* Removal of skeleton.dtsi from the common armv7-m dtsi together
with lpc18xx and efm32 platforms.
* Fix for unit address warnings from the dtc on lpc18xx/efm32.
That is made possible with skeleton.dtsi gone.
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Merge tag 'lpc18xx_dts_for_4.9_part2' of https://github.com/manabian/linux-lpc into next/dt
Pull "Device Tree clean up for LPC18xx platform" from Joachim Eastwood:
* Removal of skeleton.dtsi from the common armv7-m dtsi together
with lpc18xx and efm32 platforms.
* Fix for unit address warnings from the dtc on lpc18xx/efm32.
That is made possible with skeleton.dtsi gone.
* tag 'lpc18xx_dts_for_4.9_part2' of https://github.com/manabian/linux-lpc:
ARM: dts: efm32: remove skeleton.dtsi include and fix unit address warnings
ARM: dts: lpc18xx: remove skeleton.dtsi include and fix unit address warnings
ARM: dts: armv7-m: remove skeleton.dtsi include
- update for Armada XP/38x allowing using direct access SPI
- various improvement for Armada 39x platforms
- add pinctrl information for NANd on Armada 38x
- fix the kirkwood based Openblock A6 external GPIO pins
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Merge tag 'mvebu-dt-4.9-1' of git://git.infradead.org/linux-mvebu into next/dt
Pull "mvebu dt for 4.9 (part 1)" from Gregory CLEMENT:
- update for Armada XP/38x allowing using direct access SPI
- various improvement for Armada 39x platforms
- add pinctrl information for NANd on Armada 38x
- fix the kirkwood based Openblock A6 external GPIO pins
* tag 'mvebu-dt-4.9-1' of git://git.infradead.org/linux-mvebu:
ARM: dts: mvebu: fix reference to a390 spi controller
ARM: dts: armada-38x: Add NAND pinctrl information
ARM: dts: kirkwood: Fix Openblock A6 external GPIO pins
ARM: dts: mvebu: armada-395-gp: add support for the Armada 395 GP Board
ARM: dts: mvebu: armada-390-db: add support for the Armada 390 DB board
ARM: dts: mvebu: armada-398-db: enable supported usb interfaces
ARM: dts: mvebu: armada-398: update the dtsi about missing interfaces
ARM: dts: mvebu: armada-395: add support for the Armada 395 SoC family
ARM: dts: mvebu: armada-39x: enable rtc for all Armada-39x SoCs
ARM: dts: mvebu: armada-39x: add missing nodes describing GPIO's
ARM: dts: mvebu: armada-39x: enable watchdog for all Armada-39x SoCs
ARM: dts: mvebu: armada-39x: enable the thermal sensor in Armada-39x SoCs
ARM: dts: mvebu: armada-39x: enable PMU, CA9 SoC Controller and Coherency fabric
ARM: dts: mvebu: armada-39x: update the SDHCI node on Armada 39x
ARM: dts: mvebu: armada-390: add missing compatibility string and bracket
ARM: dts: mvebu: a385-db-ap: add default partition description for NAND
ARM: dts: mvebu: a385-db-ap: enable USB (orion-ehci) port
ARM: dts: mvebu: armada-370-xp: Add MBus mappings for all SPI devices
ARM: dts: mvebu: A37x/XP/38x/39x: Move SPI controller nodes into 'soc' node
ARM: dts: mvebu: Add SPI1 pinctrl defines for Armada XP
As noted in commit 3ebee5a2e1 ("arm64: dts: kill skeleton.dtsi"),
there are a number of problems with skeleton.dtsi, and it would be
prefereable to remove it entirely. As there are a large number of
existing users, fixing these up will take a while.
This patch adds a note to arm's skeleton.dtsi noting that this is the
case, to make this more obvious and hopefully minimize new uptake of
skeleton.dtsi in the mean time.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Rob Herring <robh@kernel.org>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Olof Johansson <olof@lixom.net>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
- Update elm phandle for am335x
- Fix overo NAND gpmc ranges, this has always been broken so it can
wait for the merge window
- Fix NAND and use NAND ready pin for logicpd gpmc, this can wait too
as it's been using the older configration since the dts got added
- A series of dtc warning fixes for unit names
- Keep dcdc3, 5 and 6 enabled during suspend on am347x boards
- Disable DDR regulator during rtc-only/poweroff mode for am437x boards
- Remove redundant regulator compatibles for am437x boards
- Increas QSPI max frequency for dra7 boards
- Enable QSPI for am57xx-idk-common
- Enable am335x-wega audio support
- Workaround for i845 for dra7
- Update binding for logicpd boards
- Add gpio-decoder nodes for am335x-icev2 board
- Add linux,pci-domain property for dra7
- Fix dra7 clock data gmac_gmii_ref_clk_div and related clock tree
entries, these can wait for merge window as Ethernet works on dra7
- A series of changes to drop skeleton.dtsi because of dtc warnings
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Merge tag 'omap-for-v4.9/dt-pt1-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Merge "DTS related changes for omaps for v4.9 merge window" from Tony Lindgren:
- Update elm phandle for am335x
- Fix overo NAND gpmc ranges, this has always been broken so it can
wait for the merge window
- Fix NAND and use NAND ready pin for logicpd gpmc, this can wait too
as it's been using the older configration since the dts got added
- A series of dtc warning fixes for unit names
- Keep dcdc3, 5 and 6 enabled during suspend on am347x boards
- Disable DDR regulator during rtc-only/poweroff mode for am437x boards
- Remove redundant regulator compatibles for am437x boards
- Increas QSPI max frequency for dra7 boards
- Enable QSPI for am57xx-idk-common
- Enable am335x-wega audio support
- Workaround for i845 for dra7
- Update binding for logicpd boards
- Add gpio-decoder nodes for am335x-icev2 board
- Add linux,pci-domain property for dra7
- Fix dra7 clock data gmac_gmii_ref_clk_div and related clock tree
entries, these can wait for merge window as Ethernet works on dra7
- A series of changes to drop skeleton.dtsi because of dtc warnings
* tag 'omap-for-v4.9/dt-pt1-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (54 commits)
ARM: dts: dra7: Add missing unit name to memory nodes
ARM: dts: dra62x: Add missing unit name to memory nodes
ARM: dts: dm8168: Add missing unit name to memory nodes
ARM: dts: dm8148: Add missing unit name to memory nodes
ARM: dts: am572x: Add missing unit name to memory nodes
ARM: dts: am4372: Add missing unit name to memory nodes
ARM: dts: am3517: Add missing unit name to memory nodes
ARM: dts: am335x: Add missing unit name to memory nodes
ARM: dts: omap5: Add missing unit name to memory nodes
ARM: dts: omap4: Add missing unit name to memory nodes
ARM: dts: omap3: Add missing unit name to memory nodes
ARM: dts: omap2: Add missing unit name to memory nodes
ARM: dts: am4372: Remove skeleton.dtsi usage
ARM: dts: dra7: Remove skeleton.dtsi usage
ARM: dts: dm816x: Remove skeleton.dtsi usage
ARM: dts: dm814x: Remove skeleton.dtsi usage
ARM: dts: am33xx: Remove skeleton.dtsi usage
ARM: dts: omap5: Remove skeleton.dtsi usage
ARM: dts: omap4: Remove skeleton.dtsi usage
ARM: dts: omap3: Remove skeleton.dtsi usage
...
* Match DT names other projects and documents
* Switch over to PSCI
* Use clock/reset drivers
* Misc
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Merge tag 'uniphier-dt-v4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier into next/dt
Merge "UniPhier ARM SoC DT updates for v4.9" from Masahiro Yamada:
* Match DT names other projects and documents
* Switch over to PSCI
* Use clock/reset drivers
* Misc
* tag 'uniphier-dt-v4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier:
ARM: dts: uniphier: add specific compatible to SoC-Glue node
ARM: dts: uniphier: use clock/reset controllers
ARM: dts: uniphier: switch over to PSCI
ARM: dts: uniphier: match DT names to other projects and documents
ARM: dts: uniphier: remove a whitespace after tabs
1. Set chosen serial bitrate which allows proper serial output when
bootloader does pass all the data in command line.
2. Cleanup.
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Merge tag 'samsung-dt-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt
Merge "Samsung DeviceTree update for v4.9" from Krzysztof Kozlowski:
1. Set chosen serial bitrate which allows proper serial output when
bootloader does pass all the data in command line.
2. Cleanup.
* tag 'samsung-dt-4.9' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: exynos: Use 'hpd-gpios' instead of 'hpd-gpio'
ARM: dts: exynos: Use stdout non-deprecated property and add serial options to Odroid XU/XU3/XU4
Small fix for the compatible string for the NXP SE97 I2C chip on the
Hitex Eval board from Guenter and a couple of additional DT properties
for the DWMAC that is need for correct operation.
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Merge tag 'lpc18xx_dts_for_4.9' of https://github.com/manabian/linux-lpc into next/dt
Merge "Device Tree additions for LPC18xx platform" from Joachim Eastwood:
Small fix for the compatible string for the NXP SE97 I2C chip on the
Hitex Eval board from Guenter and a couple of additional DT properties
for the DWMAC that is need for correct operation.
* tag 'lpc18xx_dts_for_4.9' of https://github.com/manabian/linux-lpc:
ARM: dts: lpc18xx: configure dwmac properly
ARM: dts: lpc4350-hitex-eval: fix binding for SE97 i2c device
Use the cache settings that were determined to give best performance
on artpec-6 typical workloads.
Signed-off-by: Lars Persson <larper@axis.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The GR8-EVB is a small board with an NextThing GR8, an Hynix MLC NAND,
an AXP209 PMIC, USB host and OTG, an SPDIF output and a connectors for CSI,
I2S and LCD.
Signed-off-by: Mylène Josserand <mylene.josserand@free-electrons.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
The GR8 is an SoC made by Nextthing loosely based on the sun5i family.
Since it's not clear yet what we can factor out and merge with the A10s and
A13 support, let's keep it out of the sun5i.dtsi include tree. We will
figure out what can be shared when things settle down.
Signed-off-by: Mylène Josserand <mylene.josserand@free-electrons.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
The usbphy and usb_otg nodes in the A23 and A33 dts files only differ
by compatible, and for the usbphy, the size of one of its register
regions.
Move all the common bits to the A23/A33 common dtsi file.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
The LCD output needs to be muxed. Add the proper pinctrl node.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Now that we have support for the CCU driver in sunxi-ng, convert the A23
and A33 DTs to that driver.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Now that we have a different clock representation, switch to it.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
This adds the TPG110 TDO43MTEA2 24-bit RGB LCD panel and sets
up the Nomadik device tree to activate the CLCD and connect it
to this panel.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The so-called Nomadik Power Mangament Unit is actually a set
of some power management registers and some miscellaneous
system control stuff like muxing of entire hardware units.
Add this as a system controller.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
With the introduction of critical-clock support in v4.8, our developers'
default configuration is to run with 'clk_ignore_unused' removed. This
patch-set ensures they can achieve successful boot when a) booting from
an SD Card and when b) booting using USB->Eth adaptors for NFS booting.
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Merge tag 'sti-dt-fixes-for-v4.8-rcs' of git://git.kernel.org/pub/scm/linux/kernel/git/pchotard/sti into fixes
Pull "Handle STiH410 interconnect clock required for EHCI/OHCI and SDHCI" from Patrice Chotard:
With the introduction of critical-clock support in v4.8, our developers'
default configuration is to run with 'clk_ignore_unused' removed. This
patch-set ensures they can achieve successful boot when a) booting from
an SD Card and when b) booting using USB->Eth adaptors for NFS booting.
* tag 'sti-dt-fixes-for-v4.8-rcs' of git://git.kernel.org/pub/scm/linux/kernel/git/pchotard/sti:
ARM: dts: STiH407-family: Provide interconnect clock for consumption in ST SDHCI
ARM: dts: STiH410: Handle interconnect clock required by EHCI/OHCI (USB)
This file is included from DTS files under arch/arm64 too (via
broadcom/bcm2837-rpi-3-b.dts and broadcom/bcm2837.dtsi). There is a desire
not to have skeleton.dtsi for ARM64. See commit 3ebee5a2e1 ("arm64: dts:
kill skeleton.dtsi") for rationale for its removal.
As well as the addition of #*-cells also requires adding the device_type to
the rpi memory node explicitly.
Note that this change results in the removal of an empty /aliases node from
bcm2835-rpi-a.dtb and bcm2835-rpi-a-plus.dtb. I have no hardware to check
if this is a problem or not.
It also results in some reordering of the nodes in the DTBs (the /aliases
and /memory nodes come later). This isn't supposed to matter but, again,
I've no hardware to check if it is true in this particular case.
Signed-off-by: Ian Campbell <ijc@hellion.org.uk>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Frank Rowand <frowand.list@gmail.com>
Cc: Eric Anholt <eric@anholt.net>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Lee Jones <lee@kernel.org>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-rpi-kernel@lists.infradead.org
Cc: arm@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The Cortex A9 MPCore tile can be mounted on top of the revision
D variant of the RealView EB, so create another variant of the
DTS file for this.
arm-realview-eb-a9mp = mounted on pre-revision D baseboard
arm-realview-eb-a9mp-bbrevd = mounted on the revision D baseboard
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
There used to be two versions of the RealView EB 11MPCore:
- arm-realview-eb-11mp.dts: the most common variant supported by
QEMU with the revision C core tile
- arm-realview-eb-revb.dts: for the variant with the elder revision
B core tile.
As it turns out that there are also a few variants of the
baseboard, unrelated to the coretile, and that these can of
course be mounted on top of each other in all permutations, we
create:
- arm-realview-eb-11mp.dts: the most common variant supported by
QEMU with the pre-revision D baseboard and the revision C core
tile.
- arm-realview-eb-11mp-bbrevd.dts: the revision D baseboard
with the common revision C core tile.
- arm-realview-eb-11mp-ctrevb.dts: the pre-revision D baseboard
with the revision B core tile.
- arm-realview-eb-11mp-bbrevd-ctrevb.dts: the revision D baseboard
with the revision B core time.
Or as a table:
| Core tile: C | Core tile: B
-----------+----------------------------+-----------------------------------
Baseboard: | |
pre-D |arm-realvie-eb-11mp | arm-realview-eb-11mp-ctrevb
-----------+----------------------------+-----------------------------------
Baseboard: | |
D |arm-realview-eb-11mp-bbrevd | arm-realview-eb-11mp-bbrevd-ctrevb
-----------+----------------------------+-----------------------------------
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The RealView EB baseboard revision D is a special case as it appears
to be undocumented in ARM official documents, while the Linux kernel
still contains special code for handling it.
commit be4f3c8691
"Add RealView/EB support for the LAN9118 Ethernet chip"
adds support for the SMSC LAN9118 chip used on the D revision of
the baseboard, but no other traces of hardware deviations for this
variant can be found.
This creates a separate top-level .dts file especially for this
board version, so that it gets registered with the right type
of ethernet controller. The ethernet controller modifications
are then put into a separate .dtsi file so it can be overlaid
on other EB variants using the revision D baseboard.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The ethernet version in the earlier RealView EB variants is
LAN91C111 and not LAN9118 according to ARM DUI 0303E
"RealView Emulation Baseboard User Guide" page 3-57.
Make sure that this is used for the base variant of the board.
As the DT bindings for LAN91C111 does not specify any power
supplies, these need to be deleted from the DTS file.
Fixes: 2440d29d2a ("ARM: dts: realview: support all the RealView EB board variants")
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Add the hva (multi-format video encoder for STMicroelectronics SoC)
dt nodes for the hva device, defining register address, interrupt
and clock.
Signed-off-by: Jean-Christophe TROTIN <jean-christophe.trotin@st.com>
To establish a connection between GPIO controllers and pin multiplexor
controller add gpio-ranges properties to all GPIO controllers found
on iMX50, iMX6Q/D, iMX6DL/S, iMX6SL, iMX6SX, iMX6UL and iMX7D/S
SoCs. The change was done after human parsing of output from
% gawk -n '{ sub(/.*__/, ""); if ($1 ~ "^GPIO") print $1, $2/4}' imxXX-pinfunc.h | sort -n
Signed-off-by: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This is a prerequisite to remove the static mappings for imx35 devicetree
based machines.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This is a slightly larger batch of fixes that we've been sitting on a few
-rcs. Most of them are simple oneliners, but there are two sets that are
slightly larger and worth pointing out:
- A set of patches to OMAP to deal with hwmod for RTC on am33xx (beaglebone
SoC, among others). It's the only clock that ever has a valid offset of 0,
so a new flag needed introduction once this problem was discovered.
- A collection of CCI fixes for performance counters discovered once people
started using it on X-Gene CPUs.
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Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC fixes from Olof Johansson:
"This is a slightly larger batch of fixes that we've been sitting on a
few -rcs. Most of them are simple oneliners, but there are two sets
that are slightly larger and worth pointing out:
- A set of patches to OMAP to deal with hwmod for RTC on am33xx
(beaglebone SoC, among others). It's the only clock that ever has
a valid offset of 0, so a new flag needed introduction once this
problem was discovered.
- A collection of CCI fixes for performance counters discovered once
people started using it on X-Gene CPUs"
* tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (37 commits)
arm-cci: pmu: Fix typo in event name
Revert "ARM: tegra: fix erroneous address in dts"
ARM: dts: imx6qdl: Fix SPDIF regression
ARM: imx6: add missing BM_CLPCR_BYPASS_PMIC_READY setting for imx6sx
ARM: dts: imx7d-sdb: fix ti,x-plate-ohms property name
ARM: dts: kirkwood: Fix PCIe label on OpenRD
ARM: kirkwood: ib62x0: fix size of u-boot environment partition
bus: arm-ccn: make event groups reliable
bus: arm-ccn: fix hrtimer registration
bus: arm-ccn: fix PMU interrupt flags
ARM: tegra: Correct polarity for Tegra114 PMIC interrupt
MAINTAINERS: add tree entry for ARM/UniPhier architecture
ARM: sun5i: Fix typo in trip point temperature
MAINTAINERS: Switch to kernel.org account for Krzysztof Kozlowski
ARM: imx6ul: populates platform device at .init_machine
bus: arm-ccn: Add missing event attribute exclusions for host/guest
bus: arm-ccn: Correct required arguments for XP PMU events
bus: arm-ccn: Fix XP watchpoint settings bitmask
bus: arm-ccn: Do not attempt to configure XPs for cycle counter
bus: arm-ccn: Fix PMU handling of MN
...
The fsl,panel property is deprecated and we should use the new
of_graph dt bindings to describe the relationship between the DCU
controller and the panel.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
add of_graph dt nodes to describe the panel, and removed
"fsl,panel" property
Signed-off-by: Meng Yi <meng.yi@nxp.com>
Acked-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The STiH4{07,10} platform contains some interconnect clocks which are used
by various IPs. If this clock isn't handled correctly by ST's EHCI/OHCI
drivers, their hub won't be found, the following error be shown and the
result will be non-working USB:
[ 97.221963] hub 2-1:1.0: hub_ext_port_status failed (err = -110)
Cc: stable@vger.kernel.org
Tested-by: Peter Griffin <peter.griffin@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Patrice Chotard <patrice.chotard@st.com>
Add support for Inverse Path USB armory board, an open source
flash-drive sized computer based on NXP i.MX53 SoC.
https://inversepath.com/usbarmory
Signed-off-by: Andrej Rosano <andrej@inversepath.com>
Tested-by: Vagrant Cascadian <vagrant@debian.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This allows to make the board boot even if clock handling
by all drivers is not properly done.
Reported-by: Peter Griffin <peter.griffin@linaro.org>
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
A single patch fixing a typo in the temperature trip points in the A13
DTSI.
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Merge tag 'sunxi-fixes-for-4.8' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into fixes
Allwinner fixes for 4.8
A single patch fixing a typo in the temperature trip points in the A13
DTSI.
* tag 'sunxi-fixes-for-4.8' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux:
ARM: sun5i: Fix typo in trip point temperature
Signed-off-by: Olof Johansson <olof@lixom.net>
- Fix misspelled "ti,x-plate-ohms" property name of touchscreen
controller for imx7d-sdb DTS.
- Add missing BM_CLPCR_BYPASS_PMIC_READY setting for i.MX6SX to get
suspend/resume work properly.
- Fix SPDIF regression on imx6qdl which caused by a clock update on
spdif device node.
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Merge tag 'imx-fixes-4.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into fixes
i.MX fixes for 4.8, 2nd round:
- Fix misspelled "ti,x-plate-ohms" property name of touchscreen
controller for imx7d-sdb DTS.
- Add missing BM_CLPCR_BYPASS_PMIC_READY setting for i.MX6SX to get
suspend/resume work properly.
- Fix SPDIF regression on imx6qdl which caused by a clock update on
spdif device node.
* tag 'imx-fixes-4.8-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: dts: imx6qdl: Fix SPDIF regression
ARM: imx6: add missing BM_CLPCR_BYPASS_PMIC_READY setting for imx6sx
ARM: dts: imx7d-sdb: fix ti,x-plate-ohms property name
Signed-off-by: Olof Johansson <olof@lixom.net>
This reverts commit b5c86b7496.
This is no longer needed due to other changes going into 4.8 to rename
the unit addresses on a large number of device nodes. So it was picked up
for v4.8-rc1 in error.
Reported-by: Ralf Ramsauer <ralf@ramses-pyramidenbau.de>
Signed-off-by: Olof Johansson <olof@lixom.net>
Add HDMI audio support. Adds mcasp0_pins, clk_mcasp0_fixed,
clk_mcasp0, mcasp0, sound node, and updates the tda19988 node to
follow the new binding.
Signed-off-by: Jyri Sarha <jsarha@ti.com>
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Add support for the tactile switches SW2/3 (on the debug board) as a
virtual keyboard like it was done with the Blanche board).
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Define the Wheat board dependent part of the QSPI device node.
Add device nodes for Spansion S25FL512S SPI flash and MTD partitions on it.
Based on the original (and large) patch by Vladimir Barinov
<vladimir.barinov@cogentembedded.com>.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Removale of skeleton.dtsi allows us also to fix the following
warning from the dts compiler:
Warning (unit_address_vs_reg): Node /memory has a reg or ranges property, but no unit name
by adding proper unit addresses to the memory nodes. Also add missing
device_type to the memory node while at it.
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Removale of skeleton.dtsi allows us also to fix the following
warning from the dts compiler:
Warning (unit_address_vs_reg): Node /memory has a reg or ranges property, but no unit name
by adding proper unit addresses to the memory nodes.
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Remove skeleton.dtsi from the common ARM Cortex-M dtsi. This will allow
us to remove skeleton.dtsi on a per platform basis and get rid of the
unit address warning on the memory nodes without getting duplicate memory
nodes.
See 3ebee5a2e1 ("arm64: dts: kill skeleton.dtsi") for additional
reasons not to use the skeleton.dtsi.
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Vladimir Murzin <vladimir.murzin@arm.com>
Acked-by: Stefan Agner <stefan@agner.ch>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Alexandre TORGUE <alexandre.torgue@st.com>
This patch allows to use second parameter to the gpio
specifier, which is used to specify whether the gpio is
active high or low.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
This patch allows to use second parameter to the gpio
specifier, which is used to specify whether the gpio is
active high or low.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
The NanoPi NEO is a minimal H3 based SBC. It comes with 256/512M RAM, a
micro SD slot, 10/100Mbit ethernet and a single USB-A port.
Signed-off-by: James Pettigrew <james@innovum.com.au>
Reviewed-by: Rask Ingemann Lambertsen <ccc94453@vip.cybercity.dk>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Most of the sun8i q8 boards have an SDIO wifi controller, on the
variants which use an USB wifi controller, this will result in a
couple of error msg-s in dmesg when proving the sdio bus and
an used mmc controller.
The best way to deal with wifi on this boards really is to simply
let the kernel auto-detect usb or sdio wifi controllers, so we
will just have to live with the few errors in dmesg.
This has been tested on a23 based q8 tablets with ESP8089, RTL8703AS and
RTL8189FTV wifi controllers.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Define the generic R8A7792 part of the QSPI device node.
Based on the original (and large) patch by Vladimir Barinov
<vladimir.barinov@cogentembedded.com>.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Describe the QSPI clock in the R8A7792 device tree.
Based on the original (and large) patch by Vladimir Barinov
<vladimir.barinov@cogentembedded.com>.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Define the Wheat board dependent part of the SDHI0 (connected to the
micro-SD slot) device node along with the necessary voltage regulator.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Define the Wheat board dependent part of the CAN0/1 device nodes...
Based on the original (and large) patch by Vladimir Barinov
<vladimir.barinov@cogentembedded.com>.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
When removing the non-existing thermal clock I forgot to remove its
parent from the node's "clocks" property -- this led to a wrong PWM
clock's parent clock.
Fixes: 2a29f9d6fe ("ARM: dts: r8a7794: add MSTP5 clocks")
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add the initial device tree for the RZ/A1 based development board (RSK).
Signed-off-by: Chris Brandt <chris.brandt@renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
R8A7792 SoC doesn't have the EtherMAC core, so SMSC LAN89218 Ethernet
chip was used instead on the Wheat debug board; this chip is compatible
with SMSC LAN9115 for which there's a (device tree aware) driver.
Describe the chip in the Wheat device tree unconditionally (the driver
should fail the probe if the debug board isn't connected); enable DHCP and
NFS root in the command line for the kernel boot...
Based on the original (and large) patch by Vladimir Barinov
<vladimir.barinov@cogentembedded.com>.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add the initial device tree for the R8A7792 SoC based Wheat board.
The Wheat board itself has no serial ports wired up, the USB serial chips
are situated on a separate debug board and one of them is connected to
SCFI0 -- include unconditional support for it, so that the serial console
can work.
Based on the original (and large) patch by Vladimir Barinov
<vladimir.barinov@cogentembedded.com>.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
The Orange Pi Plus2E is an extended version of the Orange Pi Pc Plus,
with 2G RAM and an external gbit ethernet phy.
Note currently the dts is pretty much empty (except for including the
pc-plus dts), I've a local patch which enables the emac actually making
this dts different from the pc-plus one, but that needs the h3 emac
driver to get merged first.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Update the sun8i-h3-orangepi-plus.dts model string to reflect that it
is valid for both the Orange Pi Plus and the Orange Pi Plus 2.
This is also meant to help users realize that it is not valid for
the new Orange Pi Plus 2E, which will get its own dts.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Add power supply reference for L3G3200D and the 3-axis Electronic
Compass AK8963.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
The i2c address of the three-axis digital gyroscope L3G4200D should be
0x69 according to hardware design.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Commit 833f2cbf70 ("ARM: dts: imx6: change the core clock of spdif")
changed many more clocks than only the SPDIF core clock as stated in
the commit message.
The MLB clock has been added and this causes SPDIF regression as
reported by Xavi Drudis Ferran and also in this forum post:
https://forum.digikey.com/thread/34240
The MX6Q Reference Manual does not mention that MLB is a clock related
to SPDIF, so change it back to a dummy clock to restore SPDIF
functionality.
Thanks to Ambika for providing the fix at:
https://community.nxp.com/thread/387131
Fixes: 833f2cbf70 ("ARM: dts: imx6: change the core clock of spdif")
Cc: <stable@vger.kernel.org> # 4.4.x
Reported-by: Xavi Drudis Ferran <xdrudis@tinet.cat>
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Tested-by: Xavi Drudis Ferran <xdrudis@tinet.cat>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
WaRP7 has a BCM43430 Bluetooth chip.
Add support for it.
Signed-off-by: Vanessa Maegima <vanessa.maegima@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
IMX6UL GEA M6UL modules are system on module solutions manufactured
by Engicam with following characteristics:
Processor Freescale i.MX 6UltraLite MCIMX6G2, 528 MHz
RAM 128MB, 16-bit DDR3
NAND SLC 256MB
Power supply Single 5V
MAX LCD RES up to WXGA, 1366x768
and more info at
http://www.engicam.com/prodotti/embedded/som/sodimm/gea-m6ul
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Matteo Lisi <matteo.lisi@engicam.com>
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Enable USB OTG port on RK3288 Popmetal board, So we can run
some usb gadget functions like Android adb on this board.
Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
vreg_boost is Qualcomm platform specific and is also used in hammerhead
device.
Cc: Andy Gross <andy.gross@linaro.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: David Brown <david.brown@linaro.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Russell King <linux@armlinux.org.uk>
Cc: linux-arm-msm@vger.kernel.org
Cc: linux-soc@vger.kernel.org
Cc: devicetree@vger.kernel.org
Signed-off-by: Bhushan Shah <bshah@kde.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Cc: Andy Gross <andy.gross@linaro.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: David Brown <david.brown@linaro.org>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Russell King <linux@armlinux.org.uk>
Cc: linux-arm-msm@vger.kernel.org
Cc: linux-soc@vger.kernel.org
Cc: devicetree@vger.kernel.org
Signed-off-by: Bhushan Shah <bshah@kde.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
This adds the PM8058 LEDs as used in the platform.
Cc: linux-arm-msm@vger.kernel.org
Cc: linux-leds@vger.kernel.org
Cc: Andy Gross <andy.gross@linaro.org>
Cc: Stephen Boyd <sboyd@codeaurora.org>
Cc: Jacek Anaszewski <j.anaszewski@samsung.com>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
TSENS is part of GCC, hence add TSENS properties as part of GCC node.
Also add thermal zones and qfprom nodes.
Update GCC bindings doc to mention the possibility of optional TSENS
properties that can be part of GCC node.
Acked-by: Eduardo Valentin <edubezval@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Rajendra Nayak <rnayak@codeaurora.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Add the i2c2 and rmi4 nodes to enable the Synaptics touchscreen found in
the Honami.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
Merge "mvebu fixes for 4.8 (part 1)" from Gregory CLEMENT:
Few device tree fix on kirkwood:
- enable PCIe on OpenRD
- use correct u-boot environment partition size on ib62x0
* tag 'mvebu-fixes-4.8-2' of git://git.infradead.org/linux-mvebu:
ARM: dts: kirkwood: Fix PCIe label on OpenRD
ARM: kirkwood: ib62x0: fix size of u-boot environment partition
- Remove useless gpio-cells
- Update second parameter by using GPIO_ACTIVE_HIGH/LOW
instead of hardcoded value
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
- Remove useless gpio-cells
- Update second parameter by using GPIO_ACTIVE_HIGH/LOW
instead of hardcoded value
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
This patch allows to use second parameter to the gpio
specifier, which is used to specify whether the gpio is
active high or low.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
B2260 board is the STMicroelectronics 96Board
based on STiH410 soc :
- 1GB DDR
- On-Board USB combo WiFi/Bluetooth RTL8723BU
with PCB soldered antenna
- Ethernet 1000-BaseT
- Sata
- HDMI
- 2 x USB2 type A
- micro USB2 type AB
- SD card slot
- High speed connector (SD/I2C/USB interfaces)
- Slow speed connector (UART/I2C/GPIO/SPI/PCM interfaces)
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Despite ST AHCI version = 1.3, reading HOST_PORTS_IMPL
returns 0. So force HOST_PORTS_IMPL to 1 by using
ports-implemented DT property.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
On 96board, we can't reuse rgmii1-mdio as the pin pio1 3
( mdint ) is dedicated for user led green 1. So create
rgmii1_mdio_1 for 96board on which only mdio and mdc pins
are useful.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Due to 96board which uses mmc0 node for SD card, the non-removable
property must be moved from STiH407-family to board file for B2120
and B2199 boards.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Add missing pin muxing for I2C2 alternate 2. This
i2c2 pin muxing is dedicated for 96board high speed
expansion connector.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
[Lee: Correct spacing between nodes]
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
[Lee: Changed node name and added the unit address]
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
This patch fixes the following DTC warnings:
"Node /memory has a reg or ranges property, but no unit name"
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This patch fixes the following DTC warnings:
"Node /memory has a reg or ranges property, but no unit name"
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This patch fixes the following DTC warnings:
"Node /memory has a reg or ranges property, but no unit name"
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").
These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:
"Node /memory has a reg or ranges property, but no unit name"
The disassembled DTB are almost the same besides an empty chosen
node being removed and nodes reordered, so it should not have
functional changes.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").
These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:
"Node /memory has a reg or ranges property, but no unit name"
The disassembled DTB are almost the same besides an empty chosen
node being removed and nodes reordered, so it should not have
functional changes.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").
These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:
"Node /memory has a reg or ranges property, but no unit name"
The disassembled DTB are almost the same besides an empty chosen
node being removed and nodes reordered, so it should not have
functional changes.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").
These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:
"Node /memory has a reg or ranges property, but no unit name"
But these boards don't have a memory node defined, so removing the
skeleton.dtsi inclusion in exynos5440.dtsi will cause a change in
the compiled DTB. Add a dummy memory node so the compiled DTB does
not change if the skeleton.dtsi is removed from exynos5440.dtsi.
Eventually the correct starting addresses and sizes should be used
but I didn't find that information.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
FIMC-IS blocks must control 3 more clocks ("gicisp", "mcuctl_isp" and
"pwm_isp") to make the hardware fully operational.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Introduce the message manager node for the A15 queues on which Linux
runs. The Message Manager is primarily used for communication with
Power Management controller on K2G.
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
Add the DSP GPIO controller node on K2G SoC.
This is used to send interrupts to the only DSP processor
subsystem present on the SoC. The IP is identical to that
of the equivalent nodes on existing K2 SoCs.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
Add the Keystone IRQ controller IP node on K2G SoC. This allows the
ARM CorePac core to receive interrupts from remote processor devices
(eg: DSP) on the SoC.
The IP is identical in functionality to that of the equivalent
nodes on existing K2 SoCs. The only difference is the ARM INTC
interrupt id/event number.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
Add the device state controller node as a syscon node to the
K2G SoC. This module provides similar device control functionality
as that on the existing K2 SoCs.
One example usage would be the boot address programming of the
DSP processor sub-system.
Signed-off-by: Andrew F. Davis <afd@ti.com>
Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
The USB OTG mode is not supported by Kestone 2 devices, as result, the
USB devices enumeration and detection will not work properly when
kernel is built with CONFIG_USB_DWC3_DUAL_ROLE=y (default for multi
platform build):
- it's required to load gadget drivers manually to make host mode
work and this confuses current Keystone 2 users
- device mode is not working, because port can't detect and switch to
peripheral/host mode dynamically.
Hence, specify usb mode explicitly in DT: usb0 = "host" for all KS2
devices and usb1 = "peripheral" for K2E.
Cc: Sekhar Nori <nsekhar@ti.com>
Cc: Roger Quadros <rogerq@ti.com>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Santosh Shilimkar <ssantosh@kernel.org>
This patch fixes the following DTC warnings:
"Node /memory has a reg or ranges property, but no unit name"
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This patch fixes the following DTC warnings:
"Node /memory has a reg or ranges property, but no unit name"
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This patch fixes the following DTC warnings:
"Node /memory has a reg or ranges property, but no unit name"
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This patch fixes the following DTC warnings:
"Node /memory has a reg or ranges property, but no unit name"
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This patch fixes the following DTC warnings:
"Node /memory has a reg or ranges property, but no unit name"
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This patch fixes the following DTC warnings:
"Node /memory has a reg or ranges property, but no unit name"
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This patch fixes the following DTC warnings:
"Node /memory has a reg or ranges property, but no unit name"
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This patch fixes the following DTC warnings:
"Node /memory has a reg or ranges property, but no unit name"
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This patch fixes the following DTC warnings:
"Node /memory has a reg or ranges property, but no unit name"
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This patch fixes the following DTC warnings:
"Node /memory has a reg or ranges property, but no unit name"
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This patch fixes the following DTC warnings:
"Node /memory has a reg or ranges property, but no unit name"
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This patch fixes the following DTC warnings:
"Node /memory has a reg or ranges property, but no unit name"
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").
These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:
"Node /memory has a reg or ranges property, but no unit name"
The disassembled DTB are almost the same besides an empty chosen
node being removed and nodes reordered, so it shouldn't have
functional changes.
Since no am4372 based board had a memory node defined, a dummy node
is added so the compiled DTB memory node is the same than before.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").
These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:
"Node /memory has a reg or ranges property, but no unit name"
The disassembled DTB are almost the same besides an empty chosen
node being removed and nodes reordered, so it should not have
functional changes.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").
These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:
"Node /memory has a reg or ranges property, but no unit name"
The disassembled DTB are almost the same besides an empty chosen
node being removed and nodes reordered, so it should not have
functional changes.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").
These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:
"Node /memory has a reg or ranges property, but no unit name"
The disassembled DTB are almost the same besides an empty chosen
node being removed and nodes reordered, so it should not have
functional changes.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").
These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:
"Node /memory has a reg or ranges property, but no unit name"
The disassembled DTB are almost the same besides an empty chosen
node being removed and nodes reordered, so it should not have
functional changes.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").
These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:
"Node /memory has a reg or ranges property, but no unit name"
The disassembled DTB are almost the same besides an empty chosen
node being removed and nodes reordered, so it should not have
functional changes.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").
These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:
"Node /memory has a reg or ranges property, but no unit name"
The disassembled DTB are almost the same besides an empty chosen
node being removed and nodes reordered, so it should not have
functional changes.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").
These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:
"Node /memory has a reg or ranges property, but no unit name"
The disassembled DTB are almost the same besides an empty chosen
node being removed and nodes reordered, so it should not have
functional changes.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").
These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:
"Node /memory has a reg or ranges property, but no unit name"
The disassembled DTB are almost the same besides an empty chosen
node being removed and nodes reordered, so it should not have
functional changes.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").
These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:
"Node /memory has a reg or ranges property, but no unit name"
But these boards don't have a memory node defined, so removing the
skeleton.dtsi inclusion from omap3.dtsi will cause a change in the
compiled DTB. Add a dummy memory node so the compiled DTB doesn't
change if the skeleton.dtsi is removed from omap3.dtsi.
Eventually the correct starting addresses and sizes should be used
but I didn't find that information.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2e141 arm64: dts: kill skeleton.dtsi").
These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:
"Node /memory has a reg or ranges property, but no unit name"
But the sl50 board doesn't have a, so removing the skeleton.dtsi
inclusion from am33xx.dtsi will cause a change in the compiled DTB.
The board has 512 MiB of RAM and its starting address is 0x80000000,
so add a proper memory device node in the DTS.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Current clocks tree definition for CPSW/CPTS doesn't
correspond TRM for dra7/am57 SoCs.
CPTS: has to be sourced from gmac_rft_clk_mux clock
CPSW: DPLL_GMAC -> CLKOUT_M2 -> GMAC_250M_CLK -> 1/2 ->
-> GMAC_MAIN_CLK (125 MHZ)
Hence, correct clock tree for GMAC_MAIN_CLK and use proper
clock for CPTS. This also require updating of CPTS clock
multiplier.
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Reviewed-by: Mugunthan V N <mugunthanvnm@ti.com>
Acked-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit fixes the clock data inside the DRA7xx clocks device tree
structure for the gmac_gmii_ref_clk_div clock. This clock is actually
the GMAC_MAIN_CLK and has nothing to do with the register at address
0x4a0093d0. If CLKSEL_REF bit 24 inside of CM_GMAC_GMAC_CLKCTRL, is
set to 1 in order to use the GMAC_RMII_CLK instead of the
GMAC_RMII_HS_CLK, the kernel generates a clock divider warning:
WARNING: CPU: 0 PID: 0 at drivers/clk/clk-divider.c:129 clk_divider_recalc_rate+0xa8/0xe0()
gmac_gmii_ref_clk_div: Zero divisor and CLK_DIVIDER_ALLOW_ZERO not set
By properly configuring the gmac_gmii_ref_clk_div (GMAC_MAIN_CLK) to
have the parent of dpll_gmac_m2_ck always divided by 2 the warning is
resolved and the clock tree is fixed up.
Additionally, a new clock called rmii_50mhz_clk_mux is defined that
does utilize CM_GMAC_GMAC_CLKCTRL[24] CLKSEL_REF to configure the
source clock for the RMII_50MHZ_CLK.
Cc: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: J.D. Schroeder <jay.schroeder@garmin.com>
Reviewed-by: Trenton Andres <trenton.andres@garmin.com>
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Acked-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The Integrator/CP CLCD VGA display can now be registered
fully from the device tree. Delete the board file code and
add the display definition to the DTS.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This adds the clocks on the core module to the Integrator/AP
board: a 24MHz chrystal, and two special-purpose ICST525
dividers, one used to clock the CPU core and another auxilary
oscillator.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The two clocks present on the Integrator/AP baseboard and
accessible through its system controller is the PCIv3 bridge
clock and the PCI bus clock. Define the proper device tree
nodes for these.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* GPIO for HDMI hot plug detect
GPX3_7 is used. The HPD awareness is done when the GPIO is active high.
* Enable HDMI block in Exynos5420
HDMI VDD and PLL consume 1.0V LDO6 (PVDD_ANAIP_1V0) and HDMI oscillator
requires 1.8V LDO7 (PVDD_ANAIP_1V8).
* Support HDMI display data channel
I2C #2 is assigned for the HDMI DDC. It enables the EDID access.
Cc: Kukjin Kim <kgene@kernel.org>
Cc: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Milo Kim <woogyom.kim@gmail.com>
Reviewed-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
The UniPhier reset controller driver has been merged. Enable it.
Also, replace the fixed-rate clocks with the dedicated clock
drivers.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Since DRA7 has multiple PCIe Rootcomplex, add "linux,pci-domain"
property to assign a PCI domain number to each of the host
bridges.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
AM335x ICE board has a rotary-switch connected to PCA9536 I2C GPIO
expander. The position of the rotary-switch is reflected by status of
GPIO lines. Add gpio-decoder node to read these GPIO line status via
gpio-decoder driver and report it as an input event to the system.
Signed-off-by: Vignesh R <vigneshr@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
All UniPhier device trees have the common prefix "uniphier-", so
"ph1-" is just making names longer. Recent documents and other
projects are not using PH1- prefixes any more.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Colibri modules need to be powered using the power pins 3V3 and
AVDD_AUDIO. Add fixed regulators which represent this power rails.
Potentially, those power rails could be switched on a carrier
board. A carrier board device tree could add a own regulator with
a GPIO, and reference that regulator in a vin-supply property of
those new module level system regulators. This also synchronize
the name of the +3.3V regulator with the one used in the Colibri
VF50/VF61 device tree.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Move SD-card definition to module level. While at it, also disable
write-protect since the Colibri standard does not define a pin for
SD-Card write-protection.
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Fix misspelled "ti,x-plate-ohms" property name of TI TSC2046
touchscreen controller.
Fixes: d09e6beafa ("ARM: dts: imx7d-sdb: Add support for touchscreen")
Signed-off-by: Vladimir Zapolskiy <vz@mleia.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Add bindings for the Vivante GC400T GPU found in the i.MX6SX.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
The SPI controller in the arch/arm/boot/dts/armada-39x.dtsi file has moved
to a different location in the hierarchy, which breaks the overrides
in the board specific file:
Warning (reg_format): "reg" property in /soc/internal-regs/spi@10680/spi-flash@1 has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1)
Warning (avoid_default_addr_size): Relying on default #address-cells value for /soc/internal-regs/spi@10680/spi-flash@1
This changes the board to reference the spi controller by its label
(which has not changed) rather than the full path.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 0160a4b689 ("ARM: dts: mvebu: A37x/XP/38x/39x: Move SPI controller nodes into 'soc' node")
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
imx6ul-pico has WDOG1_B pin connected to the PMIC.
Pass the 'fsl,ext-reset-output' property so that the watchdog
can trigger a system POR reset via PMIC.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
At power on, pca953x GPIO pins are configured as input and may cause
unexpected interrupts. Configure the unused pins as GPO low to
avoid unexpected interrupts.
Signed-off-by: Ken Lin <ken.lin@advantech.com.tw>
Signed-off-by: Akshay Bhat <akshay.bhat@timesys.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Configure the DWMAC FIFO sizes, burst length and threshold DMA mode on
LPC18xx/43xx SoCs. These parameters are needed for correct operation of
the Ethernet MAC. The DWMAC on LPC18xx/43xx does not support RSF DMA
mode and therefore must use threshold mode.
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
The 'compatible = "nxp,jc42"' binding only happened to work because
the Linux driver is named jc42. The driver now supports generic
bindings for JC-42 compatible chips, so use the generic binding instead.
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
The inet-d978_rev2 is a pcb used in generic A33 based tablets. It features
volume buttons, micro-usb otg, headphone connector and a power button.
On the board a Realtek RTL8723BS SDIO Wi-Fi module are soldered, and there
is also a accompanied board which has a Goodix GT9271 soldered.
As this board is desired to create tablets with a Home key dealed by
GT9271, a LED is present at the front panel at the position of the
Home key.
Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
The R_PIO device node is missing #interrupt-cells, which causes
interrupt parsing to fail to match it as a valid interrupt controller.
Add #interrupt-cells to it. Also remove the unnecesary #address-cells
and #size-cells.
Fixes: 1ac56a6da9 ("ARM: dts: sun9i: Add A80 R_PIO pin controller device
node")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Rename the reference-design-tablet touchscreen node from gsl1680 to
touchscreen, all? tablets seem to use the same power and interrupt
gpio-s, but not all tablets use a gsl1680 controller making the
gsl1680 name somewhat misleading.
Also move the reg and compatible property to the actual tablet dts
as they may differ per tablet.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Add a dts file for the Empire Electronix M712 tablet, this is a 7" A13
tablet, with micro-usb (otg), headphone and micro-sd slots on the
outside. It uses a Goodix gt811 touchscreen controller, a RTL8188CTV
wifi chip and a DMART06 (1238a4) accelerometer.
Note currently the dts for this is somewhat empty. This will change
once we add support for the touchscreen and accelerometer.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
The ehci1/ohci1 pair on the ba10-tv-box is connected to an USB-2 wifi
module soldered on the PCB, so there enabling ohci1 is not necessary.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
The polaroid-mid2809 tablet has an esp8089 wifi chip,
add a dt node describing it.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
The polaroid-mid2407 tablet has an esp8089 wifi chip,
add a dt node describing it.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Silicon limitation i845 documents how to cope with false
disconnection condition on USB2 PHY. Reference: AM572x
silicon errata document SPRZ429H, revised January 2016.
Using compatible "ti,dra7x-usb2" enables the recommended
software workaround for this issue. Use it for USB1 PHY.
The workaround is already in place for USB2 PHY.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The wega board has a TLV320AIC3007 connected via McASP0. In the default
configuration, no external crystal is mounted. We run a system clock of
25 MHz, so we use the audio codec PLL for audio clock generation.
Signed-off-by: Stefan Müller-Klieser <s.mueller-klieser@phytec.de>
Reviewed-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
AM572x IDK has a Spansion s25fl256s1 QSPI flash on the EVM connected to
TI QSPI IP over CS0. Hence, add QSPI and flash slave DT nodes.
Signed-off-by: Vignesh R <vigneshr@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
According to AM572x DM SPRS953A, QSPI maximum bus speed can be 76.8MHz.
Therefore, increase the spi-max-frequency value of QSPI node to 76.8MHz
for DRA74 and DRA72 evm. This improves flash raw read speed by ~2MB/s.
Signed-off-by: Vignesh R <vigneshr@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
With the device tree parsing using the regulator framework
there is a no longer a need for separate compatibles for
individual regulator nodes. Hence removing them all.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
With the device tree parsing using the regulator framework
there is a no longer a need for separate compatibles for
individual regulator nodes. Hence removing them all.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
With the device tree parsing using the regulator framework
there is a no longer a need for separate compatibles for
individual regulator nodes. Hence removing them all.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
With the device tree parsing using the regulator framework
there is a no longer a need for separate compatibles for
individual regulator nodes. Hence removing them all.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Without this, the memory will remain active during poweroff consuming
extra power. Please note revision 2.1 PMIC seems to fail when DCDC3
disable is attempted, so this is not done on that PMIC revision. The
PMIC revision checks in the regulator patches make sure of this.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Without this, the memory will remain active during poweroff consuming
extra power.
Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
dcdc3, dcdc5, dcdc6 supply ddr and rtc respectively. These
are required to be on during suspend. Hence set the state accordingly.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add support for the general purpose LEDs on the Blanche board.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Add pin control information for the NAND flash interface. This interface
is multiplexed with the device bus interface to the function is "dev"
not "nand" as one might expect.
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
While converting PCIe node on kirkwood by using label, the following
commit eb13cf8345 ("ARM: dts: kirkwood: Fixup pcie DT warnings")
introduced a regression on the OpenRD boards: the PCIe didn't work
anymore. As reported by Aaro Koskinen, the display/framebuffer was
lost. This commit adds the forgotten label.
Reported-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Tested-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Fixes: eb13cf8345 ("ARM: dts: kirkwood: Fixup pcie DT warnings")
Cc: stable@vger.kernel.org
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Commit 148c274ea6 ("ARM: kirkwood: ib62x0: add u-boot environment
partition") split the "u-boot" partition into "u-boot" and "u-boot
environment". However, instead of the size of the environment, an offset
was given, resulting in overlapping partitions.
Signed-off-by: Simon Baatz <gmbnomis@gmail.com>
Fixes: 148c274ea6 ("ARM: kirkwood: ib62x0: add u-boot environment partition")
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Gregory Clement <gregory.clement@free-electrons.com>
Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Cc: Luka Perkov <luka@openwrt.org>
Cc: stable@vger.kernel.org # 3.13+
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
By assigning the pin hog to the pinctrl node, we correctly configure the
MPPs. However, they are not available to userspace.
Fix this by assigning the hogs to the gpio node.
After this, the following works as expected:
# echo 28 >/sys/class/gpio/export
# echo low >/sys/class/gpio/gpio28/direction
[gregory.clement@free-electrons.com: fix title]
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
The ARM GIC only supports interrupts with either level-high or
rising-edge types for SPIs. The interrupt type for the Palmas PMIC used
for Tegra114 boards is specified as level-low which is invalid for the
GIC. This has gone undetected because until recently, failures to set
the interrupt type when the interrupts are mapped via firmware (such as
device-tree) have not been reported. Since commits 4b357daed6
("genirq: Look-up trigger type if not specified by caller") and
1e2a7d7849 ("irqdomain: Don't set type when mapping an IRQ"), failure
to set the interrupt type will cause the requesting of the interrupt to
fail and exposing incorrectly configured interrupts.
Please note that although the interrupt type was never being set for the
Palmas PMIC, it was still working fine, because the default type setting
for the interrupt, 'level-high', happen to match the correct type for
the interrupt.
Finally, it should be noted that the Palmas interrupt from the PMIC is
actually 'level-low', however, this interrupt signal is inverted by the
Tegra PMC and so the GIC actually sees a 'level-high' interrupt which is
what should be specified in the device-tree interrupt specifier.
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
1. Select proper eMMC HighSpeed mode on Odroid XU. DTS was mixing
"samsung,exynos5250-dw-mshc" compatible (with HS200 as fastest mode)
with a property "mmc-hs400-1_8v" thus leading to failures during
probe.
2. Update Krzysztof Kozlowski's email address in maintainers.
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Merge tag 'samsung-fixes-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into fixes
Fix for v4.8-rc1:
1. Select proper eMMC HighSpeed mode on Odroid XU. DTS was mixing
"samsung,exynos5250-dw-mshc" compatible (with HS200 as fastest mode)
with a property "mmc-hs400-1_8v" thus leading to failures during
probe.
2. Update Krzysztof Kozlowski's email address in maintainers.
* tag 'samsung-fixes-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
MAINTAINERS: Switch to kernel.org account for Krzysztof Kozlowski
ARM: dts: exynos: Properly select eMMC HighSpeed mode on Odroid XU
Signed-off-by: Olof Johansson <olof@lixom.net>
- Fix typo in imx6sx-sabreauto board wakeup property
- Fix i.MX6UL suspend-to-standby support by adding the
BM_CLPCR_BYP_MMDC_CH0_LPM_HS handling
- Fix a i.MX6UL regression on suspend support, which is caused by
commit 850bea2335 ("arm: Remove unnecessary of_platform_populate
with default match table")
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Merge tag 'imx-fixes-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into fixes
The i.MX fixes for 4.8:
- Fix typo in imx6sx-sabreauto board wakeup property
- Fix i.MX6UL suspend-to-standby support by adding the
BM_CLPCR_BYP_MMDC_CH0_LPM_HS handling
- Fix a i.MX6UL regression on suspend support, which is caused by
commit 850bea2335 ("arm: Remove unnecessary of_platform_populate
with default match table")
* tag 'imx-fixes-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
ARM: imx6ul: populates platform device at .init_machine
ARM: imx6: add missing BM_CLPCR_BYP_MMDC_CH0_LPM_HS setting for imx6ul
ARM: dts: imx6sx-sabreauto: Fix misspelled property
Signed-off-by: Olof Johansson <olof@lixom.net>
am335x RTC zero offset for clkctrl register. Also few other fixes:
- Add missing sysc information for DSI as at least n950 needs it for
the working display
- Fix old elm-id properties that cause nand boot to not work
- Fix overo gpmc nand cs0 range
- FIx overo gpmc nand on boards with ethernet
- Fix logicpd torpedo nand ready pin nand interrupt configuration
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Merge tag 'omap-for-v4.8/fixes-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes
Fixes for omaps for v4.8-rc cycle, mostly a series of four fixes for
am335x RTC zero offset for clkctrl register. Also few other fixes:
- Add missing sysc information for DSI as at least n950 needs it for
the working display
- Fix old elm-id properties that cause nand boot to not work
- Fix overo gpmc nand cs0 range
- FIx overo gpmc nand on boards with ethernet
- Fix logicpd torpedo nand ready pin nand interrupt configuration
* tag 'omap-for-v4.8/fixes-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: logicpd-somlv: Fix NAND device nodes
ARM: dts: logicpd-torpedo-som: Provide NAND ready pin
ARM: dts: overo: fix gpmc nand on boards with ethernet
ARM: dts: overo: fix gpmc nand cs0 range
ARM: dts: am335x: Update elm phandle binding
ARM: OMAP4+: CM: Remove redundant checks for clkctrl_offs of zero
ARM: OMAP4+: Have _omap4_wait_target_* check for valid clkctrl_offs
ARM: OMAP2+: AM33XX: Add HWMOD_OMAP4_ZERO_CLKCTRL_OFFSET flag to rtc hwmod
ARM: OMAP4+: hwmod: Add hwmod flag for HWMOD_OMAP4_ZERO_CLKCTRL_OFFSET
ARM: OMAP3: hwmod data: Add sysc information for DSI
Signed-off-by: Olof Johansson <olof@lixom.net>
