Stephen Warren <swarren@wwwdotorg.org> writes:
This branch is based on the merge of the following branches from the
Tegra repo, which are all already pulled into arm-soc:
for-3.5/tegra30-audio
for-3.5/usb-ulpi
for-3.5/dt
... which are all based on for-3.5/gpio-pinmux
* 'for-3.5/dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra:
ARM: dt: tegra: invert status=disable vs status=okay
ARM: dt: tegra: consistent basic property ordering
ARM: dt: tegra: sort nodes based on bus order
ARM: dt: tegra: remove duplicate device_type property
ARM: dt: tegra: consistenly use lower-case for hex constants
ARM: dt: tegra: format regs properties consistently
ARM: dt: tegra: gpio comment cleanup
ARM: dt: tegra: remove unnecessary unit addresses
ARM: dt: tegra: whitespace cleanup
ARM: dt: tegra cardhu: fix typo in SDHCI node name
ARM: dt: tegra: cardhu: register core regulator tps62361
ARM: dt: tegra30.dtsi: Add SMMU node
ARM: dt: tegra20.dtsi: Add GART node
ARM: dt: tegra30.dtsi: Add Memory Controller(MC) nodes
ARM: dt: tegra20.dtsi: Add Memory Controller(MC) nodes
ARM: dt: tegra: Add device tree support for AHB
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The omap/dt branch adds a few instances of mmc device nodes that
need to get changed to use the common bindings. Pull that into
a new branch so we can apply the patch in a single run.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* 'dt' of git://github.com/hzhuang1/linux:
Documentation: update docs for mmp dt
ARM: dts: refresh dts file for arch mmp
ARM: mmp: support pxa910 with device tree
ARM: mmp: support mmp2 with device tree
gpio: pxa: parse gpio from DTS file
ARM: mmp: support DT in timer
ARM: mmp: support DT in irq
ARM: mmp: append CONFIG_MACH_MMP2_DT
ARM: mmp: fix build issue on mmp with device tree
Includes an update to v3-4-rc5
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
In tegra*.dtsi, set status="disable" for all HW modules that the board
design may choose not to use. Update all boards to specifically enable
any of those modules that are useful by setting status="okay".
This makes board files say which features they do use, rather than which
they don't, which feels more logical. It also makes the .dts files
slightly smaller, at least for existing content.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Olof Johansson <olof@lixom.net>
Put properties in order compatible, reg, interrupts, then anything else
the node has.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Olof Johansson <olof@lixom.net>
Sort the nodes according to the following rules:
* First, any overrides for properties or nodes created by included files,
in the order they appeared in the include file.
* Second, any nodes with a reg property, in numerical order.
* Third, any nodes without a reg property, in alphabetical order of node
name.
The second sorting rule at least will probably help if/when we need to
explicitly insert nodes for the various busses in Tegra; that will just
be an indentation change rather than also a node re-ordering.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Olof Johansson <olof@lixom.net>
It's already specified in skeleton.dtsi, included via tegra20.dtsi.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Olof Johansson <olof@lixom.net>
Place each reg "entry" on its own line, and wrap the whole list in
<> rather than each individual entry.
The convention chosen here is slightly arbitrary, but is not consistent
throughout all Tegra files.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Olof Johansson <olof@lixom.net>
Ensure that all Tegraa GPIO specifiers contain a comment indicating which
GPIO name the number refers to.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Olof Johansson <olof@lixom.net>
DT node names only need to include the unit address if it's required to
make the node name unique. Remove the unnecessary unit addresses.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Olof Johansson <olof@lixom.net>
Cardhu's eMMC controller is on sdhci@78000600, not sdhci@78000400.
Fix the typo. This roughly doubles the IO performance, since the
support-8bit property actually takes effect.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Cc: stable@kernel.org # v3.4
Add device info for the core regulator tps62360 in tegra-cardhu
dts file.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
[swarren: fixed node name to reflect actual device type]
Signed-off-by: Stephen Warren <swarren@nvidia.com>
This patch adds machines/boards dts{i} files for SPEAr1310 and SPEAr1340. Both
are based on ARM, Cortex A9 processor family.
Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
Shawn Guo <shawn.guo@linaro.org> writes:
I chose to base it on Sascha's imx-common-clk series than -rc, because
otherwise it will keep patching clock file that has been removed by
imx-common-clk series. It also depends on imx-pinctrl pull-request
I just sent to be functional.
Note: when imx-common-clk and imx-pinctrl get merged together, the
following files will have conflicts. But the conflicts should not be
so hard to resolve.
[arnd: resolved those merge conflicts by pulling pinctrl branch]
* imx/dt: (24 commits)
ARM: dts: imx53-qsb: enable audio support
ARM: dts: imx51-babbage: enable audio support
ARM: imx: add audio codec clk lookup for imx53-qsb
ARM: imx: add audmux pad setting for imx51-babbage
ARM: imx: add more imx5 ssi clocks
ARM: dts: imx53-qsb: Add Dialog DA9053 PMIC support
ARM: dts: imx6q-sabrelite: add serial2 pinctrl support
ARM: dts: imx6q-sabrelite: add sound device imx6q-sabrelite-sgtl5000
ARM: imx6q_sabrelite: clk_register_clkdev cko1 for sgtl5000
ARM: imx6q: add ssi1_ipg clk_lookup
ARM: dts: imx6q-sabrelite: add audmux pinctrl support
ARM: dts: imx6q-sabrelite: add i2c1 pinctrl support
ARM: dts: imx6q-sabrelite: add audmux device
ARM: dts: imx6q-sabrelite: add ssi device
ARM: dts: imx6q-arm2: add pinctrl state for usdhc
ARM: imx6: Add UART2 for low-level debug
ARM: imx6q: register phy fixup only when CONFIG_PHYLIB is enabled
ARM: imx6q: move imx6q_sabrelite specific code to a dedicated function
ARM: dts: imx6q-sabrelite: Add SPI NOR support
ARM: dts: Add basic support for imx6q-sabresd
...
Pulls in imx/pinctrl and imx/clock as dependencies.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
* 'mxs/dt/for-3.5' of git://git.linaro.org/people/shawnguo/linux-2.6: (51 commits)
ARM: dts: enable audio support for imx28-evk
ARM: dts: enable i2c device for imx28-evk
i2c: mxs: add device tree probe support
ARM: dts: enable mmc for imx28-evk
ARM: dts: enable mmc for imx23-evk
mmc: mxs-mmc: add device tree support
mmc: mxs-mmc: copy wp_gpio in struct mxs_mmc_host
mmc: mxs-mmc: have dma_channel than dma_res in mxs_mmc_host
mmc: mxs-mmc: use devm_* helper to make cleanup simpler
mmc: mxs-mmc: move header from mach into linux folder
mmc: mxs-mmc: get rid of the use of cpu_is_xxx
mmc: mxs-mmc: let ssp_is_old take host as parameter
mmc: mxs-mmc: use global stmp_device functionality
ARM: mxs: add gpio support for device tree boot
gpio/mxs: add device tree probe
gpio/mxs: get rid of the use of cpu_is_xxx
gpio/mxs: use devm_* helpers to make error handling simple
ARM: mxs: add mxs-dma dt support
ARM: mxs: do not add dma device by default
dma: mxs-dma: add device tree probe support
...
All SPEAr SoC's use ST's Timer module. This patch adds device tree probing
capability for that.
Signed-off-by: Viresh Kumar <viresh.kumar@st.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
It adds initial device tree support for imx23-evk board, and only
serial console is enabled.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Marek Vasut <marex@denx.de>
This patch includes basic dt support which can boot via nfs rootfs.
Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Marek Vasut <marex@denx.de>
Add Dialog DA9053 regulators support for imx53-qsb (Loco board)
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Amit Kucheria <amit.kucheria@canonical.com>
Cc: Arnaud Patard (Rtp) <arnaud.patard@rtp-net.org>
Cc: Russell King - ARM Linux <linux@arm.linux.org.uk>
Signed-off-by: Ying-Chun Liu (PaulLiu) <paulliu@debian.org>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
mx6qsabrelite has a sst25vf016b SPI NOR flash connected to eCSPI1.
Add support for it.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Do not hardcode the local mac address.
Let bootloader retrieve it.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
It has been pointed out by device tree maintainer for several times
that the generic names 'serial' and 'ethernet' should be used for
those devices per ePAPR. Renames imx uart and fec device tree nodes
to stop them being bad examples.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Remove bootargs field as this information is retrieved from the bootloader.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Add anatop regulators to imx6q.dtsi for all imx6q platforms.
Signed-off-by: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org>
Signed-off-by: Richard Zhao <richard.zhao@linaro.org>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
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Merge tag 'omap-dt-for-v3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt
Minor DT updates based on the dt-missed-3.4 branch
By Benoit Cousson (3) and Peter Ujfalusi (2)
via Tony Lindgren
* tag 'omap-dt-for-v3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
arm/dts: omap4-panda: Add LEDs support
arm/dts: omap4-sdp: Add LEDs support
arm/dts: twl4030: Add twl4030-gpio node
OMAP4: devices: Do not create mcpdm device if the dtb has been provided
OMAP4: devices: Do not create dmic device if the dtb has been provided
This pull request updates the DaVinci SoC support to implement DEBUG_LL port
choice and optimizes the DMA ISR by removing unnecessary register reads.
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Merge tag 'v3.5-soc' of git://gitorious.org/linux-davinci/linux-davinci into next/drivers
DaVinci SoC updates for v3.5
This pull request updates the DaVinci SoC support to implement DEBUG_LL port
choice and optimizes the DMA ISR by removing unnecessary register reads.
* tag 'v3.5-soc' of git://gitorious.org/linux-davinci/linux-davinci:
ARM: davinci: optimize the DMA ISR
ARM: davinci: implement DEBUG_LL port choice
+ sync with Linux 3.4-rc6
Signed-off-by: Olof Johansson <olof@lixom.net>
By Stephen Warren (5) and Peter De Schrijver (1)
via Stephen Warren
* 'for-3.5/tegra30-audio' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra:
ARM: dt: tegra cardhu: basic audio support
ARM: dt: tegra30.dtsi: Add audio-related nodes
ARM: tegra: add AUXDATA required for audio
ARM: tegra: set up audio clocks for tegra30 dt
ARM: tegra: Initialize pll_p_out1
ARM: tegra: provide clock aliases for AHUB configlink
Signed-off-by: Olof Johansson <olof@lixom.net>
"Jean-Christophe PLAGNIOL-VILLARD" <plagnioj@jcrosoft.com> writes:
ARM: AT91 more DT material
New SoC conversion and boards support
SoC convertion to DT:
- at91sam9260
- at91sam9263
boards:
- Atmel at91sam9g20ek/9263ek
- Calao TNY-A9260/A9263/A9G20
- Calao USB-A9260/A9263
- Ethernnut 5
- Kizbox
* tag 'at91-for-next-dt' of git://github.com/at91linux/linux-at91: (32 commits)
Ethernut 5 board support
ARM: at91: add kizbox board dt support.
ARM: at91: DT: add Calao TNY A9263 board support
ARM: at91: DT: add Calao USB A9263 board support
ARM: at91: add at91sam9263ek DT support
ARM: at91: add at91sam9263 DT support
ARM: at91: standard device init only if DT is not populated.
ARM: at91: DT: add Calao USB A9260 DT support
ARM: at91: Calao USB A926x factorize common binding in usb_a9260_common
ARM: at91: USB A926x update nand partition
ARM: at91: add at91sam9g20ek boards dt support
arm: at91: add Calao TNY-A9260 and TNY-A9G20 board support
ARM: at91: add at91sam9260 DT support
ARM: at91: add defconfig for device tree
ARM: at91/dt: do not specify the board any more
ARN: at91: introduce SOC_AT91xxx define to allow to compile SoC core support
ARM: at91: add SOC_AT91SAM9 kconfig option to factorise select
ARM: at91: pm select memory controler at runtime
ARM: at91: move at91_init_leds to board init
ARM: at91: do not pin mux the UARTs in init_early
...
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
[olof: rebuilt branch due to drop of an early merge]
Signed-off-by: Olof Johansson <olof@lixom.net>
Linus Walleij <linus.walleij@linaro.org> writes:
this pull request contains some device tree work by Lee Jones.
I have tried to keep these patches in the arch/arm/boot/dts/*
space to get some sanity in the branch proliferation.
There is still one patch that touches arch/arm/mach-ux500 too
though (but it should merge fine with the other ux500 stuff).
The changes to the device tree are of course dependent on some
core changes and some patching in the GPIO/pin driver, but as
the device tree files are believed to be a different world
(and should one day live in their own git) I split this off
anyway. I don't think people bisect the device trees per se
and the board code in conjunction anyway.
* 'ux500-devicetree-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
ARM: ux500: Configure the PRCMU Timer for db8500 based devices in DT
ARM: ux500: Enable the SMSC9115 on Snowball via Device Tree
drivers/gpio: represent gpio-nomadik as an IRQ controller in DT documentation
ARM: ux500: Rename gpio_keys in the Device Tree file
drivers/gpio: gpio-nomadik: Provide documentation for Device Tree bindings
drivers/gpio: gpio-nomadik: Device Tree bindings
ARM: ux500: Enable the external bus with Device Tree
ARM: ux500: Shorten Snowball's DT compatible gpio entry
ARM: ux500: Rename the DT compatible entry for i2c devices on Snowball
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
[olof: rebuilt branch due to drop of an early merge]
Signed-off-by: Olof Johansson <olof@lixom.net>
* spear/dt:
ARM: SPEAr3xx: Correct keyboard data passed from DT
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
[olof: rebuilt branch due to drop of an early merge]
Signed-off-by: Olof Johansson <olof@lixom.net>
Roland Stigge <stigge@antcom.de> writes:
this is a rearrangement of all mach-lpc32xx specific patches for device
tree conversion. Please note that:
* It builds upon the i2c-pnx changes (see previous pull request, branch
lpc32xx/i2c)
* Dave Miller gave permission to merge the lpc_eth.c change via arm-soc
(patch 1/8)
The rest of the patches is mach-lpc32xx only.
* 'lpc32xx/dt' of git://git.antcom.de/linux-2.6:
ARM: LPC32xx: Defconfig update
ARM: LPC32xx: Move common code to common.c
ARM: LPC32xx: Device tree support
ARM: LPC32xx: DTS files for device tree conversion
ARM: LPC32xx: Remove obsolete platform Kconfig
ARM: LPC32xx: clock.c registration adjustment
ARM: LPC32xx: clock.c cleanup
net: Add device tree support to LPC32xx
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
[olof: rebuilt branch due to drop of an early merge]
Signed-off-by: Olof Johansson <olof@lixom.net>
This is a rebased version of parts of
git://git.stlinux.com/spear/linux-2.6.git spear-v3.5
which was accidentally based on the linux-next tree and mixed too
many different things. The pinctrl related changes from the same
branch are now in the spear/pinctrl branch of arm-soc.
There are a few non-DT cleanups mixed in here, but fundamentally
it's all related to the DT conversion.
* spear/dt: (9 commits)
ARM: spear: remove most mach/*.h header contents
SPEAr: Update defconfigs
SPEAr: Add PL080 DMA support for 3xx and 6xx
ARM: SPEAr3xx: Add device-tree support to SPEAr3xx architecture
SPEAr3xx: Replace printk() with pr_*()
SPEAr6xx: Add compilation support for dtbs using 'make dtbs'
SPEAr3xx: Add clock instance of usb hosts - ehci and ohci 0 and 1
SPEAr: Use CLKDEV_INIT for defining clk_lookups
ARM: SPEAr600: Change FSMC and SMI clock names
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
[olof: rebuilt branch due to drop of an early merge]
Signed-off-by: Olof Johansson <olof@lixom.net>
First part of DT changes for the Renesas shmobile platform,
pulled from:
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/renesas.git dt
* renesas/dt:
ARM: mach-shmobile: sh7372 generic board support via DT V2
ARM: mach-shmobile: Rework sh7372 INTCS demuxer V2
ARM: mach-shmobile: Use INTC_IRQ_PINS_16H on sh7372
ARM: mach-shmobile: Use 0x3400 as INTCS vector offset
ARM: mach-shmobile: Introduce INTC_IRQ_PINS_16H
ARM: mach-shmobile: Introduce shmobile_setup_delay()
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
[olof: rebuilt branch due to drop of an early merge]
Signed-off-by: Olof Johansson <olof@lixom.net>
* Add node for the audio codec
* Enable Tegra's I2S1 controller and DAS
* Add node for top-level sound complex
Signed-off-by: Stephen Warren <swarren@nvidia.com>
According to the device's datasheet, it can support an interrupt too.
However, the existing board file doesn't specify an interrupt, and I
don't have the schematics, so I can't add an interrupts property. The
current Linux driver doesn't support anyway.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Add the known i2c devices on seaboard to the i2c table.
Also rename the temperature sensor device node, and mark it as a nct1008
instead of an adt7461 (which it is -- the chips are compatible though).
Signed-off-by: Olof Johansson <olof@lixom.net>
[swarren: Removed isl29018 from patch; it's already there now. Fixed
interrupts properties now that Tegra GPIO is an interrupt controller.
Moved smart-battery to the correct I2C bus.]
Signed-off-by: Stephen Warren <swarren@nvidia.com>
The I2C2 controller can be routed to either pingroup DDC or PTA. Seaboard
actually uses this as an I2C bus mux, and devices are connected to both
pingroups. This change statically assigns the I2C2 controller to pingroup
PTA, so that on-board devices can be accessed. The DDC pingroup is used
for EDID/DDC accesses which are not yet required, given the absence of
any Tegra graphics support. I2C muxing will be supported later.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
This I2C bus is used for EDID/DDC reads and other "slow" I2C devices.
This requires a 100KHz SCL (clock) rate.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Add the device info for ALS and proximity sensor for tegra
boards cardhu, ventana and seaboard.
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
[swarren: s/PZ02/PZ2/ in .dts files, s/seabridge/seaboard/ in commit
description]
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Pull ARM fixes from Russell King.
* 'fixes' of git://git.linaro.org/people/rmk/linux-arm:
ARM: 7406/1: hotplug: copy the affinity mask when forcefully migrating IRQs
ARM: 7405/1: kexec: call platform_cpu_kill on the killer rather than the victim
ARM: 7403/1: tls: remove covert channel via TPIDRURW
ARM: 7401/1: mm: Fix section mismatches
ARM: OMAP: fix DMA vs memory ordering
ARM: 7390/1: dts: versatile-pb/ab fix MMC IRQs
ARM: 7400/1: vfp: clear fpscr length and stride bits on entry to sig handler
ARM: 7399/1: vfp: move user vfp state save/restore code out of signal.c
ARM: 7398/1: l2x0: only write to debug registers on PL310
ARM: 7397/1: l2x0: only apply workaround for erratum #753970 on PL310
ARM: 7396/1: errata: only handle ARM erratum #326103 on affected cores
Added AT91SAM9N12 SoC DT file, as well as the board definition
.dts file for AT91SAM9N12-EK.
Signed-off-by: Hong Xu <hong.xu@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Ensure that the USB ULPI signals are not tri-stated, and have no pull-
up or pull-down.
Ensure that the pingroup hosting the USB ULPI reset signal (GPIO PV0 or
PV1 depending on the board, so UAC) is not tri-stated, and has no pull-
up or pull-down.
This change appears larger than it is due to the grouping and sorting of
the pin configuration data.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
ULPI PHYs have a reset signal, and different boards use a different GPIO
for this task. Add a property to device tree to represent this.
I'm not sure if adding this property to the EHCI controller node is
entirely correct; perhaps eventually we should have explicit separate
nodes for the various PHYs. However, we don't have that right now, so this
binding seems like a reasonable choice.
Cc: <devicetree-discuss@lists.ozlabs.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: <linux-usb@vger.kernel.org>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Add WM8903 codec nodes, and top-level sound complex node for basic
analog audio over headset jack and internal speakers.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Olof Johansson <olof@lixom.net>
This patch adds the information required for successful
registration of the PRCMU timer 4 (clocksource) driver to the
db8500 Device Tree include file.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Here we split the description of the external-bus@50000000 over
two description files. In the more generic db8500 description file
we only specify the external-bus. Normally this would be used to
communicate with a NOR-flash device. On the Snowball however, the
SMSC9115 Ethernet chip occupies it. In the Snowball board specific
description file is where we actually specify that it is in fact the
Ethernet device which lives here.
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
As of
commit 75294957be
Author: Grant Likely <grant.likely@secretlab.ca>
Date: Tue Feb 14 14:06:57 2012 -0700
irq_domain: Remove 'new' irq_domain in favour of the ppc one
the ARM gic controller uses proper irq domains. Fix the MSM gic
initialization and DT so that it works again.
Signed-off-by: David Brown <davidb@codeaurora.org>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
The MMCI driver will not work without two IRQs since this is not
flagged as a single-irq variant. Looking through the complex IRQ
definition for the MMCI on the versatile (including an #if 1
statement forcing MMCI IRQ0 to the VIC) this appears to the the
correct IRQ number for both models.
Cc: Niklas Hernaeus <niklas.hernaeus@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Ensure each button is individually identifiable by using
their correct unique given device names.
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This creates Device Tree bindings for the Nomadik GPIO driver.
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
[Split off from the patch actually implementing the bindings]
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It is believed that the gpio compatible match entry is too long
and cumbersome in its current form. This patch takes steps to
decrease its length by using ST-Microelectronics' abbreviation ST.
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
It is believed that the i2c compatible match entry is too long
and cumbersome in its current form. This patch takes steps to
decrease its length by using ST-Microelectronics' abbreviation ST.
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Maxime Ripard