Commit Graph

3793 Commits

Author SHA1 Message Date
Heiko Stuebner 9586609619 ARM: rockchip: add dts for bqcurie2 tablet
The BQ Curie2 is a tablet based on the rk3066a SoC.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2013-10-14 23:03:46 +02:00
Heiko Stuebner f95a2b3d98 ARM: rockchip: enable arm-global-timer
RK2928 and RK3066 contain a dw_apb timer component, while the rk3188 uses
a slightly similar but still different timer component. But all of them
support the ARM-global-timer that got added as clocksource driver recently.

So enable support for it to get a working clocksource for rk3188.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2013-10-14 23:03:23 +02:00
Heiko Stuebner f75efdd768 ARM: rockchip: move shared dt properties to common source file
The rk3188 SoC shares a lot of peripherals with the rk3066 SoC,
but not all. Therefore move the common parts to a shared dtsi.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2013-10-14 23:03:20 +02:00
Kevin Hilman 4fd0376356 Merge branch 'renesas/boards2' into next/boards
From Simon Horman:
* renesas/boards2: (64 commits)
  ARM: shmobile: marzen: enable INTC IRQ
  ARM: shmobile: bockw: add SMSC support on reference
  ARM: shmobile: Use SMP on Koelsch
  ARM: shmobile: Remove KZM9D reference DTS
  ARM: shmobile: Let KZM9D multiplatform boot with KZM9D DTB
  ARM: shmobile: Remove non-multiplatform KZM9D reference support
  ARM: shmobile: Use KZM9D without reference for multiplatform
  ARM: shmobile: Sync KZM9D DTS with KZM9D reference DTS
  ARM: shmobile: Use arch timer on Koelsch
  ARM: shmobile: Use r8a7791_add_standard_devices() on Koelsch
  ARM: shmobile: Genmai support
  ARM: shmobile: marzen: enable DMA for SDHI0
  ARM: shmobile: bockw: enable DMA for SDHI0
  ARM: shmobile: ape6evm: add DMA support to MMCIF
  ARM: shmobile: r8a7791 SMP support
  ARM: shmobile: r8a7779: split r8a7779_init_irq_extpin() for DT
  ARM: shmobile: r8a7778: split r8a7778_init_irq_extpin() for DT
  ARM: shmobile: r7s72100 SCIF support
  ARM: shmobile: Initial r7s72100 SoC support
  ARM: shmobile: r8a7791 Arch timer workaround
  ...

Signed-off-by: Kevin Hilman <khilman@linaro.org>
2013-10-14 14:00:10 -07:00
Kevin Hilman 7a093c74c7 Merge branch 'renesas/dt2' into next/dt
From Simon Horman:
* renesas/dt2: (21 commits)
  ARM: shmobile: bockw: fixup ether node naming
  ARM: shmobile: r8a7779: add irqpin default status on DTSI
  ARM: shmobile: marzen: fixup SMSC IRQ number on DTS
  ARM: shmobile: bockw: add SMSC support on DTS
  ARM: shmobile: r8a7778: add renesas_intc_irqpin support on DTSI
  ARM: shmobile: r8a7791 SMP device tree node
  ARM: shmobile: r8a7791 Arch timer device tree node
  ARM: shmobile: r8a7791 IRQC device tree node
  ARM: shmobile: armadillo800eva-reference: add SDHI and MMCIF interfaces
  ARM: shmobile: armadillo-reference: Add PWM backlight node to DT
  ARM: shmobile: r8a73a4: add a DT node for the DMAC
  ARM: shmobile: r8a7790: add I2C DT nodes
  ARM: shmobile: only enable used I2C interfaces in DT on all Renesas boards
  ARM: shmobile: r8a7778: add usb phy power control function
  ARM: shmobile: r8a7778: add USBHS clock
  ARM: shmobile: r8a7791 CMT support
  ARM: shmobile: r8a7791 SCIF support
  ARM: shmobile: Initial r8a7791 SoC support
  ARM: shmobile: r8a7778: add SSI/SRU clock support
  ARM: shmobile: r8a7790: Add DU and LVDS clocks
  ...

Signed-off-by: Kevin Hilman <khilman@linaro.org>
2013-10-14 13:53:12 -07:00
Heiko Stuebner 1b6dc1e478 ARM: rockchip: remove obsolete rockchip,config properties
These were used only in one intermediate variant of the pinctrl
driver but forgotten in the dtsi file. rockchip,config properties are
neither part of the actual binding nor handled by the pinctrl driver
at all, so remove them.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2013-10-14 21:01:53 +02:00
Tony Lindgren 5992234bc5 ARM: dts: Add basic support for TMDSEVM3730 (Mistral AM/DM37x EVM)
I've tested the serial, MMC, smsc911x, wl12xx, and off-idle support
with the pinctrl patches, so it probably works better than the
board-*.c files ever did. Also the board-omap3evm.c file is broken
for the DSS, and has been for a while. Patches are welcome to fix
it in this .dts file, let's just drop the board-*.c file for this.

Note that off-idle currently requires doing request_irq() on the
wake-up pin from pinctrl-single IRQ domain until we can handle
that in some Linux generic way.

[tony@atomide.com: updated for make dtbs build fix]
Signed-off-by: Tony Lindgren <tony@atomide.com>
2013-10-14 11:34:37 -07:00
Tony Lindgren 465ce68b46 ARM: dts: Add common support for omap3-evm
Looks like the main difference between the TMDSEVM3530 and
TMDSEVM3730 is just the omap processor:

http://www.ti.com/tool/tmdsevm3530
http://www.ti.com/tool/tmdsevm3730

So let's add a common file for the EVMs, and fix the description
for the omap3-evm.dst as that's clearly for the TMDSEVM3530
since it includes omap34xx.dtsi. It cannot support the TMDSEVM3730
properly, and we need a separate file for that in the following
patch.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2013-10-14 11:34:37 -07:00
Tony Lindgren 6b2978ac40 ARM: dts: Shared file for omap GPMC connected smsc911x
Looks like at least Igep, Zoom and EVM boards can use a
common file for the GPMC connected smsc911x.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2013-10-14 11:34:37 -07:00
Tony Lindgren f41509ad0d Merge branches 'omap-for-v3.13/dt' and 'omap-for-v3.13/quirk' into omap-for-v3.13/board-removal
We need the fixes in v3.12-rc5, dts changes in omap-for-v3.13/dt, and
the platform data quirk changes in omap-for-v3.13/quirk to start
removing omap3 board files without breaking things.
2013-10-14 11:33:07 -07:00
Bo Shen 551a409ca6 ARM: at91: add sound support on at91sam9n12ek board
Add sound support on at91sam9n12ek board with wm8904 as codec.

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-10-14 09:43:26 +02:00
Bo Shen 476090661a ARM: at91: enable ssc on at91sam9n12ek board
Enable ssc on at91sam9n12ek board

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-10-14 09:43:12 +02:00
Bo Shen e6f7991660 ARM: at91: enable wm8904 on at91sam9n12ek board
Enable wm8904 codec on at91sam9n12ek board, which is connect
to i2c0 bus with 0x1a as address.

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-10-14 09:42:53 +02:00
Bo Shen ffcd77e279 ARM: at91: add ssc dma parameter for at91sam9n12
Add ssc dma parameter for at91sam9n12

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2013-10-14 09:42:38 +02:00
Linus Walleij 29114fd7db ARM: integrator: deactivate timer0 on the Integrator/CP
This fixes a long-standing Integrator/CP regression from
commit 870e2928cf
"ARM: integrator-cp: convert use CLKSRC_OF for timer init"

When this code was introduced, the both aliases pointing the
system to use timer1 as primary (clocksource) and timer2
as secondary (clockevent) was ignored, and the system would
simply use the first two timers found as clocksource and
clockevent.

However this made the system timeline accelerate by a
factor x25, as it turns out that the way the clocking
actually works (totally undocumented and found after some
trial-and-error) is that timer0 runs @ 25MHz and timer1
and timer2 runs @ 1MHz. Presumably this divider setting
is a boot-on default and configurable albeit the way to
configure it is not documented.

So as a quick fix to the problem, let's mark timer0 as
disabled, so the code will chose timer1 and timer2 as it
used to.

This also deletes the two aliases for the primary and
secondary timer as they have been superceded by the
auto-selection

Cc: stable@vger.kernel.org
Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-13 14:07:21 -07:00
Linus Torvalds 3552570a21 ARM: SoC fixes for 3.12-rc
A small batch of fixes this week, mostly OMAP related. Nothing stands out
 as particularly controversial.
 
 Also a fix for a 3.12-rc1 timer regression for Exynos platforms, including
 the Chromebooks.
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Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC fixes from Olof Johansson:
 "A small batch of fixes this week, mostly OMAP related.  Nothing stands
  out as particularly controversial.

  Also a fix for a 3.12-rc1 timer regression for Exynos platforms,
  including the Chromebooks"

* tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  ARM: exynos: dts: Update 5250 arch timer node with clock frequency
  ARM: OMAP2: RX-51: Add missing max_current to rx51_lp5523_led_config
  ARM: mach-omap2: board-generic: fix undefined symbol
  ARM: dts: Fix pinctrl mask for omap3
  ARM: OMAP3: Fix hardware detection for omap3630 when booted with device tree
  ARM: OMAP2: gpmc-onenand: fix sync mode setup with DT
2013-10-13 09:59:10 -07:00
Yuvaraj Kumar C D 4d594dd302 ARM: exynos: dts: Update 5250 arch timer node with clock frequency
Without the "clock-frequency" property in arch timer node, could able
to see the below crash dump.

[<c0014e28>] (unwind_backtrace+0x0/0xf4) from [<c0011808>] (show_stack+0x10/0x14)
[<c0011808>] (show_stack+0x10/0x14) from [<c036ac1c>] (dump_stack+0x7c/0xb0)
[<c036ac1c>] (dump_stack+0x7c/0xb0) from [<c01ab760>] (Ldiv0_64+0x8/0x18)
[<c01ab760>] (Ldiv0_64+0x8/0x18) from [<c0062f60>] (clockevents_config.part.2+0x1c/0x74)
[<c0062f60>] (clockevents_config.part.2+0x1c/0x74) from [<c0062fd8>] (clockevents_config_and_register+0x20/0x2c)
[<c0062fd8>] (clockevents_config_and_register+0x20/0x2c) from [<c02b8e8c>] (arch_timer_setup+0xa8/0x134)
[<c02b8e8c>] (arch_timer_setup+0xa8/0x134) from [<c04b47b4>] (arch_timer_init+0x1f4/0x24c)
[<c04b47b4>] (arch_timer_init+0x1f4/0x24c) from [<c04b40d8>] (clocksource_of_init+0x34/0x58)
[<c04b40d8>] (clocksource_of_init+0x34/0x58) from [<c049ed8c>] (time_init+0x20/0x2c)
[<c049ed8c>] (time_init+0x20/0x2c) from [<c049b95c>] (start_kernel+0x1e0/0x39c)

THis is because the Exynos u-boot, for example on the Chromebooks, doesn't set
up the CNTFRQ register as expected by arch_timer. Instead, we have to specify
the frequency in the device tree like this.

Signed-off-by: Yuvaraj Kumar C D <yuvaraj.cd@samsung.com>
[olof: Changed subject, added comment, elaborated on commit message]
Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-13 09:33:54 -07:00
Olof Johansson 98ead6e001 Few fixes for omap3 related hangs and errors that people have
noticed now that people are actually using the device tree
 based booting for omap3.
 
 Also one regression fix for timer compile for dra7xx when
 omap5 is not selected, and a LED regression fix for n900.
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Merge tag 'fixes-against-v3.12-rc3-take2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes

From Tony Lindgren:

Few fixes for omap3 related hangs and errors that people have
noticed now that people are actually using the device tree
based booting for omap3.

Also one regression fix for timer compile for dra7xx when
omap5 is not selected, and a LED regression fix for n900.

* tag 'fixes-against-v3.12-rc3-take2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: OMAP2: RX-51: Add missing max_current to rx51_lp5523_led_config
  ARM: mach-omap2: board-generic: fix undefined symbol
  ARM: dts: Fix pinctrl mask for omap3
  ARM: OMAP3: Fix hardware detection for omap3630 when booted with device tree
  ARM: OMAP2: gpmc-onenand: fix sync mode setup with DT

Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-13 09:33:32 -07:00
Dong Aisheng fa87dfd6d0 ARM: dts: imx6sl: add pinctrl uhs states for usdhc
This is needed for SD3.0 cards working on UHS mode.

Signed-off-by: Dong Aisheng <b29396@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-10-12 16:48:09 +08:00
Rogerio Pimentel 2f35c0c41f ARM: dts: imx6qdl-sabresd: Add backlight support for lvds
This patch adds support for lvds backlight on boards
i.MX6q-SabreSD and i.MX6dl-SabreSD

Signed-off-by: Rogerio Pimentel <rogerio.pimentel@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-10-12 16:15:05 +08:00
Kevin Hilman f797bd4a02 SOC updates for Keystone II devices:
- Clock tree support
 - Clock management support using PM core
 - Keystone config update for EMDA with ack from Vinod
 - Enable SPI and I2C drivers
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Merge tag 'keystone-soc-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/soc

From Santosh Shilimkar:
SOC updates for Keystone II devices:

- Clock tree support
- Clock management support using PM core
- Keystone config update for EMDA with ack from Vinod
- Enable SPI and I2C drivers

* tag 'keystone-soc-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone: (510 commits)
  ARM: keystone: Enable I2C and SPI bus support
  ARM: keystone: Select TI_EDMA to be able to enable SPI driver
  dma: Allow TI_EDMA selectable for ARCH_KEYSTONE
  ARM: dts: keystone: Add the SPI nodes
  ARM: dts: keystone: Add i2c device nodes
  ARM: keystone: add PM domain support for clock management
  ARM: keystone: Enable clock drivers
  ARM: dts: keystone: Add clock phandle to UART nodes
  ARM: dts: keystone: Add clock tree data to devicetree
  +Linux 3.12-rc4

Signed-off-by: Kevin Hilman <khilman@linaro.org>
2013-10-11 15:01:36 -07:00
Balaji T K 6cf02dbb4b ARM: dts: dra7-evm: Add mmc2 node for eMMC support
Add mmc2 dt node to dra7-evm board
and model eMMC vcc as fixed regulator.

Signed-off-by: Balaji T K <balajitk@ti.com>
Acked-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:15:02 +02:00
Balaji T K bf1788df8f ARM: dts: dra7-evm: Add mmc1 node for micro-sd support
Add mmc1 dt node to dra7-evm board.
Input for ldo1 regulator is controlled by gpio 5 of pcf8575 chip (0x21)
on i2c1 bus. When dt support for gpio-pcf857x is available, input supply
will be modelled as cascaded regulator.

Signed-off-by: Balaji T K <balajitk@ti.com>
Acked-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:14:32 +02:00
Nishanth Menon 86583375aa ARM: dts: omap5-uevm: mark TWL6037 as system-power-controller
This allows the palmas pm_power_off to kick in on power off command
and switch off the board.

Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:44 +02:00
Javier Martinez Canillas 2892aef29f ARM: dts: omap3-igep0020: use standard constant for IRQ flags
Commit 840ef8b7 ("ARM: dt: add header to define IRQ flags") added
constants for IRQ edge/level triggered types so use it instead of
a magic number to enhance the DT readability.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:44 +02:00
Javier Martinez Canillas 339e834fe0 ARM: dts: omap3-igep0020: Add HS USB Host support
Add device nodes for the HS USB Host port 1, USB PHY and its
required regulator and also pin mux setup for HS USB1 pins.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Tested-by: Enric Balletbo i Serra <eballetbo@gmail.com>
Acked-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:43 +02:00
Javier Martinez Canillas aa496bde78 ARM: dts: omap3-igep: Add USB OTG support
Commit ad871c10b ("ARM: dts: OMAP: Add usb_otg and glue data to O
added USB OTG support for most OMAP boards but some OMAP3 boards
such as IGEP boards were not updated. This patch adds an USB OTG
device node to these board.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Tested-by: Enric Balletbo i Serra <eballetbo@gmail.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:43 +02:00
Darren Etheridge 559a08e893 ARM: dts: AM33XX beagle black: add pinmux and hdmi node to enable display
Enable the hdmi output and the LCD Controller on BeagleBone
Black. Also configure the correct pinmux for output of
video data from the SoC to the HDMI encoder.

Signed-off-by: Darren Etheridge <detheridge@ti.com>
Signed-off-by: Joel Fernandes <joelf@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:42 +02:00
Benoit Parrot d6cfc1e266 ARM: dts: AM33XX: Add LCDC info into am335x-evm
Add LCDC device node in DT for am33xx
Add LCDC and Panel info in DT for am335x-evm

Changes:
- remove redundant/unnecessary SoC specific setting in the board dts
- resolved conflicts on for_3.13/dts

Signed-off-by: Benoit Parrot <bparrot@ti.com>
Signed-off-by: Joel Fernandes <joelf@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:42 +02:00
Joel Fernandes 099f3a8548 ARM: dts: AM437X: Add DES node
AM437x SoC has a DES3DES module similar to the one on OMAP4.
Add DT node for the same.

Signed-off-by: Joel Fernandes <joelf@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:42 +02:00
Joel Fernandes 6e70a510b4 ARM: dts: AM437X: Add AES node
AM437x SoC has AES module similar to the one on OMAP4.
Add DT node for the same.

Signed-off-by: Joel Fernandes <joelf@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:41 +02:00
Joel Fernandes 7af8884a17 ARM: dts: AM33XX: Fix AES interrupt number
AES interrupts were previously not used, but after recent changes
to omap-aes driver, its being used.
Correct the interrupt number to have working PIO mode.

Signed-off-by: Joel Fernandes <joelf@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:41 +02:00
Mark A. Greer 99919e5e15 ARM: dts: AM33XX: Add AES data and documentation
Add the generic AM33XX AES module's device tree data and
enable it for the am335x-evm, am335x-evmsk, and am335x-bone
platforms.  Also add Documentation file describing the data
for the AES module.

Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Mark A. Greer <mgreer@animalcreek.com>
Signed-off-by: Joel Fernandes <joelf@ti.com>
[joelf@ti.com: Dropped interrupt-parent property, documentation fixups]
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:40 +02:00
Mark A. Greer f8302e1efa ARM: dts: AM33XX: Add SHAM data and documentation
Add the generic AM33XX SHAM module's device tree data and
enable it for the am335x-evm, am335x-evmsk, and am335x-bone
platforms.  Also add Documentation file describing the data
for the SHAM module.

Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Mark A. Greer <mgreer@animalcreek.com>
Signed-off-by: Joel Fernandes <joelf@ti.com>
[joelf@ti.com: Dropped interrupt-parent property, documentation fixups]
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:40 +02:00
Joel Fernandes 806e943153 ARM: dts: OMAP4: Add DES3DES node
OMAP4 has an DES3DES  module that uses the omap-des crypto driver.
Add DT entries for the same.

Signed-off-by: Joel Fernandes <joelf@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:39 +02:00
Joel Fernandes dd6317dffc ARM: dts: OMAP4: Add AES node
OMAP4 has an AES module that uses the omap-aes crypto driver.
Add DT entries for the same.

Signed-off-by: Joel Fernandes <joelf@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:39 +02:00
Balaji T K 0d8d40fc66 ARM: dts: am335x-evm[sdk]: switch mmc1 to 4-bit mode
Set bus-width to make SD card operate in 4 bit mode.

Signed-off-by: Balaji T K <balajitk@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:38 +02:00
Balaji T K af905b2225 ARM: dts: am335x-bone-common: correct mux mode for cmd line
Set pinmux_emmc_pins mux mode for cmd line to MODE2 in order
to detect eMMC on BBB and BBW + eMMC cape.

Signed-off-by: Balaji T K <balajitk@ti.com>
Tested-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:38 +02:00
Enric Balletbo i Serra 5cda1620f4 ARM: dts: AM33XX: Add support for IGEP AQUILA EXPANSION board.
The IGEP AQUILA EXPANSION board is a development platform
for the IGEP COM AQUILA AM335x boards.

The board adds the following connectivity:

    o USB OTG
    o USB HOST
    o HDMI
    o Ethernet
    o Serial Debug (3.3V)
    o 2x46 pin headers
    o EEPROM

Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:37 +02:00
Enric Balletbo i Serra e415245c68 ARM: dts: AM33XX: Add support for IGEP COM AQUILA
The IGEP COM AQUILA is industrial processors SODIMM module with
following highlights:

   o AM3352/AM3354/AM3358/AM3359 Texas Instruments processor
   o Cortex-A8 ARM CPU
   o 3.3 volts Inputs / Outputs use industrial
   o 256 MB DDR3 SDRAM / 128 Megabytes FLASH
   o MicroSD card reader on-board
   o Ethernet controller on-board
   o JTAG debug connector available
   o Designed for industrial range purposes

Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:37 +02:00
Nishanth Menon ea5b7c10d4 ARM: dts: am335x-boneblack: move fixed regulator to board level
3.3V fixed regulator does not belong to TPS node - as a result
the fixed regulator is never probed and MMC is continually deferred
due to lack of regulator.

Move the fixed regulator to be at root of platform.

Cc: Joel Fernandes <joelf@ti.com>
Cc: Sekhar Nori <nsekhar@ti.com>
Cc: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Nishanth Menon <nm@ti.com>
Tested-by: Felipe Balbi <balbi@ti.com>
Tested-by: Balaji T K <balajitk@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:36 +02:00
Roger Quadros 816602086b ARM: dts: omap3-beagle: Add USB OTG PHY details
Add information about the USB OTG PHY. Without this
the OTG port on beagle will not work.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:36 +02:00
Roger Quadros aaba94429a ARM: dts: omap3-beagle-xm: Add USB Host support
Provide RESET GPIO and Power regulator for the USB PHY,
the USB Host port mode and the PHY device for the controller.
Also provide pin multiplexer information for USB host pins.

We also relocate omap3_pmx_core pin definations so that they
are close to omap3_pmx_wkup pin definations.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:35 +02:00
Roger Quadros 8ae9b5953c ARM: dts: omap5-uevm: Use reset-gpios for hsusb2/3_reset
We no longer need to model the RESET line as a regulator since
the USB phy-nop driver accepts "reset-gpios" property.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:35 +02:00
Roger Quadros 4cbdc86d63 ARM: dts: omap4-panda: Use reset-gpios for hsusb1_reset
We no longer need to model the RESET line as a regulator since
the USB phy-nop driver accepts "reset-gpios" property.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:35 +02:00
Roger Quadros 633b940fc0 ARM: dts: omap3-beagle: Use reset-gpios for hsusb2_reset
We no longer need to model the RESET line as a regulator since
the USB phy-nop driver accepts "reset-gpios" property.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:34 +02:00
Dan Murphy 8170056d3c ARM: dts: AM33XX: add ethernet alias's for am33xx
Set the alias for ethernet0 and ethernet1 so that uBoot
can set the MAC address appropriately.

Currently u-boot cannot find the alias and there for does
not set the MAC address.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
Tested-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:34 +02:00
Keerthy c56a831ca4 ARM: dts: DRA7: Add TPS659038 PMIC nodes
Add DT nodes for TPS659038 PMIC on DRA7 boards.

It is based on top of:
http://comments.gmane.org/gmane.linux.ports.arm.omap/102459.

Documentation:
- Documentation/devicetree/bindings/mfd/palmas.txt
- Documentation/devicetree/bindings/regulator/palmas-pmic.txt

Boot Tested on DRA7 d1 Board.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Acked-by: Nishanth Menon <nm@ti.com>
[bcousson@baylibre.com: Fix indentation and changelog]
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:33 +02:00
Aaro Koskinen 6283513b6e ARM: dts: omap3-devkit8000: fix a typo in GMPC node
"gpmc,sync-clki-ps" is not defined/documented, it should be
"gpmc,sync-clk-ps" instead.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:33 +02:00
Javier Martinez Canillas e0efaafbb5 ARM: dts: AM33XX: don't redefine OCP bus and device nodes
The On Chip Peripherals (OCP) device node is a simplified
representation of the AM33XX SoC interconnect. An OCP dev
node is already defined in the am33xx.dtsi Device Tree
source file included by am33xx based boards so there is
no need to redefine this on each board DT file.

Also, the OCP and IP modules directly connected to it are SoC
internal details that is better to keep outside of board files.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:32 +02:00
Javier Martinez Canillas 82d75afcb7 ARM: dts: AM33XX: use pinmux node defined in included file
am33xx boards DTS include the am33xx.dtsi Device Tree
source file that already define a pinmux device node for
the AM33XX SoC Pin Multiplex.

Redefining this for each board makes the Device Tree files
harder to modify and maintain so let's just use what is
already defined in the included .dtsi file.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:32 +02:00
Koen Kooi ec8a75979f ARM: dts: am335x-bone-common: add cpu0 and mmc1 triggers
This matches the vendor 3.8.x configuration that is shipping
with the boards.

The LED layout is now:
 USR0: heartbeat
 USR1: mmc0 (micro-SD slot)
 USR2: cpu0
 USR3: mmc1 (eMMC)

The cpu0 triggers was put in between the mmc triggers to make
is easier to see where the disk activity is.

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Tested-by: Kevin Hilman <khilman@linaro.org>
Reviewed-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:31 +02:00
Koen Kooi 757a90e66c ARM: dts: am335x-bone-common: switch mmc1 to 4-bit mode
The micro-SD slot hooks up all four data pins so lets' use them.

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Tested-by: Kevin Hilman <khilman@linaro.org>
Reviewed-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:31 +02:00
Koen Kooi 1aac4a9903 ARM: dts: am335x-boneblack: add eMMC DT entry
The pinmux is specified in am335x-bone-common.dtsi to be
reused by the eMMC cape.

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Tested-by: Kevin Hilman <khilman@linaro.org>
Reviewed-by: Nishanth Menon <nm@ti.com>
[bcousson@baylibre.com: Fix traling spaces and useless comments]
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:30 +02:00
Alexander Holler 3045ffffcf ARM: dts: am335x-bone: add CD for mmc1
This enables the use of MMC cards even when no card was inserted at boot.

Signed-off-by: Alexander Holler <holler@ahsoftware.de>
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Tested-by: Kevin Hilman <khilman@linaro.org>
Reviewed-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:30 +02:00
Matt Porter 55b4452b4b ARM: dts: AM33XX: Add MMC support and documentation
Adds AM33XX MMC support for am335x-bone, am335x-evm and am335x-evmsk boards.

Also added is the DMA binding definitions based on the generic DMA request
binding.

Additional changes made to DTS:
* Interrupt, reg and compatible properties added
* ti,needs-special-hs-handling added

Signed-off-by: Matt Porter <mporter@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Joel Fernandes <joelf@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:29 +02:00
Matt Porter f5e2f807b7 ARM: dts: AM33XX: Add SPI DMA support
Adds DMA resources to the AM33XX SPI nodes.

Signed-off-by: Matt Porter <mporter@ti.com>
Signed-off-by: Joel A Fernandes <joelagnel@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:29 +02:00
Matt Porter 505975d380 ARM: dts: AM33XX: Add EDMA support
Adds AM33XX EDMA support to the am33xx.dtsi as documented in
Documentation/devicetree/bindings/dma/ti-edma.txt

[Joel Fernandes <joelf@ti.com>]
Drop DT entries that are non-hardware-description as discussed in [1]

[1] https://patchwork.kernel.org/patch/2226761/

Signed-off-by: Matt Porter <mporter@ti.com>
Signed-off-by: Joel A Fernandes <joelagnel@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-11 21:06:28 +02:00
Joseph Lo 6ec1d127ee ARM: tegra: enable LP1 suspend mode for Venice2
Enable LP1 suspend mode for Tegra124 Venice2 board.

Signed-off-by: Joseph Lo <josephl@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-10-11 12:32:17 -06:00
Joseph Lo bd4e301bda ARM: tegra: enable Tegra RTC as default for Tegra124
This patch makes the Tegra RTC enabled as default for Tegra124 platform.

Signed-off-by: Joseph Lo <josephl@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-10-11 09:55:55 -06:00
Linus Torvalds 2d9d028283 Merge branch 'rc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild
Pull kbuild fix from Michal Marek:
 "Here is an ARM Makefile fix that you even acked.  After nobody wanted
  to take it, it ended up in the kbuild tree"

* 'rc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild:
  arm, kbuild: make "make install" not depend on vmlinux
2013-10-10 18:15:23 -07:00
Santosh Shilimkar b3bd6c5980 ARM: dts: keystone: Add the SPI nodes
Keystone2 based SOCs supports 3 instances of SPI controllers. Add
the device nodes for them.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2013-10-10 19:52:17 -04:00
Santosh Shilimkar 6120ac2328 ARM: dts: keystone: Add i2c device nodes
Keystone2 based SOCs supports 3 instances of i2c controllers. Add
the device nodes for them. The i2c0 child device AT24C1024 EEPROM node
is also added. When different board variants are added in future, it
can be moved to the supported boards from common SOC file.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2013-10-10 19:52:17 -04:00
Tony Lindgren 30a69ef785 ARM: OMAP: Move DT wake-up event handling over to use pinctrl-single-omap
Now pinctrl-single-omap can handle the wake-up events for us now
as long as the events are configured in the .dts files.

Done in collaboration with Roger Quadros <rogerq@ti.com>.

Cc: Peter Ujfalusi <peter.ujfalusi@ti.com>
Cc: Grygorii Strashko <grygorii.strashko@ti.com>
Cc: Prakash Manjunathappa <prakash.pm@ti.com>
Cc: Roger Quadros <rogerq@ti.com>
Cc: Haojian Zhuang <haojian.zhuang@linaro.org>
Cc: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Kevin Hilman <khilman@linaro.org>
Tested-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2013-10-10 15:46:30 -07:00
Kevin Hilman 695e604477 Second Round of Renesas ARM based SoC updates for v3.13
* SMP support for r8a7791 SoC
 * r8a7779_init_irq_extpin() for DT for r8a7779 and r8a7778 SoCs
 * Add HPB-DMAC to r8a7779 and r8a7778 SoCs
 * Add r7s72100 SoC
 * Make use of ARCH timer workaround on r8a7791 SoC
 * Add IRQC platform device support to r8a7791 SoC
 * Add I2C clocks and aliases for the DT mode for r8a7790 SoC
 * Add MAC platform device to r8a73a4 SoC
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Merge tag 'renesas-soc2-for-v3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/soc

From Simon Horman:
Second Round of Renesas ARM based SoC updates for v3.13

* SMP support for r8a7791 SoC
* r8a7779_init_irq_extpin() for DT for r8a7779 and r8a7778 SoCs
* Add HPB-DMAC to r8a7779 and r8a7778 SoCs
* Add r7s72100 SoC
* Make use of ARCH timer workaround on r8a7791 SoC
* Add IRQC platform device support to r8a7791 SoC
* Add I2C clocks and aliases for the DT mode for r8a7790 SoC
* Add MAC platform device to r8a73a4 SoC

* tag 'renesas-soc2-for-v3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: r8a7791 SMP support
  ARM: shmobile: r8a7779: split r8a7779_init_irq_extpin() for DT
  ARM: shmobile: r8a7778: split r8a7778_init_irq_extpin() for DT
  ARM: shmobile: r7s72100 SCIF support
  ARM: shmobile: Initial r7s72100 SoC support
  ARM: shmobile: r8a7791 Arch timer workaround
  ARM: shmobile: r8a7791 IRQC platform device support
  ARM: shmobile: Introduce r8a7791_add_standard_devices()
  ARM: shmobile: Break out R-Car Gen2 setup code
  ARM: shmobile: r8a73a4: add a clock alias for the DMAC in DT mode
  ARM: shmobile: r8a7790: add I2C clocks and aliases for the DT mode
  ARM: shmobile: r8a7779: add HPB-DMAC support
  ARM: shmobile: r8a7778: add HPB-DMAC support
  ARM: shmobile: r8a73a4: add a DMAC platform device and clock for it
  ARM: shmobile: Remove #gpio-ranges-cells DT property
  gpio: rcar: Remove #gpio-range-cells DT property usage
  ARM: shmobile: armadillo: fixup ether pinctrl naming
  ARM: shmobile: Lager: add Micrel KSZ8041 PHY fixup
  ARM: shmobile: update SDHI DT compatibility string to the <unit>-<soc> format

Signed-off-by: Kevin Hilman <khilman@linaro.org>
2013-10-10 15:34:26 -07:00
Dinh Nguyen 163a036468 dts: socfpga: Add support for Altera's SOCFPGA Arria V board
Add support for a new SOCFPGA board that has an Arria V FPGA along with
dual ARM Cortex-A9 cores.

Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
Cc: Pavel Machek <pavel@denx.de>
Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: devicetree@vger.kernel.org
CC: linux-arm-kernel@lists.infradead.org
2013-10-09 16:58:31 -05:00
Steffen Trumtrar 01ed80b07d ARM: socfpga: dts: fix s2f_* clock name
The s2f_* clocks are called h2f_* in the datasheets.
Rename them accordingly in the socfpga.dtsi.

Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
2013-10-09 16:58:19 -05:00
Steffen Trumtrar 7857d560da ARM: socfpga: dts: cleanup indentation
Some of the clock nodes and the rst-/sysmgr use wrong indentation.
Fix it.

Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
2013-10-09 16:57:45 -05:00
Steffen Trumtrar 47ba5c815a ARM: socfpga: dts: Add support for terasic SoCkit
This adds basic support for the terasic SoCkit board.
The board includes an Altera Cyclone 5 SoC.

[Dinh Nguyen] - Changed to 115200 for baudrate in dts bootargs

Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
2013-10-09 16:57:08 -05:00
Steffen Trumtrar 071fb4cbe0 ARM: socfpga: dts: Move common nodes to cyclone5 dtsi
The current socfpga_cyclone5.dts describes the Altera Cyclone5 SoC Development
Kit. The Cyclone5 includes a SoCFPGA, which itself can be included in other
SoC+FPGA combinations.

Instead of having to describe all Cyclone5 common nodes in every board specific
dts, move socfpga_cyclone5.dts to a dtsi and include this in a new dts for the
Development Kit.

[Dinh Nguyen] - Changed to 115200 for baudrate in dts bootargs

Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
2013-10-09 16:56:24 -05:00
Kevin Hilman 0398436522 mvebu dt changes for v3.13 (round 2)
- kirkwood
     - use MBus DT binding for setting up the windows
     - move crypto and nand underneath the mbus node
     - ib62x0 has a u-boot env partition
 
  - mvebu
     - add the Armada XP matrix board
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Merge tag 'dt-3.13-2' of git://git.infradead.org/linux-mvebu into next/dt

From Jason Cooper:
mvebu dt changes for v3.13 (round 2)

 - kirkwood
    - use MBus DT binding for setting up the windows
    - move crypto and nand underneath the mbus node
    - ib62x0 has a u-boot env partition

 - mvebu
    - add the Armada XP matrix board

* tag 'dt-3.13-2' of git://git.infradead.org/linux-mvebu:
  arm: mvebu: add support for the Armada XP Matrix board
  ARM: kirkwood: ib62x0: add u-boot environment partition
  ARM: kirkwood: Move the nand node under the mbus node
  ARM: kirkwood: Move the crypto node under the mbus node
  ARM: kirkwood: Remove kirkwood_setup_wins and rely on the DT binding

Signed-off-by: Kevin Hilman <khilman@linaro.org>
2013-10-09 14:11:13 -07:00
Kevin Hilman 3197e4a123 mvebu dt changes for v3.13
- mvebu
     - add MSI
     - new compatible string for mv64xxx-i2c
 
  - dove
     - use the pre-processor
     - define the MBus nodes
     - add PCIe controllers
     - add Globalscale D3Plug
     - relocate internal registers nodes
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Merge tag 'dt-3.13' of git://git.infradead.org/linux-mvebu into next/dt

From Jason Cooper:
mvebu dt changes for v3.13

 - mvebu
    - add MSI
    - new compatible string for mv64xxx-i2c

 - dove
    - use the pre-processor
    - define the MBus nodes
    - add PCIe controllers
    - add Globalscale D3Plug
    - relocate internal registers nodes

* tag 'dt-3.13' of git://git.infradead.org/linux-mvebu:
  ARM: dove: add initial DT file for Globalscale D3Plug
  ARM: dove: add PCIe controllers to SoC DT
  ARM: dove: relocate internal registers device nodes
  ARM: dove: add MBus DT node
  ARM: dove: add MBUS_ID macro to Dove DT
  ARM: dove: use preprocessor on device tree files
  ARM: mvebu: link PCIe controllers to the MSI controller
  ARM: mvebu: the MPIC now provides MSI controller features
  ARM: dts: mvebu: Update with the new compatible string for mv64xxx-i2c

Signed-off-by: Kevin Hilman <khilman@linaro.org>
2013-10-09 13:22:03 -07:00
Jean-Francois Moine 1deb122c72 ARM: Dove: fix bad properties of the si5351 clkout2 used by Cubox audio
As defined in the DT, clkout2 is not allowed to change the pll inside
si5351.

This patch extends the properties of clkout2 so that it works as the
external clock of the audio device in the Cubox.

Also, as the second si5351 clock is not used in the Cubox, its
definition is removed.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-10-09 13:22:41 +00:00
Jean-Francois Moine 34ea5342bd ARM: Dove: Add the audio device to the Cubox DT
This patch activates the audio device of the Cubox.

The audio flow (pin mpp_audio1) is output on both I2S and S/PDIF.

The third si5351 clock (#2, pin mpp13) is used as the external clock.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-10-09 13:20:23 +00:00
Jean-Francois Moine 080972aaff ARM: Dove: Add the audio devices in DT
This patch adds the nodes to instantiate the audio devices of the Dove
boards.

Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-10-09 13:15:17 +00:00
Fabio Estevam 493a86365b ARM: dts: imx51-babbage: Make DVI and WVGA panel functional
Currently we get the following errors on imx51-babbage:

/display@di0: could not find display-timings node
/display@di0: no timings specified
/display@di1: could not find display-timings node
/display@di1: no timings specified
imx-drm imx-drm: failed to allocate buffer with size 0

Provide timing values for IPU1, which is connected to a DVI bridge and
to IPU2, which can be connected to the WVGA panel, so that both of them can
be functional.

While at it, disable the WVGA panel, so that DVI output becomes the default one.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-10-09 09:38:17 +08:00
Joseph Lo a1425d428f ARM: tegra: add Venice2 board support
Add support for the Tegra124 based Venice2 reference board.

Signed-off-by: Joseph Lo <josephl@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-10-08 13:51:41 -06:00
Joseph Lo ad03b1a768 ARM: tegra: Add initial device tree for Tegra124
Initial support for Tegra 124 SoC. This is expected to be included in
the board DTS files.

Signed-off-by: Joseph Lo <josephl@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-10-08 13:51:27 -06:00
Santosh Shilimkar f023bd1062 ARM: dts: keystone: Add clock phandle to UART nodes
Now since the clock tree is added, update UART dt nodes with clock data
and remove the hard coded clock frequency.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2013-10-08 15:31:57 -04:00
Santosh Shilimkar feeea8f34c ARM: dts: keystone: Add clock tree data to devicetree
Add clock tree for Keystone 2 based SOCs.

Cc: Mike Turquette <mturquette@linaro.org>

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2013-10-08 15:31:14 -04:00
Tony Lindgren d623a0e19d ARM: dts: Fix pinctrl mask for omap3
The wake-up interrupt bit is available on omap3/4/5 processors
unlike what we claim. Without fixing it we cannot use it on
omap3 and the system configured for wake-up events will just
hang on wake-up.

Cc: Grygorii Strashko <grygorii.strashko@ti.com>
Cc: Benoît Cousson <bcousson@baylibre.com>
Cc: devicetree@vger.kernel.org
Signed-off-by: Tony Lindgren <tony@atomide.com>
2013-10-08 10:37:29 -07:00
Nishanth Menon 016c12d2fb ARM: OMAP3: Fix hardware detection for omap3630 when booted with device tree
SoC family definitions at the moment are reactive to board needs
as a result, beagle-xm would matchup with ti,omap3 which invokes
omap3430_init_early instead of omap3630_init_early. Obviously, this is
the wrong behavior.

With clock node dts conversion, we get the following warnings before
system hangs as a result and 3630 based platforms fails to boot
(uart4 clocks are only present in OMAP3630 and not present in
OMAP3430):

...
omap_hwmod: uart4: cannot clk_get main_clk uart4_fck
omap_hwmod: uart4: cannot _init_clocks

WARNING: CPU: 0 PID: 1 at arch/arm/mach-omap2/omap_hwmod.c:2434
_init+0x6c/0x80()
omap_hwmod: uart4: couldn't init clocks
...

WARNING: CPU: 0 PID: 1 at arch/arm/mach-omap2/omap_hwmod.c:2126
_enable+0x254/0x280()
omap_hwmod: timer12: enabled state can only be entered from
initialized, idle, or disabled state
...

WARNING: CPU: 0 PID: 46 at arch/arm/mach-omap2/omap_hwmod.c:2224
_idle+0xd4/0xf8()
omap_hwmod: timer12: idle state can only be entered from enabled state

WARNING: CPU: 0 PID: 1 at arch/arm/mach-omap2/omap_hwmod.c:2126
_enable+0x254/0x280()
omap_hwmod: uart4: enabled state can only be entered from
initialized, idle, or disabled state

So, add specific compatiblity for 3630 to allow match for Beagle-XM
platform.

Signed-off-by: Nishanth Menon <nm@ti.com>
[tony@atomide.com: left out ti,omap343x, updated comments]
Signed-off-by: Tony Lindgren <tony@atomide.com>
2013-10-08 10:32:24 -07:00
Felipe Balbi e3a412c9ee ARM: dts: OMAP5: add palmas-usb node
Without this node, there will be no palmas driver to notify
dwc3 that a cable has been connected and, without that, dwc3
will never initialize.

Signed-off-by: Felipe Balbi <balbi@ti.com>
[kishon@ti.com: added dt properties for enabling vbus/id interrupts
and fixed vbus-supply value after SMPS10 is modeled as 2 regulators]
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:42 +02:00
Roger Quadros 36f496ac70 ARM: dts: omap3-beagle: Make USB host pin naming consistent
Use a common naming scheme "mode0name.modename flags" for the
USB host pins to be consistent.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:42 +02:00
Marek Belisko adfe1473bd ARM: dts: Add devicetree for gta04 board.
This adds devicetree for gta04 (Openmoko next generation board) with necessary
support for mmc, usb, leds and button.

Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:42 +02:00
Afzal Mohammed 7345601273 ARM: dts: AM4372: add few nodes
Populate uarts, timers, rtc, wdt, gpio, i2c, spi, cpsw & pwm nodes.

Reason for adding these nodes early - hwmod code required address
space of peripherals corresponding to these nodes (as address space
details are removed from hwmod database).

uart0, timers - 1 & 2 and synctimer were already present, so here the
remaining uarts & timers are added.

All properties as per the existing binding has been added for uart,
timer, rtc, wdt & gpio. Even though that was not the current scope
of work, felt adding those would reduce or require no effort later
to get these peripherals working.

For i2c, spi, cpsw & pwm - only the properties that were sure to be
correct has been added (main intention is to make hwmod happy and
avoid any later modification to here added properties).

While at it add "ti,hwmod" property to already existing nodes.

Signed-off-by: Afzal Mohammed <afzal@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:42 +02:00
Afzal Mohammed 738c74090e ARM: dts: AM4372: cpu(s) node per latest binding
Update AM4372 cpu node to the latest cpus/cpu bindings for ARM.

Signed-off-by: Afzal Mohammed <afzal@ti.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:41 +02:00
R Sricharan 6e58b8f1da ARM: dts: DRA7: Add the dts files for dra7 SoC and dra7-evm board
Add minimal device tree source needed for DRA7 based SoCs.
Also add a board dts file for the dra7-evm (based on dra752)
which contains 1.5G of memory with 1G interleaved and 512MB
non-interleaved. Also added in the board file are pin configuration
details for i2c, mcspi and uart devices on board.

Signed-off-by: R Sricharan <r.sricharan@ti.com>
Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:41 +02:00
Ruslan Bilovol 06a9ea5d76 ARM: dts: twl6030: Move common configuration for OMAP4 boards in a separate dtsi file
The OMAP4 SoC family uses specially-designed PMIC (power management IC)
companion chip for power management needs: TWL6030/TWL6032.
Therefore there is a typical connection of PMIC to OMAP4 so we can
move it into separate .dtsi file and do not duplicate over
board-specific files.

Tested on OMAP4 SDP board and Pandaboard ES2.

Signed-off-by: Ruslan Bilovol <ruslan.bilovol@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:41 +02:00
Lee Jones 8906d65499 ARM: dts: Remove '0x's from OMAP5 DTS file
Cc: Tony Lindgren <tony@atomide.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:41 +02:00
Lee Jones 75d71d4610 ARM: dts: Remove '0x's from OMAP4 DTS file
Cc: Tony Lindgren <tony@atomide.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:41 +02:00
Lee Jones ee8530b41b ARM: dts: Remove '0x's from OMAP3430 SDP DTS file
Cc: Tony Lindgren <tony@atomide.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:41 +02:00
Lee Jones b731777710 ARM: dts: Remove '0x's from OMAP3 DTS file
Cc: Tony Lindgren <tony@atomide.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:41 +02:00
Lee Jones fa304a88e7 ARM: dts: Remove '0x's from OMAP3 IGEP0030 DTS file
Cc: Tony Lindgren <tony@atomide.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:40 +02:00
Lee Jones 8771c9625b ARM: dts: Remove '0x's from OMAP3 IGEP0020 DTS file
Cc: Tony Lindgren <tony@atomide.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:40 +02:00
Lee Jones f1d6ed2194 ARM: dts: Remove '0x's from OMAP2420 H4 DTS file
Cc: Tony Lindgren <tony@atomide.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:40 +02:00
Kishon Vijay Abraham I 9448996c09 ARM: dts: omap5-uevm: Split SMPS10 in two nodes
SMPS10 has two outputs OUT1 and OUT2. Hence SMPS10 is modeled as
two regulators. The DT node is split to reflect it.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:40 +02:00
Lars Poeschel 5eac0eb7af ARM: dts: AM33xx: Correct gpio #interrupt-cells property
Following commit ff5c9059 and therefore other omap platforms using
the gpio-omap driver correct the #interrupt-cells property on am33xx
too. The omap gpio binding documentaion also states that
the #interrupt-cells property should be 2.

Signed-off-by: Lars Poeschel <poeschel@lemonage.de>
Reviewed-by: Javier Martinez Canillas <javier@dowhile0.org>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:40 +02:00
Alexandre Belloni 6797cdbe14 ARM: dts: AM33XX: Add PMU support
ARM Performance Monitor Units are available on the am33xx,
add the support in the dtsi.

Tested with perf and oprofile on a regular beaglebone.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:39 +02:00
Javier Martinez Canillas 78132036da ARM: dts: omap3-igep0030: add mux conf for GPIO LED
The IGEP COM MOdule has a GPIO LED connected to OMAP
pins. Configure this pin as output GPIO.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Tested-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:39 +02:00
Javier Martinez Canillas bd52e2d274 ARM: dts: omap3-igep0020: add mux conf for GPIO LEDs
The IGEPv2 has a number of GPIO LED connected to OMAP
pins. Configure these pins as output GPIO.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Tested-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:39 +02:00
Javier Martinez Canillas 00964a9072 ARM: dts: omap3-igep: add pinmux node for GPIO LED configuration
IGEP boards have a number of LED connected to OMAP or TWL GPIO
lines. The actual wiring is different on each board so each board
DT has need to configure the mux correctly.

Even though it works with the current DT, the kernel complains with:

[2.305023] leds-gpio leds.18: pins are not configured from the driver

Add an empty pinmux_leds_pins pinctrl child node so boards can
override with the correct mux configuration and not depend on
default values for the GPIO LEDs to work.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:39 +02:00
Pavel Machek a4d4b15363 ARM: dts: N900: Add device tree
This adds device tree with necessary support to boot with functional
video (on both emulator and real N900 device).

Signed-off-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2013-10-08 17:51:39 +02:00
Linus Walleij bfabb59433 Linux 3.12-rc4
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Merge tag 'v3.12-rc4' into devel

Linux 3.12-rc4
2013-10-08 13:27:11 +02:00
Oliver Schinagl 01ed6632a5 ARM: sunxi: dts: Add support for the cubieboard3, the CubieTruck
Cubietech introduced a new cubieboard, the CubieTruck. This board added
more output connectors and features 2 GiB of RAM and a Gigabit PHY.

Tested are are uart0 and LEDS which both work as expected.

Signed-off-by: Oliver Schinagl <oliver@schinagl.nl>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2013-10-08 11:35:19 +02:00
Rong Wang 6a08a92ec4 pinctrl: sirf: add USB1/UART1 pinmux usb/uart share
dn and dp of USB1 can share with UART1(UART1 can route rx,tx to dn and dp pins of USB1).
here we add this pinmux capability.
USB1/UART1 mode selection has dedicated control register in RSC module, here we attach
the register offset of private data of related pin groups.

Signed-off-by: Rong Wang <Rong.Wang@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-10-08 10:19:26 +02:00
Qipan Li af614b2301 pinctrl: sirf: add lost USP-based UART pin groups for prima2
USP(Universal Serial Ports) can be UART as commit 5df831117b,
this patch defines the USP-based UART function pin groups for prima2.

Signed-off-by: Qipan Li <Qipan.Li@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-10-08 10:18:15 +02:00
Qipan Li fb85f4290d pinctrl: sirf: add lost uart0-no-stream-control pingroup for prima2
the old codes defined uart0_nostreamctrl_pins, but missed pingroup
and padmux definition for it. this patch fixes it.

Signed-off-by: Qipan Li <Qipan.Li@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-10-08 10:16:34 +02:00
Gwenhael Goavec-Merou e724a2fc00 ARM: imx27-apf27dev: Add framebuffer support
Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@armadeus.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-10-08 14:36:41 +08:00
Gwenhael Goavec-Merou 5d150eac17 ARM: imx51-apf51dev: Add parallel display support
Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@armadeus.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-10-08 14:36:33 +08:00
Kuninori Morimoto 73c79afa61 ARM: shmobile: bockw: fixup ether node naming
According to the ePAPR spec,
the node name should be "ethernet", not "lan0".

Reported-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08 10:37:49 +09:00
Magnus Damm 3d88812151 ARM: shmobile: Remove KZM9D reference DTS
Now when the legacy DTS file emev2-kzm9d.dts can be
used with board-kzm9d.c and board-kzm9d-reference.c
proceed with removing emev-kzm9d-reference.dts.

Signed-off-by: Magnus Damm <damm@opensource.se>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08 10:02:21 +09:00
Magnus Damm 9e8b48b61a ARM: shmobile: Sync KZM9D DTS with KZM9D reference DTS
Copy the device nodes from KZM9D reference into the KZM9D
device tree file. This will allow us to use a single DTS
file regarless of kernel configuration. In case of legacy
C board code the device nodes may or may not be used, but
in the multiplatform case all the DT device nodes are used.

Signed-off-by: Magnus Damm <damm@opensource.se>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08 10:02:21 +09:00
Magnus Damm a4ed412ed5 ARM: shmobile: Genmai support
Genmai base board support making use of 128 MiB of memory,
the r7s7211 SoC with the SCIF2 serial port and CA9 core.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08 10:02:20 +09:00
Simon Horman 661a7335c4 Merge branch 'heads/soc2' into boards2-base
Conflicts:
	arch/arm/mach-shmobile/board-lager.c
2013-10-08 10:01:47 +09:00
Magnus Damm e3da5b36d4 ARM: shmobile: Initial r7s72100 SoC support
Add initial support for the r7272100 SoC including:
 - Single Cortex-A9 CPU Core
 - GIC

No static virtual mappings are used, all the components
make use of ioremap(). DT_MACHINE_START is still wrapped
in CONFIG_USE_OF to match other mach-shmobile code.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08 09:53:00 +09:00
Simon Horman 243b6db058 Fourth Round of Renesas ARM based SoC fixes for v3.12
* Remove unused #gpio-ranges-cells DT property
 
 * Remove usage of deprecated #gpio-range-cells DT property
   from GPIO R-Car
 
   Property was deprecated in v3.11-rc2
 
 * Correct ether pinctl naming for armadillo800eva board
 
   Regression introduced in v3.10-rc5
 
 * Add Micrel KSZ8041 PHY fixup to lager board
 
   This resolves a problem that has been present since 3.11-rc2
 
 * Update SDHI DT compatibility string to the <unit>-<soc> format
 
   This makes compatibility strings consistent across all renesas
   hardware which currently supports DT.
 
   The bindings which are being updated where intorodiced on
   a per-SoC basis starting in v3.8-rc7. They may have
   been internally consistent when originally added.
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Merge tag 'renesas-fixes4-for-v3.12' into soc2-base

Fourth Round of Renesas ARM based SoC fixes for v3.12

* Remove unused #gpio-ranges-cells DT property

* Remove usage of deprecated #gpio-range-cells DT property
  from GPIO R-Car

  Property was deprecated in v3.11-rc2

* Correct ether pinctl naming for armadillo800eva board

  Regression introduced in v3.10-rc5

* Add Micrel KSZ8041 PHY fixup to lager board

  This resolves a problem that has been present since 3.11-rc2

* Update SDHI DT compatibility string to the <unit>-<soc> format

  This makes compatibility strings consistent across all renesas
  hardware which currently supports DT.

  The bindings which are being updated where intorodiced on
  a per-SoC basis starting in v3.8-rc7. They may have
  been internally consistent when originally added.
2013-10-08 09:44:08 +09:00
Simon Horman 63862f14bd Merge branch 'heads/soc2' into boards2-base 2013-10-08 09:31:20 +09:00
Magnus Damm 0086df273c ARM: shmobile: Initial r7s72100 SoC support
Add initial support for the r7272100 SoC including:
 - Single Cortex-A9 CPU Core
 - GIC

No static virtual mappings are used, all the components
make use of ioremap(). DT_MACHINE_START is still wrapped
in CONFIG_USE_OF to match other mach-shmobile code.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08 09:29:16 +09:00
Kuninori Morimoto 84b47dfc1b ARM: shmobile: r8a7779: add irqpin default status on DTSI
r8a7779 INTC needs IRL pin mode settings to determine
behavior of IRQ0 - IRQ3. But it depends on platform.
This patch adds status = "disabled" on r8a7779.dtsi as default

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08 09:25:22 +09:00
Kuninori Morimoto bffdd7d1a4 ARM: shmobile: marzen: fixup SMSC IRQ number on DTS
This patch fixup miss-setting of SMSC IRQ number.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08 09:25:22 +09:00
Kuninori Morimoto 1e918e00ea ARM: shmobile: bockw: add SMSC support on DTS
This patch enables INTC IRQ and SMSC on BockW board via DT.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08 09:25:22 +09:00
Kuninori Morimoto 87f1ba8017 ARM: shmobile: r8a7778: add renesas_intc_irqpin support on DTSI
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08 09:25:22 +09:00
Magnus Damm 15ab426c0f ARM: shmobile: r8a7791 SMP device tree node
Add a device node for the r8a7791 secondary CPU core.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08 09:25:22 +09:00
Magnus Damm 03586acf78 ARM: shmobile: r8a7791 Arch timer device tree node
Add r8a7791 arch timer device tree information.

This needs to be used together with r8a7791 support
code that ties in the R-Car Gen2 arch timer workarounds.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08 09:25:22 +09:00
Magnus Damm d77db73e26 ARM: shmobile: r8a7791 IRQC device tree node
Enable a r8a7791 IRQC block by adding a device tree
node for the IRQC hardware and pins IRQ0 to IRQ9.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08 09:25:21 +09:00
Guennadi Liakhovetski e99d7963e0 ARM: shmobile: armadillo800eva-reference: add SDHI and MMCIF interfaces
Add SDHI0 and MMCIF interfaces to armadillo800eva-reference with
regulators and pin configurations. SDHI1 is not added yet, because the
switch, that connects the interface either to an SD slot or to a WiFi
SDIO card cannot be described in DT yet.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08 09:25:14 +09:00
Laurent Pinchart 87b73d8872 ARM: shmobile: armadillo-reference: Add PWM backlight node to DT
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08 09:25:14 +09:00
Guennadi Liakhovetski 734e2ce38c ARM: shmobile: r8a73a4: add a DT node for the DMAC
Add a DT node for the only system DMAC instance on r8a73a4. The RT DMAC
can be added later under the same multiplexer, because they can serve the
same slaves and use the same MID-RID values. Configuration data is
supplied to the driver, using a compatibility match string.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08 09:25:14 +09:00
Guennadi Liakhovetski edd2b9f4e6 ARM: shmobile: r8a7790: add I2C DT nodes
Add DT nodes for the four I2C interfacces on r8a7790.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08 09:25:14 +09:00
Guennadi Liakhovetski eda3a4fa95 ARM: shmobile: only enable used I2C interfaces in DT on all Renesas boards
Currently all I2C interfaces in all *.dtsi files for various Renesas SoCs
are enabled by default. Switch them all off and only enable populated I2C
interfaces in board-specific *.dts files.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-10-08 09:25:13 +09:00
Simon Horman 50128df2c0 Renesas ARM based SoC updates for v3.13
* Add support for r8a7791 SoC
 * Rename DU device in clock lookups list of r8a7779 SoC
 * USB and SSI/SRU clock support for r8a7778 SoC
 * USB phy power control function support for r8a7778 SoC
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Merge tag 'renesas-soc-for-v3.13' into dt2-base

Renesas ARM based SoC updates for v3.13

* Add support for r8a7791 SoC
* Rename DU device in clock lookups list of r8a7779 SoC
* USB and SSI/SRU clock support for r8a7778 SoC
* USB phy power control function support for r8a7778 SoC
2013-10-08 09:24:24 +09:00
Sachin Kamat 93457b9cb9 ARM: dts: Add HDMI related I2C nodes for Arndale board
Updated I2C nodes for HDMI-DDC and HDMI-PHY for Arndale board.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-10-08 06:53:12 +09:00
Rahul Sharma 29f8666109 ARM: dts: enable hdmi subsystem for exynos5420 smdk board
Add pinctrl node for hdmi hpd gpio pin to exynos5420 smdk board
file. hpd Gpio property is added to the hdmi node. This patch also
adds hdmi ddc node.

Both hdmi device and ddc i2c channel are enabled in
exynos5420-smdk5420.dts

Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-10-08 06:49:46 +09:00
Rahul Sharma b0e505ceea ARM: dts: add dt nodes for hdmi subsystem for exynos5420
Add hdmi and mixer device tree nodes for Exynos 5420 SoC.

Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-10-08 06:49:46 +09:00
Andrew Bresticker f49e347b5a ARM: dts: add i2c device nodes for Exynos5420
This adds device-tree nodes for the i2c busses on Exynos
5420 platforms.

Signed-off-by: Andrew Bresticker <abrestic@chromium.org>
Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-10-08 06:49:46 +09:00
Rahul Sharma 27c16d19e2 ARM: dts: add clocks to hdmi dt node for exynos5250
Fix wrong clock numbers in hdmi dt node. Removed hdmiphy
clock which was a dummy clock earlier and not required now.
Also added mux clock to change the clock parent.

Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-10-08 06:49:46 +09:00
Sean Paul 18fe6ef0b1 ARM: dts: add mixer clocks to mixer node for Exynos5250
This patch adds the mixer clocks to the mixer node in the
exynos 5250 dts file.

Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-10-08 06:49:45 +09:00
Wei Ni 7c7de6b03a ARM: tegra: add vcc supply for nct1008 to Cardhu
Add vcc-supply property in the nct1008 node, and set it
as sys_3v3_reg.
change the name of this node to temp-sensor.

Signed-off-by: Wei Ni <wni@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-10-07 13:17:35 -06:00
Wei Ni 99bda7b901 ARM: tegra: add DT entry for nct1008 to Dalmore
Enable thermal sensor nct1008 for Tegra114 dalmore.

Signed-off-by: Wei Ni <wni@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-10-07 13:17:34 -06:00
Olof Johansson 32d7962d37 Renesas ARM-based SoC DT updates for v3.13
* Add CPU cores to DTSI of r8a7790 SoC
 * Add MMCIF and SDHI DT nodes for reference DTS of ape6evm board
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Merge tag 'renesas-dt-for-v3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt

From Simon Horman:
Renesas ARM-based SoC DT updates for v3.13

* Add CPU cores to DTSI of r8a7790 SoC
* Add MMCIF and SDHI DT nodes for reference DTS of ape6evm board

* tag 'renesas-dt-for-v3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: Add r8a7790 CA7 CPU cores to DTSI
  ARM: shmobile: Add r8a7790 CA15 CPU cores
  ARM: shmobile: ape6evm-reference: add MMCIF and SDHI DT nodes

Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-07 11:39:16 -07:00
Olof Johansson 586eeb01e7 Renesas ARM based SoC board updates for v3.13
* Display Unit support for lager and marzen boards
 * Update regulators for MMC0, SDHI0 and SDHI1 on ape6evm board
 * Enable use of FPGA on bockw board
 * Add sounds support to bockw board
 * Add USB function support to bockw board
 * Add Koelsch board
 * Disable MMCIF command completion signal on ape6evm, armadillo800eva,
   kzm9g and lager boards.
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Merge tag 'renesas-boards-for-v3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/boards

From Simon Horman:
Renesas ARM based SoC board updates for v3.13

* Display Unit support for lager and marzen boards
* Update regulators for MMC0, SDHI0 and SDHI1 on ape6evm board
* Enable use of FPGA on bockw board
* Add sounds support to bockw board
* Add USB function support to bockw board
* Add Koelsch board
* Disable MMCIF command completion signal on ape6evm, armadillo800eva,
  kzm9g and lager boards.

* tag 'renesas-boards-for-v3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: lager: disable MMCIF Command Completion Signal, add CLK_CTRL2
  ARM: shmobile: kzm9g: disable MMCIF Command Completion Signal
  ARM: shmobile: armadillo800eva: disable MMCIF Command Completion Signal
  ARM: shmobile: ape6evm: disable MMCIF Command Completion Signal
  ARM: shmobile: bockw: add USB Function support
  ARM: shmobile: Koelsch support
  ARM: shmobile: bockw: add R-Car sound support (PIO)
  ARM: shmobile: bockw: enable global use of FPGA
  ARM: shmobile: lager: Fix Display Unit platform data
  ARM: shmobile: ape6evm: update MMC0, SDHI0 and SDHI1 with correct regulators
  ARM: shmobile: lager: Add Display Unit support
  ARM: shmobile: marzen: Add Display Unit support
  ARM: shmobile: r8a7778: add usb phy power control function
  ARM: shmobile: r8a7778: add USBHS clock
  ARM: shmobile: r8a7791 CMT support
  ARM: shmobile: r8a7791 SCIF support
  ARM: shmobile: Initial r8a7791 SoC support
  ARM: shmobile: r8a7778: add SSI/SRU clock support
  ARM: shmobile: r8a7790: Add DU and LVDS clocks
  ARM: shmobile: r8a7779: Rename DU device in clock lookups list

Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-07 11:35:54 -07:00
Olof Johansson 6c409bfa42 Renesas ARM based SoC updates for v3.13
* Add support for r8a7791 SoC
 * Rename DU device in clock lookups list of r8a7779 SoC
 * USB and SSI/SRU clock support for r8a7778 SoC
 * USB phy power control function support for r8a7778 SoC
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Merge tag 'renesas-soc-for-v3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/soc

From Simon Horman:
Renesas ARM based SoC updates for v3.13

* Add support for r8a7791 SoC
* Rename DU device in clock lookups list of r8a7779 SoC
* USB and SSI/SRU clock support for r8a7778 SoC
* USB phy power control function support for r8a7778 SoC

* tag 'renesas-soc-for-v3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: r8a7778: add usb phy power control function
  ARM: shmobile: r8a7778: add USBHS clock
  ARM: shmobile: r8a7791 CMT support
  ARM: shmobile: r8a7791 SCIF support
  ARM: shmobile: Initial r8a7791 SoC support
  ARM: shmobile: r8a7778: add SSI/SRU clock support
  ARM: shmobile: r8a7790: Add DU and LVDS clocks
  ARM: shmobile: r8a7779: Rename DU device in clock lookups list

Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-07 11:20:13 -07:00
Olof Johansson 933b4f0f34 Fifth Round of Renesas ARM based SoC fixes for v3.12
* Correct incorrect placement of __initdata tag in ape6evm board code
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Merge tag 'renesas-fixes5-for-v3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/cleanup

From Simon Horman:

* Correct incorrect placement of __initdata tag in ape6evm board code

* tag 'renesas-fixes5-for-v3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: ape6evm: fix incorrect placement of __initdata tag
  (+ other patches already present in v3.12-rc4)

Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-07 10:47:34 -07:00
Olof Johansson dbee3f2a12 Second part of the Ux500 devicetree conversion and ATAG
deletion: this fixes bugs discovered when switching to a
 devicetree-only setup, primarily on the HREF prototypes.
 The biggest change is to split into four DTS variants as
 the UIB autodetection was lost.
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Merge tag 'ux500-devicetree-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/dt

From Linus Walleij:
Second part of the Ux500 devicetree conversion and ATAG
deletion: this fixes bugs discovered when switching to a
devicetree-only setup, primarily on the HREF prototypes.
The biggest change is to split into four DTS variants as
the UIB autodetection was lost.

* tag 'ux500-devicetree-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
  ARM: ux500: move BU21013 touchpad GPIOs into top-level DTS
  ARM: ux500: register the tc35892 GPIO on the TVK UIB
  ARM: ux500: split the HREF DTS files from two to four
  ARM: ux500: split HREF UIB files
  ARM: ux500: move TC35892 at 0x42 to hrefprev60
  ARM: ux500: correct CD for micro SD on hrev60plus
  ARM: ux500: fix proximity sensor button
  ARM: ux500: correct I2C address of ambient light sensor
  ARM: ux500 enable the AB8500 gpio for all HREFs
  ARM: ux500: add default trigger on HREF LED

Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-07 10:23:39 -07:00
Mark Brown 328aee4b51 ARM: dts: Disable Exynos5250 I2S controllers by default
Rather than requiring each board to explicitly disable the I2S controllers
it is not using instead require boards to enable those that they are using.

This is required for audio operation on Arndale, one of the unused I2S
controllers is pinmuxed with the LDO enable GPIOs for the WM1811A.

Signed-off-by: Mark Brown <broonie@linaro.org>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-10-07 23:13:47 +09:00
Greg Kroah-Hartman 4c015ba24b Merge 3.12-rc4 into usb-next
We want the USB fixes in this branch as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-06 17:33:56 -07:00
Greg Kroah-Hartman 02ab343f3b Merge 3.12-rc4 into staging-next
We want the staging fixes in this branch as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-06 17:22:43 -07:00
Fabio Estevam ecccab3c5f ARM: dts: imx53-qsb: Do not use GPIO1_8 as wakeup source
On the mx53qsb board with mc34708 PMIC, GPIO1_8 resets the system, so better not
to use it as a wakeup source.

Use GPIO 2_14 and 2_15 for wakeup sources instead.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-10-06 19:53:22 +08:00
Fabio Estevam 71686dda2b ARM: dts: imx53-qsb: SDHC1 does not have cd-gpios
SDHC1 does not have any GPIO for reading the card detection status, so
remove 'cd-gpios'.

After this change card detection works via the internal SD controller mechanism.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-10-06 19:53:16 +08:00
Fabio Estevam 8d4a54af47 ARM: dts: imx53-qsb: SDHC3 is connected in 8-bit mode
SDHC3 is 8 bit-wide, so pass the bus-width property to reflect that.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-10-06 19:53:09 +08:00
Sachin Kamat 8365f763a7 ARM: dts: Add reg property to regulator nodes in exynos5250-arndale
For consistency and correctness, since this is a bus, even if not
physical, it is worth to add 'reg' property and unit-address to subnodes.
The 'reg' property would merely be an index. Also for consistency, use
"regulator" as node name as used most commonly across other dts files.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-10-06 09:21:35 +09:00
Sachin Kamat af617c93b3 ARM: dts: Add fixed voltage regulator to simple bus for origen
This has been done for Arndale board vide commit aa3edb65
("ARM: dts: Put Arndale fixed voltage regulators on a simple-bus").
Replicate here for consistency and correctness.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-10-06 09:21:23 +09:00
Sylwester Nawrocki 21b190d249 ARM: dts: Add MIPI PHY node to exynos4.dtsi
Add PHY provider node for the MIPI CSIS and MIPI DSIM PHYs.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-10-06 09:14:39 +09:00
Maxime Ripard 439d9f5801 ARM: sun6i: Fix the APB2 clock gates register size
The APB2 clocks gates are only a 32 bits register wide, and not 2 as set
currently in the DTSI.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2013-10-05 15:36:10 +02:00
Marek Vasut e0ec2f39ef ARM: dts: mxs: Add MSR M28CU3 board
This board is based on the M28 SoM with custom baseboard. Supported
are LEDs, ethernet, PWM, LCD, SD slots.

Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-10-05 10:16:33 +08:00
Dinh Nguyen 159c7f8949 arm: socfpga: Add clock for smp_twd timer
Assign a clock for the twd-timer.

Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
Acked-by: Rob Herring <rob.herring@calxeda.com>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Ian Campbell <ian.campbell@citrix.com>
CC: linux-arm-kernel@lists.infradead.org
2013-10-04 11:09:43 -05:00
Roger Quadros b297c29290 ARM: dts: omap5: update omap-control-usb node
Split USB2 PHY and USB3 PHY into separate omap-control-usb
nodes. Get rid of "ti,type" property.

CC: Benoit Cousson <bcousson@baylibre.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-03 15:47:31 -07:00
Roger Quadros 470019a4c1 ARM: dts: omap4: update omap-control-usb nodes
Split otghs_ctrl and USB2 PHY power-down into separate
omap-control-usb nodes. Get rid of "ti,type" property.

Also get rid of "ti,has-mailbox" property from usb_otg_hs
node and provide the ctrl-module phandle.

CC: Benoit Cousson <bcousson@baylibre.com>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-10-03 15:47:31 -07:00
Thomas Petazzoni 7837feff0d arm: mvebu: add support for the Armada XP Matrix board
The Armada XP Matrix board is the mother board of a more complex
system. The mother board uses an Armada XP MV78460, 4 serial ports, 2
SATA ports, one Ethernet connection, a PCIe port and a USB port. All
those devices are enabled in the Device Tree added by this patch.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-10-03 15:13:01 +00:00
Luka Perkov 148c274ea6 ARM: kirkwood: ib62x0: add u-boot environment partition
Also, add some trivial whitespace cleanup.

Signed-off-by: Luka Perkov <luka@openwrt.org>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-10-03 12:52:47 +00:00
Linus Walleij 741a6c4c59 ARM: ux500: move BU21013 touchpad GPIOs into top-level DTS
The BU21013 touchscreen GPIOs have been pretty confused, correct
them per board, and move the GPIO assignments up to the top
level DTS file so we can control it from there, and avoid defining
the GPIO assignments for non-ST UIB equipped boards.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-10-03 10:29:24 +02:00
Linus Walleij 84919b96fe ARM: ux500: register the tc35892 GPIO on the TVK UIB
The TVK1281618 UIB has a TC35892 GPIO expander on it, which has
in the past probably been confused with the GPIO expander on the
older HREF plus previous to v60, which is on an entirely different
part of the system with another I2C address. Register the expander
in the right place.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-10-03 10:18:36 +02:00
Ingo Molnar 68e9074028 Merge branch 'clockevents/3.13' of git://git.linaro.org/people/dlezcano/linux into timers/core
Pull (mostly) ARM clocksource driver updates from Daniel Lezcano:

" - Soren Brinkmann added FEAT_PERCPU to a clock device when it is local
    per cpu. This feature prevents the clock framework to choose a per cpu
    timer as a broadcast timer. This problem arised when the ARM global
    timer is used when switching to the broadcast timer which is the case
    now on Xillinx with its cpuidle driver.

  - Stephen Boyd extended the generic sched_clock code to support 64bit
    counters and removes the setup_sched_clock deprecation, as that causes
    lots of warnings since there's still users in the arch/arm tree. He
    added also the CLOCK_SOURCE_SUSPEND_NONSTOP flag on the architected
    timer as they continue counting during suspend.

  - Uwe Kleine-König added some missing __init sections and consolidated the
    code by moving the of_node_put call from the drivers to the function
    clocksource_of_init. "

Signed-off-by: Ingo Molnar <mingo@kernel.org>
2013-10-03 07:57:02 +02:00
Olof Johansson 6a98b2ffc7 mvebu fixes for v3.12 (round 2)
- mvebu
     - fix ReadyNAS 102 power button (needs to be active high)
     - fix ReadyNAS 102 automated rebooting (prevent hang) by add gpio-poweroff
       node
     - fix booting ReadyNAS 102 by adding MBus ranges and PCIe DT nodes
     - mvebu-mbus: prevent PCIe driver from continuing with corrupted resource
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Merge tag 'fixes-3.12-2' of git://git.infradead.org/linux-mvebu into fixes

From Jason Cooper:
mvebu fixes for v3.12 (round 2)

 - mvebu
    - fix ReadyNAS 102 power button (needs to be active high)
    - fix ReadyNAS 102 automated rebooting (prevent hang) by add gpio-poweroff
      node
    - fix booting ReadyNAS 102 by adding MBus ranges and PCIe DT nodes
    - mvebu-mbus: prevent PCIe driver from continuing with corrupted resource

* tag 'fixes-3.12-2' of git://git.infradead.org/linux-mvebu:
  bus: mvebu-mbus: Fix optional pcie-mem/io-aperture properties
  ARM: mvebu: add missing DT Mbus ranges and relocate PCIe DT nodes for RN102
  ARM: mvebu: Add DT entry for ReadyNAS 102 to use gpio-poweroff driver
  ARM: mvebu: fix ReadyNAS 102 Power button GPIO to make it active high

Signed-off-by: Olof Johansson <olof@lixom.net>
2013-10-02 20:55:05 -07:00
Robert Richter 19514fc665 arm, kbuild: make "make install" not depend on vmlinux
Install targets (install, zinstall, uinstall) on arm have a dependency
to vmlinux. This may cause parts of the kernel to be rebuilt during
installation. We must avoid this since this may run as root. Install
targets "ABSOLUTELY MUST NOT MODIFY THE SOURCE TREE." as Linus
emphasized this in:

 http://lkml.org/lkml/2013/7/10/600

So on arm and maybe other archs we need the same as for x86:

 1648e4f8 x86, kbuild: make "make install" not depend on vmlinux

This patch fixes this for arm. Dependencies are removed and instead a
check to install.sh is added for the files that are needed.

This issue was uncovered by this build error where the -j option is
used in conjunction with install targets:

 $ make <makeflags>
 $ make <makeflags> zinstall
 ...
   DEPMOD
 Usage: .../scripts/depmod.sh /sbin/depmod <kernelrelease>

(INSTALL_MOD_PATH and INSTALL_PATH variables set, so no root perms
required in this case.)

The problem is that zinstall on arm due to its dependency to vmlinux
does a prepare/prepare3 and finally does a forced rewrite of
kernel.release even if it exists already.

Rebuilding kernel.release removes it first and then recreates it. This
might race with another parallel make job running depmod.

So this patch should fix this one too.

Also quoting $(KERNELRELEASE) arg for install.sh as this messes
argument order in case it is empty (which is the case if the kernel
was not built yet).

Signed-off-by: Robert Richter <robert.richter@linaro.org>
Signed-off-by: Robert Richter <rric@kernel.org>
Acked-by: Michal Marek <mmarek@suse.cz>.
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Michal Marek <mmarek@suse.cz>
2013-10-02 22:30:35 +02:00
Linus Walleij 01dc909fa1 ARM: ux500: split the HREF DTS files from two to four
As the device tree conversion did away with the ability to
auto-detect the UIB (User Interface Board) version from attempting
to read an I2C address, we now have to pass the knowledge of
what UIB is mounted through the device tree. This gives rise
to four possible board permutations:

- HREF prior to v60, ST UIB (hrefprev60-stuib)
- HREF prior to v60, TVK1281618 UIB (hrefprev60-tvk)
- HREF v60 and later, ST UIB (href60plus-stuib)
- HREF v60 and later, TVK1281618 UIB (hrefv60plus-tvk)

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-10-02 16:17:04 +02:00
Linus Walleij 9c19cfa93a ARM: ux500: split HREF UIB files
Create two different UIB (User Interface Board) include files: one per
UIB simply. The include files now only handle the devices on that
very UIB.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-10-02 16:17:03 +02:00
Linus Walleij d62407b0a6 ARM: ux500: move TC35892 at 0x42 to hrefprev60
The TC35892 was mounted as a GPIO expander on the HREF prior
to v60 and not in later versions, which instead use the Nomadik
GPIO directly, so move it over to the hrefprev60 DTS file.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-10-02 16:17:03 +02:00
Linus Walleij bf7a9b6f2f ARM: ux500: correct CD for micro SD on hrev60plus
This correct the card detect line for the HREF v60 and later
reference designs. This is connected directly to the Nomadik
GPIO block, line 95 at offset 31 on the third instance.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-10-02 16:17:02 +02:00
Linus Walleij 0ca3399fc8 ARM: ux500: fix proximity sensor button
The proximity sensor is connected to pin AH12 on newer HREFs,
that corresponds to pin offset 25 on gpio5, not gpio6.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-10-02 15:03:04 +02:00
Linus Walleij 7e9dee0ca2 ARM: ux500: correct I2C address of ambient light sensor
The ambient light sensor is places at address 0x29 nothing else.
This patch makes the ambient light sensor probe again.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2013-10-02 15:03:03 +02:00
Soren Brinkmann fa94bd57b5 arm: zynq: Enable arm_global_timer
Zynq is based on an ARM Cortex-A9 MPCore, which features the
arm_global_timer in its SCU. Therefore enable the timer for Zynq.

Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Michal Simek <michal.simek@xilinx.com>
2013-10-02 11:34:28 +02:00
Rob Herring 78bbca1a54 dts: calxeda: add ARM PSCI binding
Add the PSCI binding node for Calxeda SOCs. Only claiming "arm,psci"
support since there is no agreement on 0.2 binding definition.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: devicetree@vger.kernel.org
2013-10-01 16:34:17 -05:00
Jason Gunthorpe 7045ff5a53 ARM: kirkwood: Move the nand node under the mbus node
There should be no nodes that are not children of the mbus. Move
the nand node under the mbus, and rework the board .dts files
to use an & reference to the nand node.

Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Acked-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Tested-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-10-01 16:36:12 +00:00
Jason Gunthorpe 34a300909e ARM: kirkwood: Move the crypto node under the mbus node
There should be no nodes that are not children of the mbus. Move
the crypto node under the mbus.

Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-10-01 16:34:15 +00:00
Jason Gunthorpe 7f69f8a499 ARM: kirkwood: Remove kirkwood_setup_wins and rely on the DT binding
kirkwood_setup_wins is the last manual caller of mbus in kirkwood, don't
call it for DT boards and rely on the DT having a mbus node with
a proper ranges property to setup these windows.

Move all the mbus ranges properties for all boards into kirkwood.dtsi,
since they are currently all the same.

This makes the DT self consistent, since the physical address of the
NAND and CRYPTO are both referenced internally. The arbitary Linux
constants KIRKWOOD_NAND_MEM_PHYS_BASE and KIRKWOOD_SRAM_PHYS_BASE
no longer have to match the DT values.

Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Acked-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Tested-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-10-01 16:28:03 +00:00
Juergen Beisert e9c88fb5cf Staging/iio/adc/touchscreen/MXS: provide devicetree adaption
This is an RFC for the new touchscreen properties.

Signed-off-by: Juergen Beisert <jbe@pengutronix.de>
Tested-by: Marek Vasut <marex@denx.de>
Acked-by: Marek Vasut <marex@denx.de>
Tested-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
CC: linux-arm-kernel@lists.infradead.org
CC: linux-input@vger.kernel.org
CC: devel@driverdev.osuosl.org
CC: Marek Vasut <marex@denx.de>
CC: Fabio Estevam <fabio.estevam@freescale.com>
CC: devicetree@vger.kernel.org
2013-10-01 16:19:17 +01:00
Juergen Beisert 18da755de5 Staging/iio/adc/touchscreen/MXS: add proper clock handling
The delay units inside the LRADC depend on the presence of a 2 kHz clock.
This change enables the clock to be able to use the delay unit for the
touchscreen part of the driver.

Signed-off-by: Juergen Beisert <jbe@pengutronix.de>
Tested-by: Marek Vasut <marex@denx.de>
Acked-by: Marek Vasut <marex@denx.de>
Tested-by: Lothar Waßmann <LW@KARO-electronics.de>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2013-10-01 16:19:15 +01:00
Arnaud Ebalard b643f85814 ARM: mvebu: add missing DT Mbus ranges and relocate PCIe DT nodes for RN102
When 5e12a613 and 0cd3754a were introduced, Netgear ReadyNAS 102 .dts
file was queued for inclusion and missed the update to have Mbus (and
then BootROM) ranges properties declared. It also missed the relocation
of Armada 370/XP PCIe DT nodes introduced by 14fd8ed0 after de1af8d4.
This patch fixes that which makes 3.12-rc3 bootable on the NAS.

Signed-off-by: Arnaud Ebalard <arno@natisbad.org>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-10-01 00:46:30 +00:00
Olof Johansson f1bb7cd5a1 Fourth Round of Renesas ARM based SoC fixes for v3.12
* Remove unused #gpio-ranges-cells DT property
 
 * Remove usage of deprecated #gpio-range-cells DT property
   from GPIO R-Car
 
   Property was deprecated in v3.11-rc2
 
 * Correct ether pinctl naming for armadillo800eva board
 
   Regression introduced in v3.10-rc5
 
 * Add Micrel KSZ8041 PHY fixup to lager board
 
   This resolves a problem that has been present since 3.11-rc2
 
 * Update SDHI DT compatibility string to the <unit>-<soc> format
 
   This makes compatibility strings consistent across all renesas
   hardware which currently supports DT.
 
   The bindings which are being updated where intorodiced on
   a per-SoC basis starting in v3.8-rc7. They may have
   been internally consistent when originally added.
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Merge tag 'renesas-fixes4-for-v3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into fixes

From Simon Horman:
Fourth Round of Renesas ARM based SoC fixes for v3.12

* Remove unused #gpio-ranges-cells DT property

* Remove usage of deprecated #gpio-range-cells DT property
  from GPIO R-Car

  Property was deprecated in v3.11-rc2

* Correct ether pinctl naming for armadillo800eva board

  Regression introduced in v3.10-rc5

* Add Micrel KSZ8041 PHY fixup to lager board

  This resolves a problem that has been present since 3.11-rc2

* Update SDHI DT compatibility string to the <unit>-<soc> format

  This makes compatibility strings consistent across all renesas
  hardware which currently supports DT.

  The bindings which are being updated where intorodiced on
  a per-SoC basis starting in v3.8-rc7. They may have
  been internally consistent when originally added.

* tag 'renesas-fixes4-for-v3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: Remove #gpio-ranges-cells DT property
  gpio: rcar: Remove #gpio-range-cells DT property usage
  ARM: shmobile: armadillo: fixup ether pinctrl naming
  ARM: shmobile: Lager: add Micrel KSZ8041 PHY fixup
  ARM: shmobile: update SDHI DT compatibility string to the <unit>-<soc> format

Signed-off-by: Olof Johansson <olof@lixom.net>
2013-09-30 09:24:20 -07:00
Renwei Wu 262bcc1d6f ARM: dts: sirf: fix interrupt and dma prop of VIP for prima2 and atlas6
the current dts is lacking interrupt and dma prop for video input
processor of prima2 and atlas6, this patch fixes it.

Signed-off-by: Renwei Wu <Renwei.Wu@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2013-09-30 09:17:49 -07:00
Barry Song 9e85b9d100 ARM: dts: sirf: fix the ranges of peri-iobrg of prima2
we lost an address range <0x56000000 0x56000000 0x1b00000> for peri-iobg
of prima2.

Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2013-09-30 09:17:49 -07:00
Barry Song 3349a4b901 ARM: dts: makefile: build atlas6-evb.dtb for ARCH_ATLAS6
Makefile missed to include atlas6-evb.dtb for ARCH_ATLAS6.

Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2013-09-30 09:17:48 -07:00
Qipan Li a136997841 ARM: dts: sirf: fix fifosize, clks, dma channels for UART
sirf uart and usp-based uart driver with full dma support has
hit 3.12, here we fix the fifosize, dma channels for some HW
prop.

Signed-off-by: Qipan Li <Qipan.Li@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2013-09-30 09:17:48 -07:00
Olof Johansson 8e17a7f32a This is a huge device tree and ATAG removal series for ux500:
- Move all the clock definitions over to the device tree
 - Remove all now-redundant AUXDATA and make the ux500 device
   tree only
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Merge tag 'ux500-dt-for-v3.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/dt

From Linus Walleij:
This is a huge device tree and ATAG removal series for ux500:
- Move all the clock definitions over to the device tree
- Remove all now-redundant AUXDATA and make the ux500 device
  tree only

* tag 'ux500-dt-for-v3.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson: (92 commits)
  ARM: ux500: delete devices-common remnants
  clk: ux500: Provide a look-up for the ARMSS clock
  ARM: ux500: Enable CPUFreq on Snowball
  ARM: ux500: Provide a Device Tree node for CPUFreq in the DBx500
  ARM: ux500: Provide a clock lookup for the Hash driver
  ARM: ux500: Provide a clock lookup for the Crypto driver
  ARM: ux500: Fix trivial white-space error in the DBX500 DTSI file
  ARM: ux500: Remove ATAG booting support for Snowball
  ARM: ux500: Remove ATAG booting support for HREF
  ARM: ux500: Remove ATAG booting support for U8520
  ARM: ux500: Remove ATAG booting support for MOP500
  ARM: ux500: Purge UIB framework when booting with ATAGs
  ARM: ux500: Take out STUIB support when not booting with Device Tree
  ARM: ux500: Remove BU21013 ROHM TS support when booting with only ATAGs
  ARM: ux500: Don't register the STMPE/SKE when booting with ATAG support
  ARM: ux500: Delete U8500 UIB support when booting with ATAGs
  ARM: ux500: Don't register Synaptics RMI4 TS when booting with ATAGs
  ARM: ux500: Purge DB8500 PRCMU registration when not booting with DT
  ARM: ux500: Stop requesting the SoC device to play 'parent' role
  ARM: ux500: Remove UART support when booting without Device Tree
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2013-09-30 09:08:46 -07:00
Sebastian Hesselbarth 3707873299 ARM: dove: add initial DT file for Globalscale D3Plug
This adds an initial DT file for the Globalscale D3Plug with Dove SoC.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-09-30 15:00:54 +00:00
Sebastian Hesselbarth 74ecaa403a ARM: dove: add PCIe controllers to SoC DT
This adds a node for the pcie controllers found on Dove SoCs to the
SoC DT include.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-09-30 15:00:50 +00:00
Sebastian Hesselbarth 0ad4465935 ARM: dove: relocate internal registers device nodes
With mbus node in place, now relocate all internal device nodes
to internal-regs node with proper address ranges.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-09-30 15:00:47 +00:00
Sebastian Hesselbarth 960ee4e796 ARM: dove: add MBus DT node
This adds a MBus node including ranges and pcie apertures required later.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-09-30 15:00:43 +00:00
Sebastian Hesselbarth 6953af7749 ARM: dove: add MBUS_ID macro to Dove DT
This adds a macro used for defining address window's target ID and
attribute cells for the MBus ranges entry.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-09-30 15:00:39 +00:00
Sebastian Hesselbarth fbd99d51a7 ARM: dove: use preprocessor on device tree files
This coverts Dove DT board files to preprocessor includes instead
of dtc includes.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-09-30 15:00:35 +00:00
Thomas Petazzoni d4fa99417a ARM: mvebu: link PCIe controllers to the MSI controller
This commit adjusts the Armada 370 and Armada XP PCIe controllers
Device Tree informations to reference their MSI controller. In the
case of this platform, the MSI controller is implemented by the MPIC.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Tested-by: Daniel Price <daniel.price@gmail.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-09-30 15:00:27 +00:00
Thomas Petazzoni 86178f862d ARM: mvebu: the MPIC now provides MSI controller features
Adds the 'msi-controller' property to the main interrupt controller
Device Tree node, to indicate that it can now behave as a MSI
controller.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: Thierry Reding <thierry.reding@gmail.com>
Tested-by: Daniel Price <daniel.price@gmail.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-09-30 15:00:22 +00:00
Arnaud Ebalard 2832cf2558 ARM: mvebu: Add DT entry for ReadyNAS 102 to use gpio-poweroff driver
Without that fix, at the end of the shutdown process, the board is
still powered (led glowing, fan running, ...).

Signed-off-by: Arnaud Ebalard <arno@natisbad.org>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-09-30 14:09:45 +00:00
Arnaud Ebalard aa06a5adb9 ARM: mvebu: fix ReadyNAS 102 Power button GPIO to make it active high
NETGEAR ReadyNAS 102 Power button definition in .dts file flags
associated GPIO active low instead of active high. This results
in reversed events reported by input subsystem (0 returned when
the button is pressed, 1 when released). This patch makes
associated GPIO active high to recover correct behaviour.

Signed-off-by: Arnaud Ebalard <arno@natisbad.org>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2013-09-30 14:03:40 +00:00
Hisashi Nakamura 1f52c65975 ARM: shmobile: Koelsch support
Koelsch base board support making use of 2 GiB of memory,
the r8a7791 SoC with the SCIF0 serial port and CA15 with
CMT timer.

Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com>
Signed-off-by: Ryo Kataoka <ryo.kataoka.wt@renesas.com>
[damm@opensource.se: Forward ported to upstream, dropped not-yet-ready SMP/PFC]
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-09-30 16:56:17 +09:00
Hisashi Nakamura 0d0771ab2b ARM: shmobile: Initial r8a7791 SoC support
Add initial support for the r8a7791 SoC including:
 - Single Cortex-A15 CPU Core
 - GIC

No static virtual mappings are used, all the components
make use of ioremap(). DT_MACHINE_START is still wrapped
in CONFIG_USE_OF to match other mach-shmobile code.

Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com>
Signed-off-by: Ryo Kataoka <ryo.kataoka.wt@renesas.com>
[damm@opensource.se: Forward ported to upstream, dropped not-yet-ready code]
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-09-30 16:11:12 +09:00
Magnus Damm 2007e74ca3 ARM: shmobile: Add r8a7790 CA7 CPU cores to DTSI
Add r8a7790 Cortex-A7 CPU information to DTSI.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-09-30 16:10:00 +09:00
Magnus Damm c1f95979ba ARM: shmobile: Add r8a7790 CA15 CPU cores
Add CA15 CPU cores to r8a7790 for a total of 4 x CA15.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-09-30 16:09:34 +09:00