Commit Graph

94 Commits

Author SHA1 Message Date
Geert Uytterhoeven
79e69d179c ARM: shmobile: koelsch dts: Drop console= bootargs parameter
Koelsch is now restricted to booting from DT, so chosen/stdout-path is
always used, and we can drop the "console=" parameter from chosen/bootargs.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: devicetree@vger.kernel.org
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-10-30 10:18:31 +09:00
Simon Horman
11886d1158 Renesas ARM Based SoC DT Cleanups for v3.19
* Add chosen/stdout-path to DTS files for shmobile boards
 * Remove r7s72100-genmai.dtb for ARCH_SHMOBILE_LEGACY
   - The corresponding board file has already been removed
 * Sort dts nodes by address
 * Sort SHMOBILE dtbs alphabetically in Makefile
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Merge tag 'renesas-dt-cleanups-for-v3.19' into koelsch-board-removal-for-v3.19.base

Renesas ARM Based SoC DT Cleanups for v3.19

* Add chosen/stdout-path to DTS files for shmobile boards
* Remove r7s72100-genmai.dtb for ARCH_SHMOBILE_LEGACY
  - The corresponding board file has already been removed
* Sort dts nodes by address
* Sort SHMOBILE dtbs alphabetically in Makefile
2014-10-30 10:14:38 +09:00
Yoshihiro Shimoda
fc4a00b78c ARM: shmobile: koelsch: enable HS-USB
Enable HS-USB device for the Koelsch board, defining the GPIO that the driver
should check when probing (which is the ID output from MAX3355 OTG chip).

Note that there will be pinctrl-related error messages if both internal PCI
and HS-USB drivers are enabled but they should be just ignored.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
[Sergei: added pin function/group and prop, moved device node, fixed summary,
added changelog]
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-10-30 09:56:34 +09:00
Sergei Shtylyov
dc80d8bcac ARM: shmobile: koelsch: enable USB PHY
Enable USB PHY device for the Koelsch board.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-10-30 09:56:24 +09:00
Simon Horman
4df49d9e1f Renesas ARM Based SoC r8a73a4 DT Timers Updates for v3.19
* Initialise CMT1 timer using DT
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Merge tag 'renesas-r8a73a4-dt-timers-for-v3.19' into dt-for-v3.19.base

Renesas ARM Based SoC r8a73a4 DT Timers Updates for v3.19

* Initialise CMT1 timer using DT
2014-10-30 09:54:13 +09:00
Laurent Pinchart
0ee56d4035 ARM: shmobile: koelsch: Enable DU device in DT
Specify the DU output topology, enable the DU device and configure the
related pins.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-10-30 09:47:13 +09:00
Geert Uytterhoeven
17323b3615 ARM: shmobile: koelsch dts: Add chosen/stdout-path
Add a stdout-path property so that automatic console selection works
in the absence of a "console=" parameter on the kernel command line.

Note that we have to keep the "console=" parameter in chosen/bootargs,
as this DTS is shared between legacy and multi-platform.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-10-24 10:44:10 +09:00
Linus Torvalds
eb785bef68 ARM: SoC DT updates for 3.18
As usual, this is the largest branch, though this time a little under
 half of the total changes with 307 individual non-merge changesets.
 
 The largest changes are the addition of new machines, in particular
 the Tegra based Chromebook, the Renesas r8a7794 SoC, and DT support
 for the old i.MX1 platform.
 
 Other changes include
 - at91: various sam9 and sama5 updates
 - exynos: much extended Peach Pi/Pit (Chromebook 2) support
 - keystone: new peripherals
 - meson: added DT for meson6 SoC
 - mvebu: new device support for Armada 370/375
 - qcom: improved support for IPQ8064 and MSM8x60
 - rockchip: much improved support for rk3288
 - shmobile: lots of updates all over the place
 - sunxi: dts license change
 - sunxi: more a23 device support
 - vexpress: CLCD DT description
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Merge tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC DT updates from Arnd Bergmann:
 "As usual, this is the largest branch, though this time a little under
  half of the total changes with 307 individual non-merge changesets.

  The largest changes are the addition of new machines, in particular
  the Tegra based Chromebook, the Renesas r8a7794 SoC, and DT support
  for the old i.MX1 platform.

  Other changes include
   - at91: various sam9 and sama5 updates
   - exynos: much extended Peach Pi/Pit (Chromebook 2) support
   - keystone: new peripherals
   - meson: added DT for meson6 SoC
   - mvebu: new device support for Armada 370/375
   - qcom: improved support for IPQ8064 and MSM8x60
   - rockchip: much improved support for rk3288
   - shmobile: lots of updates all over the place
   - sunxi: dts license change
   - sunxi: more a23 device support
   - vexpress: CLCD DT description"

* tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (308 commits)
  ARM: DTS: meson: update DTSI to add watchdog node
  ARM: dts: keystone-k2l: fix mdio io start address
  ARM: dts: keystone-k2e: fix mdio io start address
  ARM: dts: keystone-k2e: update usb1 node for dma properties
  ARM: dts: keystone: fix io range for usb_phy0
  Revert "Merge tag 'hix5hd2-dt-for-3.18' of git://github.com/hisilicon/linux-hisi into next/dt"
  Revert "ARM: dts: hix5hd2: add wdg node"
  ARM: dts: add rk3288 i2s controller
  ARM: vexpress: Add CLCD Device Tree properties
  ARM: bcm2835: add I2S pinctrl to device tree
  ARM: meson: documentation: add bindings documentation
  ARM: meson: dts: add basic Meson/Meson6/Meson6-atv1200 DTSI/DTS
  ARM: dts: mt6589: Change compatible string for GIC
  ARM: dts: mediatek: Add compatible property for aquaris5
  ARM: dts: mt6589-aquaris5: Add boot argument earlyprintk
  ARM: dts: mt6589: Fix typo in GIC unit address
  ARM: dts: Build dtb for Mediatek board
  ARM: dts: keystone: fix bindings for pcie and usb clock nodes
  ARM: dts: keystone: k2l: Fix chip selects for SPI devices
  ARM: dts: keystone: add dsp gpio controllers nodes
  ...
2014-10-08 17:22:23 -04:00
Olof Johansson
9cd701648d The i.MX device tree changes for 3.18:
- Device tree support for i.MX ADS and Armadeus APF9328 boards
  - Enable thermal sensor support for i.MX6SL
  - Add LCD support for i.MX6SL EVK board
  - Fix display duplicate name for a bunch of board dts files
  - Configure imx6qdl-sabresd board pins locally to remove the dependency
    on bootloader
  - A set of imx28-tx28 board dts updates from Lothar
  - Add pci config space as platform resource
  - Enable devices RTC, I2C and HDMI for nitrogen6x board
  - Split HummingBoard DT to support s/dl and d/q
  - mSATA and IR input support for HummingBoard
  - Add SSI baud clock for i.MX6 device trees
  - Add USB support for vf610-colibri and vf610-twr boards
  - A set of cleanup and updates on Gateworks boards
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Merge tag 'imx-dt-3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt

Merge "ARM: imx: device tree changes for 3.18" from Shawn Guo:

The i.MX device tree changes for 3.18:
 - Device tree support for i.MX ADS and Armadeus APF9328 boards
 - Enable thermal sensor support for i.MX6SL
 - Add LCD support for i.MX6SL EVK board
 - Fix display duplicate name for a bunch of board dts files
 - Configure imx6qdl-sabresd board pins locally to remove the dependency
   on bootloader
 - A set of imx28-tx28 board dts updates from Lothar
 - Add pci config space as platform resource
 - Enable devices RTC, I2C and HDMI for nitrogen6x board
 - Split HummingBoard DT to support s/dl and d/q
 - mSATA and IR input support for HummingBoard
 - Add SSI baud clock for i.MX6 device trees
 - Add USB support for vf610-colibri and vf610-twr boards
 - A set of cleanup and updates on Gateworks boards

* tag 'imx-dt-3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (86 commits)
  ARM: dts: imx6: make gpt per clock can be from OSC
  ARM: dts: imx: ventana: add canbus support for GW52xx
  ARM: dts: imx: ventana: cleanup pinctrl groups
  ARM: dts: imx: ventana: configure padconf for all pins
  ARM: dts: imx: ventana: use gpio constants
  ARM: dts: imx: ventana: remove unused aliases
  ARM: dts: imx: ventana: remove unsupported dt nodes
  ARM: dts: imx28-tx28: add alias for CAN XCVR regulator
  ARM: dts: imx28-tx28: add spi-gpio as alternative for spi-mxs
  ARM: dts: imx28-tx28: use GPIO flags
  ARM: dts: imx28-tx28: remove spidev labels and add third instance of spidev
  ARM: dts: imx6sl: add baud clock and clock-names for ssi
  ARM: dts: imx6qdl: add baud clock and clock-names for ssi
  ARM: dts: imx6qdl-sabresd: Configure the pins locally
  ARM: dts: imx28-m28evk: Fix display duplicate name warning
  ARM: dts: imx28-tx28: Fix display duplicate name warning
  ARM: dts: imx28-m28cu: Fix display duplicate name warning
  ARM: dts: imx28-cfa100: Fix display duplicate name warning
  ARM: dts: imx28-apf28dev: Fix display duplicate name warning
  ARM: dts: imx28-apx4devkit: Fix display duplicate name warning
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-09-24 11:29:50 -07:00
Olof Johansson
eec317319d SoC related changes for omaps for v3.18 merge window:
- PM changes to make the code easier to use on newer SoCs
 - PM changes for newer SoCs suspend and resume and wake-up events
 - Minor clean-up to remove dead Kconfig options
 
 Note that these have a dependency to the fixes-v3.18-not-urgent
 tag and is based on a commit in that series.
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Merge tag 'soc-for-v3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/soc

SoC related changes for omaps for v3.18 merge window:

- PM changes to make the code easier to use on newer SoCs
- PM changes for newer SoCs suspend and resume and wake-up events
- Minor clean-up to remove dead Kconfig options

Note that these have a dependency to the fixes-v3.18-not-urgent
tag and is based on a commit in that series.

* tag 'soc-for-v3.18' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (514 commits)
  ARM: OMAP5+: Reuse OMAP4 PM code for OMAP5 and DRA7
  ARM: dts: OMAP3+: Add PRM interrupt
  ARM: omap: Remove stray ARCH_HAS_OPP references
  ARM: DRA7: Add hook in SoC initcalls to enable pm initialization
  ARM: OMAP5: Add hook in SoC initcalls to enable pm initialization
  ARM: OMAP5 / DRA7: Enable CPU RET on suspend
  ARM: OMAP5 / DRA7: PM: Provide a dummy startup function for CPU hotplug
  ARM: OMAP5 / DRA7: PM: Avoid all SAR saves
  ARM: OMAP5 / DRA7: PM: Enable Mercury retention mode on CPUx powerdomains
  ARM: OMAP5 / DRA7: PM / wakeupgen: Enables ES2 PM mode by default
  ARM: OMAP5 / DRA7: PM: Set MPUSS-EMIF clock-domain static dependency
  ARM: OMAP5 / DRA7: PM: Update CPU context register offset
  ARM: AM437x: use pdata quirks for pinctrl information
  ARM: DRA7: use pdata quirks for pinctrl information
  ARM: OMAP5: use pdata quirks for pinctrl information
  ARM: OMAP4+: PM: Use only valid low power state for CPU hotplug
  ARM: OMAP4+: PM: use only valid low power state for suspend
  ARM: OMAP4+: PM: Make logic state programmable
  ARM: OMAP2+: powerdomain: introduce logic for finding valid power domain
  ARM: OMAP2+: powerdomain: pwrdm_for_each_clkdm iterate only valid clkdms
  ...
2014-09-23 22:04:19 -07:00
Arnd Bergmann
87e9d8fd26 arm: dts: Add Altera SDRAM EDAC bindings & devicetree entries.
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Merge tag 'socfpga_update_for_v3.18' of git://git.rocketboards.org/linux-socfpga-next into next/dt

Pull "arm: dts: Add Altera SDRAM EDAC bindings & devicetree entries" From Dinh Nguyen:

5 of the 6 patches are DTS updates and the 1 patch is updating
the MAINTAINERS entry with my new email address.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

* tag 'socfpga_update_for_v3.18' of git://git.rocketboards.org/linux-socfpga-next:
  arm: dts: Add Altera SDRAM EDAC bindings & devicetree entries.
  ARM: dts: socfpga: memreserve first 4KB for future system use
  ARM: dts: socfpga: Add SD card detect
  ARM: dts: socfpga: remove extra alias in the ArriaV devkit
  ARM: dts: socfpga: unuse the slot-node and deprecate the supports-highspeed for dw-mmc
  MAINTAINERS: update entries for ARM/SOCFPGA platform
2014-09-09 16:49:28 +02:00
Steve Twiss
bd597f47ca devicetree: Dialog Semiconductor consolidate existing vendor prefixes to standardise on 'dlg'
This patch series updates the device tree vendor prefix for
Dialog Semiconductor.

Various methods are currently used throughout the kernel: 'diasemi',
'dialog' and 'dlg'. Others have also been suggested.

This patch set aims to consolidate the usage of the vendor prefix to
use a common standard. The prefix 'dlg' is used.

Signed-off-by: Steve Twiss <stwiss.opensource@diasemi.com>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Shawn Guo <shawn.guo@freescale.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-08-29 09:26:29 +01:00
Geert Uytterhoeven
12266db732 ARM: shmobile: koelsch: Remove non-existent i2c6 pinmux
On r8a7791, i2c6 (aka iic3) doesn't need pinmux, but the koelsch dts
refers to non-existent pinmux configuration data:

pinmux core: sh-pfc does not support function i2c6
sh-pfc e6060000.pfc: invalid function i2c6 in map table

Remove it to fix this.

Fixes: commit 1d41f36a68 ("ARM: shmobile:
       koelsch dts: Add VDD MPU regulator for DVFS")

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Olof Johansson <olof@lixom.net>
2014-08-24 11:23:28 -07:00
sergei.shtylyov@cogentembedded.com
2cf088105d ARM: shmobile: koelsch: add VIN1/ADV7180 DT support
Define the Koelsch board dependent part of the VIN1 device node. Add the device
node for Analog  Devices ADV7180  video decoder to  I2C2 bus. Add the necessary
subnodes to interconnect VIN1 and ADV7180 devices.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-08-17 09:44:05 +09:00
Laurent Pinchart
6a1d9460df ARM: shmobile: koelsch-reference: Enable CMT0 in device tree
No more device needs to be added from platform code when booting the
reference platform, remove the now empty r8a7791_add_dt_devices()
function completely.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Tested-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-08-17 09:00:56 +09:00
Sergei Shtylyov
7540aeb0dd ARM: shmobile: koelsch: enable internal PCI
Enable internal AHB-PCI bridges for the USB EHCI/OHCI controllers attached to
them.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
[horms+renesas@verge.net.au: minor witespace changes]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-07-08 11:01:15 +02:00
Phil Edworthy
998d7d64e1 ARM: shmobile: koelsch: Enable PCIe Controller & PCIe bus clock
Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-06-17 19:58:31 +09:00
Simon Horman
897dfdbc14 ARM: shmobile: koelsch: Remove duplicate i2c6 nodes
A second i2c6 node was a added by
05e234a187058ee ("ARM: shmobile: koelsch dts: Add VDD MPU regulator for
DVFS"). Merge this into the existing node.

Also shuffle i2c nodes so they are all together.

Cc: Gaku Inami <gaku.inami.xw@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-06-17 19:58:25 +09:00
Gaku Inami
a57004eca5 ARM: shmobile: r8a7791/koelsch dts: Add DVFS parameters into cpu0 node for r8a7791
Add needed information inside CPU0 for the generic cpufreq-cpu0 driver.

- voltage-tolerance = 1%
  It reflects the tolerance for the CPU voltage defined inside the OPP
  table. Due to the lack of proper OPP definition, use an arbitrary safe
  value.
- clock-latency = 300 us
  Approximate worst-case latency to do a full DVFS transition for every
  OPPs. Due to the lack of HW information, use an arbitrary safe value.
  Note: The term transition-latency will be more accurate to define this
  value since the clock transition latency is not the only parameter that
  will define the overall DVFS transition.
- operating-points = < kHz - uV >
  List of 6 operating points. All of them are using the same voltage
  since DVS is not supported in R-CAR Gen2.
- clocks
  phandle to the CPU clock source. This clock source is used for all the
  2 CortexA15 located inside the same cluster.

Signed-off-by: Gaku Inami <gaku.inami.xw@bp.renesas.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-06-17 19:58:21 +09:00
Gaku Inami
1d41f36a68 ARM: shmobile: koelsch dts: Add VDD MPU regulator for DVFS
The CA15 cluster is capable of voltage scaling. Add the regulator
in the i2c6 node, to allow the generic CPUFreq driver to use it.

Enable the i2c6 pin mux and the device node as well since the
da9210 is connected to that bus.

Note: In R-CAR Gen2, each frequency is using the same voltage,
and DVS control is not used. Therefore, this patch set the
voltage(Vmin/Vmax) to 1000mv.

Signed-off-by: Gaku Inami <gaku.inami.xw@bp.renesas.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-06-17 19:58:21 +09:00
Linus Torvalds
755a9ba7bf ARM: SoC devicetree updates for 3.16
As with previous release, this continues to be among the largest branches
 we merge, with lots of new contents.
 
 New things for this release are among other things:
 
 - DTSI contents for the new SoCs supported in 3.16 (see SoC pull request)
 - Qualcomm APQ8064 and APQ8084 SoCs and eval boards
 - Nvidia Jetson TK1 development board (Tegra T124-based)
 
 Two new SoCs that didn't need enough new platform code to stand out
 enough for me to notice when writing the SoC tag, but that adds new DT
 contents are:
 
 - TI DRA72
 - Marvell Berlin 2Q
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Merge tag 'dt-for-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc into next

Pull ARM SoC devicetree updates from Olof Johansson:
 "As with previous release, this continues to be among the largest
  branches we merge, with lots of new contents.

  New things for this release are among other things:

   - DTSI contents for the new SoCs supported in 3.16 (see SoC pull request)
   - Qualcomm APQ8064 and APQ8084 SoCs and eval boards
   - Nvidia Jetson TK1 development board (Tegra T124-based)

  Two new SoCs that didn't need enough new platform code to stand out
  enough for me to notice when writing the SoC tag, but that adds new DT
  contents are:

   - TI DRA72
   - Marvell Berlin 2Q"

* tag 'dt-for-3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (500 commits)
  ARM: dts: add secure firmware support for exynos5420-arndale-octa
  ARM: dts: add pmu sysreg node to exynos3250
  ARM: dts: correct the usb phy node in exynos5800-peach-pi
  ARM: dts: correct the usb phy node in exynos5420-peach-pit
  ARM: dts: add dts files for exynos5410 and exynos5410-smdk5410
  ARM: dts: add dts files for exynos3250 SoC
  ARM: dts: add mfc node for exynos5800
  ARM: dts: add Vbus regulator for USB 3.0 on exynos5800-peach-pi
  ARM: dts: enable fimd for exynos5800-peach-pi
  ARM: dts: enable display controller for exynos5800-peach-pi
  ARM: dts: enable hdmi for exynos5800-peach-pi
  ARM: dts: add dts file for exynos5800-peach-pi board
  ARM: dts: add dts file for exynos5800 SoC
  ARM: dts: add dts file for exynos5260-xyref5260 board
  ARM: dts: add dts files for exynos5260 SoC
  ARM: dts: update watchdog node name in exynos5440
  ARM: dts: use key code macros on Origen and Arndale boards
  ARM: dts: enable RTC and WDT nodes on Origen boards
  ARM: dts: qcom: Add APQ8084-MTP board support
  ARM: dts: qcom: Add APQ8084 SoC support
  ...
2014-06-02 16:34:00 -07:00
Olof Johansson
bcafdb4fe8 Renesas ARM Based SoC dt-scif Updates for v3.16
r8a7791 (R-Car M2) based Koelsch board and
 r8a7790 (R-Car H1) based Lager board
 * Enable SCIF0 and SCIF1 serial ports in DT
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Merge tag 'renesas-dt-scif-for-v3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/boards

Merge "Renesas ARM Based SoC dt-scif Updates for v3.16" from Simon Horman:

r8a7791 (R-Car M2) based Koelsch board and
r8a7790 (R-Car H1) based Lager board
* Enable SCIF0 and SCIF1 serial ports in DT

* tag 'renesas-dt-scif-for-v3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: koelsch: Enable SCIF0 and SCIF1 serial ports in DT
  ARM: shmobile: lager: Enable SCIF0 and SCIF1 serial ports in DT

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-05-21 14:26:44 -07:00
Laurent Pinchart
5ba55fa81a ARM: shmobile: koelsch: Enable SCIF0 and SCIF1 serial ports in DT
SCIF0 and SCIF1 are used as debug serial ports. Enable them and
configure pinmuxing appropriately. We can now remove the clkdev
registration hack for SCIF devices from the Koelsch reference board
file.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
[horms+renesas@verge.net.au: added aliases to avoid device renumbering]
[horms+renesas@verge.net.au: resolved conflicts]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-05-14 09:56:38 +09:00
Olof Johansson
7de24debea Renesas ARM Based SoC DT Updates for v3.16
r8a7791 (R-Car M2) and r8a7790 (R-Car H2) SoCs
 * Add MSIOF nodes and aliases
 * Correct I2C clock parents
 
 r8a7791 (R-Car M2) SoC
 * Add EHCI MSTP clock
 
 r8a7791 (R-Car M2) based Koelsch and r8a7790 (R-Car H2) based Lager boards
 * Add MSIOF nodes
 * Add gpio-keys support for SW2
 * Enable I2C
 * Enable Quad SPI transfers for the SPI FLASH
 * Rename and lable spi to qspi, add spi0 alias
 * Set ethernet PHY LED mode
 
 r8a7779 (R-Car H1) and r8a7778 (R-Car M2) SoCs
 * Improve and correct HSPI nodes
 
 r8a7778 (R-Car M2) based Bock-W board
 * Add SPI FLASH
 
 r8a7740 (R-Mobile A1) SoC
 * Use r8a7740 suffix for i2c, mmcif, fsi2 compat strings
 
 r8a7740 (R-Mobile A1) based Armadillo800 EVA board
 * Enable RTC
 * Use KEY_* macros for gpio-keys
 
 EMEV2 (Emma Mobile EV2) based kzm9g board
 * Use KEY_* macros for gpio-keys
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Merge tag 'renesas-dt-for-v3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt

Merge "Renesas ARM Based SoC DT Updates for v3.16" from Simon Horman:

r8a7791 (R-Car M2) and r8a7790 (R-Car H2) SoCs
* Add MSIOF nodes and aliases
* Correct I2C clock parents

r8a7791 (R-Car M2) SoC
* Add EHCI MSTP clock

r8a7791 (R-Car M2) based Koelsch and r8a7790 (R-Car H2) based Lager boards
* Add MSIOF nodes
* Add gpio-keys support for SW2
* Enable I2C
* Enable Quad SPI transfers for the SPI FLASH
* Rename and lable spi to qspi, add spi0 alias
* Set ethernet PHY LED mode

r8a7779 (R-Car H1) and r8a7778 (R-Car M2) SoCs
* Improve and correct HSPI nodes

r8a7778 (R-Car M2) based Bock-W board
* Add SPI FLASH

r8a7740 (R-Mobile A1) SoC
* Use r8a7740 suffix for i2c, mmcif, fsi2 compat strings

r8a7740 (R-Mobile A1) based Armadillo800 EVA board
* Enable RTC
* Use KEY_* macros for gpio-keys

EMEV2 (Emma Mobile EV2) based kzm9g board
* Use KEY_* macros for gpio-keys

* tag 'renesas-dt-for-v3.16' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (33 commits)
  ARM: shmobile: armadillo-reference dts: Seiko Instruments, Inc is "sii"
  ARM: shmobile: lager dts: Enable Quad SPI transfers for the SPI FLASH
  ARM: shmobile: koelsch dts: Enable Quad SPI transfers for the SPI FLASH
  ARM: shmobile: r8a7790: add IIC(B) cores to dtsi
  ARM: shmobile: r8a7790: add IIC(B) clocks to dtsi
  ARM: shmobile: r8a7790: add IIC0-2 clock macros
  ARM: shmobile: r8a7791: Fix the I2C clocks parents in DT
  ARM: shmobile: r8a7790: Fix the I2C clocks parents in DT
  ARM: shmobile: lager: Correct setting of ethernet PHY LED mode
  ARM: shmobile: armadillo-reference dts: enable RTC
  ARM: shmobile: r8a7791: Add EHCI MSTP clock
  ARM: shmobile: Use r8a7740 suffix for i2c, mmcif, fsi2 compat strings
  ARM: shmobile: koelsch: activate i2c6 bus
  ARM: shmobile: koelsch: make i2c2-pfc node unique
  ARM: shmobile: r8a7791: add IIC(B) cores to dtsi
  ARM: shmobile: r8a7791: add IIC(B) clocks to dtsi
  ARM: shmobile: r8a7791: add IIC0/1 clock macros
  ARM: shmobile: kzm9g-reference dts: Use KEY_* macros for gpio-keys
  ARM: shmobile: armadillo-reference dts: Use KEY_* macros for gpio-keys
  ARM: shmobile: koelsch: Set ethernet PHY LED mode
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-05-05 14:33:48 -07:00
Geert Uytterhoeven
ed56083acf ARM: shmobile: koelsch dts: Enable Quad SPI transfers for the SPI FLASH
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-04-15 08:11:54 +09:00
Magnus Damm
d5dda0381f ARM: shmobile: koelsch: correct renesas,gpios to renesas,groups in sd[012] pfc
Fix typo of renesas,groups in the koeslch dt. The kernel has no
renesas,gpios but this should match renesas,groups.

Noticed thanks to similar fix for Lager by Rob Taylor and Ben Dooks.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-04-15 07:39:11 +09:00
Wolfram Sang
aa28e55dd9 ARM: shmobile: koelsch: activate i2c6 bus
Signed-off-by: Wolfram Sang <wsa@sang-engineering.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-04-14 11:31:16 +09:00
Wolfram Sang
e6a4c00111 ARM: shmobile: koelsch: make i2c2-pfc node unique
This node should have a unique name so it can be distinguished when
other i2c busses are added later.

Signed-off-by: Wolfram Sang <wsa@sang-engineering.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-04-14 11:31:16 +09:00
Laurent Pinchart
19f647cbd4 ARM: shmobile: koelsch: Set ethernet PHY LED mode
The Koelsch board uses the ethernet PHY LED0 as a link signal connected
to the ethernet controller. Specify the corresponding LED mode for the
PHY.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-04-14 11:31:15 +09:00
Magnus Damm
7f168b1e92 ARM: shmobile: Add DTS gpio-keys support for SW2 on Koelsch
Add DTS gpio-keys support for SW2 on the Koelsch board.
This makes the DT code match the legacy board code. Also
update the existing gpio-keys nodes to make use of KEY_n.

Signed-off-by: Magnus Damm <damm@opensource.se>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-04-14 11:31:14 +09:00
Geert Uytterhoeven
b16f05ab75 ARM: shmobile: koelsch dts: Add MSIOF nodes
Add pinctrl and SPI device for MSIOF on Koelsch.
On this board, only MSIOF0 is in use. Its bus contains a single device
(a Renesas R2A11302FT PMIC), for which no bindings are defined yet.

Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-04-14 11:31:13 +09:00
Geert Uytterhoeven
6f3e4ee340 ARM: shmobile: r8a7791/koelsch dts: Rename label spi to qspi, add spi0 alias
Prepare for the advent of MSIOF SPI, which will be spi1 to spi3.

Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-04-14 11:31:12 +09:00
Magnus Damm
2c60a7df72 ARM: shmobile: Add SDHI devices for Koelsch DTS
Add DT support for SDHI0, SDHI1 and SDHI2 on Koelsch.

The board specific handling of CD and WP pins are
using GPIOs. SDHI0 and SDHI1 are hooked up to regular
SD connectors while SDHI2 is using micro-SD which
is lacking WP signal.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-02-26 15:11:41 +09:00
Sergei Shtylyov
08e8f0f355 ARM: shmobile: koelsch: add Ether DT support
Define the Koelsch board dependent part of the Ether device node.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-02-25 10:55:44 +09:00
Wolfram Sang
38c5351672 ARM: shmobile: r8a7791: add i2c2 bus to koelsch dt
Signed-off-by: Wolfram Sang <wsa@sang-engineering.com>
Acked-by: Magnus Damm <damm@opensource.se>
[horms+renesas@verge.net.au: resolved conflict]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-02-18 09:32:53 +09:00
Laurent Pinchart
afba941c18 ARM: shmobile: koelsch-reference: Add DU device to DTS
The DU device has no DT bindings yet, instantiate it as a platform
device for now.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Magnus Damm <damm@opensource.se>
[horms+renesas@verge.net.au: broken out of larger patch that
                             included board changes]
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-02-17 12:13:22 +09:00
Geert Uytterhoeven
e02ee513ee ARM: shmobile: koelsch dts: Add QSPI nodes
Add pinctrl and SPI devices for QSPI on Koelsch.
Add Spansion s25fl512s SPI FLASH and MTD partitions.

Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-02-06 20:36:12 +09:00
Valentine Barshak
760c277b23 ARM: shmobile: koelsch: Enable SATA0 in r8a7791-koelsch.dts
This enables SATA0 in Koelsch device tree.
SATA1 is not available on Koelsch since
its pinmux configuration is fixed to PCIe.

Signed-off-by: Valentine Barshak <valentine.barshak@cogentembedded.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-02-04 10:17:00 +09:00
Takashi Yoshii
4cd1bad451 ARM: shmobile: koelsch: (1+1)GiB memory in DT
Fix dts to have memory 1GiB @ 0_4000_0000 + 1GiB @ 2_0000_0000
according to Koelsch's hardware manual.

Signed-off-by: Takashi Yoshii <takasi-y@ops.dti.ne.jp>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-02-04 10:16:29 +09:00
Laurent Pinchart
aff5274fdc ARM: shmobile: Add GPIO keys to Koelsch DTS
The Koelsh reference device tree is going away, copy the missing GPIO
keys device node to the Koeslch device tree file.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-02-04 10:16:29 +09:00
Laurent Pinchart
fcf0c725cb ARM: shmobile: koelsch: Specify external clock frequency in DT
The external crystal frequency is 20MHz on the Koelsch board. Specify it
in the device tree.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-12-19 20:01:34 +09:00
Laurent Pinchart
f8e2535d98 ARM: shmobile: Sync Koelsch DTS with Koelsch reference DTS
Copy the device nodes from Koelsch reference into the Koeslch device
tree file. This will allow us to use a single DTS file regarless of
kernel configuration. In case of legacy C board code the device nodes
may or may not be used, but in the multiplatform case all the DT device
nodes are used.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-12-19 20:01:34 +09:00
Laurent Pinchart
31c46cbf5b ARM: shmobile: Use #include in device tree sources
In order to allow usage of the preprocessor in the SoC device tree
sources, switch from /include/ to #include.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-12-10 17:27:06 +09:00
Hisashi Nakamura
1f52c65975 ARM: shmobile: Koelsch support
Koelsch base board support making use of 2 GiB of memory,
the r8a7791 SoC with the SCIF0 serial port and CA15 with
CMT timer.

Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com>
Signed-off-by: Ryo Kataoka <ryo.kataoka.wt@renesas.com>
[damm@opensource.se: Forward ported to upstream, dropped not-yet-ready SMP/PFC]
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-09-30 16:56:17 +09:00