Commit Graph

947 Commits

Author SHA1 Message Date
Olof Johansson
fc2834a465 Renesas ARM Based SoC DT Updates for v4.6
* Use SCIF and USBHS fallback compatibility strings
 * Add Baud Rate Generator (BRG) support for (H)SCIF
 * Enable SCIF_CLK frequency and pins
 * Use GIC_* defines
 * Enable audio on r8a7793/gose
 * Enable HDMI vidio out on r8a7793
 * Enable i2c on r8a7793/gose
 * Enable QSPI on alt
 * Enable GPIO keys and leds on gise
 * Enable audio on porter
 * Enable DU on porter
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Merge tag 'renesas-dt-for-v4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt

Renesas ARM Based SoC DT Updates for v4.6

* Use SCIF and USBHS fallback compatibility strings
* Add Baud Rate Generator (BRG) support for (H)SCIF
* Enable SCIF_CLK frequency and pins
* Use GIC_* defines
* Enable audio on r8a7793/gose
* Enable HDMI vidio out on r8a7793
* Enable i2c on r8a7793/gose
* Enable QSPI on alt
* Enable GPIO keys and leds on gise
* Enable audio on porter
* Enable DU on porter

* tag 'renesas-dt-for-v4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (68 commits)
  ARM: dts: silk: Enable SCIF_CLK frequency and pins
  ARM: dts: porter: Enable SCIF_CLK frequency and pins
  ARM: dts: marzen: Enable SCIF_CLK frequency and pins
  ARM: dts: lager: Enable SCIF_CLK frequency and pins
  ARM: dts: koelsch: Enable SCIF_CLK frequency and pins
  ARM: dts: gose: Enable SCIF_CLK frequency and pins
  ARM: dts: bockw: Enable SCIF_CLK frequency and pins
  ARM: dts: alt: Enable SCIF_CLK frequency and pins
  ARM: dts: r8a7794: Add BRG support for (H)SCIF
  ARM: dts: r8a7793: Add BRG support for SCIF
  ARM: dts: r8a7791: Add BRG support for (H)SCIF
  ARM: dts: r8a7790: Add BRG support for (H)SCIF
  ARM: dts: r8a7779: Add BRG support for SCIF
  ARM: dts: r8a7778: Add BRG support for SCIF
  ARM: dts: r8a7794: Rename the serial port clock to fck
  ARM: dts: r8a7793: Rename the serial port clock to fck
  ARM: dts: r8a7791: Rename the serial port clock to fck
  ARM: dts: r8a7790: Rename the serial port clock to fck
  ARM: dts: r8a7779: Rename the serial port clock to fck
  ARM: dts: r8a7778: Rename the serial port clock to fck
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2016-02-24 14:02:53 -08:00
Olof Johansson
d16073d385 Assorted bunch of 32bit Rockchip devicetree changes. More clocks,
nodes and fixes like the increased drive-strength on the firefly.
 Most interesting is maybe the enablement of the pl330 option
 for handling the broken flushp operation that is present on the
 current Rockchip SoCs. Together with the driver-side enablement
 this should give us working dma finally.
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Merge tag 'v4.6-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt

Assorted bunch of 32bit Rockchip devicetree changes. More clocks,
nodes and fixes like the increased drive-strength on the firefly.
Most interesting is maybe the enablement of the pl330 option
for handling the broken flushp operation that is present on the
current Rockchip SoCs. Together with the driver-side enablement
this should give us working dma finally.

* tag 'v4.6-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (30 commits)
  ARM: dts: cros-ec-keyboard: Add LOCK key to keyboard matrix
  ARM: dts: rockchip: replace gpio-key,wakeup with wakeup-source property
  ARM: dts: rockchip: add arm,pl330-broken-no-flushp quirk for rk3036 SoCs
  ARM: dts: rockchip: Add arm, pl330-broken-no-flushp quirk for rk3xxx platform
  ARM: dts: rockchip: Add arm, pl330-broken-no-flushp quirk for rk3288 platform
  dt-bindings: rockchip-dw-mshc: add RK3036 dw-mshc description
  ARM: dts: rockchip: increase the mclk_fs to 512 for kylin board
  ARM: dts: rockchip: support the spi for rk3036
  ARM: dts: rockchip: add mclk for rt5616 on rk3036 kylin board
  ARM: dts: rockchip: add the leds control for rk3036-kylin board
  ARM: dts: rockchip: add tsadc node
  clk: rockchip: Add new id for rk3066 tsadc clock
  ARM: dts: rockchip: add clock-cells for usb phy nodes
  ARM: dts: rockchip: Assign RK3288 EDP_24M input centrally
  ARM: dts: rockchip: add soc-specific compatibles for rk3036 SoCs
  ARM: dts: rockchip: Bump sd card pin drive strength up on firefly boards
  dt-bindings: rockchip-dw-mshc: add RK3368 dw-mshc description
  ARM: dts: rockchip: Add the SDIO wifi on Radxa Rock2 square
  ARM: dts: rockchip: Add the iodomains for the Rock2 SOM
  ARM: dts: rockchip: add rk3288 mipi_dsi nodes
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2016-02-24 13:52:42 -08:00
Sylwester Nawrocki
3c30e382ae clk: samsung: exynos5433: Fix typos in *_ISP_MPWM clock names
This fixes "MPWM" -> "WPWM" typo in 3 *ISP_MWPM clock definitions.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2016-02-23 12:48:11 +01:00
John Crispin
9f39add823 pinctrl: mediatek: Modify pinctrl bindings for mt7623
Signed-off-by: John Crispin <blogic@openwrt.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-02-19 09:59:00 +01:00
Sergei Shtylyov
255a40424e ARM: dts: r8a7794: add EtherAVB clock
Add the EtherAVB clock to the R8A7794 device tree.

Based on the commit eaa870b305 ("ARM: shmobile: r8a7791: add EtherAVB
clock").

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2016-02-19 14:54:10 +09:00
Mauro Carvalho Chehab
c43875f661 [media] tvp5150: replace MEDIA_ENT_F_CONN_TEST by a control
MEDIA_ENT_F_CONN_TEST is not really a connector, it is actually
a signal generator. Also, as other drivers use the
V4L2_CID_TEST_PATTERN control for signal generators, let's change
the driver accordingly.

Tested with Terratec Grabster AV350.

Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2016-02-16 08:59:54 -02:00
Michael Turquette
70750ff2c9 Introduction of a factor type and a variant containing a gate
to be able to also declare factor clocks in their correct
 place in the clock tree instead of having to register factor
 clocks in the init callback separately. And as always some more
 clock-ids and non-regression fixes for mistakes introduced in
 past kernel releases.
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Merge tag 'v4.6-rockchip-clk1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into clk-next

Introduction of a factor type and a variant containing a gate
to be able to also declare factor clocks in their correct
place in the clock tree instead of having to register factor
clocks in the init callback separately. And as always some more
clock-ids and non-regression fixes for mistakes introduced in
past kernel releases.
2016-02-15 11:59:45 -08:00
Bai Ping
ee36027427 clk: imx: Add clock support for imx6qp
most of the clock tree structures on i.MX6 Quad Plus are
same as on i.MX6Q. there still some differences between
these two SOCs. compared to the i.XM6Q, the differents of
clocks on i.MX6QP is mainly on:

1. New clock gate added to support the PRE and PRG modules
2. 24MHz OSC clock option added to the UART, IPG, ECSPI, and
   CAN clock roots.
3. MMDC channel 1 clock gate is now controllable.
4. clock gating added to the LDB_DIx_IPU clocks on i.MX6QP
5. EMI clock root divider fix
6. other updates fo CSCMRx, CSCDRx and CS2CDR registers.

detailed infomation, please refer to the i.MX6QP RM.

Signed-off-by: Bai Ping <ping.bai@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-02-14 11:06:29 +08:00
Rajendra Nayak
7e824d5079 clk: qcom: gdsc: Add mmcc gdscs for msm8996 family
Add all gdsc data which are part of mmcc on msm8996 family

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2016-02-11 16:34:03 -08:00
Rajendra Nayak
52111672f7 clk: qcom: gdsc: Add GDSCs in msm8996 GCC
Add all data for the GDSCs which are part of msm8996 GCC block

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2016-02-11 16:26:19 -08:00
Markus Pargmann
337600fbee iio: Add binding documentation for imx25 GCQ
The documentation describes the bindings for the imx25 GCQ unit which is
essentially a generic conversion queue using the imx25 ADC.

Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-02-11 15:35:09 +00:00
Javier Martinez Canillas
f7b4b54e63 [media] tvp5150: add HW input connectors support
The tvp5150 decoder has different input connectors. The actual list of
HW inputs depends on the device version but all have at least these 3:

1) Composite0
2) Composite1
3) S-Video

and some variants have a 4th possible input connector:

4) Signal generator

The driver currently uses the .s_routing callback to switch the input
connector but since these are separate HW blocks, it's better to use
media entities to represent the input connectors and their source pads
linked with the decoder's sink pad.

This allows user-space to use the MEDIA_IOC_SETUP_LINK ioctl to choose
the input connector. For example using the media-ctl user-space tool:

$ media-ctl -r -l '"Composite0":0->"tvp5150 1-005c":0[1]'

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2016-02-11 11:11:29 -02:00
Javier Martinez Canillas
b802fb99ae [media] tvp5150: move input definition header to dt-bindings
Add a header file for the tvp5150 input connectors constants that
can be shared between the driver and Device Tree source files.

[mchehab@osg.samsung.com: rename tvp5150.h also at em28xx-cards.c]
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2016-02-11 11:10:59 -02:00
Maxime Coquelin
c9eaeead95 includes: dt-bindings: Add STM32F429 pinctrl DT bindings
Acked-by: Patrice Chotard <patrice.chotard@st.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
2016-02-11 12:02:46 +01:00
Sylvain Lemieux
7e0810c948 clk: lpc32xx: add HCLK PLL output configuration
This patch add the support to setup the HCLK PLL output
using the "assigned-clock-rates" parameter in the device tree.

If the option is not use, the clock setup by the kickstart
and/or bootloader remain unchanged.

The previous kernel version did not change the clock frequency
output setup by the kickstart and/or bootloader;
this version always setup the clock frequency output to 208MHz.

Signed-off-by: Sylvain Lemieux <slemieux@tycoint.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2016-02-10 12:45:16 -08:00
Stephen Boyd
f2626ba965 Merge branch 'clk-fixes' into clk-next
* clk-fixes:
  clk: tegra: super: Fix sparse warnings for functions not declared as static
  clk: tegra: Fix sparse warnings for functions not declared as static
  clk: tegra: Fix sparse warning for pll_m
  clk: tegra: Use definition for pll_u override bit
  clk: tegra: Fix warning caused by pll_u failing to lock
  clk: tegra: Fix clock sources for Tegra210 EMC
  clk: tegra: Add the APB2APE audio clock on Tegra210
  clk: tegra: Add missing of_node_put()
  clk: tegra: Fix PLLE SS coefficients
  clk: tegra: Fix typos around clearing PLLE bits during enable
  clk: tegra: Do not disable PLLE when under hardware control
  clk: tegra: Fix pllx dyn step calculation
  clk: tegra: pll: Fix potential sleeping-while-atomic
  clk: tegra: Fix the misnaming of nvenc from msenc
  clk: tegra: Fix naming of MISC registers
  clk: tegra: Remove improper flags for lock_enable
  clk: tegra: Fix divider on VI_I2C
2016-02-08 14:01:10 -08:00
Damien Horsley
8a56736a2f reset: img: Add Pistachio reset controller driver
Add reset controller driver for Pistachio SoC

Signed-off-by: Damien Horsley <Damien.Horsley@imgtec.com>
Signed-off-by: James Hartley <james.hartley@imgtec.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2016-02-05 16:41:20 +01:00
Andrzej Hajda
02ed910cb4 clk/samsung: exynos5433: add pclk_decon clock
This undocumented gate clock is used by DECON IP.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2016-02-03 11:03:50 +01:00
Andrzej Hajda
68b2206a57 clk/samsung: exynos5433: add definitions of HDMI-PHY output clocks
HDMI driver must re-parent respective muxes during HDMI-PHY on/off
to HDMI-PHY output clocks. To reference those clocks their
definitions should be added.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2016-02-03 11:03:34 +01:00
Jon Hunter
2956994168 clk: tegra: Add the APB2APE audio clock on Tegra210
The APB2APE clock for the audio subsystem is required for powering up the
audio power domain and accessing the various modules in this subsystem on
Tegra210 devices. Add this clock for Tegra210.

Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-02-02 15:49:29 +01:00
Srinivas Kandagatla
5540ac8da1 clk:gcc-msm8916: add missing mss_q6_bimc_axi clock
This clock is required for loading the qdsp firmware.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2016-01-29 16:35:22 -08:00
Simran Rai
bcd8be1398 clk: iproc: Add support for Cygnus audio clocks
This patch adds support for Broadcom Cygnus audio PLL and leaf
clocks

Signed-off-by: Simran Rai <ssimran@broadcom.com>
Reviewed-by: Scott Branden <sbranden@broadcom.com>
Signed-off-by: Ray Jui <rjui@broadcom.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2016-01-29 16:31:38 -08:00
Simon Horman
072d326542 ARM: dts: r8a7793: add MSTP10 clocks to device tree
Instantiate MSTP10 clocks in r8a7793 device tree.

Based on similar work for the r8a7791 by Kuninori Morimoto.

Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2016-01-29 09:28:38 +09:00
Paweł Jarosz
b682572fc5 clk: rockchip: Add new id for rk3066 tsadc clock
This patch adds new id for the sclk supplying the tsadc on rk3066 socs.

Signed-off-by: Paweł Jarosz <paweljarosz3691@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-01-26 01:07:26 +01:00
zhangqing
3e33d4e46d dt-bindings: add power-domain header for RK3368 SoCs
According to a description from TRM, add all the power domains.

Signed-off-by: zhangqing <zhangqing@rock-chips.com>
Reviewed-by: Caesar Wang <wxt@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2016-01-24 23:42:14 +01:00
Linus Torvalds
9638685e32 ARM: SoC driver updates for v4.5
Driver updates for ARM SoCs. Some for SoC-family code under drivers/soc,
 but also some other driver updates that don't belong anywhere else. We also
 bring in the drivers/reset code through arm-soc.
 
 Some of the larger updates:
 
 - Qualcomm support for SMEM, SMSM, SMP2P. All used to communicate with other
   parts of the chip/board on these platforms, all proprietary protocols that
   don't fit into other subsystems and live in drivers/soc for now.
 
 - System bus driver for UniPhier
 - Driver for the TI Wakeup M3 IPC device
 
 - Power management for Raspberry PI
 
 + Again a bunch of other smaller updates and patches.
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Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC driver updates from Olof Johansson:
 "Driver updates for ARM SoCs.  Some for SoC-family code under
  drivers/soc, but also some other driver updates that don't belong
  anywhere else.  We also bring in the drivers/reset code through
  arm-soc.

  Some of the larger updates:

   - Qualcomm support for SMEM, SMSM, SMP2P.  All used to communicate
     with other parts of the chip/board on these platforms, all
     proprietary protocols that don't fit into other subsystems and live
     in drivers/soc for now.

   - System bus driver for UniPhier

   - Driver for the TI Wakeup M3 IPC device

   - Power management for Raspberry PI

  + Again a bunch of other smaller updates and patches"

* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (38 commits)
  bus: uniphier: allow only built-in driver
  ARM: bcm2835: clarify RASPBERRYPI_FIRMWARE dependency
  MAINTAINERS: Drop Kumar Gala from QCOM
  bus: uniphier-system-bus: add UniPhier System Bus driver
  ARM: bcm2835: add rpi power domain driver
  dt-bindings: add rpi power domain driver bindings
  ARM: bcm2835: Define two new packets from the latest firmware.
  drivers/soc: make mediatek/mtk-scpsys.c explicitly non-modular
  soc: mediatek: SCPSYS: Add regulator support
  MAINTAINERS: Change QCOM entries
  soc: qcom: smd-rpm: Add existing platform support
  memory/tegra: Add number of TLB lines for Tegra124
  reset: hi6220: fix modular build
  soc: qcom: Introduce WCNSS_CTRL SMD client
  ARM: qcom: select ARM_CPU_SUSPEND for power management
  MAINTAINERS: Add rules for Qualcomm dts files
  soc: qcom: enable smsm/smp2p modular build
  serial: msm_serial: Make config tristate
  soc: qcom: smp2p: Qualcomm Shared Memory Point to Point
  soc: qcom: smsm: Add driver for Qualcomm SMSM
  ...
2016-01-20 18:42:30 -08:00
Linus Torvalds
6d1c244803 ARM: DT updates for v4.5
As usual, the bulk of this release is again DT file contents.
 
 There's a huge number of changes here, and it's challenging to give a crisp
 overview of just what is in here. To start with:
 
 New boards:
 
 - TI-based DM3730 from LogicPD (Torpedo)
 - Cosmic+ M4 (nommu) initial support (Freescale Vybrid)
 - Raspberry Pi 2 DT files
 - Watchdog on Meson8b
 - Veyron-mickey (ASUS Chromebit) DTS
 - Rockchip rk3228 SoC and eval board
 - Sigma Designs Tango4
 
 Improvements:
 
 - Improved support for Qualcomm APQ8084, including Sony Xperia Z DT files
 - Misc new devices for Rockchip rk3036 and rk3288
 - Allwinner updates for misc SoCs and systems
 
 ... and a _large_ number of other changes across the field. Devices
 added to SoC DTSI and board DTS files for a number of SoC vendors, new
 product boards on already-supported SoCs, cleanups and refactorings of
 existing DTS/DTSI files and a bunch of other changes.
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM DT updates from Olof Johansson:
 "As usual, the bulk of this release is again DT file contents.

  There's a huge number of changes here, and it's challenging to give a
  crisp overview of just what is in here.  To start with:

  New boards:

   - TI-based DM3730 from LogicPD (Torpedo)
   - Cosmic+ M4 (nommu) initial support (Freescale Vybrid)
   - Raspberry Pi 2 DT files
   - Watchdog on Meson8b
   - Veyron-mickey (ASUS Chromebit) DTS
   - Rockchip rk3228 SoC and eval board
   - Sigma Designs Tango4

  Improvements:

   - Improved support for Qualcomm APQ8084, including Sony Xperia Z DT files
   - Misc new devices for Rockchip rk3036 and rk3288
   - Allwinner updates for misc SoCs and systems

  ... and a _large_ number of other changes across the field.  Devices
  added to SoC DTSI and board DTS files for a number of SoC vendors, new
  product boards on already-supported SoCs, cleanups and refactorings of
  existing DTS/DTSI files and a bunch of other changes"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (469 commits)
  ARM: dts: compulab: add new board description
  ARM: versatile: add the syscon LEDs to the DT
  dts: vt8500: Fix errors in SDHC node for WM8505
  ARM: dts: imx6q: clean up unused ipu2grp
  ARM: dts: silk: Add compatible property to "partitions" node
  ARM: dts: gose: Add compatible property to "partitions" node
  ARM: dts: porter: Add compatible property to "partitions" node
  ARM: dts: koelsch: Add compatible property to "partitions" node
  ARM: dts: lager: Add compatible property to "partitions" node
  ARM: dts: bockw: Add compatible property to "partitions" node
  ARM: dts: meson8b: Add watchdog node
  Documentation: watchdog: Add new bindings for meson8b
  ARM: meson: Add status LED for Odroid-C1
  ARM: dts: uniphier: fix a typo in comment block
  ARM: bcm2835: Add the auxiliary clocks to the device tree.
  ARM: bcm2835: Add devicetree for bcm2836 and Raspberry Pi 2 B
  ARM: bcm2835: Move the CPU/peripheral include out of common RPi DT.
  ARM: bcm2835: Split the DT for peripherals from the DT for the CPU
  ARM: realview: set up cache correctly on the PB11MPCore
  ARM: dts: Unify G2D device node with other devices on exynos4
  ...
2016-01-20 18:16:29 -08:00
Linus Torvalds
ece6267878 The clk framework and driver changes for 4.5 look pretty typical. The
bulk of the changes are to clk controller drivers, though some
 improvements to the core and some re-usable blocks/templates also
 received some love. In this past cycle the clk maintainers developed a
 good workflow for handling the common case of patch submissions
 containing a new drivers, new shared Device Tree header and a new Device
 Tree binding description. This requires coordination with the Device
 Tree maintainers and with the architecture maintainers (typically the
 arm-soc tree in our case). This explains the increase in changes to
 include/dt-bindings/... and to
 Documentation/devicetree/bindings/clock/... coming from the clk tree.
 The same commits can be expected to come through those trees on
 occasion, through the use of shared, immutable branches.
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Merge tag 'clk-for-linus-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk framework updates from Michael Turquette:
 "The clk framework and driver changes for 4.5 look pretty typical.  The
  bulk of the changes are to clk controller drivers, though some
  improvements to the core and some re-usable blocks/templates also
  received some love.

  In this past cycle the clk maintainers developed a good workflow for
  handling the common case of patch submissions containing a new
  drivers, new shared Device Tree header and a new Device Tree binding
  description.  This requires coordination with the Device Tree
  maintainers and with the architecture maintainers (typically the
  arm-soc tree in our case).

  This explains the increase in changes to include/dt-bindings/... and
  to Documentation/devicetree/bindings/clock/... coming from the clk
  tree.  The same commits can be expected to come through those trees on
  occasion, through the use of shared, immutable branches"

* tag 'clk-for-linus-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (125 commits)
  clk: remove duplicated COMMON_CLK_NXP record from clk/Kconfig
  clk: fix clk-gpio.c with optional clock= DT property
  clk: rockchip: fix section mismatches with new child-clocks
  clk: gpio: handle error codes for of_clk_get_parent_count()
  clk: gpio: fix memory leak
  clk: shmobile: r8a7795: Add SATA0 clock
  clk: bcm2835: Add PWM clock support
  clk: bcm2835: Support for clock parent selection
  clk: bcm2835: add a round up ability to the clock divisor
  clk: lpc32xx: add common clock framework driver
  clk: lpc18xx: add NXP specific COMMON_CLK_NXP configuration symbol
  dt-bindings: clock: add NXP LPC32xx clock list for consumers
  dt-bindings: clock: add description of LPC32xx USB clock controller
  dt-bindings: clock: add description of LPC32xx clock controller
  clk: rockchip: rk3036: include downstream muxes into fractional dividers
  clk: add flag for clocks that need to be enabled on rate changes
  clk: rockchip: Allow the RK3288 SPDIF clocks to change their parent
  clk: rockchip: include downstream muxes into fractional dividers
  clk: rockchip: handle mux dependency of fractional dividers
  clk: bcm2835: Add a driver for the auxiliary peripheral clock gates.
  ...
2016-01-15 18:21:28 -08:00
Linus Torvalds
7d1fc01afc Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
Pull trivial tree updates from Jiri Kosina.

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial:
  floppy: make local variable non-static
  exynos: fixes an incorrect header guard
  dt-bindings: fixes some incorrect header guards
  cpufreq-dt: correct dead link in documentation
  cpufreq: ARM big LITTLE: correct dead link in documentation
  treewide: Fix typos in printk
  Documentation: filesystem: Fix typo in fs/eventfd.c
  fs/super.c: use && instead of & for warn_on condition
  Documentation: fix sysfs-ptp
  lib: scatterlist: fix Kconfig description
2016-01-14 17:04:19 -08:00
Olof Johansson
ce96cb7386 Add a Security SubSystem (SSS) clock for Exynos4, needed by exynos-rng
driver (Pseudo Random Number Generator).
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Merge tag 'samsung-clk-exynos4-4.5' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/drivers

Add a Security SubSystem (SSS) clock for Exynos4, needed by exynos-rng
driver (Pseudo Random Number Generator).

* tag 'samsung-clk-exynos4-4.5' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  clk: samsung: exynos4: Add SSS gate clock
2016-01-07 06:05:59 +01:00
Michael Turquette
b360ada3f1 clk: tegra: Changes for v4.5-rc1
This set of changes adds support for the Tegra210 SoC and contains a
 couple fixes and cleanups.
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Merge tag 'tegra-for-4.5-clk' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into clk-next

clk: tegra: Changes for v4.5-rc1

This set of changes adds support for the Tegra210 SoC and contains a
couple fixes and cleanups.
2016-01-04 16:16:45 -08:00
Arnd Bergmann
d731afa460 Samsung DeviceTree updates and improvements for 4.5
1. eMMC/SDIO minor fixes usage of bindings on Snow and Peach
    Chromebooks.
 2. Remove FIMD from Odroid XU3-family because on XU3 it cannot be used
    yet and on XU3-Lite and XU4 it is not supported.
 3. Remove deprecated since June 2013 samsung,exynos5-hdmi.
 4. Add support for Pseudo Random Generator on Exynos4 (Trats2 for now).
    This depends on new SSS clock.
 5. Add rotator nodes for Exynos4 and Exynos5.
 6. Switch DWC3_1 on Odroid XU3 and XU3-Lite to peripheral mode because
    now it cannot be used as OTG.
 7. Cleanup the G2D usage on Exynos4 and add it to a proper domain
    in case of Exynos4210.
 8. Put MDMA1 in proper domain on Exynos4210 as well.
 9. Minor cleanups.
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Merge tag 'samsung-dt-4.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt

Merge "Samsung DeviceTree updates and improvements for 4.5" from Krzysztof Kozlowski:

1. eMMC/SDIO minor fixes usage of bindings on Snow and Peach
   Chromebooks.
2. Remove FIMD from Odroid XU3-family because on XU3 it cannot be used
   yet and on XU3-Lite and XU4 it is not supported.
3. Remove deprecated since June 2013 samsung,exynos5-hdmi.
4. Add support for Pseudo Random Generator on Exynos4 (Trats2 for now).
   This depends on new SSS clock.
5. Add rotator nodes for Exynos4 and Exynos5.
6. Switch DWC3_1 on Odroid XU3 and XU3-Lite to peripheral mode because
   now it cannot be used as OTG.
7. Cleanup the G2D usage on Exynos4 and add it to a proper domain
   in case of Exynos4210.
8. Put MDMA1 in proper domain on Exynos4210 as well.
9. Minor cleanups.

* tag 'samsung-dt-4.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux: (21 commits)
  ARM: dts: Unify G2D device node with other devices on exynos4
  ARM: dts: Add power domain to G2D device on exynos4210
  ARM: dts: MDMA1 device belongs to LCD0 power domain on exynos4210
  ARM: dts: Remove unneeded GPIO include in exynos4412-odroidu3
  ARM: dts: exynos4210-universal_c210: Disable DMA for UARTs
  ARM: dts: Use peripheral mode for dwc3_1 on exynos5422-odroidxu3
  ARM: dts: Add rotator node on exynos5420
  ARM: dts: Add rotator node on exynos5250
  ARM: dts: Fix power domain for sysmmu-rotator device on exynos4
  ARM: dts: Add rotator nodes on exynos4
  ARM: dts: Enable PRNG module on exynos4412-trats2
  ARM: dts: Add PRNG module for exynos4
  dt-bindings: remove deprecated compatible string from exynos-hdmi
  ARM: dts: Remove fimd node from exynos5422-odroidxu3-common
  ARM: dts: Mark eMMC as non-removable in exynos5250-snow-common
  ARM: dts: Remove broken-cd from eMMC node in exynos5420-peach-pi
  ARM: dts: Remove broken-cd from eMMC node in exynos5800-peach-pi
  ARM: dts: Mark SDIO as non-removable in exynos5250-snow-common
  ARM: dts: Mark SDIO as non-removable in exynos5420-peach-pit
  ARM: dts: Mark SDIO as non-removable in exynos5800-peach-pi
  ...
2015-12-31 17:31:56 +01:00
Arnd Bergmann
5d2c585c7d This pull request includes the bcm2835 changes for 4.5 targeting the
arm-soc next/drivers branch.
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Merge tag 'bcm2835-drivers-next-2015-12-28' of http://github.com/anholt/linux into next/drivers

Pull "BCM2835 drivers changes for 4.5" from Eric Anholt:

This pull request includes the bcm2835 changes for 4.5 targeting the
arm-soc next/drivers branch.

* tag 'bcm2835-drivers-next-2015-12-28' of http://github.com/anholt/linux:
  ARM: bcm2835: add rpi power domain driver
  dt-bindings: add rpi power domain driver bindings
  ARM: bcm2835: Define two new packets from the latest firmware.
2015-12-31 17:11:29 +01:00
Arnd Bergmann
d4e68fa37f Add minimal device tree support for dra62x also known j5eco. It is
related to dm814x, just the clocks are a bit different and it has a
 different set of integrated devices. And let's get some basic dm814x
 and dra62x devices working as many of the devices are like on am33xx::
 
 - pinctrl using the pinctrl defines as for am33xx
 
 - Updated EDMA bindings with support for using exma_xbar
 
 - MMC support for dm814x-evm, t410 and dra62x-j5eco-evm
 
 - USB support for dm814x-evm, t410 and dra62x-j5eco-evm
 
 This branch depends on an earlier omap-for-v4.5/81xx-fixes-signed
 branch that has dm814x dts fixes interlaced with SoC related fixes to
 keep things booting. The interlaced SoC and dts fixes were needed
 because of issues with the device tree defined clocks that just
 happened to work on bootloader timings for t410 earlier.
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Merge tag 'omap-for-v4.5/81xx-dts-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Pull "reworked dts changes for ti81xx devices and minimal
dra62x j5ec-evm support" from Tony Lindgren:

Add minimal device tree support for dra62x also known j5eco. It is
related to dm814x, just the clocks are a bit different and it has a
different set of integrated devices. And let's get some basic dm814x
and dra62x devices working as many of the devices are like on am33xx::

- pinctrl using the pinctrl defines as for am33xx

- Updated EDMA bindings with support for using exma_xbar

- MMC support for dm814x-evm, t410 and dra62x-j5eco-evm

- USB support for dm814x-evm, t410 and dra62x-j5eco-evm

This branch depends on an earlier omap-for-v4.5/81xx-fixes-signed
branch that has dm814x dts fixes interlaced with SoC related fixes to
keep things booting. The interlaced SoC and dts fixes were needed
because of issues with the device tree defined clocks that just
happened to work on bootloader timings for t410 earlier.

* tag 'omap-for-v4.5/81xx-dts-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (21 commits)
  ARM: dts: Add usb support for j5-eco evm
  ARM: dts: Add usb support for hp t410
  ARM: dts: Add usb support for dm814x-evm
  ARM: dts: Add usb support for dm814x and dra62x
  ARM: dts: Enable emmc on hp t410
  ARM: dts: Add mmc support for dra62x j5-eco evm
  ARM: dts: Add mmc support for dm8148-evm
  ARM: dts: Add mmc device entries for dm814x
  ARM: dts: Update edma bindings on dm814x to use edma_xbar
  ARM: dts: Add pinctrl macros for dm814x
  ARM: dts: Add minimal dra62x j5-eco evm support
  ARM: dts: Add basic support for dra62x j5-eco SoC
  ARM: OMAP2+: Remove useless check for legacy booting for dm814x
  ARM: OMAP2+: Enable GPIO for dm814x
  ARM: dts: Fix dm814x pinctrl address and mask
  ARM: dts: Fix dm8148 control modules ranges
  ARM: OMAP2+: Fix timer entries for dm814x
  ARM: dts: Fix some mux and divider clocks to get dm814x-evm booting
  ARM: OMAP2+: Add DPPLS clock manager for dm814x
  clk: ti: Add few dm814x clock aliases
  ...
2015-12-31 16:25:22 +01:00
Michael Turquette
82d0f8bc4b Merge branch 'clk-bcm2835' into clk-next 2015-12-24 20:39:02 -08:00
Remi Pommarel
cfbab8fbab clk: bcm2835: Add PWM clock support
Register the pwm clock for bcm2835.

Signed-off-by: Remi Pommarel <repk@triplefau.lt>
Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Michael Turquette <mturquette@baylibre.com>
2015-12-24 20:38:38 -08:00
Michael Turquette
5b50c522d5 Merge branch 'clk-lpc32xx' into clk-next 2015-12-24 12:34:29 -08:00
Vladimir Zapolskiy
d26f4cc74f dt-bindings: clock: add NXP LPC32xx clock list for consumers
The change adds a list of NXP LPC32xx clocks, which can be requested
by clock consumers.

Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Michael Turquette <mturquette@baylibre.com>
2015-12-24 12:31:22 -08:00
Michael Turquette
ce6dd266d5 Merge branch 'clk-bcm2835' into clk-next 2015-12-22 16:49:38 -08:00
Eric Anholt
9f697864b3 clk: bcm2835: Add bindings for the auxiliary peripheral clock gates.
These will be used for enabling UART1, SPI1, and SPI2.

Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Michael Turquette <mturquette@baylibre.com>
2015-12-22 16:46:58 -08:00
Tony Lindgren
b4d6df2a23 ARM: dts: Add pinctrl macros for dm814x
Let's add the DM814X_IOPAD macro the same way as we have for dm816x and
am33xx as this allows comparing the registers with the documentation easily.
The pinctrl bits are yet again different on dm814x.

Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-12-22 16:00:33 -08:00
Olof Johansson
84829814d6 The i.MX device tree updates for 4.5:
- New boards support: imx51-ts4800, imx6q-novena, CompuLab imx7d SoM/SBC,
   vf610m4-cosmic
 - Add ADC device support for imx6ul and imx7d
 - Remove config space from PCIe controller ranges property for i.MX6
 - Add Vivante GPU nodes for i.MX6
 - Add DCU, LCD, and SATA devices for LS1021A
 - A series to update Ventana gw5xxx boards getting HDMI and LVDS to work
   simultaneously and devices like PWM and SPI added
 - Quite a few random cleanups and minor updates
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Merge tag 'imx-dt-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt

The i.MX device tree updates for 4.5:
- New boards support: imx51-ts4800, imx6q-novena, CompuLab imx7d SoM/SBC,
  vf610m4-cosmic
- Add ADC device support for imx6ul and imx7d
- Remove config space from PCIe controller ranges property for i.MX6
- Add Vivante GPU nodes for i.MX6
- Add DCU, LCD, and SATA devices for LS1021A
- A series to update Ventana gw5xxx boards getting HDMI and LVDS to work
  simultaneously and devices like PWM and SPI added
- Quite a few random cleanups and minor updates

* tag 'imx-dt-4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (50 commits)
  ARM: dts: imx7d: sbc-imx7: add basic board support
  ARM: dts: imx7d: cl-som-imx7: add basic module support
  ARM: dts: TS-4800: add touchscreen support
  ARM: dts: ts-4800: Add LCD support
  ARM: dts: imx6q: add Novena board
  devicetree: bindings: Add vendor prefix for Kosagi
  ARM: dts: TS-4800: use weim IP to map the FPGA
  ARM: dts: TS-4800: drop uart rts/cts pin reservations
  ARM: dts: imx6: add Vivante GPU nodes
  ARM: dts: imx28: add alternate auart4 pinmux
  ARM: dts: ls1021a: add sata node to dts
  ARM: dts: TS-4800: add basic device tree
  of: documentation: add bindings documentation for TS-4800
  of: add vendor prefix for Technologic Systems
  ARM: dts: imx7d-sdb: add ADC support
  ARM: dts: imx7d.dtsi: add ADC support
  ARM: dts: vf-colibri: add CAN support
  ARM: mxs: dt: cfa10057: fix backlight PWM
  ARM: dts: imx6qdl: move GIC to right location in DT
  ARM: dts: imx6qdl: add IPU aliases
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-12-22 14:59:55 -08:00
Olof Johansson
84658cbde8 Another new soc - the rk3228 quad-core cortex-a7, a new rk3036 board,
support for the efuses on Rockchip socs and some improvements for
 rk3288 regulators.
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Merge tag 'v4.5-rockchip-dts32-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt

Another new soc - the rk3228 quad-core cortex-a7, a new rk3036 board,
support for the efuses on Rockchip socs and some improvements for
rk3288 regulators.

* tag 'v4.5-rockchip-dts32-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: rockchip: add the kylin board for rk3036
  ARM: dts: rockchip: add the sdio/sdmmc node for rk3036
  ARM: dts: rockchip: fix the pinctrl bias settings for rk3036
  ARM: dts: rockchip: add eFuse node for rk3188 SoCs
  ARM: dts: rockchip: add eFuse node for rk3066a SoCs
  ARM: dts: rockchip: add eFuse config of rk3288 SoC
  ARM: dts: rockchip: add rk3228-evb board
  ARM: dts: rockchip: add core rk3228 dtsi
  clk: rockchip: Add the clock ids of rk3288 eFuses
  ARM: dts: rockchip: Fix typo in rk3288 sdmmc card detect pin name
  ARM: dts: rockchip: fix voltage ranges for rk3288-evb-act8846 board
  ARM: dts: rockchip: move the public part to rk3288-evb common
  ARM: dts: rockchip: add 2 regulators for rk3288-evb-act8846
  ARM: dts: rockchip: correct the name of REG8 for rk3288-evb-act8846
  clk: rockchip: add dt-binding header for rk3228
  clk: rockchip: add id for mipidsi sclk on rk3288

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-12-22 13:07:11 -08:00
Olof Johansson
4e9ab19576 Add regulators to the scpsys binding.
Move the include of the reset contoller to include/dt-bindings/reset.
 
 Add basic support for mt2701 SoC and evaluation board.
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Merge tag 'v4.4-next-dts' of https://github.com/mbgg/linux-mediatek into next/dt

Add regulators to the scpsys binding.

Move the include of the reset contoller to include/dt-bindings/reset.

Add basic support for mt2701 SoC and evaluation board.

* tag 'v4.4-next-dts' of https://github.com/mbgg/linux-mediatek:
  dt-bindings: soc: Add supplies for Mediatek SCPSYS unit
  ARM: mediatek: DT: Move reset controller constants into common location
  ARM: dts: mediatek: add MT2701 basic support
  Document: DT: Add bindings for mediatek MT2701 SoC Platform

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-12-22 13:00:45 -08:00
Olof Johansson
0d639e0a65 Third Round of Renesas ARM Based SoC DT Updates for v4.5
* Use SoC-specific usb-dmac and IPMMU compatibility strings
 * Add internal delay for i2c IPs
 * Add missing serial devices to r8a7793
 * Enable DMA for r8a7793 serial devices
 * Add serial port config to chosen/stdout-path
 * Tidyup #sound-dai-cells settings for r8a7798/bockw
 * Remove deprecated #gpio-range-cells from r8a7793
 * Add EtherAVB support to r8a7791
 * Add MSIOF support to sh73a0
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Merge tag 'renesas-dt3-for-v4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt

Third Round of Renesas ARM Based SoC DT Updates for v4.5

* Use SoC-specific usb-dmac and IPMMU compatibility strings
* Add internal delay for i2c IPs
* Add missing serial devices to r8a7793
* Enable DMA for r8a7793 serial devices
* Add serial port config to chosen/stdout-path
* Tidyup #sound-dai-cells settings for r8a7798/bockw
* Remove deprecated #gpio-range-cells from r8a7793
* Add EtherAVB support to r8a7791
* Add MSIOF support to sh73a0

* tag 'renesas-dt3-for-v4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (25 commits)
  ARM: shmobile: r8a779x: use SoC-specific usb-dmac compatibility strings
  ARM: shmobile: r8a7794: IPMMU compat string SoC part number update
  ARM: shmobile: r8a7793: IPMMU compat string SoC part number update
  ARM: shmobile: r8a7791: IPMMU compat string SoC part number update
  ARM: shmobile: r8a7790: IPMMU compat string SoC part number update
  ARM: shmobile: r8a7794: dtsi: add internal delay for i2c IPs
  ARM: shmobile: r8a7791: dtsi: add internal delay for i2c IPs
  ARM: shmobile: r8a7790: dtsi: add internal delay for i2c IPs
  ARM: shmobile: r8a7793: Describe DMA for the serial ports
  ARM: shmobile: r8a7793: Add missing serial devices to DT
  ARM: shmobile: lager dts: Add serial port config to chosen/stdout-path
  ARM: shmobile: porter dts: Add serial port config to chosen/stdout-path
  ARM: shmobile: silk dts: Add serial port config to chosen/stdout-path
  ARM: shmobile: gose dts: Add serial port config to chosen/stdout-path
  ARM: shmobile: bockw dts: Update console parameters
  ARM: shmobile: ape6evm dts: Add serial port config to chosen/stdout-path
  ARM: shmobile: alt dts: Add serial port config to chosen/stdout-path
  ARM: shmobile: koelsch dts: Add serial port config to chosen/stdout-path
  ARM: shmobile: r8a7778: tidyup #sound-dai-cells settings
  ARM: shmobile: bockw dts: Override #sound-dai-cells to zero
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-12-22 12:52:40 -08:00
Michael Turquette
1807b34f95 Merge tag 'clk-samsung-4.5' of git://linuxtv.org/snawrocki/samsung into clk-next
drivers/clk/samsung updates (mostly bug fixes):
 - instantiation of the cpu clocks and addition of the GSCL
   IP parent clocks to the list of available consumer clocks
   for exynos542x SoCs;
 - MFC IP parent clock fix for exynos542x;
 - fix of locking bug in samsung/clk-cpu.c which caused
   system crashes with cpufreq enabled;
 - minor cleanup for s3c2410.
2015-12-22 11:57:37 -08:00
Michael Turquette
fcd5ac1a41 Merge tag 'imx-clk-v4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into clk-next
The i.MX clock updates for 4.5:
- Add is_prepared function callback for pllv3 clock driver
- Use imx_check_clocks() on imx6ul and imx7d clock drivers to save
  some code
- Add a core clock for imx7d to support generic cpufreq driver
- Support imx6q clock routing with OSC to anaclk2/2b
- To support more precise pixel clocks on imx5, allow ipu_di_sel clock
  selectors to influence the PLLs that they are derived from
- A cleanup on imx25 OSC clock
2015-12-22 11:57:34 -08:00
Michael Turquette
eaaa6fb53f Merge tag 'v4.5-rockchip-clk1_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into clk-next
Rockchip clock changes for 4.5 containing
- a new pll-type used on rk3036 and other Cortex-A7 socs
- new clock-trees for rk3036 and rk3228
- switch rk3288 plls to slow mode on reboot
- a bunch of new clock ids
- some more critical clocks
- wrong register offsets for the rk3368 cpuclks
- allowing more than 2 parents for the cpuclk
2015-12-22 11:57:33 -08:00
Alexander Aring
a09cd35658 ARM: bcm2835: add rpi power domain driver
This patch adds support for several power domains on Raspberry Pi,
including USB (so it can be enabled even if the bootloader didn't do
it), and graphics.

This patch is the combined work of Eric Anholt (who wrote USB support
inside of the Raspberry Pi firmware driver, and wrote the non-USB
domain support) and Alexander Aring (who separated the original USB
work out from the firmware driver).

Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Kevin Hilman <khilman@linaro.org>
2015-12-21 20:00:41 -08:00
Thomas Abraham
bee4f87f01 clk: samsung: exynos5420: add cpu clock configuration data and instantiate cpu clock
With the addition of the new Samsung specific cpu-clock type, the
arm clock can be represented as a cpu-clock type. Add the CPU clock
configuration data and instantiate the CPU clock type for Exynos5420.

Changes by Bartlomiej:
- split Exynos5420 support from the original patches
- moved E5420_[EGL,KFC]_DIV0() macros to clk-exynos5420.c

Signed-off-by: Thomas Abraham <thomas.ab@samsung.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-12-16 16:35:26 +01:00
Marek Szyprowski
c0feb268da clk: samsung: exynos542x: add missing parent GSCL block clocks
This patch adds clocks, which are required for preserving parent clock
configuration on GSCL power domain on/off.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-12-16 16:35:17 +01:00
ZhengShunQian
b457c1e440 clk: rockchip: Add the clock ids of rk3288 eFuses
Add clock-ids for the two efuse blocks of the rk3288.

Signed-off-by: ZhengShunQian <zhengsq@rock-chips.com>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-12 20:02:22 +01:00
Arnd Bergmann
28295a8915 Device tree changes for omaps for v4.5 merge window:
- Update all omaps to use pinctrl macros. This makes comparing the pinmux
   settings against the documentation much earlier. Javier compared the
   checksums of the generated dtb files to make sure nothing changed for
   the dtb files.
 
 - Updates for dm816x
 
 - Add GPMC DMA channels for am437x
 
 - Updates for LogicPD Torpedo
 
 - Basic support for CompuLab cm-t335
 
 - Remove tps65217.dtsi file, we're better off adding SoC generic board
   dtsi files for the common features
 
 - Add support for ELM on am33xx
 
 - Add support for Bosch shc c3 board
 
 - Add qspi aliases for am437x and dra7
 
 - Wake-up support for dra7-evm uart1
 
 - Basic support for CompuLab sbc-t43
 
 - Basic support for CompuLab cl-som-am57x
 
 - Use MMC pwrseq for libertas WLAN on igep0020 and igep0030
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Merge tag 'omap-for-v4.5/dt-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Merge "Device tree changes for omaps for v4.5 merge window" from Tony Lindgren:

- Update all omaps to use pinctrl macros. This makes comparing the pinmux
  settings against the documentation much earlier. Javier compared the
  checksums of the generated dtb files to make sure nothing changed for
  the dtb files.

- Updates for dm816x

- Add GPMC DMA channels for am437x

- Updates for LogicPD Torpedo

- Basic support for CompuLab cm-t335

- Remove tps65217.dtsi file, we're better off adding SoC generic board
  dtsi files for the common features

- Add support for ELM on am33xx

- Add support for Bosch shc c3 board

- Add qspi aliases for am437x and dra7

- Wake-up support for dra7-evm uart1

- Basic support for CompuLab sbc-t43

- Basic support for CompuLab cl-som-am57x

- Use MMC pwrseq for libertas WLAN on igep0020 and igep0030

* tag 'omap-for-v4.5/dt-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (97 commits)
  ARM: dts: omap3-igep0030: Use MMC pwrseq to init SDIO WiFi
  ARM: dts: omap3-igep0020: Use MMC pwrseq to init SDIO WiFi
  ARM: dts: am57xx: cl-som-am57x: skip resetting ETH PHYs
  ARM: dts: am57xx: sbc-am57x: add HDMI support
  ARM: dts: am57xx: compulab-sb-som: add HDMI connector
  ARM: dts: am57xx: sbc-am57x: add LCD support
  ARM: dts: am57xx: sbc-am57x: add GPIO expander support
  ARM: dts: am57xx: sbc-am57x: add EEPROM support
  ARM: dts: am57xx: sbc-am57x: add usb vbus pinmux
  ARM: dts: am57xx: cl-som-am57x: add MMC1 support
  ARM: dts: am57xx: sbc-am57x: add basic board support
  ARM: dts: am57xx: cl-som-am57x: add analog audio support
  ARM: dts: am57xx: cl-som-am57x: add touchscreen support
  ARM: dts: am57xx: cl-som-am57x: add USB support
  ARM: dts: am57xx: cl-som-am57x: add dual EMAC support
  ARM: dts: am57xx: cl-som-am57x: add spi-flash support
  ARM: dts: am57xx: cl-som-am57x: add eMMC support
  ARM: dts: am57xx: cl-som-am57x: add EEPROM support
  ARM: dts: am57xx: cl-som-am57x: add I2C3 support
  ARM: dts: am57xx: cl-som-am57x: dts: add RTC support
  ...
2015-12-12 00:32:07 +01:00
Arnd Bergmann
e9093d045a First round of arm devicetree changes.
Among the bigger changes are two new Veyron boards, support for
 the dual-core cortex-a7 rk3036 soc and addition of support for
 the crypto engine of the rk3288. Smaller changes include some
 IR receivers, updates of thermal settings more reflecting real-
 life and testing-results.
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Merge tag 'v4.5-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt

Merge "rockchip dts32 changes for 4.5" from Heiko Stuebner:

First round of arm devicetree changes.
Among the bigger changes are two new Veyron boards, support for
the dual-core cortex-a7 rk3036 soc and addition of support for
the crypto engine of the rk3288. Smaller changes include some
IR receivers, updates of thermal settings more reflecting real-
life and testing-results.

* tag 'v4.5-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: rockchip: add gpio-ir-receiver to the R89 board
  ARM: dts: rockchip: add touchscreen node to veyron minnie
  ARM: dts: rockchip: add veyron-mickey board
  ARM: dts: rockchip: add veyron-brain board
  ARM: dts: rockchip: make sure edp_24m is associated to xin24m on veyron
  ARM: dts: rockchip: override thermal settings on veyron-speedy
  ARM: dts: rockchip: update the thermal management on rk3288
  ARM: dts: rockchip: Add Crypto node for rk3288
  ARM: dts: rockchip: add rk3036-evb board
  ARM: dts: rockchip: add core rk3036 dtsi
  clk: rockchip: add dt-binding header for rk3036
  clk: rockchip: add an id for rk3288 crypto clk
  ARM: dts: rockchip: Add IR receiver to RK3288 Radxa Rock 2 Square
  ARM: dts: rockchip: add channels properties for i2s
  ARM: dts: rockchip: set system-power-controller property on rk3288-rock2
  ARM: dts: rockchip: Setup rk3066/rk3188 ethernet0 alias for u-boot
  ARM: dts: rockchip: Setup rk3288 ethernet0 alias for u-boot
2015-12-12 00:26:26 +01:00
Arnd Bergmann
6da06083f4 Renesas ARM Based SoC DT Updates for v4.5
* henninger: Remove as it is now replaced by silk
 * koelsch: Move SPI partitions to subnode
 * porter: Add CAN0 and HS-USB support
 * r8a7793/gose: Add QSPI, PFC support
 * r8a7793: Add GPIO, DMAC, theral, IPMMU support
 * r8a7794/alt: Add DU support
 * r8a7794: Disable all IPMMU nodes by default
 * r8a779[0134]: Use Use SoC specific binding for rcar-dmac
 * r8a779[01], r8a73a4, r8a7740, sh73a0: replace gpio-key, wakeup with
   wakeup-source property
 * r8a779[14]: Correct "gpio-ranges" properties
 * r8a779[14]: Remove bogus imp_clk node
 * silk: Add SDHI1 support
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Merge tag 'renesas-dt-for-v4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt

Merge "Renesas ARM Based SoC DT Updates for v4.5" from Simon Horman:

* henninger: Remove as it is now replaced by silk
* koelsch: Move SPI partitions to subnode
* porter: Add CAN0 and HS-USB support
* r8a7793/gose: Add QSPI, PFC support
* r8a7793: Add GPIO, DMAC, theral, IPMMU support
* r8a7794/alt: Add DU support
* r8a7794: Disable all IPMMU nodes by default
* r8a779[0134]: Use Use SoC specific binding for rcar-dmac
* r8a779[01], r8a73a4, r8a7740, sh73a0: replace gpio-key, wakeup with
  wakeup-source property
* r8a779[14]: Correct "gpio-ranges" properties
* r8a779[14]: Remove bogus imp_clk node
* silk: Add SDHI1 support

* tag 'renesas-dt-for-v4.5' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (29 commits)
  ARM: shmobile: alt: add VIN0, ADV7180 DT support
  ARM: shmobile: alt: add I2C1 DT support
  ARM: shmobile: alt: Add pfc pins to DT
  ARM: shmobile: r8a7794: Use SoC specific binding for rcar-dmac nodes
  ARM: shmobile: r8a7793: Use SoC specific binding for rcar-dmac nodes
  ARM: shmobile: r8a7791: Use SoC specific binding for rcar-dmac nodes
  ARM: shmobile: r8a7790: Use SoC specific binding for rcar-dmac nodes
  ARM: shmobile: r8a7793: Add GPIO nodes to device tree
  ARM: shmobile: r8a7794: alt: Enable VGA port
  ARM: shmobile: r8a7794: Add DU node to device tree
  ARM: shmobile: r8a7794: Add DU0 clock
  ARM: shmobile: gose: Add QSPI device to DT
  ARM: shmobile: r8a7793: Add QSPI device to DT
  ARM: shmobile: r8a7793: Add DMAC devices to DT
  ARM: shmobile: koelsch: Move SPI FLASH partitions to subnode
  ARM: shmobile: gose: Configure PFC in DT
  ARM: shmobile: r8a7793: Add PFC to DT
  ARM: shmobile: r8a7793: Add thermal device to DT
  ARM: shmobile: henninger: remove board DT
  ARM: shmobile: porter: add CAN0 DT support
  ...
2015-12-10 17:46:46 +01:00
Jeffy Chen
abf1296599 clk: rockchip: add dt-binding header for rk3228
Add the dt-bindings header for the rk3228, that gets shared between
the clock controller and the clock references in the dts.

Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-12-10 00:04:53 +01:00
Ashley Towns
0b4663a1f4 dt-bindings: fixes some incorrect header guards
in dt-bindings where the preprocessor #ifndef/#define
variables were mismatched.

Signed-off-by: Ashley Towns <mail@ashleytowns.id.au>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2015-12-08 15:06:54 +01:00
Sergei Shtylyov
eaa870b305 ARM: shmobile: r8a7791: add EtherAVB clock
Add the EtherAVB clock to the R8A7791 device tree.

Based on the commit 63d2d750c9 ("ARM: shmobile: r8a7790: add EtherAVB
clocks").

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-12-07 15:13:01 +09:00
Bai Ping
fdb868cd05 clk: imx: Add a virtual arm clk on i.mx7d
Add a virtual arm clk to abstract the actual steps
when changing the ARM core frequency.So we can using
the 'cpufreq-dt' driver on i.MX7D/Solo.

Signed-off-by: Bai Ping <b51503@freescale.com>
Acked-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2015-12-02 13:34:01 +08:00
Geert Uytterhoeven
23d711ab4d ARM: shmobile: sh73a0: Add MSIOF clocks
The 4 MSIOF clocks are MSTP clocks, and children of the SUB clock.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-12-01 15:35:34 +09:00
Stephen Boyd
c252659770 clk: qcom: Add MSM8996 Multimedia Clock Controller (MMCC) driver
Add a driver for the multimedia clock controller found on MSM8996
based devices. This should allow most multimedia device drivers
to probe and control their clocks.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-11-30 18:24:30 -08:00
Stephen Boyd
b1e010c073 clk: qcom: Add MSM8996 Global Clock Control (GCC) driver
Add support for the global clock controller found on MSM8996
based devices. This should allow most non-multimedia device
drivers to probe and control their clocks.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-11-30 18:24:27 -08:00
Javier Martinez Canillas
fc63efdf4b pinctrl: Move am4372 and dra7 macros to the the SoC header files
The <dt-bindings/pinctrl/omap.h> header file defines a set of macros
for different SoCs families that falls under the OMAP sub-arch, that
allow to define the padconf register physical address instead of the
register offset from the padconf base.

But the am43xx and dra7xx SoCs families have their own pinctrl header
file so the DTS using these SoCs aren't able to use the AM4372_IOPAD()
and DRA7XX_CORE_IOPAD() macros since <dt-bindings/pinctrl/omap.h> is
not included.

Move the macros to the correct header files so can be used by the DTS.

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-11-30 08:43:19 -08:00
Chris Zhong
c6d49fbcfc clk: rockchip: add id for mipidsi sclk on rk3288
Adds a new id for the sclk supplying the mipidsi on rk3288 socs.

Signed-off-by: Chris Zhong <zyw@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-11-26 11:13:32 +01:00
Philipp Zabel
967313e2ec ARM: mediatek: DT: Move reset controller constants into common location
By popular vote, the DT binding includes for reset controllers are located
in include/dt-bindings/reset/. Move the mediatek reset constants in there,
too, to avoid confusion.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2015-11-24 18:58:12 +01:00
Simon Horman
998f468f34 Linux 4.4-rc1
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Merge tag 'v4.4-rc1' into HEAD

Linux 4.4-rc1
2015-11-24 12:00:02 +09:00
Xing Zheng
8b0d55e962 clk: rockchip: add dt-binding header for rk3036
Add the dt-bindings header for the rk3036, that gets shared between
the clock controller and the clock references in the dts.

Signed-off-by: Xing Zheng <zhengxing@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-11-23 21:19:45 +01:00
Zain Wang
94d5d6a0fb clk: rockchip: add an id for rk3288 crypto clk
Add an id for crypto clk to the binding header, so that it can be called
in other part.

Signed-off-by: Zain Wang <zain.wang@rock-chips.com>
Acked-by: Michael Turquette <mturquette@baylibre.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-11-23 19:50:23 +01:00
Chen Feng
04d112690d reset: hisilicon: document hisi-hi6220 reset controllers bindings
Add DT bindings documentation for hi6220 SoC reset controller.

Signed-off-by: Chen Feng <puck.chen@hisilicon.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
2015-11-20 15:41:28 +01:00
Krzysztof Kozlowski
94af7a3c31 clk: samsung: exynos4: Add SSS gate clock
Add a gate clock for controlling all clocks of Security Sub System
(SSS).

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
2015-11-18 22:02:02 +09:00
Laurent Pinchart
9859cd3b15 ARM: shmobile: r8a7794: Add DU0 clock
The DU0 clock is an MSTP clock, child of the CPG ZX clock.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-11-17 10:29:55 -08:00
Lee Jones
c9bfec0032 ARM: STi: Add DT defines for co-processor reset lines
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2015-11-16 09:23:47 +01:00
Thierry Reding
1d15cb9ce9 clk: tegra: Add Tegra210 device tree binding
Add a header file that defines the clock numbers for Tegra210. It is
meant to be included by device trees so that they can refer to the
clocks by symbolic name instead of numeric value.

Also add the device tree binding documentation which is largely the
same as for earlier generations of Tegra.

Extracted from a larger patch by Rhyland Klein <rklein@nvidia.com>.

Signed-off-by: Thierry Reding <treding@nvidia.com>
2015-11-16 08:21:56 +01:00
Linus Torvalds
c0d6fe2f01 ARM: DT updates for v4.4
As usual, this is the massive branch we have for each release. Lots of
 various updates and additions of hardware descriptions on existing hardware,
 as well as the usual additions of new boards and SoCs.
 
 This is also the first release where we've started mixing 64- and 32-bit
 DT updates in one branch.
 
 (Specific details on what's actually here and new is pretty easy to tell
 from the diffstat, so there's little point in duplicating listing it here.)
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM DT updates from Olof Johansson:
 "As usual, this is the massive branch we have for each release.  Lots
  of various updates and additions of hardware descriptions on existing
  hardware, as well as the usual additions of new boards and SoCs.

  This is also the first release where we've started mixing 64- and
  32-bit DT updates in one branch.

  (Specific details on what's actually here and new is pretty easy to
  tell from the diffstat, so there's little point in duplicating listing
  it here)"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (499 commits)
  ARM: dts: uniphier: add system-bus-controller nodes
  ARM64: juno: disable NOR flash node by default
  ARM: dts: uniphier: add outer cache controller nodes
  arm64: defconfig: Enable PCI generic host bridge by default
  arm64: Juno: Add support for the PCIe host bridge on Juno R1
  Documentation: of: Document the bindings used by Juno R1 PCIe host bridge
  ARM: dts: uniphier: add I2C aliases for ProXstream2 boards
  dts/Makefile: Add build support for LS2080a QDS & RDB board DTS
  dts/ls2080a: Add DTS support for LS2080a QDS & RDB boards
  dts/ls2080a: Update Simulator DTS to add support of various peripherals
  dts/ls2080a: Remove text about writing to Free Software Foundation
  dts/ls2080a: Update DTSI to add support of various peripherals
  doc: DTS: Update DWC3 binding to provide reference to generic bindings
  doc/bindings: Update GPIO devicetree binding documentation for LS2080A
  Documentation/dts: Move FSL board-specific bindings out of /powerpc
  Documentation: DT: Add entry for FSL LS2080A QDS and RDB boards
  arm64: Rename FSL LS2085A SoC support code to LS2080A
  arm64: Use generic Layerscape SoC family naming
  ARM: dts: uniphier: add ProXstream2 Vodka board support
  ARM: dts: uniphier: add ProXstream2 Gentil board support
  ...
2015-11-10 15:06:26 -08:00
Linus Torvalds
b44a3d2a85 ARM: SoC driver updates for v4.4
As we've enabled multiplatform kernels on ARM, and greatly done away with
 the contents under arch/arm/mach-*, there's still need for SoC-related
 drivers to go somewhere.
 
 Many of them go in through other driver trees, but we still have
 drivers/soc to hold some of the "doesn't fit anywhere" lowlevel code
 that might be shared between ARM and ARM64 (or just in general makes
 sense to not have under the architecture directory).
 
 This branch contains mostly such code:
 
 - Drivers for qualcomm SoCs for SMEM, SMD and SMD-RPM, used to communicate
   with power management blocks on these SoCs for use by clock, regulator and
   bus frequency drivers.
 - Allwinner Reduced Serial Bus driver, again used to communicate with PMICs.
 - Drivers for ARM's SCPI (System Control Processor). Not to be confused with
   PSCI (Power State Coordination Interface). SCPI is used to communicate with
   the assistant embedded cores doing power management, and we have yet to see
   how many of them will implement this for their hardware vs abstracting in
   other ways (or not at all like in the past).
 - To make confusion between SCPI and PSCI more likely, this release also
   includes an update of PSCI to interface version 1.0.
 - Rockchip support for power domains.
 - A driver to talk to the firmware on Raspberry Pi.
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Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC driver updates from Olof Johansson:
 "As we've enabled multiplatform kernels on ARM, and greatly done away
  with the contents under arch/arm/mach-*, there's still need for
  SoC-related drivers to go somewhere.

  Many of them go in through other driver trees, but we still have
  drivers/soc to hold some of the "doesn't fit anywhere" lowlevel code
  that might be shared between ARM and ARM64 (or just in general makes
  sense to not have under the architecture directory).

  This branch contains mostly such code:

   - Drivers for qualcomm SoCs for SMEM, SMD and SMD-RPM, used to
     communicate with power management blocks on these SoCs for use by
     clock, regulator and bus frequency drivers.

   - Allwinner Reduced Serial Bus driver, again used to communicate with
     PMICs.

   - Drivers for ARM's SCPI (System Control Processor).  Not to be
     confused with PSCI (Power State Coordination Interface).  SCPI is
     used to communicate with the assistant embedded cores doing power
     management, and we have yet to see how many of them will implement
     this for their hardware vs abstracting in other ways (or not at all
     like in the past).

   - To make confusion between SCPI and PSCI more likely, this release
     also includes an update of PSCI to interface version 1.0.

   - Rockchip support for power domains.

   - A driver to talk to the firmware on Raspberry Pi"

* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (57 commits)
  soc: qcom: smd-rpm: Correct size of outgoing message
  bus: sunxi-rsb: Add driver for Allwinner Reduced Serial Bus
  bus: sunxi-rsb: Add Allwinner Reduced Serial Bus (RSB) controller bindings
  ARM: bcm2835: add mutual inclusion protection
  drivers: psci: make PSCI 1.0 functions initialization version dependent
  dt-bindings: Correct paths in Rockchip power domains binding document
  soc: rockchip: power-domain: don't try to print the clock name in error case
  soc: qcom/smem: add HWSPINLOCK dependency
  clk: berlin: add cpuclk
  ARM: berlin: dts: add CLKID_CPU for BG2Q
  ARM: bcm2835: Add the Raspberry Pi firmware driver
  soc: qcom: smem: Move RPM message ram out of smem DT node
  soc: qcom: smd-rpm: Correct the active vs sleep state flagging
  soc: qcom: smd: delete unneeded of_node_put
  firmware: qcom-scm: build for correct architecture level
  soc: qcom: smd: Correct SMEM items for upper channels
  qcom-scm: add missing prototype for qcom_scm_is_available()
  qcom-scm: fix endianess issue in __qcom_scm_is_call_available
  soc: qcom: smd: Reject send of too big packets
  soc: qcom: smd: Handle big endian CPUs
  ...
2015-11-10 15:00:03 -08:00
Linus Torvalds
3e069adabc Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov:
 "Items of note:

   - evdev users can now limit or mask the kind of events they will
     receive.  This will allow applications such as power manager or
     network manager to only be woken when user presses special keys
     such as KEY_POWER or KEY_WIFI and not be bothered with ordinary
     key presses coming from keyboard

   - support for FocalTech FT6236 touchscreen controller

   - support for ROHM BU21023/24 touchscreen controller

   - edt-ft5x06 touchscreen driver got a face lift and can now be used
     with FT5506

   - support for Google Fiber TV Box remote controls

   - improvements in xpad driver (with more to come)

   - several parport-based drivers have been switched to the new device
     model

   - other miscellaneous driver improvements"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (70 commits)
  HID: hid-gfrm: avoid warning for input_configured API change
  HID: hid-input: allow input_configured callback return errors
  Input: evdev - fix bug in checking duplicate clock change request
  Input: add userio module
  Input: evdev - add event-mask API
  Input: snvs_pwrkey - remove duplicated semicolon
  HID: hid-gfrm: Google Fiber TV Box remote controls
  Input: e3x0-button - update Kconfig description
  Input: tegra-kbc - drop use of IRQF_NO_SUSPEND flag
  Input: tegra-kbc - enable support for the standard "wakeup-source" property
  Input: xen - check return value of xenbus_printf
  Input: hp_sdc_rtc - fix y2038 problem in proc_show
  Input: nomadik-ske-keypad - fix a trivial typo
  Input: xpad - fix clash of presence handling with LED setting
  Input: edt-ft5x06 - work around FT5506 firmware bug
  Input: edt-ft5x06 - add support for FT5506
  Input: edt-ft5x06 - add support for different max support points
  Input: edt-ft5x06 - use max support points to determine how much to read
  Input: rotary-encoder - add support for quarter-period mode
  Input: rotary-encoder - use of_property_read_bool
  ...
2015-11-06 11:57:41 -08:00
Linus Torvalds
bc914532a0 - New Device Support
- Add support for 88pm860; 88pm80x
    - Add support for 24c08 EEPROM; at24
    - Add support for Broxton Whiskey Cove; intel*
    - Add support for RTS522A; rts5227
    - Add support for I2C devices; intel_quark_i2c_gpio
  - New Functionality
    - Add microphone support; arizona
    - Add general purpose switch support; arizona
    - Add fuel-gauge support; da9150-core
    - Add shutdown support; sec-core
    - Add charger support; tps65217
    - Add flexible serial communication unit support; atmel-flexcom
    - Add power button support; axp20x
    - Add led-flash support; rt5033
  - Core Frameworks
    - Supply a generic macro for defining Regmap IRQs
    - Rework ACPI child device matching
  - Fix-ups
    - Use Regmap to access registers; tps6105x
    - Use DEFINE_RES_IRQ_NAMED() macro; da9150
    - Re-arrange device registration order; intel_quark_i2c_gpio
    - Allow OF matching; cros_ec_i2c, atmel-hlcdc, hi6421-pmic, max8997, sm501
    - Handle deferred probe; twl6040
    - Improve accuracy of headphone detect; arizona
    - Unnecessary MODULE_ALIAS() removal; bcm590xx, rt5033
    - Remove unused code; htc-i2cpld, arizona, pcf50633-irq, sec-core
    - Simplify code; kempld, rts5209, da903x, lm3533, da9052, arizona
    - Remove #iffery; arizona
    - DT binding adaptions; many
  - Bug Fixes
    - Fix possible NULL pointer dereference; wm831x, tps6105x
    - Fix 64bit bug; intel_soc_pmic_bxtwc
    - Fix signedness issue; arizona
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Merge tag 'mfd-for-linus-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull MFD updates from Lee Jones:
 "New Device Support:
   - Add support for 88pm860; 88pm80x
   - Add support for 24c08 EEPROM; at24
   - Add support for Broxton Whiskey Cove; intel*
   - Add support for RTS522A; rts5227
   - Add support for I2C devices; intel_quark_i2c_gpio

  New Functionality:
   - Add microphone support; arizona
   - Add general purpose switch support; arizona
   - Add fuel-gauge support; da9150-core
   - Add shutdown support; sec-core
   - Add charger support; tps65217
   - Add flexible serial communication unit support; atmel-flexcom
   - Add power button support; axp20x
   - Add led-flash support; rt5033

  Core Frameworks:
   - Supply a generic macro for defining Regmap IRQs
   - Rework ACPI child device matching

  Fix-ups:
   - Use Regmap to access registers; tps6105x
   - Use DEFINE_RES_IRQ_NAMED() macro; da9150
   - Re-arrange device registration order; intel_quark_i2c_gpio
   - Allow OF matching; cros_ec_i2c, atmel-hlcdc, hi6421-pmic, max8997, sm501
   - Handle deferred probe; twl6040
   - Improve accuracy of headphone detect; arizona
   - Unnecessary MODULE_ALIAS() removal; bcm590xx, rt5033
   - Remove unused code; htc-i2cpld, arizona, pcf50633-irq, sec-core
   - Simplify code; kempld, rts5209, da903x, lm3533, da9052, arizona
   - Remove #iffery; arizona
   - DT binding adaptions; many

  Bug Fixes:
   - Fix possible NULL pointer dereference; wm831x, tps6105x
   - Fix 64bit bug; intel_soc_pmic_bxtwc
   - Fix signedness issue; arizona"

* tag 'mfd-for-linus-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (73 commits)
  bindings: mfd: s2mps11: Add documentation for s2mps15 PMIC
  mfd: sec-core: Remove unused s2mpu02-rtc and s2mpu02-clk children
  extcon: arizona: Add extcon specific device tree binding document
  MAINTAINERS: Add binding docs for Cirrus Logic/Wolfson Arizona devices
  mfd: arizona: Remove bindings covered in new subsystem specific docs
  mfd: rt5033: Add RT5033 Flash led sub device
  mfd: lpss: Add Intel Broxton PCI IDs
  mfd: lpss: Add Broxton ACPI IDs
  mfd: arizona: Signedness bug in arizona_runtime_suspend()
  mfd: axp20x: Add a cell for the power button part of the, axp288 PMICs
  mfd: dt-bindings: Document pulled down WRSTBI pin on S2MPS1X
  mfd: sec-core: Disable buck voltage reset on watchdog falling edge
  mfd: sec-core: Dump PMIC revision to find out the HW
  mfd: arizona: Use correct type ID for device tree config
  mfd: arizona: Remove use of codec build config #ifdefs
  mfd: arizona: Simplify adding subdevices
  mfd: arizona: Downgrade type mismatch messages to dev_warn
  mfd: arizona: Factor out checking of jack detection state
  mfd: arizona: Factor out DCVDD isolation control
  mfd: Make TPS6105X select REGMAP_I2C
  ...
2015-11-06 10:23:50 -08:00
Linus Torvalds
f66477a0ae The majority of the changes are driver updates and new device
support. The core framework is mostly unchanged this time
 around, with only a couple patches to expose a clk provider
 API and make getting clk parent names from DT more robust.
 
 Driver updates:
 
 - Support for clock controllers found on Broadcom Northstar
   SoCs and bcm2835 SoC
 
 - Support for Allwinner audio clocks
 
 - A few cleanup patches for Tegra drivers and support for the
   highest DFLL frequencies on Tegra124
 
 - Samsung exynos7 fixes and improvements
 
 - i.Mx SoC updates to add a few missing clocks and keep debug
   uart clocks on during kernel intialization
 
 - Some mediatek cleanups and support for more subsystem clocks
 
 - Support for msm8916 gpu/audio clocks and qcom's GDSC power domain
   controllers
 
 - A new driver for the Silabs si514 clock chip
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Merge tag 'clk-for-linus-20151104' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Stephen Boyd:
 "The majority of the changes are driver updates and new device support.
  The core framework is mostly unchanged this time around, with only a
  couple patches to expose a clk provider API and make getting clk
  parent names from DT more robust.

  Driver updates:

   - Support for clock controllers found on Broadcom Northstar SoCs and
     bcm2835 SoC

   - Support for Allwinner audio clocks

   - A few cleanup patches for Tegra drivers and support for the highest
     DFLL frequencies on Tegra124

   - Samsung exynos7 fixes and improvements

   - i.Mx SoC updates to add a few missing clocks and keep debug uart
     clocks on during kernel intialization

   - Some mediatek cleanups and support for more subsystem clocks

   - Support for msm8916 gpu/audio clocks and qcom's GDSC power domain
     controllers

   - A new driver for the Silabs si514 clock chip"

* tag 'clk-for-linus-20151104' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (143 commits)
  clk: qcom: msm8960: Fix dsi1/2 halt bits
  clk: lpc18xx-cgu: fix potential system hang when disabling unused clocks
  clk: lpc18xx-ccu: fix potential system hang when disabling unused clocks
  clk: Add clk_hw_is_enabled() for use by clk providers
  clk: Add stubs for of_clk_*() APIs when CONFIG_OF=n
  clk: versatile-icst: fix memory leak
  clk: Remove clk_{register,unregister}_multiplier()
  clk: iproc: define Broadcom NS2 iProc clock binding
  clk: iproc: define Broadcom NSP iProc clock binding
  clk: ns2: add clock support for Broadcom Northstar 2 SoC
  clk: iproc: Separate status and control variables
  clk: iproc: Split off dig_filter
  clk: iproc: Add PLL base write function
  clk: nsp: add clock support for Broadcom Northstar Plus SoC
  clk: iproc: Add PWRCTRL support
  clk: cygnus: Convert all macros to all caps
  ARM: cygnus: fix link failures when CONFIG_COMMON_CLK_IPROC is disabled
  clk: imx31: add missing of_node_put
  clk: imx27: add missing of_node_put
  clk: si5351: add missing of_node_put
  ...
2015-11-05 12:59:36 -08:00
Linus Torvalds
8e483ed134 char/misc drivers for 4.4-rc1
Here is the big char/misc driver update for 4.4-rc1.  Lots of different
 driver and subsystem updates, hwtracing being the largest with the
 addition of some new platforms that are now supported.  Full details in
 the shortlog.
 
 All of these have been in linux-next for a long time with no reported issues.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver updates from Greg KH:
 "Here is the big char/misc driver update for 4.4-rc1.  Lots of
  different driver and subsystem updates, hwtracing being the largest
  with the addition of some new platforms that are now supported.  Full
  details in the shortlog.

  All of these have been in linux-next for a long time with no reported
  issues"

* tag 'char-misc-4.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (181 commits)
  fpga: socfpga: Fix check of return value of devm_request_irq
  lkdtm: fix ACCESS_USERSPACE test
  mcb: Destroy IDA on module unload
  mcb: Do not return zero on error path in mcb_pci_probe()
  mei: bus: set the device name before running fixup
  mei: bus: use correct lock ordering
  mei: Fix debugfs filename in error output
  char: ipmi: ipmi_ssif: Replace timeval with timespec64
  fpga: zynq-fpga: Fix issue with drvdata being overwritten.
  fpga manager: remove unnecessary null pointer checks
  fpga manager: ensure lifetime with of_fpga_mgr_get
  fpga: zynq-fpga: Change fw format to handle bin instead of bit.
  fpga: zynq-fpga: Fix unbalanced clock handling
  misc: sram: partition base address belongs to __iomem space
  coresight: etm3x: adding documentation for sysFS's cpu interface
  vme: 8-bit status/id takes 256 values, not 255
  fpga manager: Adding FPGA Manager support for Xilinx Zynq 7000
  ARM: zynq: dt: Updated devicetree for Zynq 7000 platform.
  ARM: dt: fpga: Added binding docs for Xilinx Zynq FPGA manager.
  ver_linux: proc/modules, limit text processing to 'sed'
  ...
2015-11-04 22:15:15 -08:00
Linus Torvalds
e8a2a176dd - Move the out-of-LED-tree led-sead3 driver to the LED subsystem.
- Add 'invert' sysfs attribute to the heartbeat trigger.
 
 - Add Device Tree support to the leds-netxbig driver and add
   related DT nodes to the kirkwood-netxbig.dtsi and kirkwood-net5big.dts
   files. Remove static LED setup from the related board files.
 
 - Remove redundant brightness conversion operation from leds-netxbig.
 
 - Improve leds-bcm6328 driver: improve default-state handling, add more
   init configuration options, print invalid LED instead of warning only
   about maximum LED value.
 
 - Add a shutdown function for setting gpio-leds into off state
   when shutting down.
 
 - Fix DT flash timeout property naming in leds-aat1290.txt.
 
 - Switch to using devm prefixed version of led_classdev_register()
   (leds-cobalt-qube, leds-hp6xx, leds-ot200, leds-ipaq-micro,
    leds-netxbig, leds-locomo, leds-menf21bmc, leds-net48xx,
    leds-wrap).
 
 - Add missing of_node_put (leds-powernv, leds-bcm6358, leds-bcm6328,
   leds-88pm860x).
 
 - Coding style fixes and cleanups: led-class/led-core, leds-ipaq-micro.
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Merge tag 'leds_for_4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds

Pull LED updates from Jacek Anaszewski:

 - Move the out-of-LED-tree led-sead3 driver to the LED subsystem.

 - Add 'invert' sysfs attribute to the heartbeat trigger.

 - Add Device Tree support to the leds-netxbig driver and add related DT
   nodes to the kirkwood-netxbig.dtsi and kirkwood-net5big.dts files.
   Remove static LED setup from the related board files.

 - Remove redundant brightness conversion operation from leds-netxbig.

 - Improve leds-bcm6328 driver: improve default-state handling, add more
   init configuration options, print invalid LED instead of warning only
   about maximum LED value.

 - Add a shutdown function for setting gpio-leds into off state when
   shutting down.

 - Fix DT flash timeout property naming in leds-aat1290.txt.

 - Switch to using devm prefixed version of led_classdev_register()
   (leds-cobalt-qube, leds-hp6xx, leds-ot200, leds-ipaq-micro,
   leds-netxbig, leds-locomo, leds-menf21bmc, leds-net48xx, leds-wrap).

 - Add missing of_node_put (leds-powernv, leds-bcm6358, leds-bcm6328,
   leds-88pm860x).

 - Coding style fixes and cleanups: led-class/led-core, leds-ipaq-micro.

* tag 'leds_for_4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds: (27 commits)
  leds: 88pm860x: add missing of_node_put
  leds: bcm6328: add missing of_node_put
  leds: bcm6358: add missing of_node_put
  powerpc/powernv: add missing of_node_put
  leds: leds-wrap.c: Use devm_led_classdev_register
  leds: aat1290: Fix property naming of flash-timeout-us
  leds: leds-net48xx: Use devm_led_classdev_register
  leds: leds-menf21bmc.c: Use devm_led_class_register
  leds: leds-locomo.c: Use devm_led_classdev_register
  leds: leds-gpio: add shutdown function
  Documentation: leds: update DT bindings for leds-bcm6328
  leds-bcm6328: add more init configuration options
  leds-bcm6328: simplify and improve default-state handling
  leds-bcm6328: print invalid LED
  leds: netxbig: set led_classdev max_brightness
  leds: netxbig: convert to use the devm_ functions
  ARM: mvebu: remove static LED setup for netxbig boards
  ARM: Kirkwood: add LED DT entries for netxbig boards
  leds: netxbig: add device tree binding
  leds: triggers: add invert to heartbeat
  ...
2015-11-03 12:20:29 -08:00
Simon Guinot
2976b17989 leds: netxbig: add device tree binding
This patch adds device tree support for the netxbig LEDs.

This also introduces a additionnal DT binding for the GPIO extension bus
(netxbig-gpio-ext) used to configure the LEDs. Since this bus could also
be used to control other devices, then it seems more suitable to have it
in a separate DT binding.

Signed-off-by: Simon Guinot <simon.guinot@sequanux.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
2015-11-03 08:59:25 +01:00
Cyrille Pitchen
8343284d61 mfd: atmel-flexcom: Create include file with macros used by DT bindings
This patch defines some macros to be used as value for the
"atmel,flexcom-mode" DT property. This value is then written into
the Operating Mode (OPMODE) bit field of the Flexcom Mode Register.

Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2015-10-30 17:19:47 +00:00
Olof Johansson
edd2a06d9c Allwinner clock additions for 4.4
- Support for the Audio PLL and child clocks
   - Support for the A33 AHB gates
   - New clk-multiplier generic driver
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Merge tag 'sunxi-clocks-for-4.4' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into next/dt

Bringing in the sunxi clock branch since it introduces header file contents
that is needed by the DT branch. This is a stable tag shared with the clk tree.

Allwinner clock additions for 4.4

  - Support for the Audio PLL and child clocks
  - Support for the A33 AHB gates
  - New clk-multiplier generic driver

* tag 'sunxi-clocks-for-4.4' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux:
  clk: sunxi: mod1 clock support
  clk: sunxi: codec clock support
  clk: sunxi: pll2: Add A13 support
  clk: sunxi: Add a driver for the PLL2
  clk: Add a basic multiplier clock
  clk: sunxi: Add A33 gates support

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-10-26 14:42:37 +09:00
Olof Johansson
64ebda3acd Merge tag 'arm/soc/for-4.4/rpi-dt-v2' of https://github.com/Broadcom/stblinux into next/dt
This pull request contains the DT changes for BCM2835 in 4.4.  It
pulls in clk/clk-bcm2835 (which Stephen Boyd has said would be stable)
because the DT changes to enable the clock driver need the driver
itself to be present. These changes include the following:

- Eric Anholt, moves the bcm2835 clock driver under bcm/ where it belongs with
  other Broadcom clock providers drivers, defines the binding for new clock
  driver, adds support for programming the BCM2835 audio domain, adds the DDC I2C
  controller to Device Tree, and finally migrates the Device Tree to use the new
  clock driver binding

- Lubomir Rintel adds support for the Raspberry Pi Model A+ and B revision 2, and
  remove the I2S controller which is non-existent on Raspberry Pi Model B

- Stefan Wahren adds an uart0 label for referencing the UART adapter

* tag 'arm/soc/for-4.4/rpi-dt-v2' of https://github.com/Broadcom/stblinux:
  ARM: bcm2835: Add the DDC I2C controller to the device tree.
  ARM: bcm2835: Switch to using the new clock driver support.
  ARM: bcm2835: dt: Add Raspberry Pi Model A+
  ARM: bcm2835: dt: Add Raspberry Pi Model B rev2
  ARM: bcm2835: dt: Raspberry Pi Model B had no I2S
  ARM: bcm2835: add label for uart0
  clk: bcm2835: Add support for programming the audio domain clocks
  clk: bcm2835: Add binding docs for the new platform clock driver.
  clk: bcm2835: Move under bcm/ with other Broadcom SoC clk drivers.

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-10-26 14:27:33 +09:00
Olof Johansson
99b6eb55ce Samsung 2nd DT updates for v4.4
- use exynos5420-dw-mshc instead of exynos5250 for exynos3250
 - add DISP1 clocks and the DISP1 power domain of two closk
   on exynos5250 (clock commit got Stephen's ack)
 - add vbus regulators on exynos3250, exynos4210 and exynos4412 boards
 - fix typo in regulator enable GPIO property on s5pv20-aquila and goni
 - document: correct the example of exynos power domain clocks
 - document: consolidate exynos SoC dt-bindings and non-Samsung
   boards related compatibles (FriendlyARM, Google, Hardkernel
   and Insignal)
 - update MAINTAINER entries accordingly (documentation)
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Merge tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt

Samsung 2nd DT updates for v4.4

- use exynos5420-dw-mshc instead of exynos5250 for exynos3250
- add DISP1 clocks and the DISP1 power domain of two closk
  on exynos5250 (clock commit got Stephen's ack)
- add vbus regulators on exynos3250, exynos4210 and exynos4412 boards
- fix typo in regulator enable GPIO property on s5pv20-aquila and goni
- document: correct the example of exynos power domain clocks
- document: consolidate exynos SoC dt-bindings and non-Samsung
  boards related compatibles (FriendlyARM, Google, Hardkernel
  and Insignal)
- update MAINTAINER entries accordingly (documentation)

* tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  MAINTAINERS: Add documentation and dt-bindings for exynos stuff
  dt-bindings: EXYNOS: Document compatibles from other vendors
  dt-bindings: Consolidate Exynos SoC bindings
  ARM: dts: Add clocks to DISP1 domain in exynos5250
  dt-bindings: Correct the example for Exynos power domain clocks
  ARM: dts: Fix typo in regulator enable GPIO property in s5pv210-goni
  ARM: dts: Fix typo in regulator enable GPIO property in s5pv210-aquila
  ARM: dts: Add vbus regulator to USB2 phy nodes on exynos3250, exynos4210 and exynos4412 boards
  clk: samsung: exynos5250: Add DISP1 clocks
  ARM: dts: use exynos5420-dw-mshc compatible for exynos3250

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-10-26 10:13:50 +09:00
Tomeu Vizoso
b4dc272b60 clk: samsung: exynos5250: Add DISP1 clocks
When the DISP1 power domain is powered off, there's two clocks that need
to be temporarily reparented to OSC, and back to their original parents
when the domain is powered on again.

We expose these two clocks in the DT bindings so that the DT node of the
power domain can reference them.

Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-10-24 04:31:18 +09:00
Olof Johansson
355d1ef1ad The i.MX device tree changes for 4.4:
- Add IOMUXC LPSR (Low Power State Retention) device for i.MX7D.
  - Add a few low power mode related devices and touch controller for
    i.MX6UL.
  - Add a number of devices for i.MX7D SDB board support, USB, Dual FEC,
    and eMMC5.0.
  - i.MX6 Boundary Devices updates: relicense under GPLv2/X11, add Okaya
    LCD, touch and wifi support, add new boards Nitrogen6_Lite and
    Nitrogen6_Max.
  - Enable touch screen and NAND Flash controller for a few Vybrid
    devices.
  - Some random and small updates on LS1021A and MXS support.
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Merge tag 'imx-dt-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt

The i.MX device tree changes for 4.4:
 - Add IOMUXC LPSR (Low Power State Retention) device for i.MX7D.
 - Add a few low power mode related devices and touch controller for
   i.MX6UL.
 - Add a number of devices for i.MX7D SDB board support, USB, Dual FEC,
   and eMMC5.0.
 - i.MX6 Boundary Devices updates: relicense under GPLv2/X11, add Okaya
   LCD, touch and wifi support, add new boards Nitrogen6_Lite and
   Nitrogen6_Max.
 - Enable touch screen and NAND Flash controller for a few Vybrid
   devices.
 - Some random and small updates on LS1021A and MXS support.

* tag 'imx-dt-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (53 commits)
  ARM: dts: ls1021a: Add quirk for Erratum A009116
  ARM: imx6sx-sdb: Fix typo in regulator enable GPIO property
  ARM: dts: imx6: phyFLEX: fix typo in "pinctrl-names"
  ARM: dts: imx6: change the core clock of spdif
  ARM: dts: vf-colibri: enable NAND flash controller
  ARM: dts: vf610twr: add NAND flash controller peripherial
  ARM: dts: imx: add Boundary Devices Nitrogen6_Lite board
  ARM: dts: imx: add Boundary Devices Nitrogen6_Max board
  ARM: dts: imx6dl-nitrogen6x: change manufacturer to Boundary Devices
  ARM: dts: imx6q-nitrogen6x: change manufacturer to Boundary Devices
  of: Add Boundary Devices Inc. vendor prefix
  ARM: dts: imx6qdl-sabrelite: relicense under GPLv2/X11
  ARM: dts: imx6qdl-nitrogen6x: relicense under GPLv2/X11
  ARM: dts: imx6qdl-nitrogen6x: add wifi wl1271 support
  ARM: dts: imx6dql-nitrogen6x: add touchscreen support
  ARM: dts: imx6qdl-sabrelite: add Okaya LCD panel
  ARM: dts: imx6qdl-nitrogen6x: add Okaya LCD panel
  ARM: dts: vf500-colibri: Add device tree node for touchscreen support
  ARM: dts: i.MX35: fix cpu compatible value
  ARM: dts: i.MX31: fix cpu compatible value
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-10-23 10:51:21 -07:00
Stephen Boyd
f63d19ef52 Merge branch 'clk-iproc' into clk-next
* clk-iproc:
  clk: iproc: define Broadcom NS2 iProc clock binding
  clk: iproc: define Broadcom NSP iProc clock binding
  clk: ns2: add clock support for Broadcom Northstar 2 SoC
  clk: iproc: Separate status and control variables
  clk: iproc: Split off dig_filter
  clk: iproc: Add PLL base write function
  clk: nsp: add clock support for Broadcom Northstar Plus SoC
  clk: iproc: Add PWRCTRL support
  clk: cygnus: Convert all macros to all caps
  ARM: cygnus: fix link failures when CONFIG_COMMON_CLK_IPROC is disabled
2015-10-21 17:28:19 -07:00
Jon Mason
f7225a832d clk: ns2: add clock support for Broadcom Northstar 2 SoC
The Broadcom Northstar 2 SoC is architected under the iProc
architecture. It has the following PLLs: GENPLL SCR, GENPLL SW,
LCPLL DDR, LCPLL Ports, all derived from an onboard crystal.

Signed-off-by: Jon Mason <jonmason@broadcom.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-10-21 17:22:58 -07:00
Jon Mason
5f024b0685 clk: nsp: add clock support for Broadcom Northstar Plus SoC
The Broadcom Northstar Plus SoC is architected under the iProc
architecture. It has the following PLLs: ARMPLL, GENPLL, LCPLL0, all
derived from an onboard crystal.

Signed-off-by: Jon Mason <jonmason@broadcom.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-10-21 16:53:20 -07:00
Stephen Boyd
938ce30e29 Allwinner clock additions for 4.4
- Support for the Audio PLL and child clocks
   - Support for the A33 AHB gates
   - New clk-multiplier generic driver
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Merge tag 'sunxi-clocks-for-4.4' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into clk-next

Pull Allwinner clock additions for 4.4 from Maxime Ripard:

  - Support for the Audio PLL and child clocks
  - Support for the A33 AHB gates
  - New clk-multiplier generic driver

* tag 'sunxi-clocks-for-4.4' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux:
  clk: sunxi: mod1 clock support
  clk: sunxi: codec clock support
  clk: sunxi: pll2: Add A13 support
  clk: sunxi: Add a driver for the PLL2
  clk: Add a basic multiplier clock
  clk: sunxi: Add A33 gates support
2015-10-21 16:29:03 -07:00
Maxime Ripard
460d0d4448 clk: sunxi: Add a driver for the PLL2
The PLL2 on the A10 and later SoCs is the clock used for all the audio
related operations.

This clock has a somewhat complex output tree, with three outputs (2X, 4X
and 8X) with a fixed divider from the base clock, and an output (1X) with a
post divider.

However, we can simplify things since the 1X divider can be fixed, and we
end up by having a base clock not exposed to any device (or at least
directly, since the 4X output doesn't have any divider), and 4 fixed
divider clocks that will be exposed.

This clock seems to have been introduced, at least in this form, in the
revision B of the A10, but we don't have any information on the clock used
on the revision A.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
2015-10-21 21:51:27 +02:00
Michael Turquette
254f9463c5 Merge branch 'clk-shmobile-for-v4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers into clk-next 2015-10-21 02:26:51 -07:00
Geert Uytterhoeven
9d0c3c6820 clk: shmobile: Add r8a7795 CPG Core Clock Definitions
Add all R-Car H3 Clock Pulse Generator Core Clock Outputs, as listed in
Table 8.2a ("List of Clocks [R-Car H3]") of the R-Car Gen3 datasheet
(rev. 0.5E).

Note that internal CPG clocks (S0, S1, S2, S3, SDSRC, SSPSRC, and
RPCSRC) are not included, as they're used as internal clock sources
only.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Michael Turquette <mturquette@baylibre.com>
Reviewed-by: Magnus Damm <damm+renesas@opensource.se>
2015-10-20 20:36:00 +02:00
Geert Uytterhoeven
3686d3e7d6 clk: shmobile: Add new Renesas CPG/MSSR DT bindings
On Renesas ARM SoCs (SH/R-Mobile, R-Car, RZ), the CPG (Clock Pulse
Generator) and MSSR (Module Standby and Software Reset) blocks are
intimately connected, and share the same register block.

Hence it makes sense to describe these two blocks using a
single device node in DT, instead of using a hierarchical structure with
multiple nodes, using a mix of generic and SoC-specific bindings.

These new DT bindings are intended to replace the existing DT bindings
for CPG core clocks ("renesas,*-cpg-clocks", "renesas,cpg-div6-clock")
and module clocks ("renesas,*-mstp-clocks"), at least for new SoCs.

This will make it easier to add module reset support later, which is
currently not implemented, and difficult to achieve using the existing
bindings due to the intertwined register layout.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Michael Turquette <mturquette@baylibre.com>
Reviewed-by: Magnus Damm <damm+renesas@opensource.se>
2015-10-20 20:35:34 +02:00
Hans de Goede
4f38b9f2f4 devicetree: bindings: Use linux-event-codes.h for evdev codes
Add a symlink to uapi/linux/linux-event-codes.h, and include that
instead of (re)defining all the evdev type and code values in
dt-bindings/input/input.h. This way we do not need to keep all the event
codes synced manually.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2015-10-16 15:32:15 -07:00
Stephen Boyd
3ce6c6e541 The i.MX clock updates for 4.4:
- A couple of fixes on i.MX31 and i.MX35 clock initialization functions
    which makes mxc_timer_init() currently be called twice for DT boot.
  - Increase i.MX6UL AXI bus clock rate to 264MHz which is the optimal
    design target.
  - Add a few missing clocks, ADC clock for i.MX7D, OCOTP clock for
    Vybrid, and SPDIF_GCLK for i.MX6.
  - A series from Lucas to fix early debug UART clock setup.  This is
    currently a one-off fix for i.MX platform, and can be extended to
    become a generic solution later.
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Merge tag 'imx-clk-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into clk-next

Pull i.MX updates from Shawn Guo:

"The i.MX clock updates for 4.4:
 - A couple of fixes on i.MX31 and i.MX35 clock initialization functions
   which makes mxc_timer_init() currently be called twice for DT boot.
 - Increase i.MX6UL AXI bus clock rate to 264MHz which is the optimal
   design target.
 - Add a few missing clocks, ADC clock for i.MX7D, OCOTP clock for
   Vybrid, and SPDIF_GCLK for i.MX6.
 - A series from Lucas to fix early debug UART clock setup.  This is
   currently a one-off fix for i.MX platform, and can be extended to
   become a generic solution later."

* tag 'imx-clk-4.4' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  clk: imx6: Add SPDIF_GCLK clock in clock tree
  clk: imx7d: add ADC root clock
  clk: imx31: Do not call mxc_timer_init twice when booting with DT
  clk: imx7d: retain early UART clocks during kernel init
  clk: imx6: retain early UART clocks during kernel init
  clk: imx5: retain early UART clocks during kernel init
  clk: imx35: retain early UART clocks during kernel init
  clk: imx31: retain early UART clocks during kernel init
  clk: imx27: retain early UART clocks during kernel init
  clk: imx25: retain early UART clocks during kernel init
  clk: imx: add common logic to detect early UART usage
  clk: imx35: Do not call mxc_timer_init twice when booting with DT
  clk: clk-vf610: Add clock for Vybrid OCOTP controller
  clk: imx: increase AXI clock rate to 264MHz for i.MX6UL
2015-10-16 11:35:19 -07:00
Arnd Bergmann
41e602e8af Marvell Berlin BG2Q CPU clock driver:
- add BG2Q CPU clock to clk driver
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Merge tag 'berlin-new-cpuclk-for-4.4-1' of git://git.infradead.org/users/hesselba/linux-berlin into next/drivers

Merge "Marvell Berlin BG2Q CPU clock driver" from Sebastian Hesselbarth:

- add BG2Q CPU clock to clk driver

* tag 'berlin-new-cpuclk-for-4.4-1' of git://git.infradead.org/users/hesselba/linux-berlin:
  clk: berlin: add cpuclk
  ARM: berlin: dts: add CLKID_CPU for BG2Q
2015-10-15 22:41:04 +02:00
Arnd Bergmann
5d984ee707 Marvell Berlin DT CPU clock for 4.4
- add missing CLKID_CPU for Berlin BG2Q
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Merge tag 'berlin-dt-cpuclk-for-4.4-1' of git://git.infradead.org/users/hesselba/linux-berlin into next/dt

Pull "Marvell Berlin DT CPU clock for 4.4" from Sebastian Hesselbarth:
- add missing CLKID_CPU for Berlin BG2Q

* tag 'berlin-dt-cpuclk-for-4.4-1' of git://git.infradead.org/users/hesselba/linux-berlin:
  ARM: berlin: dts: add CLKID_CPU for BG2Q
2015-10-15 20:50:02 +02:00
Sebastian Hesselbarth
28c039eeba ARM: berlin: dts: add CLKID_CPU for BG2Q
Marvell Berlin BG2Q SoC also has a clock for the CPU, add a
corresponding CLKID to the dt-binding include.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2015-10-15 20:31:41 +02:00
Stephen Boyd
67d7188afe Merge branch 'clk-bcm2835' into clk-next
* clk-bcm2835:
  clk: bcm2835: Add support for programming the audio domain clocks
  clk: bcm2835: Add binding docs for the new platform clock driver.
  clk: bcm2835: Move under bcm/ with other Broadcom SoC clk drivers.
2015-10-12 11:44:49 -07:00
Shengjiu Wang
84a87250ee clk: imx6: Add SPDIF_GCLK clock in clock tree
Correct SPDIF clock setting issue in clock tree, the SPDIF_GCLK is also
one clock of SPDIF, which is missed before.

We found an issue that imx can't enter low power mode with spdif
if IMX6x_CLK_SPDIF is used as the core clock of spdif. Because
spdif driver will register IMX6x_CLK_SPDIF clock to regmap, regmap will do
clk_prepare in init function, then IMX6x_CLK_SPDIF clock is prepared in probe,
so its parent clock (PLL clock) is prepared, the prepare operation of
PLL clock is to enable the clock. But I.MX needs all PLL clock is disabled,
then it can enter low power mode.

So we can't use IMX6x_CLK_SPDIF as the core clock of spdif, the correct spdif
core clock is SPDIF_GCLK, which share same gate bit with IMX6x_CLK_SPDIF clock.
SPDIF_GCLK's parent clock is ipg clock.

Signed-off-by: Shengjiu Wang <shengjiu.wang@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2015-10-12 21:55:59 +08:00
Haibo Chen
ab4c6a2407 clk: imx7d: add ADC root clock
Add ADC root clock support in imx7d clock tree.

Signed-off-by: Haibo Chen <haibo.chen@freescale.com>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2015-10-09 11:01:50 +08:00
Caesar Wang
a914169f5f dt-bindings: add power-domain header for RK3288 SoCs
According to a description from TRM, add all the power domains.

At the moment, we can support some domains on RK3288.
We can add more types on RK3288 in the future, that's need to do.

Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Reviewed-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-10-03 09:12:54 +02:00
Stephen Boyd
6082d88e1d Merge branch 'v4.3-rc3-clk' of https://github.com/jamesjjliao/linux into clk-next
Pull mediatek clock support and fixes from James Liao:

"This is a collection of new Mediatek clocks support and fixes.
These patches come from Joe and me, including clock support for
subsystems, GPT and some minor fixes."

* 'v4.3-rc3-clk' of https://github.com/jamesjjliao/linux:
  clk: mediatek: Add USB clock support in MT8173 APMIXEDSYS
  clk: mediatek: Add subsystem clocks of MT8173
  dt-bindings: ARM: Mediatek: Document devicetree bindings for clock controllers
  clk: mediatek: Fix rate and dependency of MT8173 clocks
  clk: mediatek: Add fixed clocks support for Mediatek SoC.
  clk: mediatek: Add __initdata and __init for data and functions
  clk: mediatek: Remove unused code from MT8173.
  clk: mediatek: Removed unused dpi_ck clock from MT8173
  clk: mediatek: add 13mhz clock for MT8173
2015-10-02 11:38:20 -07:00
Stephen Boyd
caac0ef841 Fixes, improvements and addition of some missing features
of the exynos7 clock controller driver.
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Merge tag 'clk-samsung-4.4' of git://linuxtv.org/snawrocki/samsung into clk-next

Pull updates from Sylwester Nawrocki:

"Fixes, improvements and addition of some missing features
of the exynos7 clock controller driver."

* tag 'clk-samsung-4.4' of git://linuxtv.org/snawrocki/samsung:
  clk: samsung: exynos7: Add required clock tree for UFS
  clk: samsung: exynos7: Add missing fixed_clks to cmu_info
  clk: samsung: exynos7: Correct CMU_FSYS1 clocks names
  clk: samsung: exynos7: Correct CMU_FSYS0 clocks names
  clk: samsung: exynos7: Correct CMU_PERIS clocks names
  clk: samsung: exynos7: Correct CMU_PERIC1 clocks names
  clk: samsung: exynos7: Correct CMU_PERIC0 clocks names
  clk: samsung: exynos7: Correct CMU_CCORE clocks names
  clk: samsung: exynos7: Correct CMU_TOP1 clocks names
  clk: samsung: exynos7: Correct CMU_TOP0 clocks names
  clk: samsung: exynos7: Adds missing clocks gates of CMU_TOPC
  clk: samsung: exynos7: Change the CMU_TOPC block clock names
  clk: samsung: exynos7: Correct nr_clk_ids for fsys1
  clk: samsung: exynos7: Correct nr_clk_ids for fsys0
  clk: samsung: exynos7: Fix CMU TOP1 block
  clk: samsung: exynos7: Fix CMU TOPC block clock
2015-10-02 11:31:59 -07:00
Linus Walleij
69d301fdd1 gpio: add DT bindings for existing consumer flags
It is customary for GPIO controllers to support open drain/collector
and open source/emitter configurations. Add standard GPIO line flags
to account for this and augment the documentation to say that these
are the most generic bindings.

Several people approached me to add new flags to the lines, and this
makes sense, but let's first bind up the most common cases before we
start to add exotic stuff.

Thanks to H. Nikolaus Schaller for ideas on how to encode single-ended
wiring such as open drain/source and open collector/emitter.

Cc: Tony Lindgren <tony@atomide.com>
Cc: Grygorii Strashko <grygorii.strashko@ti.com>
Cc: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-10-02 04:25:53 -07:00
Eric Anholt
2c74b5399d clk: bcm2835: Add binding docs for the new platform clock driver.
Previously we've only supported a few fixed clocks based on
assumptions about how the firmware sets up the clocks, but this
binding will let us control the actual (audio power domain) clock
manager.

Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Acked-by: Lee Jones <lee@kernel.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-10-01 17:12:14 -07:00
Nicolas Ferre
a5752e57bb clk: at91: add PMC sama5d2 support
Add support for the new sama5d2 SoC and adapt capabilities.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-10-01 12:39:44 -07:00
James Liao
cdb2bab78a clk: mediatek: Add USB clock support in MT8173 APMIXEDSYS
Add REF2USB_TX clock support into MT8173 APMIXEDSYS. This clock
is needed by USB 3.0.

Signed-off-by: James Liao <jamesjj.liao@mediatek.com>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
2015-10-01 12:06:00 +08:00
James Liao
29859d9315 clk: mediatek: Add subsystem clocks of MT8173
Most multimedia subsystem clocks will be accessed by multiple
drivers, so it's a better way to manage these clocks in CCF.
This patch adds clock support for MM, IMG, VDEC, VENC and VENC_LT
subsystems.

Signed-off-by: James Liao <jamesjj.liao@mediatek.com>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
2015-10-01 12:04:50 +08:00
James Liao
829f4912d1 clk: mediatek: Removed unused dpi_ck clock from MT8173
The dpi_ck clock can be removed because it not actually used
in topckgen and subsystems.

Signed-off-by: James Liao <jamesjj.liao@mediatek.com>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
2015-10-01 12:04:48 +08:00
Joe.C
2d61fe0fc7 clk: mediatek: add 13mhz clock for MT8173
Add 13mhz clock used by GPT timer in infracfg.

Signed-off-by: Yingjoe Chen <yingjoe.chen@mediatek.com>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: James Liao <jamesjj.liao@mediatek.com>
2015-10-01 12:04:34 +08:00
Sanchayan Maity
0753f56e41 clk: clk-vf610: Add clock for Vybrid OCOTP controller
Add clock support for Vybrid On-Chip One Time Programmable
(OCOTP) controller.

While the OCOTP block does not require explicit clock gating,
for programming the OCOTP timing register the clock rate of
ipg clock is required for timing calculations related to fuse
and shadow register read sequence. We explicitly specify the
ipg clock for OCOTP as a result.

Signed-off-by: Sanchayan Maity <maitysanchayan@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2015-09-22 18:02:40 -07:00
Charles Keepax
e76e397a7f mfd: arizona: Add registers for ADC microphone detection
The newer devices support using a software comparison to determine
whether a 3/4 pole jack is present. Add the registers necessary for
this.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
2015-09-22 15:23:59 +09:00
Georgi Djakov
7001b3f960 clk: qcom: Add MSM8916 audio clocks
Add support for the msm8916 audio clocks. This includes core bus,
low-power audio and codec clocks. They are required for audio playback.

Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-09-17 12:36:16 -07:00
Georgi Djakov
a2e8272f3f clk: qcom: Add MSM8916 gpu clocks
Add support for the msm8916 BIMC (Bus Integrated Memory Controller)
clocks that are needed for GPU.

Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-09-17 12:36:15 -07:00
Georgi Djakov
93e71695da clk: qcom: Add MSM8916 iommu clocks
Add support for the msm8916 TCU (Translation Control Unit) clocks that
are needed for IOMMU.

Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-09-17 12:29:06 -07:00
Stephane Viau
cb2eb7de38 clk: qcom: gdsc: Add GDSCs in apq8084 MMCC
Add the GDSC instances that exist as part of apq8084 MMCC block.

Signed-off-by: Stephane Viau <sviau@codeaurora.org>
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-09-16 15:22:47 -07:00
Rajendra Nayak
639af9490b clk: qcom: gdsc: Add GDSCs in apq8084 GCC
Add the GDSC instances that exist as part of apq8084 GCC block

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-09-16 15:22:45 -07:00
Stephen Boyd
8108b23ca7 clk: qcom: gdsc: Add GDSCs in msm8974 MMCC
Add the GDSC instances that exist as part of msm8974 MMCC block

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-09-16 15:22:44 -07:00
Stephen Boyd
340029efdc clk: qcom: gdsc: Add GDSCs in msm8974 GCC
There's just one GDSC as part of the msm8974 GCC block.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-09-16 15:22:43 -07:00
Rajendra Nayak
073ae2b41c clk: qcom: gdsc: Add GDSCs in msm8916 GCC
Add all data for the GDSCs which are part of msm8916 GCC block.

Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-09-16 15:22:41 -07:00
Alim Akhtar
7993b3ebec clk: samsung: exynos7: Add required clock tree for UFS
Adding required mux/div/gate clocks for UFS controller
present on Exynos7.

Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-09-15 11:18:15 +02:00
Alim Akhtar
753195a749 clk: samsung: exynos7: Correct CMU_FSYS1 clocks names
This patch renames CMU_FSYS1 clocks names to match with user manual.
And also adds missing gate clock for aclk_fsys1_200.

Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-09-15 11:16:10 +02:00
Alim Akhtar
a259a61be1 clk: samsung: exynos7: Correct CMU_FSYS0 clocks names
This patch renames CMU_FSYS0 clocks names to match with user manual.
And also adds missing gate clock for aclk_fsys0_200.

Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-09-15 11:16:09 +02:00
Alim Akhtar
33b8b739ef clk: samsung: exynos7: Correct CMU_PERIC1 clocks names
This patch renames CMU_PERIC1 clocks names to match with user manual.
And also adds missing gate clock for aclk_peric1_66.

Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-09-15 11:16:07 +02:00
Alim Akhtar
3f54fb1e09 clk: samsung: exynos7: Correct CMU_PERIC0 clocks names
This patch renames CMU_PERIC0 clocks names to match with user manual.
And also adds missing gate clock for aclk_peric0_66.

Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-09-15 11:16:07 +02:00
Alim Akhtar
2cbb515745 clk: samsung: exynos7: Adds missing clocks gates of CMU_TOPC
This adds some of the missing GATE clocks of CMU_TOPC block.

Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
2015-09-15 11:02:29 +02:00
Linus Torvalds
acceba598e Merge branch 'i2c/for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c updates from Wolfram Sang:
 "Features:

   - new drivers: Renesas EMEV2, register based MUX, NXP LPC2xxx
   - core: scans DT and assigns wakeup interrupts.  no driver changes needed.
   - core: some refcouting issues fixed and better API for that
   - core: new helper function for best effort block read emulation
   - slave framework: proper DT bindings and userspace instantiation
   - some bigger work for xiic, pxa, omap drivers

  .. and quite a number of smaller driver fixes, cleanups, improvements"

* 'i2c/for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (65 commits)
  i2c: mux: reg Change ioread endianness for readback
  i2c: mux: reg: fix compilation warnings
  i2c: mux: reg: simplify register size checking
  i2c: muxes: fix leaked i2c adapter device node references
  i2c: allow specifying separate wakeup interrupt in device tree
  of/irq: export of_get_irq_byname()
  i2c: xgene-slimpro: dma_mapping_error() doesn't return an error code
  i2c: Replace I2C_CROS_EC_TUNNEL dependency
  eeprom: at24: use i2c_smbus_read_i2c_block_data_or_emulated
  i2c: core: Add support for best effort block read emulation
  i2c: lpc2k: add driver
  i2c: mux: Add register-based mux i2c-mux-reg
  i2c: dt: describe generic bindings
  i2c: slave: print warning if slave flag not set
  i2c: support 10 bit and slave addresses in sysfs 'new_device'
  i2c: take address space into account when checking for used addresses
  i2c: apply DT flags when probing
  i2c: make address check indpendent from client struct
  i2c: rename address check functions
  i2c: apply address offset for slaves, too
  ...
2015-09-08 16:16:26 -07:00
Linus Torvalds
9cfcc658da media updates for v4.3-rc1
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Merge tag 'media/v4.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:
 - new DVB frontend drivers: ascot2e, cxd2841er, horus3a, lnbh25
 - new HDMI capture driver: tc358743
 - new driver for NetUP DVB new boards (netup_unidvb)
 - IR support for DVBSky cards (smipcie-ir)
 - Coda driver has gain macroblock tiling support
 - Renesas R-Car gains JPEG codec driver
 - new DVB platform driver for STi boards: c8sectpfe
 - added documentation for the media core kABI to device-drivers DocBook
 - lots of driver fixups, cleanups and improvements

* tag 'media/v4.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (297 commits)
  [media] c8sectpfe: Remove select on undefined LIBELF_32
  [media] i2c: fix platform_no_drv_owner.cocci warnings
  [media] cx231xx: Use wake_up_interruptible() instead of wake_up_interruptible_nr()
  [media] tc358743: only queue subdev notifications if devnode is set
  [media] tc358743: add missing Kconfig dependency/select
  [media] c8sectpfe: Use %pad to print 'dma_addr_t'
  [media] DocBook media: Fix typo "the the" in xml files
  [media] tc358743: make reset gpio optional
  [media] tc358743: set direction of reset gpio using devm_gpiod_get
  [media] dvbdev: document most of the functions/data structs
  [media] dvb_frontend.h: document the struct dvb_frontend
  [media] dvb-frontend.h: document struct dtv_frontend_properties
  [media] dvb-frontend.h: document struct dvb_frontend_ops
  [media] dvb: Use DVBFE_ALGO_HW where applicable
  [media] dvb_frontend.h: document struct analog_demod_ops
  [media] dvb_frontend.h: Document struct dvb_tuner_ops
  [media] Docbook: Document struct analog_parameters
  [media] dvb_frontend.h: get rid of dvbfe_modcod
  [media] add documentation for struct dvb_tuner_info
  [media] dvb_frontend: document dvb_frontend_tune_settings
  ...
2015-09-05 18:21:14 -07:00
Linus Torvalds
8bd8fd0a29 - New Device Support
- New Clocksource driver from ST
    - New MFD/ACPI/DMA drivers for Intel's Sunrisepoint PCH based platforms
    - Add support for Arizona WM8998 and WM1814
    - Add support for Dialog Semi DA9062 and DA9063
    - Add support for Kontron COMe-bBL6 and COMe-cBW6
    - Add support for X-Powers AXP152
    - Add support for Atmel, many
    - Add support for STMPE, many
    - Add support for USB in X-Powers AXP22X
 
  - Core Frameworks
    - New Base API to traverse devices and their children in reverse order
 
  - Bug Fixes
    - Fix race between runtime-suspend and IRQs
    - Obtain platform data form more reliable source
 
  - Fix-ups
    - Constifying things
    - Variable signage changes
    - Kconfig depends|selects changes
    - Make use of BIT() macro
    - Do not supply .owner attribute in *_driver structures
    - MAINTAINERS entries
    - Stop using set_irq_flags()
    - Start using irq_set_chained_handler_and_data()
    - Export DT device ID structures
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Merge tag 'mfd-for-linus-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull MFD updates from Lee Jones:
 "New Device Support:
   - New Clocksource driver from ST
   - New MFD/ACPI/DMA drivers for Intel's Sunrisepoint PCH based platforms
   - Add support for Arizona WM8998 and WM1814
   - Add support for Dialog Semi DA9062 and DA9063
   - Add support for Kontron COMe-bBL6 and COMe-cBW6
   - Add support for X-Powers AXP152
   - Add support for Atmel, many
   - Add support for STMPE, many
   - Add support for USB in X-Powers AXP22X

  Core Frameworks:
   - New Base API to traverse devices and their children in reverse order

  Bug Fixes:
   - Fix race between runtime-suspend and IRQs
   - Obtain platform data form more reliable source

  Fix-ups:
   - Constifying things
   - Variable signage changes
   - Kconfig depends|selects changes
   - Make use of BIT() macro
   - Do not supply .owner attribute in *_driver structures
   - MAINTAINERS entries
   - Stop using set_irq_flags()
   - Start using irq_set_chained_handler_and_data()
   - Export DT device ID structures"

* tag 'mfd-for-linus-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (69 commits)
  mfd: jz4740-adc: Init mask cache in generic IRQ chip
  mfd: cros_ec: spi: Add OF match table
  mfd: stmpe: Add OF match table
  mfd: max77686: Split out regulator part from the DT binding
  mfd: Add DT binding for Maxim MAX77802 IC
  mfd: max77686: Use a generic name for the PMIC node in the example
  mfd: max77686: Don't suggest in binding to use a deprecated property
  mfd: Add MFD_CROS_EC dependencies
  mfd: cros_ec: Remove CROS_EC_PROTO dependency for SPI and I2C drivers
  mfd: axp20x: Add a cell for the usb power_supply part of the axp20x PMICs
  mfd: axp20x: Add missing registers, and mark more registers volatile
  mfd: arizona: Fixup some formatting/white space errors
  mfd: wm8994: Fix NULL pointer exception on missing pdata
  of: Add vendor prefix for Nuvoton
  mfd: mt6397: Implement wake handler and suspend/resume to handle wake up event
  mfd: atmel-hlcdc: Add support for new SoCs
  mfd: Export OF module alias information in missing drivers
  mfd: stw481x: Export I2C module alias information
  mfd: da9062: Support for the DA9063 OnKey in the DA9062 core
  mfd: max899x: Avoid redundant irq_data lookup
  ...
2015-09-04 11:35:03 -07:00
Linus Torvalds
3527122745 dmaengine updates for 4.3-rc1
This time we have aded a new capability for  scatter-gathered memset using
 dmaengine APIs. This is supported in xdmac & hdmac drivers
 
 We have added support for reusing descriptors for examples like video
 buffers etc. Driver will follow
 
 The behaviour of descriptor ack has been clarified and documented
 
 New devices added are:
 - dma controller in sun[457]i SoCs
 - lpc18xx dmamux
 - ZTE ZX296702 dma controller
 - Analog Devices AXI-DMAC DMA controller
 - eDMA support for dma-crossbar
 - imx6sx support in imx-sdma driver
 - imx-sdma device to device support
 
 Others
 - jz4780 fixes
 - ioatdma large refactor and cleanup for removal of ioat v1 and v2 which is
   deprecated and fixes
 - ACPI support in X-Gene DMA engine driver
 - ipu irq fixes
 - mvxor fixes
 - minor fixes spread thru drivers
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Merge tag 'dmaengine-4.3-rc1' of git://git.infradead.org/users/vkoul/slave-dma

Pull dmaengine updates from Vinod Koul:
 "This time we have aded a new capability for scatter-gathered memset
  using dmaengine APIs.  This is supported in xdmac & hdmac drivers

  We have added support for reusing descriptors for examples like video
  buffers etc.  Driver will follow

  The behaviour of descriptor ack has been clarified and documented

  New devices added are:
   - dma controller in sun[457]i SoCs
   - lpc18xx dmamux
   - ZTE ZX296702 dma controller
   - Analog Devices AXI-DMAC DMA controller
   - eDMA support for dma-crossbar
   - imx6sx support in imx-sdma driver
   - imx-sdma device to device support

  Other:
   - jz4780 fixes
   - ioatdma large refactor and cleanup for removal of ioat v1 and v2
     which is deprecated and fixes
   - ACPI support in X-Gene DMA engine driver
   - ipu irq fixes
   - mvxor fixes
   - minor fixes spread thru drivers"

[ The Kconfig and Makefile entries got re-sorted alphabetically, and I
  handled the conflict with the new Intel integrated IDMA driver by
  slightly mis-sorting it on purpose: "IDMA64" got sorted after "IMX" in
  order to keep the Intel entries together.  I think it might be a good
  idea to just rename the IDMA64 config entry to INTEL_IDMA64 to make
  the sorting be a true sort, not this mismash.

  Also, this merge disables the COMPILE_TEST for the sun4i DMA
  controller, because it does not compile cleanly at all.     - Linus ]

* tag 'dmaengine-4.3-rc1' of git://git.infradead.org/users/vkoul/slave-dma: (89 commits)
  dmaengine: ioatdma: add Broadwell EP ioatdma PCI dev IDs
  dmaengine :ipu: change ipu_irq_handler() to remove compile warning
  dmaengine: ioatdma: Fix variable array length
  dmaengine: ioatdma: fix sparse "error" with prep lock
  dmaengine: hdmac: Add memset capabilities
  dmaengine: sort the sh Makefile
  dmaengine: sort the sh Kconfig
  dmaengine: sort the dw Kconfig
  dmaengine: sort the Kconfig
  dmaengine: sort the makefile
  drivers/dma: make mv_xor.c driver explicitly non-modular
  dmaengine: Add support for the Analog Devices AXI-DMAC DMA controller
  devicetree: Add bindings documentation for Analog Devices AXI-DMAC
  dmaengine: xgene-dma: Fix the lock to allow client for further submission of requests
  dmaengine: ioatdma: fix coccinelle warning
  dmaengine: ioatdma: fix zero day warning on incompatible pointer type
  dmaengine: tegra-apb: Simplify locking for device using global pause
  dmaengine: tegra-apb: Remove unnecessary return statements and variables
  dmaengine: tegra-apb: Avoid unnecessary channel base address calculation
  dmaengine: tegra-apb: Remove unused variables
  ...
2015-09-04 11:10:18 -07:00
Linus Torvalds
88a99886c2 This is the bulk of pin control changes for the v4.3 development
cycle
 
 Core changes:
 
 - It is possible configure groups in debugfs.
 
 - Consolidation of chained IRQ handler install/remove replacing
   all call sites where irq_set_handler_data() and
   irq_set_chained_handler() were done in succession with a
   combined call to irq_set_chained_handler_and_data(). This
   series was created by Thomas Gleixner after the problem was
   observed by Russell King.
 
 - Tglx also made another series of patches switching
   __irq_set_handler_locked() for irq_set_handler_locked() which
   is way cleaner.
 
 - Tglx also wrote a good bunch of patches to make use of
   irq_desc_get_xxx() accessors and avoid looking up irq_descs
   from IRQ numbers. The goal is to get rid of the irq number
   from the handlers in the IRQ flow which is nice.
 
 Driver feature enhancements:
 
 - Power management support for the SiRF SoC Atlas 7.
 
 - Power down support for the Qualcomm driver.
 
 - Intel Cherryview and Baytrail: switch drivers to use raw
   spinlocks in IRQ handlers to play nice with the realtime
   patch set.
 
 - Rework and new modes handling for Qualcomm SPMI-MPP.
 
 - Pinconf power source config for SH PFC.
 
 New drivers and subdrivers:
 
 - A new driver for Conexant Digicolor CX92755.
 
 - A new driver for UniPhier PH1-LD4, PH1-Pro4, PH1-sLD8,
   PH1-Pro5, ProXtream2 and PH1-LD6b SoC pin control support.
 
 - Reverse-egineered the S/PDIF settings for the Allwinner
   sun4i driver.
 
 - Support for Qualcomm Technologies QDF2xxx ARM64 SoCs
 
 - A new Freescale i.mx6ul subdriver.
 
 Cleanup:
 
 - Remove platform data support in a number of SH PFC
   subdrivers.
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Merge tag 'pinctrl-v4.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
 "This is the bulk of pin control changes for the v4.3 development
  cycle.

  Like with GPIO it's a lot of stuff.  If my subsystems are any sign of
  the overall tempo of the kernel v4.3 will be a gigantic diff.

[ It looks like 4.3 is calmer than 4.2 in most other subsystems, but
  we'll see - Linus ]

  Core changes:

   - It is possible configure groups in debugfs.

   - Consolidation of chained IRQ handler install/remove replacing all
     call sites where irq_set_handler_data() and
     irq_set_chained_handler() were done in succession with a combined
     call to irq_set_chained_handler_and_data().  This series was
     created by Thomas Gleixner after the problem was observed by
     Russell King.

   - Tglx also made another series of patches switching
     __irq_set_handler_locked() for irq_set_handler_locked() which is
     way cleaner.

   - Tglx also wrote a good bunch of patches to make use of
     irq_desc_get_xxx() accessors and avoid looking up irq_descs from
     IRQ numbers.  The goal is to get rid of the irq number from the
     handlers in the IRQ flow which is nice.

  Driver feature enhancements:

   - Power management support for the SiRF SoC Atlas 7.

   - Power down support for the Qualcomm driver.

   - Intel Cherryview and Baytrail: switch drivers to use raw spinlocks
     in IRQ handlers to play nice with the realtime patch set.

   - Rework and new modes handling for Qualcomm SPMI-MPP.

   - Pinconf power source config for SH PFC.

  New drivers and subdrivers:

   - A new driver for Conexant Digicolor CX92755.

   - A new driver for UniPhier PH1-LD4, PH1-Pro4, PH1-sLD8, PH1-Pro5,
     ProXtream2 and PH1-LD6b SoC pin control support.

   - Reverse-egineered the S/PDIF settings for the Allwinner sun4i
     driver.

   - Support for Qualcomm Technologies QDF2xxx ARM64 SoCs

   - A new Freescale i.mx6ul subdriver.

  Cleanup:

   - Remove platform data support in a number of SH PFC subdrivers"

* tag 'pinctrl-v4.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (95 commits)
  pinctrl: at91: fix null pointer dereference
  pinctrl: mediatek: Implement wake handler and suspend resume
  pinctrl: mediatek: Fix multiple registration issue.
  pinctrl: sh-pfc: r8a7794: add USB pin groups
  pinctrl: at91: Use generic irq_{request,release}_resources()
  pinctrl: cherryview: Use raw_spinlock for locking
  pinctrl: baytrail: Use raw_spinlock for locking
  pinctrl: imx6ul: Remove .owner field
  pinctrl: zynq: Fix typos in smc0_nand_grp and smc0_nor_grp
  pinctrl: sh-pfc: Implement pinconf power-source param for voltage switching
  clk: rockchip: add pclk_pd_pmu to the list of rk3288 critical clocks
  pinctrl: sun4i: add spdif to pin description.
  pinctrl: atlas7: clear ugly branch statements for pull and drivestrength
  pinctrl: baytrail: Serialize all register access
  pinctrl: baytrail: Drop FSF mailing address
  pinctrl: rockchip: only enable gpio clock when it setting
  pinctrl/mediatek: fix spelling mistake in dev_err error message
  pinctrl: cherryview: Serialize all register access
  pinctrl: UniPhier: PH1-Pro5: add I2C ch6 pin-mux setting
  pinctrl: nomadik: reflect current input value
  ...
2015-09-04 10:22:09 -07:00
Linus Torvalds
b3a5af435a ARM: DT updates for v4.3
This is the usual large batch of DT updates. Lots and lots of smaller
 changes, some of the larger ones to point out are:
 
 - Rockchip veyron (Chromebook) support, as well as several other new boards
 - DRM support on Atmel AT91SAM9N12EK
 - USB additions on some Allwinner platforms
 - Mediatek MT6580 support
 - Freescale i.MX6UL support
 - Cleanups for Renesas shmobile platforms
 - Lots of added devices on LPC18xx
 - Lots of added devices and boards on UniPhier
 
 There's also some dependent code added here, in particular some branches
 that are primarily merged through the clock tree.
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM DT updates from Olof Johansson:
 "Ladies and gentlemen, we proudly announce to you the latest branch of
  ARM device tree contents for the mainline kernel.  Come and see, come
  and see!

  No less than twentythree thousand lines of additions! Just imagine the
  joy you will have of using your mainline kernel on newly supported
  hardware such as Rockchip Chromebooks, Freescale i.MX6UL boards or
  UniPhier hardware!

  For those of you feeling less adventurous, added hardware support on
  platforms such as TI DM814x and Gumstix Overo platforms might be more
  of your liking.

  We've got something for everyone here!

  Ahem.  Cough.  So, anyway...

  This is the usual large batch of DT updates.  Lots and lots of smaller
  changes, some of the larger ones to point out are:

   - Rockchip veyron (Chromebook) support, as well as several other new boards
   - DRM support on Atmel AT91SAM9N12EK
   - USB additions on some Allwinner platforms
   - Mediatek MT6580 support
   - Freescale i.MX6UL support
   - cleanups for Renesas shmobile platforms
   - lots of added devices on LPC18xx
   - lots of added devices and boards on UniPhier

  There's also some dependent code added here, in particular some
  branches that are primarily merged through the clock tree"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (389 commits)
  ARM: tegra: Add gpio-ranges property
  ARM: tegra: Fix AHB base address on Tegra20, Tegra30 and Tegra114
  ARM: tegra: Add Tegra124 PMU support
  ARM: tegra: jetson-tk1: Add GK20A GPU DT node
  ARM: tegra: venice2: Add GK20A GPU DT node
  ARM: tegra: Add IOMMU node to GK20A
  ARM: tegra: Add CPU regulator to the Jetson TK1 device tree
  ARM: tegra: Add entries for cpufreq on Tegra124
  ARM: tegra: Enable the DFLL on the Jetson TK1
  ARM: tegra: Add the DFLL to Tegra124 device tree
  ARM: dts: zynq: Add devicetree entry for Xilinx Zynq reset controller.
  ARM: dts: UniPhier: fix PPI interrupt CPU mask of timer nodes
  ARM: dts: rockchip: correct regulator power states for suspend
  ARM: dts: rockchip: correct regulator PM properties
  ARM: dts: vexpress: Use assigned-clock-parents for sp810
  pinctrl: tegra: Only set the gpio range if needed
  arm: boot: dts: am4372: add ARM timers and SCU nodes
  ARM: dts: AM4372: Add the am4372-rtc compatible string
  ARM: shmobile: r8a7794 dtsi: Add CPG/MSTP Clock Domain
  ARM: shmobile: r8a7793 dtsi: Add CPG/MSTP Clock Domain
  ...
2015-09-01 13:09:20 -07:00
Linus Torvalds
102178108e ARM: SoC driver updates for v4.3
Some releases this branch is nearly empty, others we have more stuff. It
 tends to gather drivers that need SoC modification or dependencies such
 that they have to (also) go in through our tree.
 
 For this release, we have merged in part of the reset controller tree
 (with handshake that the parts we have merged in will remain stable),
 as well as dependencies on a few clock branches.
 
 In general, new items here are:
 
 - Qualcomm driver for SMM/SMD, which is how they communicate with the
   coprocessors on (some) of their platforms
 - Memory controller work for ARM's PL172 memory controller
 - Reset drivers for various platforms
 - PMU power domain support for Marvell platforms
 - Tegra support for T132/T210 SoCs: PMC, fuse, memory controller per-SoC support
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Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC driver updates from Olof Johansson:
 "Some releases this branch is nearly empty, others we have more stuff.
  It tends to gather drivers that need SoC modification or dependencies
  such that they have to (also) go in through our tree.

  For this release, we have merged in part of the reset controller tree
  (with handshake that the parts we have merged in will remain stable),
  as well as dependencies on a few clock branches.

  In general, new items here are:

   - Qualcomm driver for SMM/SMD, which is how they communicate with the
     coprocessors on (some) of their platforms

   - memory controller work for ARM's PL172 memory controller

   - reset drivers for various platforms

   - PMU power domain support for Marvell platforms

   - Tegra support for T132/T210 SoCs: PMC, fuse, memory controller
     per-SoC support"

* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (49 commits)
  ARM: tegra: cpuidle: implement cpuidle_state.enter_freeze()
  ARM: tegra: Disable cpuidle if PSCI is available
  soc/tegra: pmc: Use existing pclk reference
  soc/tegra: pmc: Remove unnecessary return statement
  soc: tegra: Remove redundant $(CONFIG_ARCH_TEGRA) in Makefile
  memory: tegra: Add Tegra210 support
  memory: tegra: Add support for a variable-size client ID bitfield
  clk: shmobile: rz: Add CPG/MSTP Clock Domain support
  clk: shmobile: rcar-gen2: Add CPG/MSTP Clock Domain support
  clk: shmobile: r8a7779: Add CPG/MSTP Clock Domain support
  clk: shmobile: r8a7778: Add CPG/MSTP Clock Domain support
  clk: shmobile: Add CPG/MSTP Clock Domain support
  ARM: dove: create a proper PMU driver for power domains, PMU IRQs and resets
  reset: reset-zynq: Adding support for Xilinx Zynq reset controller.
  docs: dts: Added documentation for Xilinx Zynq Reset Controller bindings.
  MIPS: ath79: Add the reset controller to the AR9132 dtsi
  reset: Add a driver for the reset controller on the AR71XX/AR9XXX
  devicetree: Add bindings for the ATH79 reset controller
  reset: socfpga: Update reset-socfpga to read the altr,modrst-offset property
  doc: dt: add documentation for lpc1850-rgu reset driver
  ...
2015-09-01 13:00:04 -07:00
Linus Torvalds
50686e8a3a ARM: SoC platform updates for v4.3
New or improved SoC support:
 
 - Addition of support for Atmel's SAMA5D2 SoC
 - Addition of Freescale i.MX6UL
 - Improved support of TI's DM814x platform
 - Misc fixes and improvements for RockChip platforms
 - Marvell MVEBU suspend/resume support
 
 A few driver changes that ideally would belong in the drivers branch are
 also here (acked by appropriate maintainers):
 
 - Power key input driver for Freescale platforms (svns)
 - RTC driver updates for Freescale platforms (svns/mxc)
 - Clk fixes for TI DM814/816X
 
 + a bunch of other changes for various platforms
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Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC platform updates from Olof Johansson:
 "New or improved SoC support:

   - add support for Atmel's SAMA5D2 SoC
   - add support for Freescale i.MX6UL
   - improved support for TI's DM814x platform
   - misc fixes and improvements for RockChip platforms
   - Marvell MVEBU suspend/resume support

  A few driver changes that ideally would belong in the drivers branch
  are also here (acked by appropriate maintainers):

   - power key input driver for Freescale platforms (svns)
   - RTC driver updates for Freescale platforms (svns/mxc)
   - clk fixes for TI DM814/816X

  + a bunch of other changes for various platforms"

* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (83 commits)
  ARM: rockchip: pm: Fix PTR_ERR() argument
  ARM: imx: mach-imx6ul: Fix allmodconfig build
  clk: ti: fix for definition movement
  ARM: uniphier: drop v7_invalidate_l1 call at secondary entry
  memory: kill off set_irq_flags usage
  rtc: snvs: select option REGMAP_MMIO
  ARM: brcmstb: select ARCH_DMA_ADDR_T_64BIT for LPAE
  ARM: BCM: Enable ARM erratum 798181 for BRCMSTB
  ARM: OMAP2+: Fix power domain operations regression caused by 81xx
  ARM: rockchip: enable PMU_GPIOINT_WAKEUP_EN when entering shallow suspend
  ARM: rockchip: set correct stabilization thresholds in suspend
  ARM: rockchip: rename osc_switch_to_32k variable
  ARM: imx6ul: add fec MAC refrence clock and phy fixup init
  ARM: imx6ul: add fec bits to GPR syscon definition
  rtc: mxc: add support of device tree
  dt-binding: document the binding for mxc rtc
  rtc: mxc: use a second rtc clock
  ARM: davinci: cp_intc: use IRQCHIP_SKIP_SET_WAKE instead of irq_set_wake callback
  soc: mediatek: Fix SCPSYS compilation
  ARM: at91/soc: add basic support for new sama5d2 SoC
  ...
2015-09-01 12:18:40 -07:00
Linus Torvalds
d4c90396ed Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu:
 "Here is the crypto update for 4.3:

  API:

   - the AEAD interface transition is now complete.
   - add top-level skcipher interface.

  Drivers:

   - x86-64 acceleration for chacha20/poly1305.
   - add sunxi-ss Allwinner Security System crypto accelerator.
   - add RSA algorithm to qat driver.
   - add SRIOV support to qat driver.
   - add LS1021A support to caam.
   - add i.MX6 support to caam"

* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (163 commits)
  crypto: algif_aead - fix for multiple operations on AF_ALG sockets
  crypto: qat - enable legacy VFs
  MPI: Fix mpi_read_buffer
  crypto: qat - silence a static checker warning
  crypto: vmx - Fixing opcode issue
  crypto: caam - Use the preferred style for memory allocations
  crypto: caam - Propagate the real error code in caam_probe
  crypto: caam - Fix the error handling in caam_probe
  crypto: caam - fix writing to JQCR_MS when using service interface
  crypto: hash - Add AHASH_REQUEST_ON_STACK
  crypto: testmgr - Use new skcipher interface
  crypto: skcipher - Add top-level skcipher interface
  crypto: cmac - allow usage in FIPS mode
  crypto: sahara - Use dmam_alloc_coherent
  crypto: caam - Add support for LS1021A
  crypto: qat - Don't move data inside output buffer
  crypto: vmx - Fixing GHASH Key issue on little endian
  crypto: vmx - Fixing AES-CTR counter bug
  crypto: null - Add missing Kconfig tristate for NULL2
  crypto: nx - Add forward declaration for struct crypto_aead
  ...
2015-08-31 17:38:39 -07:00
Linus Torvalds
f36fc04e4c The clk framework changes for 4.3 are mostly updates to existing drivers
and the addition of new clock drivers. Stephen Boyd has also done a lot
 of subsystem-wide driver clean-ups (thanks!). There are also fixes to
 the framework core and changes to better split clock provider drivers
 from clock consumer drivers.
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Merge tag 'clk-for-linus-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clk updates from Michael Turquette:
 "The clk framework changes for 4.3 are mostly updates to existing
  drivers and the addition of new clock drivers.  Stephen Boyd has also
  done a lot of subsystem-wide driver clean-ups (thanks!).  There are
  also fixes to the framework core and changes to better split clock
  provider drivers from clock consumer drivers"

* tag 'clk-for-linus-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (227 commits)
  clk: s5pv210: add missing call to samsung_clk_of_add_provider()
  clk: pistachio: correct critical clock list
  clk: pistachio: Fix PLL rate calculation in integer mode
  clk: pistachio: Fix override of clk-pll settings from boot loader
  clk: pistachio: Fix 32bit integer overflows
  clk: tegra: Fix some static checker problems
  clk: qcom: Fix MSM8916 prng clock enable bit
  clk: Add missing header for 'bool' definition to clk-conf.h
  drivers/clk: appropriate __init annotation for const data
  clk: rockchip: register pll mux before pll itself
  clk: add bindings for the Ux500 clocks
  clk/ARM: move Ux500 PRCC bases to the device tree
  clk: remove duplicated code with __clk_set_parent_after
  clk: Convert __clk_get_name(hw->clk) to clk_hw_get_name(hw)
  clk: Constify clk_hw argument to provider APIs
  clk: Hi6220: add stub clock driver
  dt-bindings: clk: Hi6220: Document stub clock driver
  dt-bindings: arm: Hi6220: add doc for SRAM controller
  clk: atlas7: fix pll missed divide NR in fraction mode
  clk: atlas7: fix bit field and its root clk for coresight_tpiu
  ...
2015-08-31 17:26:48 -07:00
Vincent Donnefort
f7fafd083c leds: leds-ns2: move LED modes mapping outside of the driver
On the board n090401 (Seagate NAS 4-Bay), the LED mode mapping (GPIO
values to LED mode) is different from the one used on other boards
supported by the leds-ns2 driver.

With this patch the hardcoded mapping is removed from leds-ns2. Now,
it must be defined either in the platform data (if an old-fashion board
setup file is used) or in the DT node. In order to allow the later, this
patch also introduces a modes-map property for the leds-ns2 DT binding.

Signed-off-by: Vincent Donnefort <vdonnefort@gmail.com>
Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
2015-08-28 14:06:06 +02:00
Stephen Boyd
a7c602bf42 clk: tegra: Changes for v4.3-rc1
This contains the DFLL driver needed to implement CPU frequency scaling
 on Tegra.
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Merge tag 'tegra-for-4.3-clk' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into clk-next

clk: tegra: Changes for v4.3-rc1

This contains the DFLL driver needed to implement CPU frequency scaling
on Tegra.
2015-08-25 15:55:28 -07:00
Wolfram Sang
f5005f7835 dt-bindings: add header for generic I2C flags in bindings
Tested-by: Andrey Danin <danindrey@mail.ru>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
2015-08-24 14:05:09 +02:00
Lars-Peter Clausen
43bcad2bb4 devicetree: Add bindings documentation for Analog Devices AXI-DMAC
Add the devicetree descriptor for the Analog Devices AXI-DMAC DMA
controller. This is a soft peripheral used in FPGAs and the bindings
describe how it is connected to the system (clock, interrupt, memory map)
as well as the configuration options that were used when the peripheral was
instantiated.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2015-08-23 18:55:10 +05:30
Olof Johansson
f4be3c67ed ARM: tegra: Devicetree changes for v4.3-rc1
Enables CPU frequency scaling on Jetson TK1 and enables the GK20A GPU on
 Venice2 and Jetson TK1. This also enables support for the PMU hardware
 found on Tegra124, which among other things, can be used for performance
 measurements.
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Merge tag 'tegra-for-4.3-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt

ARM: tegra: Devicetree changes for v4.3-rc1

Enables CPU frequency scaling on Jetson TK1 and enables the GK20A GPU on
Venice2 and Jetson TK1. This also enables support for the PMU hardware
found on Tegra124, which among other things, can be used for performance
measurements.

* tag 'tegra-for-4.3-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  ARM: tegra: Add gpio-ranges property
  ARM: tegra: Fix AHB base address on Tegra20, Tegra30 and Tegra114
  ARM: tegra: Add Tegra124 PMU support
  ARM: tegra: jetson-tk1: Add GK20A GPU DT node
  ARM: tegra: venice2: Add GK20A GPU DT node
  ARM: tegra: Add IOMMU node to GK20A
  ARM: tegra: Add CPU regulator to the Jetson TK1 device tree
  ARM: tegra: Add entries for cpufreq on Tegra124
  ARM: tegra: Enable the DFLL on the Jetson TK1
  ARM: tegra: Add the DFLL to Tegra124 device tree
  pinctrl: tegra: Only set the gpio range if needed
  clk: tegra: Add the DFLL as a possible parent of the cclk_g clock
  clk: tegra: Save/restore CCLKG_BURST_POLICY on suspend
  clk: tegra: Add Tegra124 DFLL clocksource platform driver
  clk: tegra: Add DFLL DVCO reset control for Tegra124
  clk: tegra: Introduce ability for SoC-specific reset control callbacks
  clk: tegra: Add functions for parsing CVB tables
  clk: tegra: Add closed loop support for the DFLL
  clk: tegra: Add library for the DFLL clock source (open-loop mode)
  clk: tegra: Add binding for the Tegra124 DFLL clocksource

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-21 10:15:29 -07:00
Olof Johansson
21815b9a24 ARM: tegra: Memory controller updates for v4.3-rc1
Adds support for Tegra210, which allows the SMMU to be used on this new
 SoC generation.
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Merge tag 'tegra-for-4.3-memory' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/drivers

ARM: tegra: Memory controller updates for v4.3-rc1

Adds support for Tegra210, which allows the SMMU to be used on this new
SoC generation.

* tag 'tegra-for-4.3-memory' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  memory: tegra: Add Tegra210 support
  memory: tegra: Add support for a variable-size client ID bitfield
  memory: tegra: Expose supported rates via debugfs

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-20 18:50:17 -07:00
Olof Johansson
b12c082086 The i.MX device tree updates for 4.3:
- Add audio and eTSEC device support and update dspi node for LS1021A.
  - Add initial i.MX6UL and imx6ul-14x14-evk board support, and enable
    a bunch of device support for i.MX6UL, including RTC, power key, USB,
    QSPI, and dual FEC.
  - Enable HDMI and LVDS dual display support for a few imx6qdl boards.
  - Support of imx6sl-warp board rev1.12, the version which will be
    publicly available for the customers.
  - A few i.MX7D device additions, watchdog, cortex-a7 coresight
    components, RTC, power key, power off.
  - Some Vybrid updates: add device support for I2C, QSPI, eSDHC etc.,
    update ADC node, and define stdout-path property.
  - A few random updates for i.MX27 and i.MX53 devices.
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Merge tag 'imx-dt-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt

The i.MX device tree updates for 4.3:
 - Add audio and eTSEC device support and update dspi node for LS1021A.
 - Add initial i.MX6UL and imx6ul-14x14-evk board support, and enable
   a bunch of device support for i.MX6UL, including RTC, power key, USB,
   QSPI, and dual FEC.
 - Enable HDMI and LVDS dual display support for a few imx6qdl boards.
 - Support of imx6sl-warp board rev1.12, the version which will be
   publicly available for the customers.
 - A few i.MX7D device additions, watchdog, cortex-a7 coresight
   components, RTC, power key, power off.
 - Some Vybrid updates: add device support for I2C, QSPI, eSDHC etc.,
   update ADC node, and define stdout-path property.
 - A few random updates for i.MX27 and i.MX53 devices.

* tag 'imx-dt-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (44 commits)
  ARM: dts: imx6ul: add snvs power key support
  ARM: dts: imx6ul: add RTC support
  ARM: dts: imx6ul: enable GPC as extended interrupt controller
  ARM: dts: imx6sx: correct property name for wakeup source
  ARM: dts: add property for maximum ADC clock frequencies
  ARM: dts: imx7d: enable snvs rtc, onoffkey and power off
  ARM: dts: imx6ul-14x14-evk: add fec1 and fec2 support
  ARM: dts: imx: add fec1 and fec2 nodes for SOC i.MX6UL
  ARM: dts: imx27: add support of internal rtc
  ARM: dts: vf-colibri: define stdout-path property
  ARM: dts: ls1021a: Enable the eTSEC ports on QDS and TWR
  ARM: dts: ls1021a: Add the eTSEC controller nodes
  ARM: dts: imx6ul: add qspi support
  ARM: dts: imx6ul: fix low case define in imx6ul-pinfunc.h
  ARM: dts: imx6ul: add usb host and function support
  ARM: dts: vfxxx: Add io-channel-cells property for ADC node
  ARM: dts: ls1021a: Add dts nodes for audio on LS1021A
  ARM: imx6qdl-sabreauto.dtsi: enable USB support
  ARM: dts: imx: update snvs to use syscon access register
  ARM: dts: imx: add imx6ul and imx6ul evk board support
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-18 13:14:39 -07:00
Alex Smith
d3597236fd dmaengine: jz4780: Remove request type number definitions header
The header just includes definitions of hardware-specific numbers which
can be written directly in the device tree, there's no need for a public
header containing these definitions.

Signed-off-by: Alex Smith <alex.smith@imgtec.com>
Cc: Vinod Koul <vinod.koul@intel.com>
Cc: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
Cc: dmaengine@vger.kernel.org
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2015-08-18 22:28:49 +05:30
Thierry Reding
588c43a7bd memory: tegra: Add Tegra210 support
Add the table of memory clients and SWGROUPs for Tegra210 to enable SMMU
support for this new SoC.

Signed-off-by: Thierry Reding <treding@nvidia.com>
2015-08-13 16:07:52 +02:00
Olof Johansson
93621d7037 SoCFPGA DTS updates for v4.3, take 2
- Add DTS property "altr,modrst-offset" for reset driver to
   use
 - Add updated reset defines for the reset driver
 - Add reset property for EMACs on Arria10
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Merge tag 'socfpga_dts_for_v4.3_part_2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into next/dt

SoCFPGA DTS updates for v4.3, take 2
- Add DTS property "altr,modrst-offset" for reset driver to
  use
- Add updated reset defines for the reset driver
- Add reset property for EMACs on Arria10

* tag 'socfpga_dts_for_v4.3_part_2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
  ARM: socfpga: dts: Add resets for EMACs on Arria10
  ARM: socfpga: dts: add "altr,modrst-offset" property
  dt-bindings: Add reset manager offsets for Arria10

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-13 12:19:38 +02:00
Michael Turquette
5c489ccad8 Merge tag 'imx-clk-4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into clk-next
The i.MX clock updates for 4.3:
 - Provide a better IPU clock initial settings on imx6dl for getting
   HDMI and LVDS at the same time.
 - Add clock driver support for i.MX6UL SoC
 - Add a second clock for RTC device on i.MX31 and i.MX35
2015-08-12 00:59:00 -07:00
Peter Griffin
179dd8c034 [media] c8sectpfe: Add DT bindings documentation for c8sectpfe driver
This patch adds the DT bindings documentation for the c8sectpfe LinuxDVB
demux driver whose IP is in the STiH407 family silicon SoC's.

Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-08-11 15:57:21 -03:00
Olof Johansson
1e86355adc Omap device tree changes for v4.3 merge window. Pretty much all
just trivial additions to configure devices for various SoCs and
 boards:
 
 - Updates for omap3-devkit8000 board support
 
 - M3 coprosessor, regulator, mux, RTC and eMMC updates for am437x
 
 - MMC, regmap, mux and dwc3 updates for dra7 and omap5
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Merge tag 'omap-for-v4.3/dt-pt3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Omap device tree changes for v4.3 merge window. Pretty much all
just trivial additions to configure devices for various SoCs and
boards:

- Updates for omap3-devkit8000 board support

- M3 coprosessor, regulator, mux, RTC and eMMC updates for am437x

- MMC, regmap, mux and dwc3 updates for dra7 and omap5

* tag 'omap-for-v4.3/dt-pt3' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (27 commits)
  ARM: dts: omap3-devkit8000: Add ADS7846 Touchscreen support
  ARM: dts: omap3-devkit8000: add LCD panels
  ARM: dts: omap3-devkit8000: Add DSS' DVI support
  ARM: dts: omap3-devkit8000: Add S-video output support
  ARM: dts: omap3-devkit8000: Add keymap support
  ARM: dts: omap3-devkit8000: Add PMU stat support
  ARM: dts: omap3-devkit8000: Add user button support
  ARM: dts: am437x-gp-evm: Add regulator-always-on and regulator-boot-on for RTC DCDCs
  ARM: dts: AM4372: Reorder the rtc compatible string
  ARM: dts: am437x-gp-evm: Add eMMC support
  ARM: dts: am437x-gp-evm: Add gpio-hog for configuring eMMC/NAND driver
  ARM: dts: am43xx: Introduce MUX_MODE9 for pinctrl
  ARM: dts: dra72-evm: Fix spurious card insert/removal interrupt
  ARM: dts: dra7-evm: Fix spurious card insert/removal interrupt
  ARM: dts: am57xx-beagle-x15: mmc1: remove redundant pbias-supply property
  ARM: dts: dra7-evm: Add MMCSD card removal GPIO
  ARM: dts: dra72-evm: Set max clock frequency of MMC1 and MMC2
  ARM: dts: dra7-evm: add evm_3v3_sd regulator
  ARM: dts: dra72-evm: add evm_3v3_sd regulator
  ARM: dts: AM4372: Add the wkup_m3_ipc node
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-08-11 15:23:24 +02:00
Victoria Milhoan
dd503f6609 ARM: clk-imx6q: Add CAAM clock support
Add CAAM clock support to the i.MX6 clocking infrastructure.

Signed-off-by: Victoria Milhoan <vicki.milhoan@freescale.com>
Tested-by: Horia Geantă <horia.geanta@freescale.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2015-08-10 23:19:02 +08:00
Dinh Nguyen
007bb689b3 dt-bindings: Add reset manager offsets for Arria10
The reset manager for is pretty similar to the one for SoCFPGA
cyclone5/arria5 except for a few offsets. This patch adds those offsets.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-08-09 21:58:33 -05:00
Dave Gerlach
92814c4a2c ARM: dts: am43xx: Introduce MUX_MODE9 for pinctrl
Some pins on AM43XX support MODE9 for the pinctrl settings so add a
binding to describe this.

Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-08-05 03:58:27 -07:00
Philipp Zabel
efdf5aa8f1 ARM: STi: DT: Move reset controller constants into common location
By popular vote, the DT binding includes for reset controllers are located
in include/dt-bindings/reset/. Move the STi reset constants in there, too,
to avoid confusion.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Patrice Chotard <patrice.chotard@st.com>
2015-08-03 13:13:44 +02:00
Jun Nie
105644e59a clk: zx: Add audio and GPIO clock for zx296702
Add SPDIF/I2S and GPIO clock for zx296702

Signed-off-by: Jun Nie <jun.nie@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-07-28 11:59:37 -07:00
Michael Turquette
1db92e54f5 Merge branch 'v4.3-topic/clk-samsung' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into clk-next 2015-07-28 11:59:21 -07:00
Olof Johansson
d1005cc96b Second Round of Renesas ARM Based SoC DT Updates for v4.3
* Add Audio MIX and CTU support to r8a779[01] SoCs
 * Correct IRQ sense for adv7511 on lager board
 * Add sound label to koelsch and lager boards
 * Add IIC support to emev2 SoC
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Merge tag 'renesas-dt2-for-v4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt

Second Round of Renesas ARM Based SoC DT Updates for v4.3

* Add Audio MIX and CTU support to r8a779[01] SoCs
* Correct IRQ sense for adv7511 on lager board
* Add sound label to koelsch and lager boards
* Add IIC support to emev2 SoC

* tag 'renesas-dt2-for-v4.3' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: r8a7791: Add Audio MIX support on DTSI
  ARM: shmobile: r8a7791: Add Audio CTU support on DTSI
  ARM: shmobile: r8a7790: Add Audio MIX support on DTSI
  ARM: shmobile: r8a7790: Add Audio CTU support on DTSI
  ARM: shmobile: lager: Fix adv7511 IRQ sensing
  ARM: shmobile: koelsch: add sound label on DTS
  ARM: shmobile: lager: add sound label on DTS
  ARM: shmobile: emev2: kzm9d: enable IIC busses
  ARM: shmobile: emev2: add IIC cores to dtsi

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-07-27 14:28:23 +02:00
Chanwoo Choi
7c9422ef55 clk: exynos3250: Add cpu clock configuration data and instaniate cpu clock
This patch add CPU clock configuration data and instantiate the CPU
clock type for Exynos3250 to support Samsung specific cpu-clock type.

Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
Cc: Tomasz Figa <tomasz.figa@gmail.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Acked-by: Michael Turquette <mturquette@baylibre.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-07-24 12:52:58 +09:00
Thomas Abraham
d7cc4c8165 clk: exynos5250: add cpu clock configuration data and instantiate cpu clock
With the addition of the new Samsung specific cpu-clock type, the
arm clock can be represented as a cpu-clock type. Add the CPU clock
configuration data and instantiate the CPU clock type for Exynos5250.

Cc: Tomasz Figa <tomasz.figa@gmail.com>
Signed-off-by: Thomas Abraham <thomas.ab@samsung.com>
[b.zolnierkie: split exynos5250 support from the original patch]
[b.zolnierkie: moved E5250_CPU_DIV[0,1] macros to clk-exynos5250.c]
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@dowhile0.org>
Tested-by: Javier Martinez Canillas <javier@dowhile0.org>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: Michael Turquette <mturquette@baylibre.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-07-24 12:41:48 +09:00
Lee Jones
6f2536141c mfd: dt-bindings: Provide human readable define for Clocksource mode
ST's Low Power Controller can now operate in three supported modes;
Watchdog, Real Time Clock and most recently as a Clocksource.  This new
define will allow the LPC IP to be configured for Clocksource from DT.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
2015-07-23 11:34:25 +01:00
Kuninori Morimoto
88401702fe ARM: shmobile: r8a7791: Add Audio CTU support on DTSI
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-07-22 09:36:40 +09:00
Kuninori Morimoto
a716378496 ARM: shmobile: r8a7790: Add Audio CTU support on DTSI
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Keita Kobayashi <keita.kobayashi.ym@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-07-22 09:36:10 +09:00
Bjorn Andersson
b4c45fe974 pinctrl: qcom: ssbi: Family A gpio & mpp drivers
This introduces pinctrl drivers for gpio and mpp blocks found in family A
PMICs.

Tested-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-07-17 21:56:14 +02:00
Paul Walmsley
a3c83ff20c clk: tegra: Add DFLL DVCO reset control for Tegra124
The DVCO present in the DFLL IP block has a separate reset line,
exposed via the CAR IP block.  This reset line is asserted upon SoC
reset.  Unless something (such as the DFLL driver) deasserts this
line, the DVCO will not oscillate, although reads and writes to the
DFLL IP block will complete.

Thanks to Aleksandr Frid <afrid@nvidia.com> for identifying this and
saving hours of debugging time.

Signed-off-by: Paul Walmsley <pwalmsley@nvidia.com>
[ttynkkynen: ported to tegra124 from tegra114]
Signed-off-by: Tuomas Tynkkynen <ttynkkynen@nvidia.com>
[mikko.perttunen: ported to special reset callback]
Signed-off-by: Mikko Perttunen <mikko.perttunen@kapsi.fi>
Acked-by: Michael Turquette <mturquette@linaro.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2015-07-16 09:32:48 +02:00
Olof Johansson
b1d725ee58 Omap dts changes for v4.3 merge window. There are also related
changes for reemoteproc platform_data and audio options for
 omap2plus_defconfig to keep audio working when changing boards
 to use SIMPLE_CARD. The summary of changes is:
 
 - A large set of audio related changes for SIMPLE_CARD from
   Peter Ujfalusi <peter.ujfalusi@ti.com> for am335x and am437x
 
 - Pinctrl dts defines for dra7 virtual mode to configure timings
 
 - Change to use cpsw slave0 for dra7 Ethernet
 
 - Remove unconfigured and wrong l3-mux entry for dm816x
 
 - Add support for Gumstix Palo35 and TobiDuo boards, and  Overo
   PoP NAND and McBSP2
 
 - Start using new HDMI binding for tilcdc
 
 - Start using new sDMA crossbar for dra7
 
 - Start using rproc for am335x and am437x M3 coprocessor
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Merge tag 'omap-for-v4.3/dt-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Merge "omap dts changes for v4.3, part 1" from Tony Lindgren:

Omap dts changes for v4.3 merge window. There are also related
changes for reemoteproc platform_data and audio options for
omap2plus_defconfig to keep audio working when changing boards
to use SIMPLE_CARD. The summary of changes is:

- A large set of audio related changes for SIMPLE_CARD from
  Peter Ujfalusi <peter.ujfalusi@ti.com> for am335x and am437x

- Pinctrl dts defines for dra7 virtual mode to configure timings

- Change to use cpsw slave0 for dra7 Ethernet

- Remove unconfigured and wrong l3-mux entry for dm816x

- Add support for Gumstix Palo35 and TobiDuo boards, and  Overo
  PoP NAND and McBSP2

- Start using new HDMI binding for tilcdc

- Start using new sDMA crossbar for dra7

- Start using rproc for am335x and am437x M3 coprocessor

* tag 'omap-for-v4.3/dt-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (32 commits)
  ARM: dts: am335x-evm: Switch using simple-audio-card for audio support
  ARM: dts: am335x-evm: Add sleep pin settings for mcasp1
  ARM: dts: am335x-evm: Rename pinctrl section for McASP1
  ARM: dts: am335x-evm: Fix mcasp1 node's indentation
  ARM: dts: am335x-evmsk: Switch using simple-audio-card for audio support
  ARM: dts: am335x-evmsk: Add sleep pin settings for mcasp1
  ARM: dts: am335x-evmsk: Fix mcasp1 node's indentation
  ARM: dts: am437x-gp-evm: Enable analog audio via simple-card
  ARM: dts: am437x-gp-evm: McASP1 node for audio support
  ARM: dts: am437x-gp-evm: Add node for tlv320aic3106 audio codec
  ARM: dts: am437x-gp-evm: Rename fixed regulator vmmcsd_fixed to evm_v3_3d
  ARM: dts: am437x-gp-evm: Add gpio-hog for configuring the display/audio mux
  ARM: dts: am43xx-epos-evm: Enable analog audio via simple-card
  ARM: dts: am43xx-epos-evm: Add node for tlv320aic3111 audio codec
  ARM: dts: am43xx-epos-evm: McASP1 node for audio support
  ARM: dts: am43xx-epos-evm: Add regulator for VBAT and DCDC4 of tps65218
  ARM: dts: am43xx-epos-evm: Add gpio-hog for configuring the display/audio mux
  ARM: dts: am437x-sk-evm: Switch using simple-audio-card for audio support
  ARM: dts: am437x-sk-evm: Add sleep pin settings for mcasp1
  ARM: omap2plus_defconfig: Enable audio related config options
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-07-15 10:17:26 -04:00
Nishanth Menon
601b29aa48 pinctrl: dra: dt-bindings: Add virtual mode configuration option
In addition to the regular mux configuration such as mux mode 1,
2 etc, certain pins of DRA7 require to have "virtual mode" also
programmed. This allows for predefined delay characteristics to
be used by the SoC to meet timing characterstics needed for the
interface.

Provide easy to use macro to do the same.

It is important to note that the official TI guidelines recommend
to do as minimal pin reconfiguration beyond the bootloader given
the design of the hardware involved which can result in substantial
glitches which may impair functionality of certain peripherals.

Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-07-14 04:15:11 -07:00
Frank Li
787b4271a6 clk: imx: add imx6ul clk tree support
Add imx6ul clock driver support.

Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Bai Ping <b51503@freescale.com>
Signed-off-by: Fugang Duan <B38611@freescale.com>
Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2015-07-14 15:02:13 +08:00
Heiko Stuebner
7c8f03d5f2 clk: rockchip: add missing include guards
Review for the rk3368 turned up that the clock header was missing include
guards. This is also true for the already existing clock binding headers,
so add them.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-07-06 15:09:01 -07:00
Heiko Stuebner
d8567e39e4 clk: rockchip: add dt-binding header for rk3368
Add the dt-bindings header for the rk3368, that gets shared between
the clock controller and the clock references in the dts.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-07-06 15:08:48 -07:00
Sascha Hauer
c84e358718 soc: Mediatek: Add SCPSYS power domain driver
This adds a power domain driver for the Mediatek SCPSYS unit.

The System Control Processor System (SCPSYS) has several power
management related tasks in the system. The tasks include thermal
measurement, dynamic voltage frequency scaling (DVFS), interrupt
filter and lowlevel sleep control. The System Power Manager (SPM)
inside the SCPSYS is for the MTCMOS power domain control.

For now this driver only adds power domain support, the more
advanced features are not yet supported. The driver implements
the generic PM domain device tree bindings, the first user will
most likely be the Mediatek AFE audio driver.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2015-07-06 18:36:32 +02:00
Sergei Shtylyov
63d2d750c9 ARM: shmobile: r8a7790: add EtherAVB clocks
Add the EtherAVB clock to the R8A7790 device tree.

Based on original patch by Mitsuhiro Kimura <mitsuhiro.kimura.kc@renesas.com>.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-07-06 09:33:31 +09:00
Ulrich Hecht
0e03e8aed9 ARM: shmobile: add r8a7793 minimal SoC device tree
Minimal r8a7793 device tree including one CPU core, interrupt controllers,
timers, two serial ports, and the Ethernet controller, plus the required
clock descriptions.

Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-07-06 09:33:29 +09:00
Linus Torvalds
5f1201d515 The changes to the common clock framework for 4.2 are dominated by new
drivers and updates to existing ones, as usual. There are some fixes to
 the framework itself and several cleanups for sparse warnings, etc.
 Please consider pulling.
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Merge tag 'clk-for-linus-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clock framework updates from Michael Turquette:
 "The changes to the common clock framework for 4.2 are dominated by new
  drivers and updates to existing ones, as usual.

  There are some fixes to the framework itself and several cleanups for
  sparse warnings, etc"

* tag 'clk-for-linus-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (135 commits)
  clk: stm32: Add clock driver for STM32F4[23]xxx devices
  dt-bindings: Document the STM32F4 clock bindings
  cpufreq: exynos: remove Exynos4210 specific cpufreq driver support
  ARM: Exynos: switch to using generic cpufreq driver for Exynos4210
  clk: samsung: exynos4: add cpu clock configuration data and instantiate cpu clock
  clk: samsung: add infrastructure to register cpu clocks
  clk: add CLK_RECALC_NEW_RATES clock flag for Exynos cpu clock support
  doc: dt: add documentation for lpc1850-ccu clk driver
  clk: add lpc18xx ccu clk driver
  doc: dt: add documentation for lpc1850-cgu clk driver
  clk: add lpc18xx cgu clk driver
  clk: keystone: add support for post divider register for main pll
  clk: mvebu: flag the crypto clk as CLK_IGNORE_UNUSED
  clk: cygnus: remove Cygnus dummy clock binding
  clk: cygnus: add clock support for Broadcom Cygnus
  clk: Change bcm clocks build dependency
  clk: iproc: add initial common clock support
  clk: iproc: define Broadcom iProc clock binding
  MAINTAINERS: update email for Michael Turquette
  clk: meson: add some error handling in meson_clk_register_cpu()
  ...
2015-07-01 19:22:00 -07:00
Linus Torvalds
78c10e556e Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
Pull MIPS updates from Ralf Baechle:

 - Improvements to the tlb_dump code
 - KVM fixes
 - Add support for appended DTB
 - Minor improvements to the R12000 support
 - Minor improvements to the R12000 support
 - Various platform improvments for BCM47xx
 - The usual pile of minor cleanups
 - A number of BPF fixes and improvments
 - Some improvments to the support for R3000 and DECstations
 - Some improvments to the ATH79 platform support
 - A major patchset for the JZ4740 SOC adding support for the CI20 platform
 - Add support for the Pistachio SOC
 - Minor BMIPS/BCM63xx platform support improvments.
 - Avoid "SYNC 0" as memory barrier when unlocking spinlocks
 - Add support for the XWR-1750 board.
 - Paul's __cpuinit/__cpuinitdata cleanups.
 - New Malta CPU board support large memory so enable ZONE_DMA32.

* 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (131 commits)
  MIPS: spinlock: Adjust arch_spin_lock back-off time
  MIPS: asmmacro: Ensure 64-bit FP registers are used with MSA
  MIPS: BCM47xx: Simplify handling SPROM revisions
  MIPS: Cobalt Don't use module_init in non-modular MTD registration.
  MIPS: BCM47xx: Move NVRAM driver to the drivers/firmware/
  MIPS: use for_each_sg()
  MIPS: BCM47xx: Don't select BCMA_HOST_PCI
  MIPS: BCM47xx: Add helper variable for storing NVRAM length
  MIPS: IRQ/IP27: Move IRQ allocation API to platform code.
  MIPS: Replace smp_mb with release barrier function in unlocks.
  MIPS: i8259: DT support
  MIPS: Malta: Basic DT plumbing
  MIPS: include errno.h for ENODEV in mips-cm.h
  MIPS: Define GCR_GIC_STATUS register fields
  MIPS: BPF: Introduce BPF ASM helpers
  MIPS: BPF: Use BPF register names to describe the ABI
  MIPS: BPF: Move register definition to the BPF header
  MIPS: net: BPF: Replace RSIZE with SZREG
  MIPS: BPF: Free up some callee-saved registers
  MIPS: Xtalk: Update xwidget.h with known Xtalk device numbers
  ...
2015-06-27 12:44:34 -07:00
Linus Torvalds
d87823813f Char/Misc driver patches for 4.2-rc1
Here's the big char/misc driver pull request for 4.2-rc1.
 
 Lots of mei, extcon, coresight, uio, mic, and other driver updates in
 here.  Full details in the shortlog.  All of these have been in
 linux-next for some time with no reported problems.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-4.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

Pull char/misc driver updates from Greg KH:
 "Here's the big char/misc driver pull request for 4.2-rc1.

  Lots of mei, extcon, coresight, uio, mic, and other driver updates in
  here.  Full details in the shortlog.  All of these have been in
  linux-next for some time with no reported problems"

* tag 'char-misc-4.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (176 commits)
  mei: me: wait for power gating exit confirmation
  mei: reset flow control on the last client disconnection
  MAINTAINERS: mei: add mei_cl_bus.h to maintained file list
  misc: sram: sort and clean up included headers
  misc: sram: move reserved block logic out of probe function
  misc: sram: add private struct device and virt_base members
  misc: sram: report correct SRAM pool size
  misc: sram: bump error message level on unclean driver unbinding
  misc: sram: fix device node reference leak on error
  misc: sram: fix enabled clock leak on error path
  misc: mic: Fix reported static checker warning
  misc: mic: Fix randconfig build error by including errno.h
  uio: pruss: Drop depends on ARCH_DAVINCI_DA850 from config
  uio: pruss: Add CONFIG_HAS_IOMEM dependence
  uio: pruss: Include <linux/sizes.h>
  extcon: Redefine the unique id of supported external connectors without 'enum extcon' type
  char:xilinx_hwicap:buffer_icap - change 1/0 to true/false for bool type variable in function buffer_icap_set_configuration().
  Drivers: hv: vmbus: Allocate ring buffer memory in NUMA aware fashion
  parport: check exclusive access before register
  w1: use correct lock on error in w1_seq_show()
  ...
2015-06-26 14:51:15 -07:00
Linus Torvalds
3d9f96d850 ARM: SoC: DT updates for v4.2
As usual, quite a few device-tree updates in ARM land.  There was ome
 minor churn in DTs due to relicensing under a dual-license, and lots
 of little additions of new peripherals, features etc, but nothing
 really exciting to call to your attention.  Some higlights, focsuing
 on support for new SoCs and boards:
 
 - AT91: new boards: Overkiz,  Acme Systems' Arietta G25
 - tegra: HDA support
 - bcm: new platforms: Buffalo WXR-1900DHP, SmartRG SR400ac, ASUS RT-AC87U
 - mvebu: new platforms: Compulab CM-A510, Armada 385-based Linksys
   boards, DLink DNS-327L
 - OMAP: new platforms: Baltos IR5221, LogicPD Torpedo, Toby-Churchill SL50
 - ARM: added support for Juno r1 board
 - sunxi: A33 SoC support; new boards: A23 EVB, SinA33, GA10H-A33, Mele A1000G
 - imx: i.MX7D SoC support; new boards: Armadeus Systems APF6,
   Gateworks GW5510, and aristainetos2 boards
 - hisilicon: hi6220 SoC support; new boards: 96boards hikey
 
 Conflicts: None
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC DT updates from Kevin Hilman:
 "As usual, quite a few device-tree updates in ARM land.  There was one
  minor churn in DTs due to relicensing under a dual-license, and lots
  of little additions of new peripherals, features etc, but nothing
  really exciting to call to your attention.  Some higlights, focsuing
  on support for new SoCs and boards:

   - AT91: new boards: Overkiz,  Acme Systems' Arietta G25
   - tegra: HDA support
   - bcm: new platforms: Buffalo WXR-1900DHP, SmartRG SR400ac, ASUS
     RT-AC87U
   - mvebu: new platforms: Compulab CM-A510, Armada 385-based Linksys
     boards, DLink DNS-327L
   - OMAP: new platforms: Baltos IR5221, LogicPD Torpedo, Toby-Churchill
     SL50
   - ARM: added support for Juno r1 board
   - sunxi: A33 SoC support; new boards: A23 EVB, SinA33, GA10H-A33,
     Mele A1000G
   - imx: i.MX7D SoC support; new boards: Armadeus Systems APF6,
     Gateworks GW5510, and aristainetos2 boards
   - hisilicon: hi6220 SoC support; new boards: 96boards hikey"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (462 commits)
  ARM: hisi: revert changes from hisi/hip04-dt branch
  ARM: nomadik: set proper compatible for accelerometer
  ARM64: juno: add GPIO keys
  ARM: at91/dt: sama5d4: fix dma conf for aes, sha and tdes nodes
  ARM: dts: Introduce STM32F429 MCU
  ARM: socfpga: dts: enable ethernet for Arria10 devkit
  ARM: dts: k2l: fix the netcp range size
  ARM: dts: k2e: fix the netcp range size
  ARM: dts: k2hk: fix the netcp range size
  ARM: dts: k2l-evm: Add device bindings for netcp driver
  ARM: dts: k2e-evm: Add device bindings for netcp driver
  ARM: dts: k2hk-evm: Add device bindings for netcp driver
  ARM: BCM5301X: Add DT for Asus RT-AC87U
  ARM: BCM5301X: add IRQ numbers for PCIe controller
  ARM: BCM5301X: add NAND flash chip description
  arm64: dts: Add dts files for Hisilicon Hi6220 SoC
  clk: hi6220: Document devicetree bindings for hi6220 clock
  arm64: hi6220: Document devicetree bindings for Hisilicon hi6220 SoC
  ARM: at91/dt: sama5d4ek: mci0 uses slot 0
  ARM: at91/dt: kizbox: fix mismatch LED PWM device
  ...
2015-06-26 11:43:59 -07:00
Linus Torvalds
4aa705b18b ARM: SoC: platform support for v4.2
Our SoC branch usually contains expanded support for new SoCs and
 other core platform code. Some highlights from this round:
 
 - sunxi: SMP support for A23 SoC
 - socpga: big-endian support
 - pxa: conversion to common clock framework
 - bcm: SMP support for BCM63138
 - imx: support new I.MX7D SoC
 - zte: basic support for ZX296702 SoC
 
  Conflicts:
 	arch/arm/mach-socfpga/core.h
 
 Trivial remove/remove conflict with our cleanup branch.
 Resolution: remove both sides
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Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC platform support updates from Kevin Hilman:
 "Our SoC branch usually contains expanded support for new SoCs and
  other core platform code.  Some highlights from this round:

   - sunxi: SMP support for A23 SoC
   - socpga: big-endian support
   - pxa: conversion to common clock framework
   - bcm: SMP support for BCM63138
   - imx: support new I.MX7D SoC
   - zte: basic support for ZX296702 SoC"

* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (134 commits)
  ARM: zx: Add basic defconfig support for ZX296702
  ARM: dts: zx: add an initial zx296702 dts and doc
  clk: zx: add clock support to zx296702
  dt-bindings: Add #defines for ZTE ZX296702 clocks
  ARM: socfpga: fix build error due to secondary_startup
  MAINTAINERS: ARM64: EXYNOS: Extend entry for ARM64 DTS
  ARM: ep93xx: simone: support for SPI-based MMC/SD cards
  MAINTAINERS: update Shawn's email to use kernel.org one
  ARM: socfpga: support suspend to ram
  ARM: socfpga: add CPU_METHOD_OF_DECLARE for Arria 10
  ARM: socfpga: use CPU_METHOD_OF_DECLARE for socfpga_cyclone5
  ARM: EXYNOS: register power domain driver from core_initcall
  ARM: EXYNOS: use PS_HOLD based poweroff for all supported SoCs
  ARM: SAMSUNG: Constify platform_device_id
  ARM: EXYNOS: Constify irq_domain_ops
  ARM: EXYNOS: add coupled cpuidle support for Exynos3250
  ARM: EXYNOS: add exynos_get_boot_addr() helper
  ARM: EXYNOS: add exynos_set_boot_addr() helper
  ARM: EXYNOS: make exynos_core_restart() less verbose
  ARM: EXYNOS: fix exynos_boot_secondary() return value on timeout
  ...
2015-06-26 11:34:35 -07:00
Linus Torvalds
4570a37169 sound updates for 4.2-rc1
It was a busy development cycle at this time, as you can see a wide
 range of changes in diffstat.  There are no big changes but many
 refactoring and improvements.  Here we go some highlights:
 
 * ALSA core:
 - Procfs codes were cleaned up to use seq_file
 - Procfs can be opt out via Kconfig (only for EXPERT)
 - Two types of jack API were unified finally; now both kctl and input
   jack devs are handled via a single function call.
 
 * HD-audio
 - Continued code restructuring for the future ASoC driver; now HDA
   controller driver is split to a core helper module.
 - Preliminary codes for Skylake audio support in HDA core.
 - Proper i915 gfx power well management for SKL & co
 - Enabled runtime PM as default for Intel HDMI/DP codecs
 - Newer Tegra chip supports
 - More quirks for Dell headsets, Alienware (with CA0132), etc.
 - A couple of DRM ELD helper API functions
 
 * ASoC
 - Support for loading ASoC topology maps from firmware, intended to be
   used to allow self-describing DSP firmware images to be built which
   can map controls added by the DSP to userspace without the kernel
   needing to know about individual DSP firmwares
 - Lots of refactoring to avoid direct access to snd_soc_codec where
   it's not needed supporting future refactoring
 - Big refactoring, cleanup and enhancement for the Wolfson ADSP driver
 - Cleanup series for TI TAS2552 and R-CAR drivers
 - Fixes and improvements on RT56xx codecs
 - Support for TI TAS571x power amplifiers
 - Support for Qualcomm APQ8016 and ZTE ZX296702 SoCs
 - Support for x86 systems with RT5650 and Qualcomm Storm
 - Support for Mediatek AFE (Audio Front End) unit
 - Other various small fixes to ASoC codec drivers
 
 * Firewire
 - Enhanced to allow non-blocking streams to use timestamp
   synchronization
 - Improve support for DM1500 and BeBoBv3
 
 * Misc
 - Cleanup of old pci API functions over all PCI sound drivers
 - Fix long-standing regression of the old powermac i2c setup
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Merge tag 'sound-4.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound updates from Takashi Iwai:
 "It was a busy development cycle at this time, as you can see a wide
  range of changes in diffstat.  There are no big changes but many
  refactoring and improvements.  Here we go some highlights:

  ALSA core:
   - Procfs codes were cleaned up to use seq_file
   - Procfs can be opt out via Kconfig (only for EXPERT)
   - Two types of jack API were unified finally; now both kctl and input
     jack devs are handled via a single function call.

  HD-audio:
   - Continued code restructuring for the future ASoC driver; now HDA
     controller driver is split to a core helper module.
   - Preliminary codes for Skylake audio support in HDA core.
   - Proper i915 gfx power well management for SKL & co
   - Enabled runtime PM as default for Intel HDMI/DP codecs
   - Newer Tegra chip supports
   - More quirks for Dell headsets, Alienware (with CA0132), etc.
   - A couple of DRM ELD helper API functions

  ASoC:
   - Support for loading ASoC topology maps from firmware, intended to
     be used to allow self-describing DSP firmware images to be built
     which can map controls added by the DSP to userspace without the
     kernel needing to know about individual DSP firmwares
   - Lots of refactoring to avoid direct access to snd_soc_codec where
     it's not needed supporting future refactoring
   - Big refactoring, cleanup and enhancement for the Wolfson ADSP
     driver
   - Cleanup series for TI TAS2552 and R-CAR drivers
   - Fixes and improvements on RT56xx codecs
   - Support for TI TAS571x power amplifiers
   - Support for Qualcomm APQ8016 and ZTE ZX296702 SoCs
   - Support for x86 systems with RT5650 and Qualcomm Storm
   - Support for Mediatek AFE (Audio Front End) unit
   - Other various small fixes to ASoC codec drivers

  Firewire:
   - Enhanced to allow non-blocking streams to use timestamp
     synchronization
   - Improve support for DM1500 and BeBoBv3

  Misc:
   - Cleanup of old pci API functions over all PCI sound drivers
   - Fix long-standing regression of the old powermac i2c setup"

* tag 'sound-4.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (533 commits)
  ALSA: pcm: Fix pcm_class sysfs output
  ALSA: hda-beep: Update authors dead email address
  ASoC: wm_adsp: Move DSP Rate controls into the codec
  ASoC: wm8995: Fix setting sysclk for WM8995_SYSCLK_MCLK2 case
  ALSA: hda: provide default bus io ops extended hdac
  ALSA: hda: add hda link cleanup routine
  ALSA: hda: add hdac_ext stream creation and cleanup routines
  ASoC: rsrc-card: remove unused ret
  ALSA: HDAC: move SND_HDA_PREALLOC_SIZE to core
  ASoC: mediatek: Add machine driver for rt5650 rt5676 codec
  ASoC: mediatek: Add machine driver for MAX98090 codec
  ASoC: mediatek: Add AFE platform driver
  ASoC: rsnd: remove io from rsnd_mod
  ASoC: rsnd: move rsnd_mod_is_working() to rsnd_io_is_working()
  ASoC: rsnd: don't use rsnd_mod_to_io() on snd_kcontrol
  ASoC: rsnd: don't use rsnd_mod_to_io() on rsnd_src_xxx()
  ASoC: rsnd: don't use rsnd_mod_to_io() on rsnd_ssi_xxx()
  ASoC: rsnd: don't use rsnd_mod_to_io() on rsnd_dma_xxx()
  ASoC: rsnd: don't use rsnd_mod_to_io() on rsnd_get_adinr()
  ASoC: rsnd: add common interrupt handler for SSI/SRC/DMA
  ...
2015-06-25 17:15:18 -07:00
Linus Torvalds
93a4b1b946 Here is the bulk of pin control changes for the v4.2 series:
- Core functionality:
   - Enable exclusive pin ownership: it is possible to flag a pin
     controller so that GPIO and other functions cannot use a single
     pin simultaneously.
 
 - New drivers:
   - NXP LPC18xx System Control Unit pin controller
   - Imagination Pistachio SoC pin controller
 
 - New subdrivers:
   - Freescale i.MX7d SoC
   - Intel Sunrisepoint-H PCH
   - Renesas PFC R8A7793
   - Renesas PFC R8A7794
   - Mediatek MT6397, MT8127
   - SiRF Atlas 7
   - Allwinner A33
   - Qualcomm MSM8660
   - Marvell Armada 395
   - Rockchip RK3368
 
 - Cleanups:
   - A big cleanup of the Marvell MVEBU driver rectifying it to
     correspond to reality
   - Drop platform device probing from the SH PFC driver, we are now a
     DT only shop for SuperH
   - Drop obsolte multi-platform check for SH PFC
   - Various janitorial: constification, grammar etc
 
 - Improvements:
   - The AT91 GPIO portions now supports the set_multiple() feature
   - Split out SPI pins on the Xilinx Zynq
   - Support DTs without specific function nodes in the i.MX driver
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Merge tag 'pinctrl-v4.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control updates from Linus Walleij:
 "Here is the bulk of pin control changes for the v4.2 series: Quite a
  lot of new SoC subdrivers and two new main drivers this time, apart
  from that business as usual.

  Details:

  Core functionality:
   - Enable exclusive pin ownership: it is possible to flag a pin
     controller so that GPIO and other functions cannot use a single pin
     simultaneously.

  New drivers:
   - NXP LPC18xx System Control Unit pin controller
   - Imagination Pistachio SoC pin controller

  New subdrivers:
   - Freescale i.MX7d SoC
   - Intel Sunrisepoint-H PCH
   - Renesas PFC R8A7793
   - Renesas PFC R8A7794
   - Mediatek MT6397, MT8127
   - SiRF Atlas 7
   - Allwinner A33
   - Qualcomm MSM8660
   - Marvell Armada 395
   - Rockchip RK3368

  Cleanups:
   - A big cleanup of the Marvell MVEBU driver rectifying it to
     correspond to reality
   - Drop platform device probing from the SH PFC driver, we are now a
     DT only shop for SuperH
   - Drop obsolte multi-platform check for SH PFC
   - Various janitorial: constification, grammar etc

  Improvements:
   - The AT91 GPIO portions now supports the set_multiple() feature
   - Split out SPI pins on the Xilinx Zynq
   - Support DTs without specific function nodes in the i.MX driver"

* tag 'pinctrl-v4.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (99 commits)
  pinctrl: rockchip: add support for the rk3368
  pinctrl: rockchip: generalize perpin driver-strength setting
  pinctrl: sh-pfc: r8a7794: add SDHI pin groups
  pinctrl: sh-pfc: r8a7794: add MMCIF pin groups
  pinctrl: sh-pfc: add R8A7794 PFC support
  pinctrl: make pinctrl_register() return proper error code
  pinctrl: mvebu: armada-39x: add support for Armada 395 variant
  pinctrl: mvebu: armada-39x: add missing SATA functions
  pinctrl: mvebu: armada-39x: add missing PCIe functions
  pinctrl: mvebu: armada-38x: add ptp functions
  pinctrl: mvebu: armada-38x: add ua1 functions
  pinctrl: mvebu: armada-38x: add nand functions
  pinctrl: mvebu: armada-38x: add sata functions
  pinctrl: mvebu: armada-xp: add dram functions
  pinctrl: mvebu: armada-xp: add nand rb function
  pinctrl: mvebu: armada-xp: add spi1 function
  pinctrl: mvebu: armada-39x: normalize ref clock naming
  pinctrl: mvebu: armada-xp: rename spi to spi0
  pinctrl: mvebu: armada-370: align spi1 clock pin naming
  pinctrl: mvebu: armada-370: align VDD cpu-pd pin naming with datasheet
  ...
2015-06-24 19:21:02 -07:00
Linus Torvalds
e0456717e4 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Pull networking updates from David Miller:

 1) Add TX fast path in mac80211, from Johannes Berg.

 2) Add TSO/GRO support to ibmveth, from Thomas Falcon

 3) Move away from cached routes in ipv6, just like ipv4, from Martin
    KaFai Lau.

 4) Lots of new rhashtable tests, from Thomas Graf.

 5) Run ingress qdisc lockless, from Alexei Starovoitov.

 6) Allow servers to fetch TCP packet headers for SYN packets of new
    connections, for fingerprinting.  From Eric Dumazet.

 7) Add mode parameter to pktgen, for testing receive.  From Alexei
    Starovoitov.

 8) Cache access optimizations via simplifications of build_skb(), from
    Alexander Duyck.

 9) Move page frag allocator under mm/, also from Alexander.

10) Add xmit_more support to hv_netvsc, from KY Srinivasan.

11) Add a counter guard in case we try to perform endless reclassify
    loops in the packet scheduler.

12) Extern flow dissector to be programmable and use it in new "Flower"
    classifier.  From Jiri Pirko.

13) AF_PACKET fanout rollover fixes, performance improvements, and new
    statistics.  From Willem de Bruijn.

14) Add netdev driver for GENEVE tunnels, from John W Linville.

15) Add ingress netfilter hooks and filtering, from Pablo Neira Ayuso.

16) Fix handling of epoll edge triggers in TCP, from Eric Dumazet.

17) Add an ECN retry fallback for the initial TCP handshake, from Daniel
    Borkmann.

18) Add tail call support to BPF, from Alexei Starovoitov.

19) Add several pktgen helper scripts, from Jesper Dangaard Brouer.

20) Add zerocopy support to AF_UNIX, from Hannes Frederic Sowa.

21) Favor even port numbers for allocation to connect() requests, and
    odd port numbers for bind(0), in an effort to help avoid
    ip_local_port_range exhaustion.  From Eric Dumazet.

22) Add Cavium ThunderX driver, from Sunil Goutham.

23) Allow bpf programs to access skb_iif and dev->ifindex SKB metadata,
    from Alexei Starovoitov.

24) Add support for T6 chips in cxgb4vf driver, from Hariprasad Shenai.

25) Double TCP Small Queues default to 256K to accomodate situations
    like the XEN driver and wireless aggregation.  From Wei Liu.

26) Add more entropy inputs to flow dissector, from Tom Herbert.

27) Add CDG congestion control algorithm to TCP, from Kenneth Klette
    Jonassen.

28) Convert ipset over to RCU locking, from Jozsef Kadlecsik.

29) Track and act upon link status of ipv4 route nexthops, from Andy
    Gospodarek.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1670 commits)
  bridge: vlan: flush the dynamically learned entries on port vlan delete
  bridge: multicast: add a comment to br_port_state_selection about blocking state
  net: inet_diag: export IPV6_V6ONLY sockopt
  stmmac: troubleshoot unexpected bits in des0 & des1
  net: ipv4 sysctl option to ignore routes when nexthop link is down
  net: track link-status of ipv4 nexthops
  net: switchdev: ignore unsupported bridge flags
  net: Cavium: Fix MAC address setting in shutdown state
  drivers: net: xgene: fix for ACPI support without ACPI
  ip: report the original address of ICMP messages
  net/mlx5e: Prefetch skb data on RX
  net/mlx5e: Pop cq outside mlx5e_get_cqe
  net/mlx5e: Remove mlx5e_cq.sqrq back-pointer
  net/mlx5e: Remove extra spaces
  net/mlx5e: Avoid TX CQE generation if more xmit packets expected
  net/mlx5e: Avoid redundant dev_kfree_skb() upon NOP completion
  net/mlx5e: Remove re-assignment of wq type in mlx5e_enable_rq()
  net/mlx5e: Use skb_shinfo(skb)->gso_segs rather than counting them
  net/mlx5e: Static mapping of netdev priv resources to/from netdev TX queues
  net/mlx4_en: Use HW counters for rx/tx bytes/packets in PF device
  ...
2015-06-24 16:49:49 -07:00
Charles Keepax
056c3e751e mfd: arizona: Add convience defines for micd_rate/micd_bias_starttime
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2015-06-22 12:25:22 +01:00
Andrew Bresticker
90bc35c5da phy: Add binding document for Pistachio USB2.0 PHY
Add a binding document for the USB2.0 PHY found on the IMG Pistachio SoC.

Signed-off-by: Andrew Bresticker <abrestic@chromium.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: Kishon Vijay Abraham I <kishon@ti.com>
Cc: devicetree@vger.kernel.org
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Cc: James Hartley <james.hartley@imgtec.com>
Cc: Damien Horsley <Damien.Horsley@imgtec.com>
Patchwork: https://patchwork.linux-mips.org/patch/9727/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-06-21 21:53:37 +02:00
Paul Burton
fe4ef45b5b DEVICETREE: Add Ingenic CGU binding documentation
Document the devicetree binding for Ingenic SoC CGUs, and add headers
defining the clock specifiers for clocks provided by the JZ4740 & JZ4780
CGU blocks.

Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: Lars-Peter Clausen <lars@metafoo.de>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Mike Turquette <mturquette@linaro.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: devicetree@vger.kernel.org
Cc: linux-mips@linux-mips.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/10152/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2015-06-21 21:53:13 +02:00
Joachim Eastwood
472cd304a3 clk: add lpc18xx ccu clk driver
Add driver for NXP LPC18xx/43xx Clock Control Unit (CCU). The CCU
provides fine grained gating of most clocks present in the SoC.

Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Michael Turquette <mturquette@baylibre.com>
2015-06-18 15:44:48 -07:00
Joachim Eastwood
b04e0b8fd5 clk: add lpc18xx cgu clk driver
Add driver for NXP LPC18xx/43xx Clock Generation Unit (CGU). The CGU
contains several clock generators and output stages that route the
clocks either directly to peripherals or to a Clock Control Unit
(CCU).

Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Michael Turquette <mturquette@baylibre.com>
2015-06-18 15:44:47 -07:00
Ray Jui
61ca7b0c7f clk: cygnus: add clock support for Broadcom Cygnus
The Broadcom Cygnus SoC is architected under the iProc architecture. It
has the following PLLs: ARMPLL, GENPLL, LCPLL0, MIPIPLL, all dervied
from an onboard crystal. Cygnus also has various ASIU clocks that are
derived directly from the onboard crystal.

Signed-off-by: Ray Jui <rjui@broadcom.com>
Reviewed-by: Scott Branden <sbranden@broadcom.com>
Signed-off-by: Michael Turquette <mturquette@baylibre.com>
2015-06-18 12:36:39 -07:00
Kevin Hilman
4d48614ec4 Merge branch 'zte/soc' into next/soc
* zte/soc:
  ARM: zx: Add basic defconfig support for ZX296702
  ARM: dts: zx: add an initial zx296702 dts and doc
  clk: zx: add clock support to zx296702
  dt-bindings: Add #defines for ZTE ZX296702 clocks
2015-06-11 16:19:29 -07:00
Jun Nie
f3519dc6f0 dt-bindings: Add #defines for ZTE ZX296702 clocks
Add clocks defines for the global clock controller
found on ZTE ZX296702 SoCs.

Signed-off-by: Jun Nie <jun.nie@linaro.org>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Kevin Hilman <khilman@linaro.org>
2015-06-11 16:18:01 -07:00
Kevin Hilman
e28f23d8aa Samsung DT updates for v4.2
- for exyos3250
   : use s3c6410-rtc instead of exynos3250-rtc
   : add JPEG codec node and support it on exynos3250-rinato
   : use s3c-rtc clock id for exynos3250-rinato and monk boards
 
 - for exynos4
   : add JPEG codec node and syscon property to MIPI DPHY
   : remove obsolete MIPI DPHY reg property
   : enable s3c-rtc on exynos4412-trats2
 
 - for exynos5
   : add syscon property to MIPI DPHY for exynos5420
   : enable s3c-rtc on exynos5420-arndale-octa
   : add missing irq pinctrl for max77686 on exynos5250-smdk5250
 
   : clk: add bindings for 32kHz clocks from s2mps11
   : fix pinctrl for s2mps11-irq on exynos5420-arndale-octa
 
 - for exynos5422-odroidxu3
   : add mmc detect gpio and LEDs
   : add HS400 support, simple-audio-card and rtc_src clock
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Merge tag 'samsung-dt-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt

Samsung DT updates for v4.2

- for exyos3250
  : use s3c6410-rtc instead of exynos3250-rtc
  : add JPEG codec node and support it on exynos3250-rinato
  : use s3c-rtc clock id for exynos3250-rinato and monk boards

- for exynos4
  : add JPEG codec node and syscon property to MIPI DPHY
  : remove obsolete MIPI DPHY reg property
  : enable s3c-rtc on exynos4412-trats2

- for exynos5
  : add syscon property to MIPI DPHY for exynos5420
  : enable s3c-rtc on exynos5420-arndale-octa
  : add missing irq pinctrl for max77686 on exynos5250-smdk5250

  : clk: add bindings for 32kHz clocks from s2mps11
  : fix pinctrl for s2mps11-irq on exynos5420-arndale-octa

- for exynos5422-odroidxu3
  : add mmc detect gpio and LEDs
  : add HS400 support, simple-audio-card and rtc_src clock

* tag 'samsung-dt-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: dts: Add syscon property to the MIPI DPHY for exynos4415
  ARM: dts: Remove obsolete MIPI DPHY 'reg' property for exynos4
  ARM: dts: Use last parent for clocks during power domain on/off
  ARM: dts: add support JPEG codec for exynos3250-rinato
  ARM: dts: support simple-audio-card for exynos5420 and exynos5422-odroidxu3
  ARM: dts: add jpeg-codec node for exynos4 and exynos4x12
  ARM: dts: Enable S3C RTC on exynos4412-trats2 and exynos5420-arndale-octa
  ARM: dts: Use define for s3c-rtc clock id for exynos3250-monk
  ARM: dts: Use define for s3c-rtc clock id for exynos3250-rinato
  ARM: dts: Use s3c6410-rtc instead of exynos3250-rtc for exynos3250/4415
  ARM: dts: add 'rtc_src' clock to rtc node for exynos5422-odroidxu3
  clk: samsung: Add bindings for 32kHz clocks from s2mps11
  ARM: dts: fix pinctrl for s2mps11-irq on exynos5420-arndale-octa
  ARM: dts: Add syscon property to the MIPI phy in exynos5420
  ARM: dts: Add HS400 support for exynos5422-odroidxu3
  ARM: dts: Add LEDs for exynos5422-odroidxu3
  ARM: dts: add mmc detect gpio for exynos5422-odroidxu3
  ARM: dts: add JPEG codec device node for exynos3250
  ARM: dts: Add missing irq pinctrl for max77686 on smdk5250
2015-06-11 14:31:55 -07:00
Kevin Hilman
b3182ff6d9 The i.MX device tree changes for 4.2:
- Add device tree for i.MX7D SoC and imx7d-sdb board
  - New i.MX6 board support: Armadeus Systems APF6, Gateworks GW5510,
    and aristainetos2 boards
  - Change LVDS to use simple-panel for nitrogen6x and sabrelite boards
  - Add Wifi/Bluetooth devices support for cubox-i board
  - Remove unused regulators and correct OTG roles setting for
    imx6sl-warp board
  - Add I2C support for imx23-olinuxino board
  - Move imx6qdl HDMI device to a better place
  - Add power-domain for imx6qdl CODA device
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Merge tag 'imx-dt-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt

The i.MX device tree changes for 4.2:
 - Add device tree for i.MX7D SoC and imx7d-sdb board
 - New i.MX6 board support: Armadeus Systems APF6, Gateworks GW5510,
   and aristainetos2 boards
 - Change LVDS to use simple-panel for nitrogen6x and sabrelite boards
 - Add Wifi/Bluetooth devices support for cubox-i board
 - Remove unused regulators and correct OTG roles setting for
   imx6sl-warp board
 - Add I2C support for imx23-olinuxino board
 - Move imx6qdl HDMI device to a better place
 - Add power-domain for imx6qdl CODA device

* tag 'imx-dt-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (24 commits)
  ARM: dts: imx6dl: add imx6dl gpt specific compatible string
  ARM: dts: imx6: add DT for aristainetos2 board
  ARM: dts: cubox-i/hummingboard: Fix the license text
  ARM: dts: sabrelite: use simple-panel instead of display-timings for LVDS0
  ARM: dts: nitrogen6x: use simple-panel instead of display-timings for LVDS0
  ARM: dts: add imx7d-sdb support
  ARM: dts: add imx7d soc dtsi file
  ARM: dts: Armadeus Systems APF6 family support (i.MX6)
  ARM: dts: vf610: Nomenclature fixup for PTC12 pin used in RMII mode.
  ARM: dts: cubox-i: add support for Broadcom Wifi/Bluetooth devices
  Document: dt: binding: imx: update document for imx7d support
  ARM: dts: imx6qdl: Add power-domain phandle to CODA device node
  ARM: dts: Gateworks GW5510 support (i.MX6)
  ARM: dts: imx6sl-warp: Fix OTG roles
  ARM: dts: imx6sl-warp: Remove USB regulators
  ARM: dts: imx6sl-warp: Remove unused regulator
  ARM: dts: add pinfunc include file to support imx7d
  ARM: mxs: fix in tree users of ssd1306
  ARM: dts: imx6qdl-hummingboard: Add PCIe support
  ARM: dts: imx23-olinuxino: Add i2c support
  ...
2015-06-10 17:01:25 -07:00
Stephen Boyd
d3000d0d4a Merge branch 'clk-meson8b' into clk-next
* clk-meson8b:
  clk: meson8b: Add support for Meson8b clocks
  clk: meson: Document bindings for Meson8b clock controller
  clk: meson: Add support for Meson clock controller
2015-06-05 17:22:36 -07:00
Carlo Caione
7a29a86943 clk: meson: Add support for Meson clock controller
This patchset adds the infrastructure for registering and managing the
core clocks found on Amlogic MesonX SoCs. In particular:

- PLLs
- CPU clock
- Fixed rate clocks, fixed factor clocks, ...

Signed-off-by: Carlo Caione <carlo@endlessm.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-06-05 17:22:08 -07:00
Mark Brown
b5a8342c1d Merge remote-tracking branches 'asoc/topic/sta350', 'asoc/topic/tas2552', 'asoc/topic/tas3a227e' and 'asoc/topic/tas571x' into asoc-next 2015-06-05 18:55:03 +01:00
Mark Brown
a178831a63 Merge remote-tracking branches 'asoc/topic/max98095', 'asoc/topic/omap', 'asoc/topic/pxa', 'asoc/topic/qcom' and 'asoc/topic/rcar' into asoc-next 2015-06-05 18:54:57 +01:00
Peter Ujfalusi
3715eda766 ASoC: tas2552: bindings header file for tas2552 codec
Binding header file for clock input selection and configuration.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-06-05 18:53:27 +01:00
Chao Xie
24c65a02b2 clk: mmp: add timer clock for pxa168/mmp2/pxa910
Timer has external fast clock, and it is a mux clock.
Add the timer clock type for timer driver.

Signed-off-by: Chao Xie <chao.xie@marvell.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-06-04 12:07:53 -07:00
Chao Xie
a35247c6ee clk: mmp: add fixed clock UBS_PLL for pxa910/pxa168
USB will drive clock from USB_PLL.

Signed-off-by: Chao Xie <chao.xie@marvell.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-06-04 12:07:33 -07:00
Dan Murphy
2a10154abc net: phy: dp83867: Add TI dp83867 phy
Add support for the TI dp83867 Gigabit ethernet phy
device.

The DP83867 is a robust, low power, fully featured
Physical Layer transceiver with integrated PMD
sublayers to support 10BASE-T, 100BASE-TX and
1000BASE-T Ethernet protocols.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-06-03 19:41:04 -07:00
Michael Turquette
ae8d4048fa Merge branch 'clk-next-hi6220' into clk-next
Conflicts:
	drivers/clk/Kconfig
2015-06-03 15:22:03 -07:00
Bintian Wang
2a40a2ea10 dt-bindings: Add header file of hi6220 clock driver
Add the header file "hi6220-clock.h" used by both
hi6220 clock driver and hi6220 device tree file.

Suggested-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Bintian Wang <bintian.wang@huawei.com>
Tested-by: Will Deacon <will.deacon@arm.com>
Tested-by: Tyler Baker <tyler.baker@linaro.org>
Tested-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Michael Turquette <mturquette@linaro.org>
2015-06-03 09:33:50 -07:00
Stefan Agner
d930d56825 ARM: imx: clk-vf610: enable debug access port by default
Enabled DAP (debug access port) by default. This enables the hw-
breakpoint framework to make use of the breakpoints and watchpoints
supported by hardware.

[    0.215805] hw-breakpoint: found 2 (+1 reserved) breakpoint and 1 watchpoint registers.
[    0.224624] hw-breakpoint: maximum watchpoint size is 4 bytes.

Without this clock, the hw-breakpoint driver claims an undefined
instruction during initialization:
[    0.227380] hw-breakpoint: Debug register access (0xee003e17) caused undefined instruction on CPU 0
[    0.227519] hw-breakpoint: CPU 0 failed to disable vector catch

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2015-06-03 14:49:36 +08:00
Frank Li
0ed4668a5f dt-bindings: add imx7d clock ID definitions
It adds the imx7d clock ID definitions which will be used by both imx7d
clock driver and device tree.

Signed-off-by: Frank Li <Frank.Li@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2015-06-03 14:41:29 +08:00
Stephen Boyd
f7b81d67d0 clk: qcom: Add support for NSS/GMAC clocks and resets
Add the NSS/GMAC clocks and the TCM clock and NSS resets.

Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-05-30 17:04:36 -07:00
Arnd Bergmann
542459e7ff Device tree related changes for omaps:
- Configure MMC data lines 4..8 for 1.8V IO on boards that
   are using them as GPIOs instead of MMC data lines
 
 - Add support for Baltos IR5221
 
 - Add device tree support for LogicPD Torpedo devkit
 
 - Add 3717 core pinctrl region
 
 - Add gta04 1w and GSM audio support
 
 - Add wilink and ov2659 support for am437x-gp-evm
 
 - Add am335x-evm bluetooth and mmc3 support
 
 - Enable omap5-uevm uart wakeup interrupt
 
 - Enable I2C2 on BeagleBone as it's used for the capes
 
 - Use defines for LDP GPIO keys
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Merge tag 'omap-for-v4.2/dt-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Merge "Device tree related changes for omaps" from Tony Lindgren:

- Configure MMC data lines 4..8 for 1.8V IO on boards that
  are using them as GPIOs instead of MMC data lines

- Add support for Baltos IR5221

- Add device tree support for LogicPD Torpedo devkit

- Add 3717 core pinctrl region

- Add gta04 1w and GSM audio support

- Add wilink and ov2659 support for am437x-gp-evm

- Add am335x-evm bluetooth and mmc3 support

- Enable omap5-uevm uart wakeup interrupt

- Enable I2C2 on BeagleBone as it's used for the capes

- Use defines for LDP GPIO keys

* tag 'omap-for-v4.2/dt-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: am335x-evm: add mmc3 and wlan definitions to dts
  ARM: dts: Enable SDIO card interrupt for 37xx-evm
  ARM: dts: Fix ldp gpio keys to use defines
  ARM: dts: Beaglebone i2c definitions
  ARM: dts: am437x-gp-evm: add DT nodes for ov2659 sensor
  ARM: dts: add DTS for Baltos IR5221
  ARM: dts: omap5-uevm: Add Uart wakeup interrupt
  ARM: dts: omap3-gta04: Add GSM audio support
  ARM: dts: am335x-evm: add bluetooth support
  ARM: dts: am437x-gp-evm: add wilink8 support
  ARM: dts: omap3-gta04: Add hdqw1 support
  ARM: dts: add core2 padconf region for am3517
  ARM: dts: Add minimal support for LogicPD Torpedo DM3730 devkit
  ARM: OMAP3: Add support for configuring MMC pins as GPIO pins
2015-05-28 22:41:13 +02:00
Srinivas Kandagatla
dc1ebd1811 ASoC: qcom: Add apq8016 lpass driver support
This patch adds apq8016 lpass driver support. APQ8016 has 4 MI2S which
can be routed to one internal codec and 2 external codec interfaces.

Primary, Secondary, Quaternary I2S can do Rx(playback) and Tertiary and
Quaternary can do Tx(capture).

Tested-by: Kenneth Westfield <kwestfie@codeaurora.org>
Acked-by: Kenneth Westfield <kwestfie@codeaurora.org>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-25 15:04:32 +01:00
Dylan Reid
1fb1e0ec9a ASoC: Add jack types to dt-bindings
Adding the jack type to the dt-bindings directory will allow for device
tree files to specify the type of audio jacks that are present for a
board.

Signed-off-by: Dylan Reid <dgreid@chromium.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2015-05-25 13:11:41 +01:00
Eyal Reizer
b6bbf59899 ARM: dts: am437x-gp-evm: add wilink8 support
enable mmc3 used for wlan and uart3 used for bluetooth

configure the gpios used for wlan and bluetooth controls

add fixed voltage regulator used for wlan power control

Signed-off-by: Eyal Reizer <eyalr@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-20 10:53:18 -07:00
Hongzhou Yang
0dcdbd2b66 pinctrl: mt6397: Add pinfunc header file for mt6397.
Add pinfunc header file, mt8135/mt8173 relate dts will include it.

Signed-off-by: Hongzhou Yang <hongzhou.yang@mediatek.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-05-19 11:11:34 +02:00
Inha Song
9e86b2ad4c extcon: arizona: Add support for select accessory detect mode when headphone detection
This patch add support for select accessory detect mode to HPDETL or HPDETR.
Arizona provides a headphone detection circuit on the HPDETL and HPDETR pins
to measure the impedance of an external load connected to the headphone.

Depending on board design, headphone detect pins can change to HPDETR or HPDETL.

Signed-off-by: Inha Song <ideal.song@samsung.com>
Acked-by: Lee Jones <lee@kernel.org>
Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
2015-05-19 16:39:05 +09:00
Markus Reichl
b6025b1040 clk: samsung: Add bindings for 32kHz clocks from s2mps11
This creates include/dt-bindings/clock/samsung,s2mps11.h with
the three 32kHz clock outputs from the s2mps11 mfd.

Signed-off-by: Markus Reichl <m.reichl@fivetechno.de>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-05-17 10:51:10 +09:00
Rob Herring
8a3d9c1641 dt-bindings: Add pxa1928 clock binding
This adds the clock binding documentation for the Marvell PXA1928 SOC.
The PXA1928 has 3 clock control blocks for different subsystems of the
chip.

Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-05-15 12:31:38 -07:00
Arnd Bergmann
d0d89bb6f4 RaspberryPi Device Tree changes due for v4.2
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Merge tag 'rpi-dt-for-armsoc-v4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi into next/dt

Merge "RaspberryPi Device Tree changes due for v4.2" from Lee Jones:

* tag 'rpi-dt-for-armsoc-v4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi:
  ARM: bcm2835: dt: Use 0x4 prefix for DMA bus addresses to SDRAM.
  ARM: bcm2835: dt: Add the mailbox to the device tree
  ARM: bcm2835: dt: Fix i2c0 node name
  ARM: bcm2835: dt: Use pinctrl header
  ARM: bcm2835: dt: Add header file for pinctrl constants
  ARM: bcm2835: dt: Add root properties for Raspberry Pi
  ARM: bcm2835: dt: Add vendor prefix for Raspberry Pi
2015-05-15 17:23:29 +02:00
Arnd Bergmann
bc2ad8ffd8 Renesas ARM Based SoC DT Updates for v4.2
* Enable DMA for HSUSB on r8a7790 and r8a7791 SoCs
 * Configure the HOME key as wake-up source on kzm9g board
 * Use generic names for device nodes on SH Mobile SoCs and boards
 * Add "nor-jedec" compatible value to SH Mobile boards
 * Add IRQC clock to r8a73a4, r8a779* SoCs
 * Remove MSIOF address from r8a7790 and r8a7791 SoCs
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Merge tag 'renesas-dt-for-v4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt

Merge "Renesas ARM Based SoC DT Updates for v4.2" from Simon Horman:

* Enable DMA for HSUSB on r8a7790 and r8a7791 SoCs
* Configure the HOME key as wake-up source on kzm9g board
* Use generic names for device nodes on SH Mobile SoCs and boards
* Add "nor-jedec" compatible value to SH Mobile boards
* Add IRQC clock to r8a73a4, r8a779* SoCs
* Remove MSIOF address from r8a7790 and r8a7791 SoCs

* tag 'renesas-dt-for-v4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (31 commits)
  ARM: shmobile: r8a7791: Enable DMA for HSUSB
  ARM: shmobile: r8a7791: add USB-DMAC device nodes
  ARM: shmobile: r8a7790: Enable DMA for HSUSB
  ARM: shmobile: r8a7790: add USB-DMAC device nodes
  ARM: shmobile: kzm9g dts: Configure the HOME key as wake-up source
  ARM: shmobile: koelsch dts: Use generic names for device nodes
  ARM: shmobile: lager dts: Use generic names for device nodes
  ARM: shmobile: bockw dts: Use generic names for device nodes
  ARM: shmobile: koelsch dts: Add "nor-jedec" compatible value
  ARM: shmobile: bockw dts: Add "nor-jedec" compatible value
  ARM: shmobile: lager dts: Add "nor-jedec" compatible value
  ARM: shmobile: bockw-reference dts: Add "nor-jedec" compatible value
  ARM: shmobile: henninger dts: Add "nor-jedec" compatible value
  ARM: shmobile: armadillo800eva dts: Use generic names for device nodes
  ARM: shmobile: marzen dts: Use generic names for device nodes
  ARM: shmobile: kzm9d dts: Use generic names for device nodes
  ARM: shmobile: ape6evm dts: Use generic names for device nodes
  ARM: shmobile: sh73a0 dtsi: Use generic names for device nodes
  ARM: shmobile: r8a7791 dtsi: Use generic names for device nodes
  ARM: shmobile: r8a7790 dtsi: Use generic names for device nodes
  ...
2015-05-15 17:21:10 +02:00
Stefan Wahren
62c69d7635 ARM: bcm2835: dt: Add header file for pinctrl constants
This new header file defines pincontrol constants to use
from bcm2835 DTS files for pincontrol properties option.

Reviewed-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2015-05-14 10:02:31 +01:00
Geert Uytterhoeven
1c5ca5db11 ARM: shmobile: r8a7794: Add IRQC clock to device tree
Link the external IRQ controller irqc0 to the IRQC module clock, so it
can be power managed using that clock.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-05-11 15:01:23 +09:00
Geert Uytterhoeven
62d386c04b ARM: shmobile: r8a7791: Add IRQC clock to device tree
Link the external IRQ controller irqc0 to the IRQC module clock, so it
can be power managed using that clock.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-05-11 15:01:23 +09:00
Geert Uytterhoeven
61624caf24 ARM: shmobile: r8a7790: Add IRQC clock to device tree
Link the external IRQ controller irqc0 to the IRQC module clock, so it
can be power managed using that clock.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-05-11 15:01:22 +09:00
Geert Uytterhoeven
1c2a7eb716 ARM: shmobile: r8a73a4: Add IRQC clock to device tree
Link the external IRQ controllers irqc0 and irqc1 to the IRQC module
clock, so they can be power managed using that clock.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
[horms: corrected typo in changelog to refer to r8a73a4]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-05-11 15:00:09 +09:00
James Liao
c1e81a3bef clk: mediatek: Add basic clocks for Mediatek MT8173.
This patch adds basic clocks for MT8173, including TOPCKGEN, PLLs,
INFRA and PERI clocks.

Signed-off-by: James Liao <jamesjj.liao@mediatek.com>
Signed-off-by: Henry Chen <henryc.chen@mediatek.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-05-05 22:50:38 -07:00
James Liao
a8aede7948 clk: mediatek: Add basic clocks for Mediatek MT8135.
This patch adds basic clocks for MT8135, including TOPCKGEN, PLLs,
INFRA and PERI clocks.

Signed-off-by: James Liao <jamesjj.liao@mediatek.com>
Signed-off-by: Henry Chen <henryc.chen@mediatek.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-05-05 22:50:35 -07:00
Lee Jones
0b30d25d08 mfd: dt-bindings: Provide human readable defines for LPC mode choosing
ST's Low Power Controller can currently operate in two supported modes;
Watchdog and Real Time Clock.  These defines will aid engineers to easily
identify the selected mode.

Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Maxime Coquelin <maxime.coquelin@st.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2015-04-30 11:43:09 +01:00
Linus Torvalds
d6a4c0e5d3 Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma
Pull slave-dmaengine updates from Vinod Koul:

 - new drivers for:
        - Ingenic JZ4780 controller
        - APM X-Gene controller
        - Freescale RaidEngine device
        - Renesas USB Controller

  - remove device_alloc_chan_resources dummy handlers

  - sh driver cleanups for peri peri and related emmc and asoc patches
    as well

  - fixes and enhancements spread over the drivers

* 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma: (59 commits)
  dmaengine: dw: don't prompt for DW_DMAC_CORE
  dmaengine: shdmac: avoid unused variable warnings
  dmaengine: fix platform_no_drv_owner.cocci warnings
  dmaengine: pch_dma: fix memory leak on failure path in pch_dma_probe()
  dmaengine: at_xdmac: unlock spin lock before return
  dmaengine: xgene: devm_ioremap() returns NULL on error
  dmaengine: xgene: buffer overflow in xgene_dma_init_channels()
  dmaengine: usb-dmac: Fix dereferencing freed memory 'desc'
  dmaengine: sa11x0: report slave capabilities to upper layers
  dmaengine: vdma: Fix compilation warnings
  dmaengine: fsl_raid: statify fsl_re_chan_probe
  dmaengine: Driver support for FSL RaidEngine device.
  dmaengine: xgene_dma_init_ring_mngr() can be static
  Documentation: dma: Add documentation for the APM X-Gene SoC DMA device DTS binding
  arm64: dts: Add APM X-Gene SoC DMA device and DMA clock DTS nodes
  dmaengine: Add support for APM X-Gene SoC DMA engine driver
  dmaengine: usb-dmac: Add Renesas USB DMA Controller (USB-DMAC) driver
  dmaengine: renesas,usb-dmac: Add device tree bindings documentation
  dmaengine: edma: fixed wrongly initialized data parameter to the edma callback
  dmaengine: ste_dma40: fix implicit conversion
  ...
2015-04-24 09:49:37 -07:00
Linus Torvalds
e5ac320de1 ARM: SoC multiplatform code changes for v4.1
The changes here belong to two main platforms:
 
 - Atmel At91 is flipping the bit and going multiplatform. This includes some
   cleanups and removal of code, and the final flip of config dependencies
 
 - Shmobile has several platforms that are going multiplatform, but this
   branch also contains a bunch of cleanups that they weren't able to keep
   separate in a good way. THere's also a removal of one of their SoCs and the
   corresponding boards (sh7372 and mackerel).
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Merge tag 'armsoc-multiplatform' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC multiplatform code changes from Olof Johansson:
 "The changes here belong to two main platforms:

   - Atmel At91 is flipping the bit and going multiplatform.  This
     includes some cleanups and removal of code, and the final flip of
     config dependencies

   - Shmobile has several platforms that are going multiplatform, but
     this branch also contains a bunch of cleanups that they weren't
     able to keep separate in a good way.  THere's also a removal of one
     of their SoCs and the corresponding boards (sh7372 and mackerel)"

* tag 'armsoc-multiplatform' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (67 commits)
  ARM: at91/pm: move AT91_MEMCTRL_* to pm.h
  ARM: at91/pm: move the standby functions to pm.c
  ARM: at91: fix pm_suspend.S compilation when ARMv6 is selected
  ARM: at91: add a Kconfig dependency on multi-platform
  ARM: at91: drop AT91_TIMER_HZ
  ARM: at91: remove hardware.h
  ARM: at91: remove SoC headers
  ARM: at91: remove useless mach/cpu.h
  ARM: at91: remove unused headers
  ARM: at91: switch at91_dt_defconfig to multiplatform
  ARM: at91: switch to multiplatform
  ARM: shmobile: r8a7778: enable multiplatform target
  ARM: shmobile: bockw: add sound to DT
  ARM: shmobile: r8a7778: add sound to DT
  ARM: shmobile: bockw: add devices hooked up to i2c0 to DT
  DT: i2c: add trivial binding for OKI ML86V7667 video decoder
  ARM: shmobile: r8a7778: common clock framework CPG driver
  ARM: shmobile: bockw dts: set extal clock frequency
  ARM: shmobile: bockw dts: Move Ethernet node to BSC
  ARM: shmobile: r8a73a4: Remove legacy code
  ...
2015-04-22 09:20:15 -07:00
Linus Torvalds
5c73cc4b6c ARM: DT updates for v4.1
As always, this tends to be one of our bigger branches. There are lots of
 updates this release, but not that many jumps out as something that needs
 more detailed coverage. Some of the highlights are:
 
 - DTs for the new Annapurna Labs Alpine platform
 - More graphics DT pieces falling into place on Exynos, bridges, clocks.
 - Plenty of DT updates for Qualcomm platforms for various IP blocks
 - Some churn on Tegra due to switch-over to tool-generated pinctrl data
 - Misc fixes and updates for Atmel at91 platforms
 - Various DT updates to add IP block support on Broadcom's Cygnus platforms
 - More updates for Renesas platforms as DT support is added for various IP
   blocks (IPMMU, display, audio, etc).
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM DT updates from Olof Johansson:
 "As always, this tends to be one of our bigger branches.  There are
  lots of updates this release, but not that many jumps out as something
  that needs more detailed coverage.  Some of the highlights are:

   - DTs for the new Annapurna Labs Alpine platform

   - more graphics DT pieces falling into place on Exynos, bridges,
     clocks.

   - plenty of DT updates for Qualcomm platforms for various IP blocks

   - some churn on Tegra due to switch-over to tool-generated pinctrl
     data

   - misc fixes and updates for Atmel at91 platforms

   - various DT updates to add IP block support on Broadcom's Cygnus
     platforms

   - more updates for Renesas platforms as DT support is added for
     various IP blocks (IPMMU, display, audio, etc)"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (231 commits)
  ARM: dts: alpine: add internal pci
  Revert "ARM: dts: mt8135: Add pinctrl/GPIO/EINT node for mt8135."
  ARM: mvebu: use 0xf1000000 as internal registers on Armada 370 DB
  ARM: dts: qcom: Add idle state device nodes for 8064
  ARM: dts: qcom: Add idle states device nodes for 8084
  ARM: dts: qcom: Add idle states device nodes for 8974/8074
  ARM: dts: qcom: Update power-controller device node for 8064 Krait CPUs
  ARM: dts: qcom: Add power-controller device node for 8084 Krait CPUs
  ARM: dts: qcom: Add power-controller device node for 8074 Krait CPUs
  devicetree: bindings: Document qcom,idle-states
  devicetree: bindings: Update qcom,saw2 node bindings
  dt-bindings: Add #defines for MSM8916 clocks and resets
  arm: dts: qcom: Add LPASS Audio HW to IPQ8064 device tree
  arm: dts: qcom: Add APQ8084 chipset SPMI PMIC's nodes
  arm: dts: qcom: Add 8x74 chipset SPMI PMIC's nodes
  arm: dts: qcom: Add SPMI PMIC Arbiter nodes for APQ8084 and MSM8974
  arm: dts: qcom: Add LCC nodes
  arm: dts: qcom: Add TCSR support for MSM8960
  arm: dts: qcom: Add TCSR support for MSM8660
  arm: dts: qcom: Add TCSR support for IPQ8064
  ...
2015-04-22 09:09:46 -07:00
Linus Torvalds
e6c81cce56 ARM: SoC platform updates for v4.1
Our SoC branch usually contains expanded support for new SoCs and other core
 platform code. In this case, that includes:
 
 - Support for the new Annapurna Labs "Alpine" platform
 - A rework greatly simplifying adding new platform support to the MCPM
   subsystem (Multi-cluster power management)
 - Cpuidle and PM improvements for Exynos3250
 - Misc updates for Renesas, OMAP, Meson, i.MX. Some of these could have
   gone in other branches but ended up here for various reasons.
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Merge tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC platform updates from Olof Johansson:
 "Our SoC branch usually contains expanded support for new SoCs and
  other core platform code.  In this case, that includes:

   - support for the new Annapurna Labs "Alpine" platform

   - a rework greatly simplifying adding new platform support to the
     MCPM subsystem (Multi-cluster power management)

   - cpuidle and PM improvements for Exynos3250

   - misc updates for Renesas, OMAP, Meson, i.MX.  Some of these could
     have gone in other branches but ended up here for various reasons"

* tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (53 commits)
  ARM: alpine: add support for generic pci
  ARM: Exynos: migrate DCSCB to the new MCPM backend abstraction
  ARM: vexpress: migrate DCSCB to the new MCPM backend abstraction
  ARM: vexpress: DCSCB: tighten CPU validity assertion
  ARM: vexpress: migrate TC2 to the new MCPM backend abstraction
  ARM: MCPM: move the algorithmic complexity to the core code
  ARM: EXYNOS: allow cpuidle driver usage on Exynos3250 SoC
  ARM: EXYNOS: add AFTR mode support for Exynos3250
  ARM: EXYNOS: add code for setting/clearing boot flag
  ARM: EXYNOS: fix CPU1 hotplug on Exynos3250
  ARM: S3C64XX: Use fixed IRQ bases to avoid conflicts on Cragganmore
  ARM: cygnus: fix const declaration bcm_cygnus_dt_compat
  ARM: DRA7: hwmod: Fix the hwmod class for GPTimer4
  ARM: DRA7: hwmod: Add data for GPTimers 13 through 16
  ARM: EXYNOS: Remove left over 'extra_save'
  ARM: EXYNOS: Constify exynos_pm_data array
  ARM: EXYNOS: use static in suspend.c
  ARM: EXYNOS: Use platform device name as power domain name
  ARM: EXYNOS: add support for async-bridge clocks for pm_domains
  ARM: omap-device: add missed callback for suspend-to-disk
  ...
2015-04-22 09:08:39 -07:00
Linus Torvalds
0c8027d50c media updates for v4.1-rc1
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Merge tag 'media/v4.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - a new frontend driver for new ATSC devices: lgdt3306a

 - a new sensor driver: ov2659

 - a new platform driver: xilinx

 - the m88ts2022 tuner driver was merged at ts2020 driver

 - the media controller gained experimental support for DVB and hybrid
   devices

 - lots of random cleanups, fixes and improvements on media drivers

* tag 'media/v4.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (404 commits)
  [media] uvcvideo: add support for VIDIOC_QUERY_EXT_CTRL
  [media] uvcvideo: fix cropcap v4l2-compliance failure
  [media] media: omap3isp: remove unused clkdev
  [media] coda: Add tracing support
  [media] coda: drop dma_sync_single_for_device in coda_bitstream_queue
  [media] coda: fix fill bitstream errors in nonstreaming case
  [media] coda: call SEQ_END when the first queue is stopped
  [media] coda: fail to start streaming if userspace set invalid formats
  [media] coda: remove duplicate error messages for buffer allocations
  [media] coda: move parameter buffer in together with context buffer allocation
  [media] coda: allocate bitstream buffer from REQBUFS, size depends on the format
  [media] coda: allocate per-context buffers from REQBUFS
  [media] coda: use strlcpy instead of snprintf
  [media] coda: bitstream payload is unsigned
  [media] coda: fix double call to debugfs_remove
  [media] coda: check kasprintf return value in coda_open
  [media] coda: bitrate can only be set in kbps steps
  [media] v4l2-mem2mem: no need to initialize b in v4l2_m2m_next_buf and v4l2_m2m_buf_remove
  [media] s5p-mfc: set allow_zero_bytesused flag for vb2_queue_init
  [media] coda: set allow_zero_bytesused flag for vb2_queue_init
  ...
2015-04-21 10:01:27 -07:00
Linus Torvalds
e98bf5cedf The changes to the common clock framework for 4.0 are mostly new clock
drivers and updates to existing ones for feature enhancements and bug
 fixes. There is more churn than usual in the framework core due to the
 change to introduce per-user unique struct clk pointers in 4.0. This
 caused several regressions to surface, some of which were sent as fixes
 to 4.0. New generic clock drivers were added for GPIO- and PWM-based
 clock controllers. Additionally the common clk-divider code recieved
 several fixes to the way it rounds rates.
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Merge tag 'clk-for-linus-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

Pull clock framework updates from Michael Turquette:
 "The changes to the common clock framework for 4.0 are mostly new clock
  drivers and updates to existing ones for feature enhancements and bug
  fixes.

  There is more churn than usual in the framework core due to the change
  to introduce per-user unique struct clk pointers in 4.0.  This caused
  several regressions to surface, some of which were sent as fixes to
  4.0.  New generic clock drivers were added for GPIO- and PWM-based
  clock controllers.

  Additionally the common clk-divider code recieved several fixes to the
  way it rounds rates"

* tag 'clk-for-linus-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (91 commits)
  clk: check ->determine/round_rate() return value in clk_calc_new_rates
  clk: at91: usb: propagate rate modification to the parent clk
  clk: samsung: exynos4: Disable ARMCLK down feature on Exynos4210 SoC
  clk: don't use __initconst for non-const arrays
  clk: at91: change to using endian agnositc IO
  clk: clk-gpio-gate: Fix active low
  clk: Add PWM clock driver
  clk: Add clock driver for mb86s7x
  clk: pxa: pxa3xx: add missing os timer clock
  clk: tegra: Use the proper parent for plld_dsi
  clk: tegra: Use generic tegra_osc_clk_init() on Tegra114
  clk: tegra: Model oscillator as clock
  clk: tegra: Add peripheral registers for bank Y
  clk: tegra: Register the proper number of resets
  clk: tegra: Remove needless initializations
  clk: tegra: Use consistent indentation
  clk: tegra: Various whitespace cleanups
  clk: tegra: Enable HDA to HDMI clocks on Tegra124
  clk: tegra: Fix a bunch of sparse warnings
  clk: tegra: Fix typo tabel -> table
  ...
2015-04-21 09:24:09 -07:00
Mauro Carvalho Chehab
64131a87f2 Merge branch 'drm-next-merged' of git://people.freedesktop.org/~airlied/linux into v4l_for_linus
* 'drm-next-merged' of git://people.freedesktop.org/~airlied/linux: (9717 commits)
  media-bus: Fixup RGB444_1X12, RGB565_1X16, and YUV8_1X24 media bus format
  hexdump: avoid warning in test function
  fs: take i_mutex during prepare_binprm for set[ug]id executables
  smp: Fix error case handling in smp_call_function_*()
  iommu-common: Fix PARISC compile-time warnings
  sparc: Make LDC use common iommu poll management functions
  sparc: Make sparc64 use scalable lib/iommu-common.c functions
  Break up monolithic iommu table/lock into finer graularity pools and lock
  sparc: Revert generic IOMMU allocator.
  tools/power turbostat: correct dumped pkg-cstate-limit value
  tools/power turbostat: calculate TSC frequency from CPUID(0x15) on SKL
  tools/power turbostat: correct DRAM RAPL units on recent Xeon processors
  tools/power turbostat: Initial Skylake support
  tools/power turbostat: Use $(CURDIR) instead of $(PWD) and add support for O= option in Makefile
  tools/power turbostat: modprobe msr, if needed
  tools/power turbostat: dump MSR_TURBO_RATIO_LIMIT2
  tools/power turbostat: use new MSR_TURBO_RATIO_LIMIT names
  Bluetooth: hidp: Fix regression with older userspace and flags validation
  config: Enable NEED_DMA_MAP_STATE by default when SWIOTLB is selected
  perf/x86/intel/pt: Fix and clean up error handling in pt_event_add()
  ...

That solves several merge conflicts:
	Documentation/DocBook/media/v4l/subdev-formats.xml
	Documentation/devicetree/bindings/vendor-prefixes.txt
	drivers/staging/media/mn88473/mn88473.c
	include/linux/kconfig.h
	include/uapi/linux/media-bus-format.h

The ones at subdev-formats.xml and media-bus-format.h are not trivial.
That's why we opted to merge from DRM.
2015-04-21 09:44:55 -03:00
Linus Torvalds
bfaf245022 Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
Pull MIPS updates from Ralf Baechle:
 "This is the main pull request for MIPS for Linux 4.1.  Most
  noteworthy:

   - Add more Octeon-optimized crypto functions
   - Octeon crypto preemption and locking fixes
   - Little endian support for Octeon
   - Use correct CSR to soft reset Octeons
   - Support LEDs on the Octeon-based DSR-1000N
   - Fix PCI interrupt mapping for the Octeon-based DSR-1000N
   - Mark prom_free_prom_memory() as __init for a number of systems
   - Support for Imagination's Pistachio SOC.  This includes arch and
     CLK bits.  I'd like to merge pinctrl bits later
   - Improve parallelism of csum_partial for certain pipelines
   - Organize DTB files in subdirs like other architectures
   - Implement read_sched_clock for all MIPS platforms other than
     Octeon
   - Massive series of 38 fixes and cleanups for the FPU emulator /
     kernel
   - Further FPU remulator work to support new features.  This sits on a
     separate branch which also has been pulled into the 4.1 KVM branch
   - Clean up and fixes for the SEAD3 eval board; remove unused file
   - Various updates for Netlogic platforms
   - A number of small updates for Loongson 3 platforms
   - Increase the memory limit for ATH79 platforms to 256MB
   - A fair number of fixes and updates for BCM47xx platforms
   - Finish the implementation of XPA support
   - MIPS FDC support.  No, not floppy controller but Fast Debug Channel :)
   - Detect the R16000 used in SGI legacy platforms
   - Fix Kconfig dependencies for the SSB bus support"

* 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (265 commits)
  MIPS: Makefile: Fix MIPS ASE detection code
  MIPS: asm: elf: Set O32 default FPU flags
  MIPS: BCM47XX: Fix detecting Microsoft MN-700 & Asus WL500G
  MIPS: Kconfig: Disable SMP/CPS for 64-bit
  MIPS: Hibernate: flush TLB entries earlier
  MIPS: smp-cps: cpu_set FPU mask if FPU present
  MIPS: lose_fpu(): Disable FPU when MSA enabled
  MIPS: ralink: add missing symbol for RALINK_ILL_ACC
  MIPS: ralink: Fix bad config symbol in PCI makefile.
  SSB: fix Kconfig dependencies
  MIPS: Malta: Detect and fix bad memsize values
  Revert "MIPS: Avoid pipeline stalls on some MIPS32R2 cores."
  MIPS: Octeon: Delete override of cpu_has_mips_r2_exec_hazard.
  MIPS: Fix cpu_has_mips_r2_exec_hazard.
  MIPS: kernel: entry.S: Set correct ISA level for mips_ihb
  MIPS: asm: spinlock: Fix addiu instruction for R10000_LLSC_WAR case
  MIPS: r4kcache: Use correct base register for MIPS R6 cache flushes
  MIPS: Kconfig: Fix typo for the r2-to-r6 emulator kernel parameter
  MIPS: unaligned: Fix regular load/store instruction emulation for EVA
  MIPS: unaligned: Surround load/store macros in do {} while statements
  ...
2015-04-17 15:50:54 -04:00
Linus Torvalds
e7c8241243 Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds
Pull LED subsystem updates from Bryan Wu:
 "In this cycle, we merged some fix and update for LED Flash class
  driver.  Then the core code of LED Flash class driver is in the kernel
  now.  Moreover, we also got some bug fixes, code cleanup and new
  drivers for LED controllers"

* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds:
  leds: Don't treat the LED name as a format string
  leds: Use log level warn instead of info when telling about a name clash
  leds/led-class: Handle LEDs with the same name
  leds: lp8860: Fix typo in MODULE_DESCRIPTION in leds-lp8860.c
  leds: lp8501: Fix typo in MODULE_DESCRIPTION in leds-lp8501.c
  DT: leds: Add uniqueness requirement for 'label' property.
  dt-binding: leds: Add common LED DT bindings macros
  leds: add Qualcomm PM8941 WLED driver
  leds: add DT binding for Qualcomm PM8941 WLED block
  leds: pca963x: Add missing initialiation of struct led_info.flags
  leds: flash: Fix the size of sysfs_groups array
  Documentation: leds: Add description of LED Flash class extension
  leds: flash: document sysfs interface
  leds: flash: Remove synchronized flash strobe feature
  leds: Introduce devres helper for led_classdev_register
  leds: lp8860: make use of devm_gpiod_get_optional
  leds: Let the binding document example for leds-gpio follow the gpio bindings
  leds: flash: remove stray include directive
  leds: leds-pwm: drop one pwm_get_period() call
2015-04-15 15:48:28 -07:00
Linus Torvalds
07e492eb89 This is the bulk of pin control changes for the v4.1 development
cycle:
 
 New drivers:
   - Intel Sunrisepoint
   - AMD KERNCZ GPIO
   - Broadcom Cygnus IOMUX
 
 New subdrivers:
   - Marvell MVEBU Armada 39x SoCs
   - Samsung Exynos 5433
   - nVidia Tegra 210
   - Mediatek MT8135
   - Mediatek MT8173
   - AMLogic Meson8b
   - Qualcomm PM8916
 
 On top of this cleanups and development history for the above
 drivers as issues were fixed after merging.
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Merge tag 'pinctrl-v4.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pincontrol updates from Linus Walleij:
 "This is the bulk of pin control changes for the v4.1 development
  cycle.  Nothing really exciting this time: we basically added a few
  new drivers and subdrivers and stabilized them in linux-next.  Some
  cleanups too.  With sunrisepoint Intel has a real fine fully featured
  pin control driver for contemporary hardware, and the AMD driver is
  also for large deployments.  Most of the others are ARM devices.

  New drivers:
    - Intel Sunrisepoint
    - AMD KERNCZ GPIO
    - Broadcom Cygnus IOMUX

  New subdrivers:
    - Marvell MVEBU Armada 39x SoCs
    - Samsung Exynos 5433
    - nVidia Tegra 210
    - Mediatek MT8135
    - Mediatek MT8173
    - AMLogic Meson8b
    - Qualcomm PM8916

  On top of this cleanups and development history for the above drivers
  as issues were fixed after merging"

* tag 'pinctrl-v4.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (71 commits)
  pinctrl: sirf: move sgpio lock into state container
  pinctrl: Add support for PM8916 GPIO's and MPP's
  pinctrl: bcm2835: Fix support for threaded level triggered IRQs
  sh-pfc: r8a7790: add EtherAVB pin groups
  pinctrl: Document "function" + "pins" pinmux binding
  pinctrl: intel: Add Intel Sunrisepoint pin controller and GPIO support
  pinctrl: fsl: imx: Check for 0 config register
  pinctrl: Add support for Meson8b
  documentation: Extend pinctrl docs for Meson8b
  pinctrl: Cleanup Meson8 driver
  Fix inconsistent spinlock of AMD GPIO driver which can be recognized by static analysis tool smatch. Declare constant Variables with Sparse's suggestion.
  pinctrl: at91: convert __raw to endian agnostic IO
  pinctrl: constify of_device_id array
  pinctrl: pinconf-generic: add dt node names to error messages
  pinctrl: pinconf-generic: scan also referenced phandle node
  pinctrl: mvebu: add suspend/resume support to Armada XP pinctrl driver
  pinctrl: st: Display pin's function when printing pinctrl debug information
  pinctrl: st: Show correct pin direction also in GPIO mode
  pinctrl: st: Supply a GPIO get_direction() call-back
  pinctrl: st: Move st_get_pio_control() further up the source file
  ...
2015-04-14 17:58:15 -07:00
Linus Torvalds
f0c1bc95a1 == Changes to existing drivers ==
- Rename child driver [axp288_battery => axp288_fuel_gauge]; axp20x
    - Rename child driver [max77693-flash => max77693-led]; max77693
    - Error handling fixes; intel_soc_pmic
    - GPIO tweaking; intel_soc_pmic
    - Remove non-DT code; vexpress-sysreg, tc3589x
    - Remove unused/legacy code; ti_am335x_tscadc, rts5249, rtsx_gops, rtsx_pcr,
                                 rtc-s5m, sec-core, max77693, menelaus,
                                 wm5102-tables
    - Trivial fixups; rtsx_pci, da9150-core, sec-core, max7769, max77693,
                      mc13xxx-core, dln2, hi6421-pmic-core, rk808, twl4030-power,
                      lpc_ich, menelaus, twl6040
    - Update register/address values; rts5227, rts5249
    - DT and/or binding document fixups; arizona, da9150, mt6397, axp20x,
                                         qcom-rpm, qcom-spmi-pmic
    - Couple of trivial core Kconfig fixups
    - Remove use of seq_printf return value; ab8500-debugfs
    - Remove __exit markups; menelaus, tps65010
    - Fix platform-device name collisions; mfd-core
 
  == New drivers/supported devices ==
    - Add support for wm8280/wm8281 into arizona
    - Add support for COMe-cBL6 into kempld-core
    - Add support for rts524a and rts525a into rts5249
    - Add support for ipq8064 into qcom_rpm
    - Add support for extcon into axp20x
    - New MediaTek MT6397 PMIC driver
    - New Maxim MAX77843 PMIC dirver
    - New Intel Quark X1000 I2C-GPIO driver
    - New Skyworks SKY81452 driver
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Merge tag 'mfd-for-linus-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd

Pull MFD updates from Lee Jones:
 "Changes to existing drivers:

   - Rename child driver [axp288_battery => axp288_fuel_gauge]; axp20x
   - Rename child driver [max77693-flash => max77693-led]; max77693
   - Error handling fixes; intel_soc_pmic
   - GPIO tweaking; intel_soc_pmic
   - Remove non-DT code; vexpress-sysreg, tc3589x
   - Remove unused/legacy code; ti_am335x_tscadc, rts5249, rtsx_gops, rtsx_pcr,
                                rtc-s5m, sec-core, max77693, menelaus,
                                wm5102-tables
   - Trivial fixups; rtsx_pci, da9150-core, sec-core, max7769, max77693,
                     mc13xxx-core, dln2, hi6421-pmic-core, rk808, twl4030-power,
                     lpc_ich, menelaus, twl6040
   - Update register/address values; rts5227, rts5249
   - DT and/or binding document fixups; arizona, da9150, mt6397, axp20x,
                                        qcom-rpm, qcom-spmi-pmic
   - Couple of trivial core Kconfig fixups
   - Remove use of seq_printf return value; ab8500-debugfs
   - Remove __exit markups; menelaus, tps65010
   - Fix platform-device name collisions; mfd-core

  New drivers/supported devices:

   - Add support for wm8280/wm8281 into arizona
   - Add support for COMe-cBL6 into kempld-core
   - Add support for rts524a and rts525a into rts5249
   - Add support for ipq8064 into qcom_rpm
   - Add support for extcon into axp20x
   - New MediaTek MT6397 PMIC driver
   - New Maxim MAX77843 PMIC dirver
   - New Intel Quark X1000 I2C-GPIO driver
   - New Skyworks SKY81452 driver"

* tag 'mfd-for-linus-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (76 commits)
  mfd: sec: Fix RTC alarm interrupt number on S2MPS11
  mfd: wm5102: Remove registers for output 3R from readable list
  mfd: tps65010: Remove incorrect __exit markups
  mfd: devicetree: bindings: Add Qualcomm RPM regulator subnodes
  mfd: axp20x: Add support for extcon cell
  mfd: lpc_ich: Sort IDs
  mfd: twl6040: Remove wrong and unneeded "platform:twl6040" modalias
  mfd: qcom-spmi-pmic: Add specific compatible strings for Qualcomm's SPMI PMIC's
  mfd: axp20x: Fix duplicate const for model names
  mfd: menelaus: Use macro for magic number
  mfd: menelaus: Drop support for SW controller VCORE
  mfd: menelaus: Delete omap_has_menelaus
  mfd: arizona: Correct type of gpio_defaults
  mfd: lpc_ich: Sort IDs
  mfd: Fix a typo in Kconfig
  mfd: qcom_rpm: Add support for IPQ8064
  mfd: devicetree: qcom_rpm: Document IPQ8064 resources
  mfd: core: Fix platform-device name collisions
  mfd: intel_quark_i2c_gpio: Don't crash if !DMI
  dt-bindings: Add vendor-prefix for X-Powers
  ...
2015-04-14 17:29:55 -07:00
Linus Torvalds
42e3a58b02 USB patches for 4.1-rc1
Here's the big USB (and PHY) driver patchset for 4.1-rc1.
 
 Everything here has been in linux-next, and the full details are below
 in the shortlog.  Nothing major, just the normal round of new
 drivers,api updates, and other changes, mostly in the USB gadget area,
 as usual.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-4.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB driver updates from Greg KH:
 "Here's the big USB (and PHY) driver patchset for 4.1-rc1.

  Everything here has been in linux-next, and the full details are below
  in the shortlog.  Nothing major, just the normal round of new
  drivers,api updates, and other changes, mostly in the USB gadget area,
  as usual"

* tag 'usb-4.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (252 commits)
  drivers/usb/core: devio.c: Removed an uneeded space before tab
  usb: dwc2: host: sleep USB_RESUME_TIMEOUT during resume
  usb: chipidea: debug: add low power mode check before print registers
  usb: chipidea: udc: bypass pullup DP when gadget connect in OTG fsm mode
  usb: core: hub: use new USB_RESUME_TIMEOUT
  usb: isp1760: hcd: use new USB_RESUME_TIMEOUT
  usb: dwc2: hcd: use new USB_RESUME_TIMEOUT
  usb: host: sl811: use new USB_RESUME_TIMEOUT
  usb: host: r8a66597: use new USB_RESUME_TIMEOUT
  usb: host: oxu210hp: use new USB_RESUME_TIMEOUT
  usb: host: fusbh200: use new USB_RESUME_TIMEOUT
  usb: host: fotg210: use new USB_RESUME_TIMEOUT
  usb: host: isp116x: use new USB_RESUME_TIMEOUT
  usb: musb: use new USB_RESUME_TIMEOUT
  usb: host: uhci: use new USB_RESUME_TIMEOUT
  usb: host: ehci: use new USB_RESUME_TIMEOUT
  usb: host: xhci: use new USB_RESUME_TIMEOUT
  usb: define a generic USB_RESUME_TIMEOUT macro
  usb: musb: dsps: fix build on i386 when COMPILE_TEST is set
  ehci-hub: use USB_DT_HUB
  ...
2015-04-13 17:07:21 -07:00
Michael Turquette
c14deee398 clk/tegra: Changes for v4.1-rc1
These are mostly cleanups that I've been carrying in my local tree for
 far too long. In addition to those, there are some preparatory patches
 for the upcoming Tegra210 support and a patch to enable clocks needed
 for HDMI audio support.
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Merge tag 'clk/for-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into clk-next

clk/tegra: Changes for v4.1-rc1

These are mostly cleanups that I've been carrying in my local tree for
far too long. In addition to those, there are some preparatory patches
for the upcoming Tegra210 support and a patch to enable clocks needed
for HDMI audio support.
2015-04-10 18:06:55 -07:00
Thierry Reding
c1d676cec5 clk: tegra: Use the proper parent for plld_dsi
The current parent, plld_out0, does not exist. The proper name is
pll_d_out0. While at it, rename the plld_dsi clock to pll_d_dsi_out to
be more consistent with other clock names.

Fixes: b270491eb9 ("clk: tegra: Define PLLD_DSI and remove dsia(b)_mux")
Signed-off-by: Thierry Reding <treding@nvidia.com>
2015-04-10 16:04:22 +02:00
Greg Kroah-Hartman
2aebe3f3b2 New Features
============
 *) Add driver for USB PHYs on sun9i
 *) Add driver for USB PHY on dm816x
 *) Modified exynos5-usbdrd driver to add support for Exynos5433 SoC
 
 Fixes
 =====
 *) Fix power_on/power_off failure paths in some drivers
 *) Make miphy365x use generic PHY type constants
 *) Fix build errors due to missing export symbols in qcom-ufs driver
 *) Make all the functions return proper error values
 
 Cleanups
 ========
 *) use PTR_ERR_OR_ZERO to simplify code
 *) use devm_kcalloc instead of devm_kzalloc with multiply
 *) remove un-necessary ifdef CONFIG_OF
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Merge tag 'for-4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy into usb-next

Kishon writes:

New Features
============
*) Add driver for USB PHYs on sun9i
*) Add driver for USB PHY on dm816x
*) Modified exynos5-usbdrd driver to add support for Exynos5433 SoC

Fixes
=====
*) Fix power_on/power_off failure paths in some drivers
*) Make miphy365x use generic PHY type constants
*) Fix build errors due to missing export symbols in qcom-ufs driver
*) Make all the functions return proper error values

Cleanups
========
*) use PTR_ERR_OR_ZERO to simplify code
*) use devm_kcalloc instead of devm_kzalloc with multiply
*) remove un-necessary ifdef CONFIG_OF
2015-04-10 13:47:50 +02:00
Thomas Gleixner
fdb7144ba3 irqchip core changes for v4.0
- STi
     - New driver, irq-st
 
  - Renesas
     - Use u32 type for 32bit regs
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Merge tag 'irqchip-core-4.0' of git://git.infradead.org/users/jcooper/linux into irq/core

irqchip core changes for v4.0 from Jason Cooper

 - ST
    - New driver, irq-st

 - Renesas
    - Use u32 type for 32bit regs
2015-04-08 23:41:28 +02:00
Ivan T. Ivanov
7414b0993c pinctrl: Add support for PM8916 GPIO's and MPP's
Add compatible string definitions and supported pin functions.

Signed-off-by: Ivan T. Ivanov <ivan.ivanov@linaro.org>
Acked-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-04-08 17:00:18 +02:00
Carlo Caione
0fefcb6876 pinctrl: Add support for Meson8b
This patch adds support for the AmLogic Meson8b SoC.

Signed-off-by: Carlo Caione <carlo@endlessm.com>
Acked-by: Beniamino Galvani <b.galvani@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-04-07 11:44:40 +02:00
Archit Taneja
4c385b25fa clk: qcom: Add EBI2 clocks for IPQ806x
The NAND controller within EBI2 requires EBI2_CLK and
EBI2_ALWAYS_ON_CLK clocks.  Create structs for these clocks so
that they can be used by the NAND controller driver. Add an entry
for EBI2_AON_CLK in the gcc-ipq806x DT binding document.

Signed-off-by: Archit Taneja <architt@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-04-06 14:07:49 -07:00
Georgi Djakov
83bd147952 dt-bindings: Add #defines for MSM8916 clocks and resets
Add clocks/resets defines for the global clock controller
found on Qualcomm MSM8916 SoCs.

Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Signed-off-by: Kumar Gala <galak@codeaurora.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
2015-04-03 13:33:50 -07:00
Olof Johansson
ee327179b9 Wireless and omap changes to make wl12xx driver to use device tree
data instead of platform data from Eliad Peller <eliad@wizery.com>:
 
 - Add device-tree support to the wlcore (wl12xx/wl18xx) driver.
 
 - Update the current users to use the bindings instead of pdata-quirks.
 
 - Finally, remove the deprecated wl12xx_platform_data struct
 
 Note that da850 board file code that still uses the platform data,
 but we have da850.dtsi that can be used instead. So it was decided
 that we should try to remove the wl12xx support from the da850
 board file as suggested by Sekhar Nori <nsekhar@ti.com>. As it's
 the last patch in the series, the last patch can be simply reverted
 if needed.
 
 As this series touches quite a bit of arch code, it was suggested
 by Kalle Valo <kvalo@codeaurora.org> that the whole series should
 be merged via the arm-soc tree.
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Merge tag 'omap-for-v4.1/wl12xx-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Merge "wireless wl12xx and omap device tree changes for v4.1" from Tony
Lindgren:

Wireless and omap changes to make wl12xx driver to use device tree
data instead of platform data from Eliad Peller <eliad@wizery.com>:

- Add device-tree support to the wlcore (wl12xx/wl18xx) driver.

- Update the current users to use the bindings instead of pdata-quirks.

- Finally, remove the deprecated wl12xx_platform_data struct

Note that da850 board file code that still uses the platform data,
but we have da850.dtsi that can be used instead. So it was decided
that we should try to remove the wl12xx support from the da850
board file as suggested by Sekhar Nori <nsekhar@ti.com>. As it's
the last patch in the series, the last patch can be simply reverted
if needed.

As this series touches quite a bit of arch code, it was suggested
by Kalle Valo <kvalo@codeaurora.org> that the whole series should
be merged via the arm-soc tree.

* tag 'omap-for-v4.1/wl12xx-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  wlcore: remove wl12xx_platform_data
  ARM: dts: add wl12xx/wl18xx bindings
  wlcore: add device-tree support
  dt: bindings: add TI's wilink wireless device
  wl12xx: use frequency instead of enumerations for pdata clocks
  wlcore: set irq_trigger in board files instead of hiding behind a quirk
  + Linux 4.0-rc4

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-04-03 13:22:39 -07:00
Olof Johansson
263c3f50be Device tree related changes for omaps:
- Add support for ChiliSOM
 
 - Add support for OpenPandora
 
 - Add support for BeagleBoard NAND
 
 - Enable crypto devices for omap3 devices
 
 - Add bindings for omap3 camera support
 
 - Updates for am437x and dra7x and dm816x SoCs
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Merge tag 'v4.1-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Merge "omap device tree changes for v4.1, part1" from Tony Lindgren:

Device tree related changes for omaps:

- Add support for ChiliSOM

- Add support for OpenPandora

- Add support for BeagleBoard NAND

- Enable crypto devices for omap3 devices

- Add bindings for omap3 camera support

- Updates for am437x and dra7x and dm816x SoCs

* tag 'v4.1-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (27 commits)
  ARM: dts: Update Nanobone dts file
  ARM: dts: n950, n9: Add primary camera support
  ARM: dts: omap3: Add DT entries for OMAP 3 ISP
  Documentation: DT: Add bindings for omap3isp
  ARM: dts: Remove files omap34xx-hs.dtsi and omap36xx-hs.dtsi
  ARM: dts: omap3-tao3530: Include directly omap34xx.dtsi
  ARM: dts: n900: Enable omap sham and include directly omap34xx.dtsi
  ARM: dts: n9/n950: Enable omap crypto support
  ARM: dts: Remove PIN_INPUT for dm816x McSPI
  ARM: dts: Add cppi41 support for dm816x MUSB
  ARM: dts: Fix typo for dm816x usb0_pins
  ARM: dts: dra7x-evm: beagle-x15: Fix USB Peripheral
  ARM: dts: am57xx-beagle-x15: Do not include the atl header
  ARM: dts: DRA7: Remove ti,timer-dsp and ti,timer-pwm properties
  Documentation: omap-twl4030: Move ti,codec property to optional
  ARM: dts: omap3: Remove all references to ti,codec property
  ARM: dts: omap3-beagle: Add NAND device
  ARM: dts: AM4372: update hdq compatible property
  ARM: dts: omap3-pandora: add DM3730 1 GHz version
  ARM: dts: omap3-pandora: add OMAP3530 600 MHz version
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-04-03 10:48:38 -07:00
Peter Griffin
fbea230e78 phy: miphy365x: Use the generic phy type constants in dt-bindings/phy/phy.h
Now there are generic phy type constants declared in phy.h, migrate over to
using them rather than defining our own. This change has been done as one
atomic commit to be bisectable.

Note: The values of the defines are the same, so there is no ABI breakage
with this patch.

Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Maxime Coquelin <maxime.coquelin@st.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
2015-04-03 18:16:20 +05:30
Laurent Pinchart
df3305156f [media] v4l: xilinx: Add Xilinx Video IP core
Xilinx platforms have no hardwired video capture or video processing
interface. Users create capture and memory to memory processing
pipelines in the FPGA fabric to suit their particular needs, by
instantiating video IP cores from a large library.

The Xilinx Video IP core is a framework that models a video pipeline
described in the device tree and expose the pipeline to userspace
through the media controller and V4L2 APIs.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hyun Kwon <hyun.kwon@xilinx.com>
Signed-off-by: Radhey Shyam Pandey <radheys@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-04-03 00:59:49 -03:00
Olof Johansson
c0b0bb6e14 Renesas ARM Based SoC sh73a0 Multiplatform Updates for v4.1
* Add multiplatform support to sh73a0 and its kzm9g board
 * Use Bus State Controller to enable ethernet for multiplatform sh73a0/kzm9g
 * Add PM domain support to multiplatform sh73a0
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Merge tag 'renesas-sh73a0-multiplatform-for-v4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/multiplatform

Merge "Renesas ARM Based SoC sh73a0 Multiplatform Updates for v4.1" from Simon
Horman:

* Add multiplatform support to sh73a0 and its kzm9g board
* Use Bus State Controller to enable ethernet for multiplatform sh73a0/kzm9g
* Add PM domain support to multiplatform sh73a0

* tag 'renesas-sh73a0-multiplatform-for-v4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (43 commits)
  ARM: shmobile: sh73a0: Remove restart callback
  ARM: shmobile: sh73a0 dtsi: Add PM domain support
  ARM: shmobile: sh73a0: Remove unused sh73a0_add_standard_devices_dt()
  ARM: shmobile: sh73a0 dtsi: Add Cortex-A9 TWD node
  ARM: shmobile: kzm9g-reference: Remove board C code and DT file
  ARM: shmobile: kzm9g dts: Move Ethernet node to BSC
  ARM: shmobile: sh73a0 dtsi: Add Bus State Controller node
  ARM: shmobile: kzm9g: Build DTS for Multiplatform
  ARM: shmobile: kzm9g dts: Sync with kzm9g-reference dts
  ARM: shmobile: sh73a0: Add Multiplatform support
  ARM: shmobile: sh73a0: Introduce generic setup callback
  ARM: shmobile: r8a7794: add SDHI DT support
  ARM: shmobile: r8a7790: add ADSP clocks
  ARM: shmobile: r8a7791: add ADSP clocks
  ARM: shmobile: henninger: add CAN0 DT support
  ARM: shmobile: r8a7791: add CAN DT support
  ARM: shmobile: r8a7791: add CAN clocks
  ARM: shmobile: r8a7790: add CAN DT support
  ARM: shmobile: r8a7790: add CAN clocks
  ARM: shmobile: emev2-kzm9d dts: Add PFC information for uart1
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-04-01 16:37:30 -07:00
Olof Johansson
d36d520ae6 Renesas ARM Based SoC r8a73a4 CCF and Multiplatform Updates for v4.1
* Add CCF and them multiplatform support to r8a73a4 SoC and its
   ape6evm board.
 * Then remove legacy r8a73a4 SoC and ape6evm board code.
 
 ----------------------------------------------------------------
 Geert Uytterhoeven (6):
       ARM: shmobile: r8a73a4 dtsi: Add Bus State Controller node
       ARM: shmobile: ape6evm dts: Move Ethernet node to BSC
       ARM: shmobile: r8a73a4: Move pfc node to work around probe ordering bug
       ARM: shmobile: ape6evm dts: Drop console= bootargs parameter
       PM / Domains: R-Mobile SYSC: Document R-Mobile APE6 (r8a73a4) binding
       ARM: shmobile: r8a73a4 dtsi: Add PM domain support
 
 Laurent Pinchart (1):
       ARM: shmobile: r8a73a4: Remove legacy code
 
 Simon Horman (1):
       ARM: shmobile: r8a73a4: ape6evm: Remove legacy platform
 
 Ulrich Hecht (5):
       ARM: shmobile: r8a73a4: Add CPG register bits header
       ARM: shmobile: r8a73a4: Common clock framework DT description
       ARM: shmobile: ape6evm: Disable legacy clock initialization
       ARM: shmobile: r8a73a4: Add MSTP clock assignments to DT
       ARM: shmobile: ape6evm-reference: Remove board C code and DT file
 
  Documentation/devicetree/bindings/arm/shmobile.txt |   2 -
  .../bindings/power/renesas,sysc-rmobile.txt        |   1 +
  MAINTAINERS                                        |   1 -
  arch/arm/boot/dts/Makefile                         |   2 -
  arch/arm/boot/dts/r8a73a4-ape6evm-reference.dts    | 156 -----
  arch/arm/boot/dts/r8a73a4-ape6evm.dts              |  37 +-
  arch/arm/boot/dts/r8a73a4.dtsi                     | 557 ++++++++++++++++-
  arch/arm/configs/ape6evm_defconfig                 | 109 ----
  arch/arm/mach-shmobile/Kconfig                     |  25 -
  arch/arm/mach-shmobile/Makefile                    |   3 -
  arch/arm/mach-shmobile/Makefile.boot               |   2 -
  arch/arm/mach-shmobile/board-ape6evm-reference.c   |  60 --
  arch/arm/mach-shmobile/board-ape6evm.c             | 306 ----------
  arch/arm/mach-shmobile/clock-r8a73a4.c             | 659 ---------------------
  arch/arm/mach-shmobile/r8a73a4.h                   |  17 -
  arch/arm/mach-shmobile/setup-r8a73a4.c             | 273 +--------
  include/dt-bindings/clock/r8a73a4-clock.h          |  62 ++
  17 files changed, 615 insertions(+), 1657 deletions(-)
  delete mode 100644 arch/arm/boot/dts/r8a73a4-ape6evm-reference.dts
  delete mode 100644 arch/arm/configs/ape6evm_defconfig
  delete mode 100644 arch/arm/mach-shmobile/board-ape6evm-reference.c
  delete mode 100644 arch/arm/mach-shmobile/board-ape6evm.c
  delete mode 100644 arch/arm/mach-shmobile/clock-r8a73a4.c
  delete mode 100644 arch/arm/mach-shmobile/r8a73a4.h
  create mode 100644 include/dt-bindings/clock/r8a73a4-clock.h
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Merge tag 'renesas-r8a73a4-ccf-and-multiplatform-for-v4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/multiplatform

Merge "Renesas ARM Based SoC r8a73a4 CCF and Multiplatform Updates for
v4.1" from Simon Horman:

* Add CCF and them multiplatform support to r8a73a4 SoC and its
  ape6evm board.
* Then remove legacy r8a73a4 SoC and ape6evm board code.

----------------------------------------------------------------
Geert Uytterhoeven (6):
      ARM: shmobile: r8a73a4 dtsi: Add Bus State Controller node
      ARM: shmobile: ape6evm dts: Move Ethernet node to BSC
      ARM: shmobile: r8a73a4: Move pfc node to work around probe ordering bug
      ARM: shmobile: ape6evm dts: Drop console= bootargs parameter
      PM / Domains: R-Mobile SYSC: Document R-Mobile APE6 (r8a73a4) binding
      ARM: shmobile: r8a73a4 dtsi: Add PM domain support

Laurent Pinchart (1):
      ARM: shmobile: r8a73a4: Remove legacy code

Simon Horman (1):
      ARM: shmobile: r8a73a4: ape6evm: Remove legacy platform

Ulrich Hecht (5):
      ARM: shmobile: r8a73a4: Add CPG register bits header
      ARM: shmobile: r8a73a4: Common clock framework DT description
      ARM: shmobile: ape6evm: Disable legacy clock initialization
      ARM: shmobile: r8a73a4: Add MSTP clock assignments to DT
      ARM: shmobile: ape6evm-reference: Remove board C code and DT file

 Documentation/devicetree/bindings/arm/shmobile.txt |   2 -
 .../bindings/power/renesas,sysc-rmobile.txt        |   1 +
 MAINTAINERS                                        |   1 -
 arch/arm/boot/dts/Makefile                         |   2 -
 arch/arm/boot/dts/r8a73a4-ape6evm-reference.dts    | 156 -----
 arch/arm/boot/dts/r8a73a4-ape6evm.dts              |  37 +-
 arch/arm/boot/dts/r8a73a4.dtsi                     | 557 ++++++++++++++++-
 arch/arm/configs/ape6evm_defconfig                 | 109 ----
 arch/arm/mach-shmobile/Kconfig                     |  25 -
 arch/arm/mach-shmobile/Makefile                    |   3 -
 arch/arm/mach-shmobile/Makefile.boot               |   2 -
 arch/arm/mach-shmobile/board-ape6evm-reference.c   |  60 --
 arch/arm/mach-shmobile/board-ape6evm.c             | 306 ----------
 arch/arm/mach-shmobile/clock-r8a73a4.c             | 659 ---------------------
 arch/arm/mach-shmobile/r8a73a4.h                   |  17 -
 arch/arm/mach-shmobile/setup-r8a73a4.c             | 273 +--------
 include/dt-bindings/clock/r8a73a4-clock.h          |  62 ++
 17 files changed, 615 insertions(+), 1657 deletions(-)
 delete mode 100644 arch/arm/boot/dts/r8a73a4-ape6evm-reference.dts
 delete mode 100644 arch/arm/configs/ape6evm_defconfig
 delete mode 100644 arch/arm/mach-shmobile/board-ape6evm-reference.c
 delete mode 100644 arch/arm/mach-shmobile/board-ape6evm.c
 delete mode 100644 arch/arm/mach-shmobile/clock-r8a73a4.c
 delete mode 100644 arch/arm/mach-shmobile/r8a73a4.h
 create mode 100644 include/dt-bindings/clock/r8a73a4-clock.h

* tag 'renesas-r8a73a4-ccf-and-multiplatform-for-v4.1' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: r8a73a4: Remove legacy code
  ARM: shmobile: r8a73a4 dtsi: Add PM domain support
  PM / Domains: R-Mobile SYSC: Document R-Mobile APE6 (r8a73a4) binding
  ARM: shmobile: ape6evm dts: Drop console= bootargs parameter
  ARM: shmobile: r8a73a4: ape6evm: Remove legacy platform
  ARM: shmobile: ape6evm-reference: Remove board C code and DT file
  ARM: shmobile: r8a73a4: Move pfc node to work around probe ordering bug
  ARM: shmobile: ape6evm dts: Move Ethernet node to BSC
  ARM: shmobile: r8a73a4 dtsi: Add Bus State Controller node
  ARM: shmobile: r8a73a4: Add MSTP clock assignments to DT
  ARM: shmobile: ape6evm: Disable legacy clock initialization
  ARM: shmobile: r8a73a4: Common clock framework DT description
  ARM: shmobile: r8a73a4: Add CPG register bits header

Signed-off-by: Olof Johansson <olof@lixom.net>
2015-04-01 16:29:31 -07:00
Alex Smith
d894fc6046 dmaengine: jz4780: add driver for the Ingenic JZ4780 DMA controller
This patch adds a driver for the DMA controller found in the Ingenic
JZ4780.

It currently does not implement any support for the programmable firmware
feature of the controller - this is not necessary for most uses. It also
does not take priority into account when allocating channels, it just
allocates the first available channel. This can be implemented later.

Signed-off-by: Alex Smith <alex.smith@imgtec.com>
Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
[Updated for dmaengine api changes, Add residue support, couple of minor fixes]
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2015-04-01 08:43:49 +05:30