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5059 commits

Author SHA1 Message Date
Soren Brinkmann cd32529587 arm: zynq: Add support for cpufreq
The generic cpufreq-cpu0 driver can scale the CPU frequency on Zynq
SOCs. Add the required platform device to the BSP and appropriate
OPPs to the dts.

Cc: Rob Herring <robh+dt@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: devicetree@vger.kernel.org
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Michal Simek <michal.simek@xilinx.com>
2014-03-11 23:10:28 +01:00
Maxime Ripard b4f26440d9 ARM: sunxi: dt: Convert to the new clocksource compatible
Switch the device tree to the new compatibles introduced in the timer driver
to have a common pattern accross all Allwinner SoCs.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
2014-03-11 23:04:50 +01:00
Olof Johansson 813004a3f1 arm: Xilinx Zynq dt patches for v3.15
- Define fclk-enable property
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Merge tag 'zynq-dt-for-3.15' of git://git.xilinx.com/linux-xlnx into next/dt

Merge "arm: Xilinx Zynq dt patches for v3.15" from Michal Simek:

- Define fclk-enable property

* tag 'zynq-dt-for-3.15' of git://git.xilinx.com/linux-xlnx:
  arm: dt: zynq: Add fclk-enable property to clkc node

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-11 14:21:43 -07:00
Olof Johansson 891f18661a Part two of omap device tree changes enabling driver features
in the dts files.
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Merge tag 'omap-for-v3.15/dt-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Merge "omap device tree changes for v3.15, part 2" from Tony Lindgren:

Part two of omap device tree changes enabling driver features
in the dts files.

* tag 'omap-for-v3.15/dt-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: am335x-evmsk: enable dual_emac mode
  ARM: dts: DRA7: Add device nodes for ABB
  ARM: dts: OMAP4: Add device nodes for ABB
  ARM: dts: OMAP36xx: Add device node for ABB
  ARM: dts: am43x-epos-evm: add SD card hotplug support
  ARM: dts: am335x-evm: add SD card hotplug support
  ARM: dts: am437x gp-evm: add sd card dt nodes
  ARM: dts: omap5: added dt properties to adapt to the new phy framwork
  ARM: OMAP2+: Use pdata quirks for wl12xx on the AM335x EV-MSK
  ARM: dts: Update echi-omap DT binding example usage
  ARM: dts: Get rid of incompatible ids for hci-omap USB host nodes
  ARM: OMAP2+: Remove legacy_init_ehci_clk()
  ARM: dts: Add support for OMAP4 Gumstix DuoVero/Parlor

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-11 13:33:04 -07:00
Olof Johansson fdc52533f5 ARM: bcm2835: DT changes for 3.15
A variety of features are added to the bcm2835 device trees:
 - ARM PMU, for perf_event
 - DMA controller
 - I2S controller
 
 A few cleanups are applied to the DTs too.
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Merge tag 'bcm2835-for-3.15-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-rpi into next/dt

Merge "ARM: bcm2835: DT changes for 3.15" from Stephen Warren:

A variety of features are added to the bcm2835 device trees:
- ARM PMU, for perf_event
- DMA controller
- I2S controller

A few cleanups are applied to the DTs too.

* tag 'bcm2835-for-3.15-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-rpi:
  ARM: bcm2835: fix clock DT node names
  ARM: bcm2835: node name unit address cleanup
  ARM: bcm2835: fix DT node sort order
  ARM: bcm2835: add I2S driver to device tree
  ARM: bcm2835: add dmaengine driver to device tree
  ARM: bcm2835: perf_event support for Raspberry-Pi

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-11 13:30:49 -07:00
Olof Johansson 59bb376f0e ARM: mach-bcm dt updates for 3.15
- add BCM4708 dt support
 - remove bcm11351-brt
 - bcm281xx common clock support
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Merge tag 'armsoc/for-3.15/dt' of git://github.com/broadcom/mach-bcm into next/dt

Merge "ARM: mach-bcm dt updates for 3.15" from Matt Porter:

- add BCM4708 dt support
- remove bcm11351-brt
- bcm281xx common clock support

* tag 'armsoc/for-3.15/dt' of git://github.com/broadcom/mach-bcm:
  ARM: dts: remove bcm11351-brt.dts
  ARM: dts: Leave sdio1 as disabled on bcm28155-ap
  ARM: dts: bcm281xx: define real clocks
  ARM: BCM5301X: add dts files for BCM4708 SoC

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-11 13:23:18 -07:00
Olof Johansson 6e4b9bfd62 Keystone DTS updates for 3.15
- Add watchdog timer, timer64 and gpio device nodes
 - Add LED device nodes
 - Fixes for debugss, msmc clock nodes
 - Add support for Keystone Lamarr and Edision SOC/EVM support
 - Add NAND and AEMIF device nodes
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Merge tag 'keystone-dts' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/dt

Keystone DTS updates for 3.15 from Santosh Shilimkar:

- Add watchdog timer, timer64 and gpio device nodes
- Add LED device nodes
- Fixes for debugss, msmc clock nodes
- Add support for Keystone Lamarr and Edision SOC/EVM support
- Add NAND and AEMIF device nodes

* tag 'keystone-dts' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone:
  ARM: dts: keystone: add AEMIF/NAND device entry
  ARM: dts: keystone: add support for k2 Edison SoC and EVM
  ARM: dts: keystone: add support for K2 Lamarr SoC and EVM
  ARM: dts: keystone: preparatory patch to support K2L and K2E SOCs
  ARM: dts: keystone: update for supporting K2L/K2E EVMs
  ARM: dts: keystone: fix domain id for clkdebugsstrc
  ARM: dts: keystone: drop msmcsram clock node
  ARM: dts: k2hk-evm: rename clock node to clocks
  ARM: dts: k2hk-evm: add leds supports
  ARM: dts: keystone: add gpio device entry
  ARM: dts: keystone: add keystone timer entry
  ARM: dts: keystone: add watchdog entry

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-11 13:00:21 -07:00
Boris BREZILLON f656d46bbb ARM: at91: fix network interface ordering for sama5d36
On the newly introduced sama5d36, Gigabit and 10/100 Ethernet network
interfaces are probed in a different order than for the sama5d35.
Moreover, users are accustomed to this order in bootloaders and backports
for older kernel revisions.
So this patch switches DT node order as it is done for the other dual-Ethernet
sama5d3 SoC.
Better interface numbering which does not depend on DT node order is being
developed for stronger interface identification.

Signed-off-by: Boris BREZILLON <b.brezillon.dev@gmail.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-11 12:49:10 -07:00
Srinivas Kandagatla e063735f91 ARM: STi: STIH416: Add IR support.
This patch adds IRB support to STiH416 platforms.

Tested on B2000 and B2020 development board

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
2014-03-11 10:04:38 +00:00
Srinivas Kandagatla 8ccd3f3acf ARM: STi: STIH415: Add IR support.
This patch adds IRB support to STiH415 platforms.

Tested on B2000 and B2020 development boards.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
2014-03-11 10:04:27 +00:00
Srinivas Kandagatla d25ea58453 ARM: STi: STiH416: Add ethernet support.
This patch adds support to STiH416 SOC, which has two ethernet
snps,dwmac controllers version 3.710. With this patch B2000 and B2020
boards can boot with ethernet in MII and RGMII modes.

Tested on both B2020 and B2000.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
2014-03-11 10:04:13 +00:00
Srinivas Kandagatla c80fe3357f ARM: STi: STiH415: Add ethernet support.
This patch adds support to STiH415 SOC, which has two ethernet
snps,dwmac controllers version 3.610. With this patch B2000 and B2020
boards can boot with ethernet in MII and RGMII modes.

Tested on both B2020 and B2000.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
2014-03-11 10:04:00 +00:00
Srinivas Kandagatla bef40df89f ARM: STi: STiH416: Add soft reset controller support.
This patch adds soft reset controller support for STiH415 and adds new
softreset lines required for other device tree nodes in the header file.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
2014-03-11 10:03:47 +00:00
Srinivas Kandagatla da3e02a236 ARM: STi: STiH416: Add reset controller support.
This patch adds a reset controller node to the SOC device tree and also
adds new header files with reset lines required for other device tree
nodes.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
2014-03-11 10:03:27 +00:00
Srinivas Kandagatla fc58fcf6da ARM: STi: STiH415: Add soft reset controller support.
This patch adds soft reset controller support for STiH415 and adds new
softreset lines required for other device tree nodes in the header file.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
2014-03-11 10:03:10 +00:00
Srinivas Kandagatla 6b7f06cc80 ARM: STi: STiH415: Add reset controller support.
This patch adds a reset controller node to the SOC device tree and also
adds new header files with reset lines required for other device tree
nodes.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
2014-03-11 10:02:51 +00:00
Srinivas Kandagatla 7ec5183a0a ARM: STi: STiH415: Add interrupt support for pin controller
This patch adds interrupt support for STiH415 pin controllers.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
2014-03-11 10:02:45 +00:00
Srinivas Kandagatla bdda8b0527 ARM: STi: STiH416: Add interrupt support for pin controller
This patch adds interrupt support for STiH416 pin controllers.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com>
2014-03-11 10:02:33 +00:00
Nicolas Ferre e8b2da6e41 ARM: at91/DT: add NAND + DMA property
Add the "atmel,nand-has-dma" property to NAND node for SoC that
can use the DMA to perform NAND accesses.
Use of this property was added in 1b7192658a
(mtd: atmel_nand: add a new dt binding item for nand dma support).

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Boris BREZILLON <b.brezillon@overkiz.com>
2014-03-10 16:53:50 +01:00
Dinh Nguyen a5d6ac2a84 dts: socfpga: Add sysmgr node so the gmac can use to reference
commit[7e0b4cd dts: socfpga: Add DTS entry for adding the stmmac glue
layer for stmmac.] references the sysmgr through its phandle. This patch
adds the appropriate sysmgr node for the gmac to use.

Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
2014-03-09 23:21:52 -05:00
Dinh Nguyen 9b931361ff dts: socfpga: Add support for SD/MMC on the SOCFPGA platform
Introduce "altr,socfpga-dw-mshc" to enable Altera's SOCFPGA platform
specific implementation of the dw_mmc driver.

Also add the "syscon" binding to the "altr,sys-mgr" node. The clock
driver can use the syscon driver to toggle the register for the SD/MMC
clock phase shift settings.

Finally, fix an indentation error for the sysmgr node.

Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
Acked-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Tested-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Chris Ball <chris@printf.net>
2014-03-09 23:11:35 -05:00
Linus Torvalds 79e615420c ARM: SoC fixes for 3.14-rc
A collection of fixes for ARM platforms. A little large due to us missing to
 do one last week, but there's nothing in particular here that is in itself
 large and scary.
 
 Mostly a handful of smaller fixes all over the place. The majority is made
 up of fixes for OMAP, but there are a few for others as well. In particular,
 there was a decision to rename a binding for the Broadcom pinctrl block that
 we need to go in before the final release since we then treat it as ABI.
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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 from Olof Johansson:
 "A collection of fixes for ARM platforms.  A little large due to us
  missing to do one last week, but there's nothing in particular here
  that is in itself large and scary.

  Mostly a handful of smaller fixes all over the place.  The majority is
  made up of fixes for OMAP, but there are a few for others as well.  In
  particular, there was a decision to rename a binding for the Broadcom
  pinctrl block that we need to go in before the final release since we
  then treat it as ABI"

* tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  ARM: dts: omap3-gta04: Add ti,omap36xx to compatible property to avoid problems with booting
  ARM: tegra: add LED options back into tegra_defconfig
  ARM: dts: omap3-igep: fix boot fail due wrong compatible match
  ARM: OMAP3: Fix pinctrl interrupts for core2
  pinctrl: Rename Broadcom Capri pinctrl binding
  pinctrl: refer to updated dt binding string.
  Update dtsi with new pinctrl compatible string
  ARM: OMAP: Kill warning in CPUIDLE code with !CONFIG_SMP
  ARM: OMAP2+: Add support for thumb mode on DT booted N900
  ARM: OMAP2+: clock: fix clkoutx2 with CLK_SET_RATE_PARENT
  ARM: OMAP4: hwmod: Fix SOFTRESET logic for OMAP4
  ARM: DRA7: hwmod data: correct the sysc data for spinlock
  ARM: OMAP5: PRM: Fix reboot handling
  ARM: sunxi: dt: Change the touchscreen compatibles
  ARM: sun7i: dt: Fix interrupt trigger types
2014-03-09 19:27:31 -07:00
Olof Johansson 1760e4f855 i.MX SoC changes for 3.15:
- Support suspend from ocram (DDR IO floating) for imx6 platforms
  - Add cpuidle support for imx6sl
  - Sparse warning fixes for imx6sl and vf610 clock code
  - Remove PWM platform code
  - Support ptp and rmii clock from pad
  - Support WEIM CS GPR configuration
  - Random cleanups and defconfig updates
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Merge tag 'imx-soc-3.15' of git://git.linaro.org/people/shawnguo/linux-2.6 into next/soc

i.MX SoC changes for 3.15 from Shawn Guo:
 - Support suspend from ocram (DDR IO floating) for imx6 platforms
 - Add cpuidle support for imx6sl
 - Sparse warning fixes for imx6sl and vf610 clock code
 - Remove PWM platform code
 - Support ptp and rmii clock from pad
 - Support WEIM CS GPR configuration
 - Random cleanups and defconfig updates

* tag 'imx-soc-3.15' of git://git.linaro.org/people/shawnguo/linux-2.6: (373 commits)
  ARM: imx6: drop .text.head section annotation from headsmp.S
  ARM: imx6: build suspend-imx6.o with CONFIG_SOC_IMX6
  ARM: imx6: rename pm-imx6q.c to pm-imx6.c
  ARM: imx6: introduce CONFIG_SOC_IMX6 for i.MX6 common stuff
  ARM: imx6: do not call imx6q_suspend_init() with !CONFIG_SUSPEND
  ARM: imx6: call suspend_set_ops() from suspend routine
  ARM: imx6: build headsmp.o only on CONFIG_SMP
  ARM: imx6: move v7_cpu_resume() into suspend-imx6.S
  ARM i.MX6q: Mark VPU and IPU AXI transfers as cacheable, increase IPU priority
  ARM: imx6q: Add GPR6 and GPR7 register definitions for iomuxc gpr
  bus: imx-weim: support CS GPR configuration
  ARM: mach-imx: Kconfig: Remove IMX_HAVE_PLATFORM_IMX2_WDT from SOC_IMX53
  ARM: imx_v6_v7_defconfig: Select CONFIG_DEBUG_FS
  ARM: mach-imx: Select CONFIG_SRAM at ARCH_MXC level
  ARM: imx: add speed grading check for i.mx6 soc
  ARM: imx: avoid calling clk APIs in idle thread which may cause schedule
  ARM: imx6q: support ptp and rmii clock from pad
  ARM: imx6q: remove unneeded clk lookups
  ARM: imx_v6_v7_defconfig: Select CONFIG_MMC_UNSAFE_RESUME
  ARM: imx_v4_v5_defconfig: Select CONFIG_MMC_UNSAFE_RESUME
  ...
2014-03-09 12:03:18 -07:00
Olof Johansson c972aed767 i.MX device tree changes for 3.15, take 2:
- Cleanup and device additions for imx27-phytec-phycard boards
  - eDMA and audio support for vf610-twr board
  - Minor updates and fixes for a couple of imx28 and imx5 boards
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Merge tag 'imx-dt-3.15-2' of git://git.linaro.org/people/shawnguo/linux-2.6 into next/dt

i.MX device tree changes for 3.15, take 2 from Shawn Guo:
 - Cleanup and device additions for imx27-phytec-phycard boards
 - eDMA and audio support for vf610-twr board
 - Minor updates and fixes for a couple of imx28 and imx5 boards

* tag 'imx-dt-3.15-2' of git://git.linaro.org/people/shawnguo/linux-2.6:
  ARM: dts: vf610: i2c: Add eDMA support
  ARM: dts: imx27-phytec-phycore-som: Add USBOTG node
  ARM: dts: imx27-phytec-phycore-rdk: Add USBH2 node
  ARM: dts: i.MX27: Add USB nodes
  ARM: dts: vf610-twr: Add ADC support
  ARM: dts: mxs: Fix the RTC compatible prop on M28EVK
  ARM: dts: vf610-twr: Add simple-card support.
  ARM: dts: vf610-twr: Enable SGTL5000 codec.
  ARM: dts: vf610-twr: Enable SAI ALSA SoC DAI device
  ARM: dts: vf610: Add edma mux Tx and Rx support for SAI node.
  ARM: dts: vf610: lpuart: Add eDMA support
  ARM: dts: vf610: Add eDMA node
  ARM: dts: imx27-phytec-phycore: Add diagnostic PMIC LEDs
  ARM: dts: imx27-phytec-phycard-s-som: Rename file to .dtsi
  ARM: dts: i.MX51 babbage: Support diagnostic LED
  ARM: dts: imx28-tx28: Remove 'enable-active-low' property
  ARM: dts: mx53: Remove 'enable-active-low' property
  ARM: dts: imx27-phytec-phycard-s-rdk: Add pinctrl definitions for SDHC2
  ARM: dts: imx27-phytec-phycard-s-som: Add NFC node
  ARM: dts: imx27-phytec-phycard-s-som: Sort entries

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-09 12:02:01 -07:00
Olof Johansson 09be3f5ee0 i.MX6 device tree changes for 3.15, take 2:
- Add USB, GPMI and SATA support for imx6q-phytec board
  - Update imx6sl-evk board support regarding PFUZE100, audio and
    LED etc.
  - Minor updates on a few imx6qdl boards
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Merge tag 'imx6-dt-3.15-2' of git://git.linaro.org/people/shawnguo/linux-2.6 into next/dt

i.MX6 device tree changes for 3.15, take 2 from Shawn Guo:
 - Add USB, GPMI and SATA support for imx6q-phytec board
 - Update imx6sl-evk board support regarding PFUZE100, audio and
   LED etc.
 - Minor updates on a few imx6qdl boards

* tag 'imx6-dt-3.15-2' of git://git.linaro.org/people/shawnguo/linux-2.6:
  ARM: dts: imx6q-phytec: Added SATA Support
  ARM: dts: imx6q-phytec: Added GPMI-NAND Support
  ARM: dts: imx6q-phytec: Added USB_HOST Support
  ARM: dts: imx6q-phytec: Added USB_OTG Support
  ARM: dts: imx6sl-evk: Keep VGEN1 regulator always enabled
  ARM: dts: imx6qdl-sabreauto: Support debug LED
  ARM: dts: imx6q: add 852MHz setpoint for CPU freq
  ARM: dts: imx6qdl-wandboard: use GPIO_6 for FEC interrupt
  ARM: dts: imx6sl-evk: Add debug LED support
  ARM: dts: imx6qdl-sabreauto: Add PFUZE100 support
  ARM: dts: imx6sl-evk: Add audio support
  ARM: dts: imx6sl-evk: Add PFUZE100 support
  ARM: dts: imx6qdl-sabresd: correct gpio key's active state

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-09 11:59:28 -07:00
Olof Johansson 555e2a5cf2 ARM: sirf: machine update for 3.15
Among them:
   ARM: prima2: l2x0: fix checkpatch issues
   ARM: prima2: platsmp: fix checkpatch issues
   ARM: prima2: common: fix checkpatch issues
   ARM: prima2: rtciobrg: fix the typo about license
   ARM: prima2: staticize sirfsoc_init_late function
   ARM: prima2: move to generic reset controller driver framework
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Merge tag 'sirf-soc-for-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux into next/cleanup

ARM: sirf: machine update for 3.15 from Barry Song:

Most of the below are some minor fixes for coding style. "ARM: prima2:
move to generic reset controller driver framework" has been ready near
3.14 merge window, but it was late to merge in 3.14, so move this one
to 3.15.

* tag 'sirf-soc-for-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux:
  ARM: prima2: move to generic reset controller driver framework
  ARM: prima2: staticize sirfsoc_init_late function
  ARM: prima2: rtciobrg: fix the typo about license
  ARM: prima2: common: fix checkpatch issues
  ARM: prima2: platsmp: fix checkpatch issues
  ARM: prima2: l2x0: fix checkpatch issues

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-09 11:51:29 -07:00
Olof Johansson 6e77adb23f A set of device tree-related cleanups for the ux500 platform:
- Rename SSP/SPI clocks to the name found in the hardware
   reference manual. (Also includes a rename in the U300
   device tree file.)
 
 - Delete dead non-DT code.
 
 - Drop now completely unused GPIO definition header file.
 
 - Delete all hardcoded IRQ number assignments. This hits
   MFD a bit so the patch has been ACKed by Lee Jones from
   the MFD side.
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Merge tag 'ux500-dt-v3.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/dt

A set of device tree-related cleanups for the ux500 platform from Linus
Walleij:

- Rename SSP/SPI clocks to the name found in the hardware
  reference manual. (Also includes a rename in the U300
  device tree file.)
- Delete dead non-DT code.
- Drop now completely unused GPIO definition header file.
- Delete all hardcoded IRQ number assignments. This hits
  MFD a bit so the patch has been ACKed by Lee Jones from
  the MFD side.

* tag 'ux500-dt-v3.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
  mfd: dbx500/abx500: root out hardcoded IRQ assignments
  ARM: ux500: drop a chunk of GPIO definitions
  ARM: ux500: skip GIC CPU and dist address checks
  ARM: ux500: delete pointless DT config option
  ARM: u300: switch SSP/SPI clock name to "SSPCLK"
  ARM: ux500: switch SSP/SPI clock name to "SSPCLK"

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-09 11:44:33 -07:00
Olof Johansson 1809136044 Allwinner DT patches for 3.15, take 1:
- Add SPI controllers for all the SoCs
   - Add various missing aliases
   - Add USB clocks nodes
   - Addition of the GMAC support
   - Introduction of the pcDuino board
   - A few DT cleanup patches: change of compatibles,
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Merge tag 'sunxi-dt-for-3.15' of https://github.com/mripard/linux into next/dt

Allwinner DT patches for 3.15, take 1 from Maxime Ripard:
  - Add SPI controllers for all the SoCs
  - Add various missing aliases
  - Add USB clocks nodes
  - Addition of the GMAC support
  - Introduction of the pcDuino board
  - A few DT cleanup patches: change of compatibles,

* tag 'sunxi-dt-for-3.15' of https://github.com/mripard/linux: (33 commits)
  ARM: sun6i: dt: Fix mod0 compatible
  ARM: dts: sun7i: Enable the SPI controllers of the A20-olinuxino-micro
  ARM: dt: sun7i: Add SPI muxing options
  ARM: dt: sun5i: Add A13 SPI controller nodes
  ARM: dt: sun5i: Add A10s SPI controller nodes
  ARM: dt: sun4i: Add A10 SPI controller nodes
  ARM: dt: sun7i: Add A20 SPI controller nodes
  ARM: sun4i: dt: Remove grouping + simple-bus compatible for regulators
  ARM: sunxi: dt: Convert to the new clock compatibles
  ARM: sun7i: add arch timer node
  ARM: sun7i: dt: Add bindings for USB clocks
  ARM: sun5i: dt: Add bindings for USB clocks
  ARM: sun4i: dt: Add bindings for USB clocks
  ARM: dts: sun7i: Add ethernet alias for GMAC
  ARM: dts: sun7i: a20-olinuxino-micro: Enable GMAC instead of EMAC
  ARM: dts: sun7i: cubieboard2: Enable GMAC instead of EMAC
  ARM: dts: sun7i: cubietruck: Enable the GMAC
  ARM: dts: sun7i: Add pin muxing options for the GMAC
  ARM: dts: sun7i: Add GMAC controller node to sun7i DTSI
  ARM: dts: sun7i: Add GMAC clock node to sun7i DTSI
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-09 11:40:26 -07:00
Olof Johansson b989e36aaa Samsung exynos clock related DT updates for v3.15
- use macros instead of hard coded numbers for clock bindings
 
 NOTE: this is based on v3.15-next/dt-samsung
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Merge tag 'exynos-clk' of http://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt

Samsung exynos clock related DT updates for v3.15 from Kukjim Kim:

- use macros instead of hard coded numbers for clock bindings

NOTE: this is based on v3.15-next/dt-samsung

* tag 'exynos-clk' of http://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: dts: use macros in clock bindings for exynos5440
  ARM: dts: use macros in clock bindings for exynos5420
  ARM: dts: use macros in clock bindings for exynos5250
  ARM: dts: use macros in clock bindings for exynos4
2014-03-09 11:33:01 -07:00
Olof Johansson 516561a5ea Samsung DT updates for v3.15
For exynos4412
 - update vdd_arm voltage range for odroidx board
 
 For exynos5250
 - add PMU sysreg node and update watchdog node
 - re-organize RTC status
 - add max77686 pmic node for smdk5250
 
 For exynos5420
 - add PMU sysreg, i2s, adma and watchdog nodes
 - re-organize RTC status
 - add fixed voltage regulators and regulator nodes
   for smdk5420
 - add PMIC, GPIO based wake up key and vmmc-supply
   support for arndale-octa board
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Merge tag 'samsung-dt' of http://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt

Samsung DT updates for v3.15 from Kukjin Kim:

For exynos4412
- update vdd_arm voltage range for odroidx board

For exynos5250
- add PMU sysreg node and update watchdog node
- re-organize RTC status
- add max77686 pmic node for smdk5250

For exynos5420
- add PMU sysreg, i2s, adma and watchdog nodes
- re-organize RTC status
- add fixed voltage regulators and regulator nodes
  for smdk5420
- add PMIC, GPIO based wake up key and vmmc-supply
  support for arndale-octa board

* tag 'samsung-dt' of http://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: dts: Add vmmc-supply to MMC on arndale-octa board
  ARM: dts: Add wake up key to arndale-octa board
  ARM: dts: Add PMIC support to arndale-octa board
  ARM: dts: Add fixed voltage regulators to smdk5420
  ARM: dts: Add I2S nodes to exynos5420
  ARM: dts: Add ADMA node to exynos5420
  ARM: dts: Re-organize RTC status for exynos5250
  ARM: dts: Re-organize RTC status for exynos5420
  ARM: dts: Add regulator entries to smdk5420
  ARM: dts: add max77686 pmic node for smdk5250
  ARM: dts: update vdd_arm voltage range for exynos4412 based boards
  ARM: dts: update watchdog device nodes for exynos5250 and exynos5420
  ARM: dts: Add pmu sysreg node to exynos5250 and exynos5420

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-09 11:31:00 -07:00
Olof Johansson 20bb468598 Device tree related changes for omaps with minor code
changes also to platform data quirks that are still needed
 for some features.
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Merge tag 'omap-for-v3.15/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

OMAP device tree changes from Tony Lindgren:

Device tree related changes for omaps with minor code
changes also to platform data quirks that are still needed
for some features.

* tag 'omap-for-v3.15/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (60 commits)
  ARM: dts: omap4+: Add DMM bindings
  ARM: dts: am43x-gp-evm: Add matrix gpio keys.
  ARM: dts: am43xx: add support for parallel NAND flash
  ARM: dts: AM33xx: updated default ECC scheme in nand-ecc-opt
  ARM: dts: am335x-evm: NAND: update MTD partition table
  ARM: OMAP2+: gpmc: update gpmc_hwecc_bch_capable() for new platforms and ECC schemes
  ARM: dts: omap3-gta04: Add bma180 accelerometer
  ARM: dts: omap3-gta04: Enable mmc2 for wifi
  ARM: dts: omap3-gta04: Add basic sound support
  ARM: dts: omap3-gta04: Add twl4030 charger
  ARM: dts: omap3-gta04: Add touchscreen properties
  ARM: dts: omap3-gta04: Add support for magnetometer
  ARM: dts: am437x-gp-evm: Enable gpio.
  ARM: dts: am437x-gp-evm: Add pwm backlight support.
  ARM: dts: am437x-gp-evm: Add gp dts.
  ARM: dts: am43x-epos-evm: Add SPI data.
  ARM: dts: am43x-epos-evm: Add I2C2 data.
  pinctrl: am43xx: dt-bindings: add MUX_MODE8
  ARM: dts: am43x-epos-evm: Add pwm backlight support.
  ARM: dts: am4372: Add pwm-cells property for ecap device.
  ...
2014-03-08 23:19:21 -08:00
Olof Johansson 10554647b4 Two omap3430 vs 3630 device tree regression fixes for
issues booting 3430 based boards.
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Merge tag 'omap-for-v3.14/fixes-dt-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes

From Tony Lindgren:

Two omap3430 vs 3630 device tree regression fixes for
issues booting 3430 based boards.

* tag 'omap-for-v3.14/fixes-dt-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: omap3-gta04: Add ti,omap36xx to compatible property to avoid problems with booting
  ARM: dts: omap3-igep: fix boot fail due wrong compatible match

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-08 22:56:31 -08:00
Olof Johansson c381585fcc SMP-support for RK3066 and RK3188 SoCs from Rockchip.
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Merge tag 'v3.15-rockchip-smp' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/soc

Merge Rockchip SMP support from Heiko Stübner:

SMP-support for RK3066 and RK3188 SoCs from Rockchip.

* tag 'v3.15-rockchip-smp' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: rockchip: add smp bringup code
  ARM: rockchip: add power-management-unit
  ARM: rockchip: add sram dt nodes and documentation
  ARM: rockchip: add snoop-control-unit

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-08 22:55:31 -08:00
Olof Johansson ba0e1fa928 Merge branch 'integrator/multiplatform-base' into next/cleanup2
* integrator/multiplatform-base:
  ARM: integrator: select GPIO block
  ARM: integrator: register the IM-PD1 VIC
  ARM: integrator: use managed resources for the IM-PD1
  irqchip: support cascaded VICs
  irqchip: vic: update the base IRQ member correctly
  clk: versatile: respect parent rate in ICST clock
  clk: versatile: pass a parent to the ICST clock
  ARM: integrator: switch to fetch clocks from device tree
  ARM: SP804: make Integrator/CP timer pick clock from DT
  ARM: integrator: define clocks in the device trees
2014-03-08 22:53:27 -08:00
Olof Johansson 4058f76247 Rename pinctrl dt binding to restore consistency with
other bcm mobile bindings.
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Merge tag 'bcm-for-3.14-pinctrl-reduced-rename' of git://github.com/broadcom/bcm11351 into fixes

Merge 'bcm pinctrl rename' From Christin Daudt:

Rename pinctrl dt binding to restore consistency with other bcm mobile
bindings.

* tag 'bcm-for-3.14-pinctrl-reduced-rename' of git://github.com/broadcom/bcm11351:
  pinctrl: Rename Broadcom Capri pinctrl binding
  pinctrl: refer to updated dt binding string.
  Update dtsi with new pinctrl compatible string
  + Linux 3.14-rc4

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-08 22:11:16 -08:00
Olof Johansson 614cd4a4ac Two fixes for device trees additions that got added in 3.14. One fixes the
interrupt types of some IPs, the other fixes up a compatible that got
 introduced during 3.14
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Merge tag 'sunxi-fixes-for-3.14' of https://github.com/mripard/linux into fixes

Allwinner fixes from Maxime Ripard:

Two fixes for device trees additions that got added in 3.14. One fixes the
interrupt types of some IPs, the other fixes up a compatible that got
introduced during 3.14

* tag 'sunxi-fixes-for-3.14' of https://github.com/mripard/linux:
  ARM: sunxi: dt: Change the touchscreen compatibles
  ARM: sun7i: dt: Fix interrupt trigger types

Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-08 22:09:23 -08:00
Linus Torvalds 4d7eaa12f3 Merge branch 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-arm
Pull ARM fixes from Russell King:
 "A number of ARM updates for -rc, covering mostly ARM specific code,
  but with one change to modpost.c to allow Thumb section mismatches to
  be detected.

  ARM changes include reporting when an attempt is made to boot a LPAE
  kernel on hardware which does not support LPAE, rather than just being
  silent about it.

  A number of other minor fixes are included too"

* 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-arm:
  ARM: 7992/1: boot: compressed: ignore bswapsdi2.S
  ARM: 7991/1: sa1100: fix compile problem on Collie
  ARM: fix noMMU kallsyms symbol filtering
  ARM: 7980/1: kernel: improve error message when LPAE config doesn't match CPU
  ARM: 7964/1: Detect section mismatches in thumb relocations
  ARM: 7963/1: mm: report both sections from PMD
2014-03-07 17:39:32 -08:00
Mark Rutland 38e0b088d3 ARM: 7992/1: boot: compressed: ignore bswapsdi2.S
Commit 017f161a55 (ARM: 7877/1: use built-in byte swap function) added
bswapsdi2.{o,S} to arch/arm/boot/compressed/Makefile, but didn't update
the .gitignore. Thus after a a build git status shows bswapsdi2.S as a
new file, which is a little annoying.

This patch updates arch/arm/boot/compressed/.gitignore to ignore
bswapsdi2.S, as we already do for ashldi3.S and others.

Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Nicolas Pitre <nico@linaro.org>
Acked-by: Kim Phillips <kim.phillips@freescale.com>
Cc: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-03-07 22:04:10 +00:00
Philipp Zabel 4520e69238 ARM: dts: imx6qdl: Add IPU DI ports and endpoints, move imx-drm node to dtsi
This patch connects IPU and display encoder (HDMI, LVDS, MIPI)
device tree nodes, as well as parallel displays on the DISP0
and DISP1 outputs, using the OF graph bindings described in
Documentation/devicetree/bindings/media/video-interfaces.txt

The IPU ports correspond to the two display interfaces. The
order of endpoints in the ports is arbitrary.

Each encoder with an associated input multiplexer has multiple
input ports in the device tree. The order and reg property of
the ports must correspond to the multiplexer input order.

Since the imx-drm node now only needs to contain links to the
display interfaces, it can be moved to the SoC dtsi level. At
the board level, only connections between the display interface
ports and encoders or panels have to be added.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-03-07 16:17:59 +00:00
Philipp Zabel e05c8c9a79 ARM: dts: imx53: Add IPU DI ports and endpoints, move imx-drm node to dtsi
This patch connects IPU and display encoder (VGA, LVDS)
device tree nodes, as well as parallel displays on the DISP0
and DISP1 outputs, using the OF graph bindings described in
Documentation/devicetree/bindings/media/video-interfaces.txt

The IPU ports correspond to the two display interfaces. The
order of endpoints in the ports is arbitrary.

Since the imx-drm node now only needs to contain links to the
display interfaces, it can be moved to the SoC dtsi level. At
the board level, only connections between the display interface
ports and encoders or panels have to be added.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-03-07 16:17:58 +00:00
Philipp Zabel de10e04e8c ARM: dts: imx51: Add IPU ports and endpoints, move imx-drm node to dtsi
This patch connects IPU and and parallel display device tree
nodes using the OF graph bindings described in
Documentation/devicetree/bindings/media/video-interfaces.txt

The IPU ports correspond to the two display interfaces. The
order of endpoints in the ports is arbitrary.

Since the imx-drm node now only needs to contain links to the
display interfaces, it can be moved to the SoC dtsi level. At
the board level, only connections between the display interface
ports and panels have to be added.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-03-07 16:17:57 +00:00
Philipp Zabel 49ba179086 ARM: dts: imx53-mba53: Fix TVE DDC I2C bus property
This patch fixes the Television Encoder node's DDC I2C bus property to
use the common property name of 'ddc-i2c-bus' instead of just 'ddc'.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-03-07 16:17:55 +00:00
Maxime Ripard 1cff74027c ARM: sun6i: colombus: Enable the I2C controllers
The A31 Colombus board has 3 I2C controllers that should be usable. However,
the first one is not working for some reason on the hardware I have been able
to test it on, while it should really be the same controller. Enable the i2c1
and i2c2 busses, and mark i2c0 as in failure in the DT.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-07 15:28:09 +01:00
Maxime Ripard 8be188b84b ARM: sun6i: Enable the I2C muxing options
The i2c controllers have a few muxing options on the A31. Enable the
ones found in the A31 Colombus board.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-07 15:28:06 +01:00
Maxime Ripard 96c7cc9b1a ARM: sun6i: Enable the I2C controllers
The A31 has 4 I2C controllers that are the same than the one in the
other Allwinner SoCs, except for the fact that they are asserted in
reset by the reset unit.

Add these i2c controllers to the DTSI.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-07 15:28:03 +01:00
Sebastian Hesselbarth df76299fec ARM: dove: drop pinctrl PMU reg property
Marvell Dove's pinctrl does require some PMU regs for muxing PMU
functions to MPP pins. Recently, a discussion started about consolidating
Power Management Unit (PMU) into a single DT node. As we don't want
anymore DT ABI in the way, drop the corresponding reg property from
pinctrl node now. The driver will derive the registers from existing
reg properties.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-06 20:20:33 +00:00
Gregory CLEMENT a8a921dd22 ARM: mvebu: add Device Tree for the Armada 385 RD board
The Armada 385 RD board is the reference design board from Marvell
for the Armada 385 SoC. This commit adds a Device Tree description for
this board, which enables the following features:

 * Network interfaces
 * I2C bus
 * Serial port
 * SPI bus, with a SPI flash
 * PCIe interface

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-06 20:10:12 +00:00
Thomas Petazzoni 0d2e63782c ARM: mvebu: use the correct phy connection mode on Armada 385 DB
On Armada 385 DB, while the "rgmii" PHY connection mode works fine
with the generic PHY driver, it fails to work when the Marvell PHY
driver is enabled in the kernel configuration, due to a finer handling
of the PHY configuration. This is due to the fact that the phy
connection mode should instead be "rgmii-id", i.e with the TX/RX delay
mechanisms enabled.

This fixes the network operation on Armada 385 DB with
CONFIG_MARVELL_PHY=y. Without this patch and this option enabled, one
would only get messages such as:

  mvneta f1070000.ethernet eth1: bad rx status 0cc10000 (crc error), size=70

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-06 20:08:05 +00:00
Thomas Petazzoni ebe021e268 ARM: mvebu: the Armada XP Matrix board has 4 GB
Since the Armada XP Matrix board has 4 GB of RAM and not 2 GB, we
update the Device Tree to take into account the correct amount of
memory. As noted in the new comment, the last 256 MB of RAM are in
fact not usable, due to the overlap with the MBus Window address
range.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-06 19:59:38 +00:00
Thomas Petazzoni 91ed32200e ARM: mvebu: switch the Armada XP GP to use internal registers at 0xf1000000
Marvell has now provided bootloaders that are Device Tree capable for
the Armada XP GP board, and that also remap the internal register base
address to 0xf1000000. In addition, the bootloader now sets the MBus
Window base address to 0xf0000000, which allows to use much more RAM
in the last GB of RAM before the 4 GB limit (the entire space from
0xC0000000 to 0xFFFFFFFF was not usable due to being used for I/O, not
only the space from 0xF0000000 to 0xFFFFFFFF is used for I/O).

Therefore this commit:

 * Updates the memory->reg Device Tree property with the fact that in
   the first bank of RAM, memory up to 0xf0000000 can be used.

 * Updates the soc->ranges Device Tree property with the fact that the
   internal registers are now mapped at 0xf1000000.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-06 19:59:37 +00:00
Thomas Petazzoni 82066bdb5a ARM: mvebu: switch the Armada XP DB to use internal registers at 0xf1000000
Marvell has now provided bootloaders that are Device Tree capable for
the Armada XP DB board, and that also remap the internal register base
address to 0xf1000000. In addition, the bootloader now sets the MBus
Window base address to 0xf0000000, but on this board, this change
doesn't make much difference since the board is by default equipped
with 2 GB of RAM.

Therefore this commit updates the soc->ranges Device Tree property
with the fact that the internal registers are now mapped at
0xf1000000.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-06 19:59:37 +00:00
Thomas Petazzoni 46febc6366 ARM: mvebu: change the default PCIe apertures for Armada 370/XP
The latest Marvell bootloaders for various boards change the MBus
Window base address from 0xC0000000 to 0xF0000000, in order to make
more RAM in the first 4 GB actually usable by the kernel (RAM that is
covered by the MBus window is "shadowed" and therefore not usable).

However, our default PCIe memory and I/O apertures where sitting at
0xe0000000 (for memory) and 0xe8000000 (for I/O), which will now be
outside of the MBus Window range on those platforms. To make things
work, we have to ensure those apertures use addresses in the
0xF0000000 -> 0xFFFFFFFF range.

Of course this change of the MBus Window base address from 0xC0000000
to 0xF0000000 also comes with a change of the internal register base
address from 0xD0000000 to 0xF1000000.

We have therefore designed the following memory map:

 * 0xF0000000 -> 0xF1000000: 16 MB, used for NOR flashes on Armada XP
   GP and Armada XP DB.

 * 0xF1000000 -> 0xF1100000: 1 MB, used for internal registers.

 * 0xF8000000 -> 0xFFE00000: 126 MB, used for PCIe memory.

 * 0xFFE00000 -> 0xFFF00000: 1 MB, used for PCIe I/O.

 * 0xFFF00000 -> 0xFFFFFFFF: 1 MB, used for the BootROM mapping

There is one exception to this layout: the Armada XP OpenBlocks, which
has a 128 MB NOR flash, mapped from 0xF0000000 to 0xF8000000. This
does not conflict with the current change for the PCIe I/O and memory
apertures, and continues to work because on Armada XP OpenBlocks, the
bootloader is an old one, and continues to have internal registers
mapped at 0xD0000000.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-06 19:59:37 +00:00
Lucas Stach 97070bd44b ARM: dts: tegra: add PCIe interrupt mapping properties
Those are defined by the common PCI binding.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2014-03-06 10:37:24 -07:00
Stephen Warren e30cb2388a ARM: tegra: use 2 address cells for Tegra124 DT
Tegra124 can support 4GB of RAM. With that much RAM (plus some memory-
mapped IO peripherals), more than 32-bits of physical address space is
required. Hence, convert all Tegra124 DTs to use 2 DT cells for address
space.

(I think this was suggested by Olof Johansson, but I'm not 100% sure)

Signed-off-by: Stephen Warren <swarren@nvidia.com>
2014-03-05 13:29:13 -07:00
Yegor Yefremov 18c49af3ee ARM: dts: am335x-evmsk: enable dual_emac mode
EVM board provides two Ethernet ports, this patch sets them into
dual_emac mode to provide two independent network interfaces.

Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-05 11:53:36 -08:00
Nishanth Menon a1b8ee1058 ARM: dts: DRA7: Add device nodes for ABB
Add ABB device nodes for DRA7 family of devices. Data is based on
DRA7 Technical Reference Manual revision I (Sept 2013)

Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-05 11:53:36 -08:00
Andrii.Tseglytskyi e12c77371e ARM: dts: OMAP4: Add device nodes for ABB
Add ABB device nodes for OMAP443x family of devices. abb_iva is
populated, but disabled as it is not used on current OMAP443x family,
but the node is used on OMAP446x family. Data is based on OMAP443x
Technical Reference Manual revision AN (April 2013).

ABB device nodes for OMAP4460 device Data is based on OMAP4460
Technical Reference Manual revision Z (April 2013)

[nm@ti.com: co-developer]
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Andrii.Tseglytskyi <andrii.tseglytskyi@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-05 11:53:36 -08:00
Andrii.Tseglytskyi b391d3875e ARM: dts: OMAP36xx: Add device node for ABB
Add ABB device node for OMAP36xx family of devices. Data is based on
OMAP36XX Technical Reference Manual revision AB (Dec 2012).

[nm@ti.com: co-developer]
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Andrii.Tseglytskyi <andrii.tseglytskyi@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-05 11:53:36 -08:00
Balaji T K d2885dbb7a ARM: dts: am43x-epos-evm: add SD card hotplug support
Add card detect gpio for SD card slot and include dt gpio header.

Signed-off-by: Balaji T K <balajitk@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-05 11:53:36 -08:00
Balaji T K b6586cd7b7 ARM: dts: am335x-evm: add SD card hotplug support
Add card detect gpio for SD card slot

Signed-off-by: Balaji T K <balajitk@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-05 11:53:36 -08:00
Balaji T K 506be3fba6 ARM: dts: am437x gp-evm: add sd card dt nodes
enable sd card slot on am437x-gp-evm

Signed-off-by: Balaji T K <balajitk@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-05 11:53:36 -08:00
Kishon Vijay Abraham I 073addc865 ARM: dts: omap5: added dt properties to adapt to the new phy framwork
Added device tree bindings for dwc3, usb2 and usb3 PHYs. The documentation
of these can be found at Documentation/devicetree/bindings/phy/phy-bindings.txt
and Documentation/devicetree/bindings/phy/ti-phy.txt.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-05 11:40:04 -08:00
Matt Porter a33705ee8a ARM: dts: remove bcm11351-brt.dts
The BCM11351 BRT board will never see the light of day. Remove the BRT
dts since it is not maintainable.

Reviewed-by: Alex Elder <elder@linaro.org>
Reviewed-by: Christian Daudt <bcm@fixthebug.org>
Reviewed-by: Markus Mayer <markus.mayer@linaro.org>
Signed-off-by: Matt Porter <mporter@linaro.org>
2014-03-05 01:28:56 -05:00
Barry Song e7eda91f63 ARM: prima2: move to generic reset controller driver framework
this moves to generic IP module reset framework, and make other drivers
use common device_reset() API.

Cc: Srinivas Kandagatla <srinivas.kandagatla@st.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
Signed-off-by: Bin Shi <Bin.Shi@csr.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
2014-03-05 10:33:47 +08:00
Imre Kaloz 90f4f01ba5 ARM: OMAP2+: Use pdata quirks for wl12xx on the AM335x EV-MSK
Enable the WiLink6 connected to mmc2.

Signed-off-by: Imre Kaloz <kaloz@openwrt.org
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-04 10:46:33 -08:00
Roger Quadros a2525e5404 ARM: dts: Get rid of incompatible ids for hci-omap USB host nodes
The OMAP EHCI and OHCI controllers are not compatible with drivers
other than "ti,ehci-omap" and "ti,ohci-omap3" respectively, so get
rid of the incompatible ids.

CC: Alan Stern <stern@rowland.harvard.edu>
CC: Nishant Menon <nm@ti.com>
CC: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-04 10:20:56 -08:00
Roger Quadros 2ecf8aa112 ARM: OMAP2+: Remove legacy_init_ehci_clk()
The necessary clock phandle for the EHCI clock is now provided
via device tree so we no longer need this legacy method.

Update the omap4-panda and omap5-uevm board DTS to provide the
necessary EHCI PHY clock information.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-04 10:20:22 -08:00
Florian Vaussard 5eb9b5e565 ARM: dts: Add support for OMAP4 Gumstix DuoVero/Parlor
Gumstix DuoVero is an OMAP4430-based Computer On Module.
Parlor is one of the available expansion board.

Tested features:
- GPMC ethernet
- HSUSB2 and OTG
- Audio out
- WiFi and Bluetooth (w2cbw0015 SDIO module)
- LED and button

Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-04 10:16:06 -08:00
David Lanzendörfer e2315012c6 ARM: sun4i: dt: Add support for the INet-97F_Rev_02 board
This patch adds basic support for the INet-97F_Rev_02 board found in various
low cost consumer tablet devices (http://linux-sunxi.org/INet-97F_Rev_02)

Signed-off-by: David Lanzendörfer <david.lanzendoerfer@o2s.ch>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-04 17:47:03 +01:00
Hans de Goede dcadf59e15 ARM: sun4i: dt: Add support for the A10-OLinuXino-LIME board
This add support for the A10-OLinuXino-LIME:
https://www.olimex.com/Products/OLinuXino/A10/A10-OLinuXino-LIME

A low cost Allwinner A10 based dev-board, with sata, ethernet, hdmi and 2x USB.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-04 17:46:35 +01:00
Zalan Blenessy e2f02651ba ARM: sun7i: dt: Add USB host nodes to a20-olinuxino-micro dts
Add nodes for the usb-phy and ehci- and ohci-usb-host controllers.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-04 17:46:05 +01:00
Roman Byshko 52305e24ac ARM: sun7i: dt: Add USB host nodes to cubieboard2 dts
Add nodes for the usb-phy and ehci- and ohci-usb-host controllers.

Signed-off-by: Roman Byshko <rbyshko@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-04 17:45:58 +01:00
Hans de Goede a415eef218 ARM: sun7i: dt: Add USB host nodes to cubietruck dts
Add nodes for the usb-phy and ehci- and ohci-usb-host controllers.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-04 17:45:54 +01:00
Hans de Goede a83447f5c6 ARM: sun5i: dt: Add USB host nodes to a13-olinuxino-micro
Add nodes for the usb-phy and ehci- and ohci-usb-host controllers.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-04 17:45:47 +01:00
Hans de Goede 72f4e49830 ARM: sun5i: dt: Add USB host nodes to a10s-olinuxino-micro
Add nodes for the usb-phy and ehci- and ohci-usb-host controllers.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-04 17:45:38 +01:00
Roman Byshko 4703bc83fa ARM: sun5i: dt: Add USB host nodes to A13-Olinuxino
Add nodes for the usb-phy and ehci- and ohci-usb-host controllers.

Signed-off-by: Roman Byshko <rbyshko@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-04 17:45:32 +01:00
Hans de Goede 77978a3728 ARM: sun4i: dt: Add USB host nodes to pcduino.dts
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-04 17:45:23 +01:00
Hans de Goede b7b8ce3c07 ARM: sun4i: dt: Add USB host nodes to mini-xplus dts
Add nodes for the usb-phy and ehci- and ohci-usb-host controllers.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-04 17:45:14 +01:00
Hans de Goede ca78c26c0b ARM: sun4i: dt: Add USB host nodes to hackberry dts
Add nodes for the usb-phy and ehci- and ohci-usb-host controllers.

Based on fex file settings, the fex file also contains a mysterious line:
usb_hub_vcc_en_gpio = port:PB09<1><0><default><0>

Which also clashes with usbc0, which has:
usb_drv_vbus_gpio = port:PB09<1><0><default><0>

So if usb does not work properly we need someone with a hackberry to look
closer into this.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-04 17:45:07 +01:00
Balaji T K cd042fe5c1 ARM: dts: add pbias dt node
Add pbias regulator node as a child of system control
module - syscon.

Signed-off-by: Balaji T K <balajitk@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Tested-by: Florian Vaussard <florian.vaussard@epfl.ch>
Tested-by: Stefan Roese <sr@denx.de>
Signed-off-by: Chris Ball <chris@printf.net>
2014-03-04 11:44:52 -05:00
Roman Byshko f28f9eb4a3 ARM: sun4i: dt: Add USB host nodes to cubieboard dts
Add nodes for the usb-phy and ehci- and ohci-usb-host controllers.

Signed-off-by: Roman Byshko <rbyshko@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-04 17:44:49 +01:00
Roman Byshko 2428b6c3ee ARM: sun4i: dt: Add USB host nodes to Mele A1000 dts
Add nodes for the usb-phy and ehci- and ohci-usb-host controllers.

Signed-off-by: Roman Byshko <rbyshko@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-04 17:44:43 +01:00
Nishanth Menon a8d6fb5de8 ARM: dts: omap3-ldp: fix mmc configuration
MMC1 is the only MMC interface available on the platform. Further,
since the platform is based on older revision of SoC which is not
capable of doing multi-block reads, mark it with compatibility for the
same and add pinmux to ensure that all relevant pins are configured
for non-MMC boot mode.

Signed-off-by: Nishanth Menon <nm@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Balaji T K <balajitk@ti.com>
Signed-off-by: Chris Ball <chris@printf.net>
2014-03-04 11:44:35 -05:00
Roman Byshko 9debd0a2af ARM: sun7i: dt: Add USB host bindings
Add nodes for the usb-phy and ehci- and ohci-usb-host controllers.

Signed-off-by: Roman Byshko <rbyshko@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-04 17:43:45 +01:00
Roman Byshko 06c7d52fd0 ARM: sun5i: dt: Add USB host bindings
Add nodes for the usb-phy and ehci- and ohci-usb-host controllers.

Signed-off-by: Roman Byshko <rbyshko@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-04 17:43:31 +01:00
Roman Byshko 6ab1ce244b ARM: sun4i: dt: Add USB host bindings
Add nodes for the usb-phy and ehci- and ohci-usb-host controllers.

Signed-off-by: Roman Byshko <rbyshko@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-04 17:43:10 +01:00
Hans de Goede 902febf9ea ARM: sun7i: dt: Add ahci / sata support
This patch adds sunxi sata support to A20 boards that have such a connector.
Some boards also feature a regulator via a GPIO and support for this is also
added.

Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-04 17:42:53 +01:00
Oliver Schinagl 248bd1e228 ARM: sun4i: dt: Add ahci / sata support
This patch adds sunxi sata support to A10 boards that have such a connector.
Some boards also feature a regulator via a GPIO and support for this is also
added.

Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-04 17:42:29 +01:00
Hans de Goede 25ff22a532 ARM: sunxi: dt: Add sunxi-common-regulators include file
Most sunxi boards with a sata connector also have a gpio controlled connector
for sata target power and almost all sunxi boards have a gpio controlled vbus
for usb1 and usb2.

This commit adds an include file for the regulators representing these
supplies, avoiding the need to copy and paste the regulator code to allmost
all sunxi board dts files.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-04 17:41:33 +01:00
Grant Likely dab2310d9d Linux 3.14-rc5
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Merge tag 'v3.14-rc5' into HEAD

Linux 3.14-rc5
2014-03-04 16:44:10 +08:00
Sebastian Hesselbarth 00e8ec2f0b ARM: mvebu: move DT Dove to MVEBU
With all the DT support preparation done, we are able to move Dove
to MVEBU easily. Legacy non-DT mach-dove is left untouched to rot
for a while before removal.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-04 04:13:48 +00:00
Sebastian Hesselbarth a16761acd9 ARM: dove: add system controller node
This adds a DT node for the system-controller found on Marvell Dove
SoCs.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-04 03:59:34 +00:00
Andrew Lunn e2b15689dc ARM: kirkwood: Add dts file describing HP T5325 thin client
Describe the T5325 using device tree properties, where possible.  The
first version of this file was produced by Thomas Petazzoni.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-04 02:18:08 +00:00
Andrew Lunn cb932e12d9 ARM: kirkwood: Add i2c alias so setting bus number
When using platform_driver instantiation, the i2c bus was given bus
number 0. The kirkwood-t5325 audio driver has this bus number hard
coded for the address of the codec. However by default device tree i2c
busses are dynamically allocated a bus number, starting from 1. Thus
the kirkwood-t5325 cannot find its audio codec. By adding an alias in
the DT file we can control the bus number and set it to 0. The codec
can then be found.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-04 02:17:58 +00:00
Andrew Lunn b3f742cc76 ARM: kirkwood: Add audio node to kirkwood.dtsi
The binding has existed for a while, so add the missing node so it can
be used by devices.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-04 02:17:49 +00:00
Jason Cooper b89af936c9 ARM: mvebu: select dtbs from MACH_ARMADA_*
With kirkwood migrating into mach-mvebu, mvebu_v5_defconfig needs to
select ARCH_MVEBU.  Unfortunately, this means that when building a v5
kernel, we unnecessarily build dtbs for the armada v7 boards.

To fix this, we instead select based on MACH_ARMADA_* on a per SoC basis.

Reported-by: Kevin Hilman <khilman@linaro.org>
Acked-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-04 02:17:40 +00:00
Jason Cooper b2d7c52603 Merge branch 'mvebu/dt-3xx' into mvebu/dt 2014-03-04 02:17:23 +00:00
Sebastian Hesselbarth 7a98c18f71 ARM: dove: add global-config register node
We share global config registers by syscon node, add it to dove.dtsi.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-04 02:17:08 +00:00
Sebastian Hesselbarth 5db263743d ARM: dove: add additional pinctrl registers
Dove pinctrl uses additional registers to control MPPs. This patch first
increases existing pinctrl reg property by one register, and then adds
two new ranges for MPP4 and PMU MPP registers.

Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-04 02:16:48 +00:00
Andrew Lunn 7702693758 ARM: mvebu: Instantiate system controller in kirkwood.dtsi
Make use of the mvebu system controller, by placing a node into the
dtsi file.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Tested-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-04 02:16:31 +00:00
Andrew Lunn e65d9c61cb ARM: kirkwood: Instantiate L2 cache from DT.
Now that the Feroceon L2 cache has a DT binding, make use of it.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Tested-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-04 02:16:21 +00:00
Tony Lindgren f777ba1780 Add craneboard devices
Add more N900 devices
 Add am43x-epos-evm and am437x-gp-evm devices
 Add OMAP4 DMM devices
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Merge tag 'for_3.15/dts_signed' of git://git.kernel.org/pub/scm/linux/kernel/git/bcousson/linux-omap-dt into omap-for-v3.15/dt

Add craneboard devices
Add more N900 devices
Add am43x-epos-evm and am437x-gp-evm devices
Add OMAP4 DMM devices

Conflicts:
	arch/arm/boot/dts/am43x-epos-evm.dts
	arch/arm/boot/dts/dra7.dtsi
2014-03-02 14:22:03 -08:00
Dinh Nguyen f1ce1a99f2 dts: socfpga: Update clock entry to support multiple parents
The periph_pll and sdram_pll can have multiple parents. Update the device tree
to list all the possible parents for the PLLs. Add an entry for the the
f2s_sdram_ref_clk, which is a possible parent for the sdram_pll.

Also remove the clock-frequency entry in the f2s_periph_ref_clk, as this
property should be placed in dts file.

Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
Cc: Mike Turquette <mturquette@linaro.org>
Cc: Steffen Trumtrar <s.trumtrar@pengutronix.de>
2014-03-02 14:58:08 -06:00
Dinh Nguyen 7e0b4cd062 dts: socfpga: Add DTS entry for adding the stmmac glue layer for stmmac.
This patch adds the dts bindings documenation for the Altera SOCFPGA glue
layer for the Synopsys STMMAC ethernet driver.

Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
Acked-by: David S. Miller <davem@davemloft.net>
---
v3: Remove stray empty line at end of socfpga_cyclone5_socdk.dts
v2: Use the dwmac-sti as an example for a glue layer and split patch up
to have dts as a separate patch. Also cc dts maintainers since there is
a new binding.
2014-03-02 14:57:57 -06:00
Archit Taneja 1a5fe3ca5e ARM: dts: omap4+: Add DMM bindings
Add Dynamic Memory Manager (DMM) bindings for OMAP4 and OMAP5 and DRA7x devices.
DMM only requires address and irq information.

Add documentation for the DMM bindings.

Originally worked on by Andy Gross <andygro@gmail.com>

Cc: Andy Gross <andygro@gmail.com>
Signed-off-by: Archit Taneja <archit@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2014-03-02 21:26:27 +01:00
Sourav Poddar 51724dbb5c ARM: dts: am43x-gp-evm: Add matrix gpio keys.
Add gpio keys node for am43x gp evm.

Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2014-03-02 21:26:20 +01:00
Pekon Gupta f68e355c86 ARM: dts: am43xx: add support for parallel NAND flash
This patch:
 - enables GPMC h/w and ELM h/w engine for AM43xx devices (am4372.dtsi)
 - adds pinmux and DT node for Micron 4K-paged x8 NAND device (MT29F4G08AB)
   present on following boards:

   am43x-epos-evm:
	On this board, NAND Flash control lines are muxed with QSPI, Thus only
        one of the two can be used at a time. Selection is controlled by:
        (a) dynamically driving following GPIO pin from software
            GPMC_A0(GPIO) == 0 NAND is selected (default)
            GPMC_A0(GPIO) == 1 eMMC is selected

Signed-off-by: Pekon Gupta <pekon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-02 10:15:54 -08:00
Pekon Gupta c06c527016 ARM: dts: AM33xx: updated default ECC scheme in nand-ecc-opt
This patch updated MTD/NAND DT node binding to replace deprecated bindings
as per following commit.
    commit ac65caf514
    ARM: OMAP2+: cleaned-up DT support of various ECC schemes
    Also Refer: Documentation/devicetree/bindings/mtd/gpmc-nand.txt

Reviewed-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Pekon Gupta <pekon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-02 10:15:54 -08:00
Pekon Gupta 91994facdd ARM: dts: am335x-evm: NAND: update MTD partition table
This patch has following updates, specific to MTD/NAND DT
 - update MTD NAND partition table to keep compatibility between
   different boards and mainline u-boot.
 - prefix 'NAND.' in names of NAND device MTD partitions to differentiate them
   from other MTD device partitions (like NOR and QSPI)
               Partition_Name            Partition_Size
    /dev/mtd0  NAND.SPL                  1 block-size*
    /dev/mtd1  NAND.SPL.backup1          1 block-size*
    /dev/mtd2  NAND.SPL.backup2          1 block-size*
    /dev/mtd3  NAND.SPL.backup3          1 block-size*
    /dev/mtd5  NAND.u-boot-spl-os        2 block-size* [for falcon boot]
    /dev/mtd4  NAND.u-boot               1 MB
    /dev/mtd6  NAND.u-boot-env           1 block-size*
    /dev/mtd7  NAND.u-boot-env.backup1   1 block-size*
    /dev/mtd8  NAND.kernel               till 0xA00000
    /dev/mtd9  NAND.file-system          till end of device

* am335x-evm uses NAND device with block-size=128KiB

Signed-off-by: Pekon Gupta <pekon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-02 10:15:53 -08:00
NeilBrown 24d0bb8861 ARM: dts: omap3-gta04: Add bma180 accelerometer
Add node for bma180 driver.

Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-02 09:52:28 -08:00
NeilBrown 5a13ba6800 ARM: dts: omap3-gta04: Enable mmc2 for wifi
This requires vaux4.

Reset line isn't used yet, so wifi isn't reliable.
But it does work once per boot.

Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-02 09:51:50 -08:00
NeilBrown 6764f64876 ARM: dts: omap3-gta04: Add basic sound support
This adds basic sound support for gta04 board.

Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-02 09:51:49 -08:00
NeilBrown 8bdc9e9039 ARM: dts: omap3-gta04: Add twl4030 charger
Define twl4030 charger node used for charging.

Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-02 09:51:48 -08:00
Marek Belisko 9cbc03b4f2 ARM: dts: omap3-gta04: Add touchscreen properties
Gta04 using tcs2007 touchscreen. Add support for that.

Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-02 09:51:47 -08:00
NeilBrown 32f2c393fc ARM: dts: omap3-gta04: Add support for magnetometer
Add magnetometer hmc5843 node.

Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-02 09:51:47 -08:00
Marek Belisko ae41a3030c ARM: dts: omap3-gta04: Add ti,omap36xx to compatible property to avoid problems with booting
Without that change booting leads to crash with more warnings like below:
[    0.284454] omap_hwmod: uart4: cannot clk_get main_clk uart4_fck
[    0.284484] omap_hwmod: uart4: cannot _init_clocks
[    0.284484] ------------[ cut here ]------------
[    0.284545] WARNING: CPU: 0 PID: 1 at arch/arm/mach-omap2/omap_hwmod.c:2543 _init+0x300/0x3e4()
[    0.284545] omap_hwmod: uart4: couldn't init clocks
[    0.284576] Modules linked in:
[    0.284606] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.13.0-next-20140124-00020-gd2aefec-dirty #26
[    0.284637] [<c00151c0>] (unwind_backtrace) from [<c0011e20>] (show_stack+0x10/0x14)
[    0.284667] [<c0011e20>] (show_stack) from [<c0568544>] (dump_stack+0x7c/0x94)
[    0.284729] [<c0568544>] (dump_stack) from [<c003ff94>] (warn_slowpath_common+0x6c/0x90)
[    0.284729] [<c003ff94>] (warn_slowpath_common) from [<c003ffe8>] (warn_slowpath_fmt+0x30/0x40)
[    0.284759] [<c003ffe8>] (warn_slowpath_fmt) from [<c07d1be8>] (_init+0x300/0x3e4)
[    0.284790] [<c07d1be8>] (_init) from [<c07d217c>] (__omap_hwmod_setup_all+0x40/0x8c)
[    0.284820] [<c07d217c>] (__omap_hwmod_setup_all) from [<c0008918>] (do_one_initcall+0xe8/0x14c)
[    0.284851] [<c0008918>] (do_one_initcall) from [<c07c5c18>] (kernel_init_freeable+0x104/0x1c8)
[    0.284881] [<c07c5c18>] (kernel_init_freeable) from [<c0563524>] (kernel_init+0x8/0x118)
[    0.284912] [<c0563524>] (kernel_init) from [<c000e368>] (ret_from_fork+0x14/0x2c)
[    0.285064] ---[ end trace 63de210ad43b627d ]---

Reference:
https://lkml.org/lkml/2013/10/8/553

Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-02 09:44:45 -08:00
Sourav Poddar d3d46ccae3 ARM: dts: am437x-gp-evm: Enable gpio.
Enable gpio3, gpio4, it will be used by gpio matrix keys. Also,
can be used by othe peripherals.

Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2014-03-02 18:37:55 +01:00
Sourav Poddar c540b476d2 ARM: dts: am437x-gp-evm: Add pwm backlight support.
Add pwm backlight support for gp evm.

Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2014-03-02 18:37:49 +01:00
Lokesh Vutla 11e2191c2a ARM: dts: am437x-gp-evm: Add gp dts.
AM437x GP EVM DTS with pinmux information to make I2C on
EVM usable.

Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Signed-off-by: Afzal Mohammed <afzal@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2014-03-02 18:37:41 +01:00
Sourav Poddar 416f3d508e ARM: dts: am43x-epos-evm: Add SPI data.
Add SPI dts data.

Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2014-03-02 18:37:33 +01:00
Sourav Poddar 0aeaf1c655 ARM: dts: am43x-epos-evm: Add I2C2 data.
Add I2C2 dts data.

Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2014-03-02 18:37:20 +01:00
Sourav Poddar 2e3a9385d7 ARM: dts: am43x-epos-evm: Add pwm backlight support.
Add pwm backlight support for am43x epos evm.

Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2014-03-02 18:36:50 +01:00
Sourav Poddar aa8423054a ARM: dts: am4372: Add pwm-cells property for ecap device.
Add "pwm-cells" node for all ecap, ehrpwm in am43x dtsi files.

Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2014-03-02 18:36:41 +01:00
Sebastian Reichel 334a09c8c3 ARM: dts: OMAP3-N900: Add bq24150a support
This adds support for the bq24150a chip to the
Nokia N900 DTS file.

Signed-off-by: Sebastian Reichel <sre@debian.org>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2014-03-02 18:36:33 +01:00
Sebastian Reichel e17337a269 ARM: dts: OMAP3-N900: Add isp1704 support
This adds support for the isp1704 chip to the Nokia N900
DTS file.

Signed-off-by: Sebastian Reichel <sre@debian.org>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2014-03-02 18:36:23 +01:00
Sebastian Reichel 9e2367c8c9 ARM: dts: OMAP3-N900: Add tpa6130a2 support
This adds support for the N900's headphone
amplifier to the N900 DTS file.

Signed-off-by: Sebastian Reichel <sre@debian.org>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2014-03-02 18:36:13 +01:00
Sebastian Reichel 12f2f8733a ARM: dts: OMAP3-N900: Add support for tsl2563
Add support for tsl2563 light sensor to the Nokia N900.

Signed-off-by: Sebastian Reichel <sre@debian.org>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2014-03-02 18:36:01 +01:00
Sebastian Reichel 85c215f32d ARM: dts: OMAP3-N900: Add TWL4030 Keypad Matrix
Add Keyboard Matrix information to N900's DTS file.
This patch maps the keys exactly as the original
board code.

Signed-off-by: Sebastian Reichel <sre@debian.org>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2014-03-02 18:35:44 +01:00
Sebastian Reichel fbbf006a45 ARM: dts: TWL4030: Add keypad node
Add keypad node to twl4030, so that board DTS
files can just add the keymap.

Signed-off-by: Sebastian Reichel <sre@debian.org>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2014-03-02 18:34:39 +01:00
Nishanth Menon 25c40a888a ARM: dts: omap3430-sdp: add dip switch information for MMC operation
MMC 8 bit mode operation depends on dip switch setting which is not
obvious - The current board file has this description. However, with
removal of the board file in the future, this information will be lost
and has to be rediscovered.

Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2014-03-02 18:34:28 +01:00
Nishanth Menon a93ad7f3cf ARM: dts: Add basic devices for AM3517-craneboard
Craneboard is a hardware development platform based on the Sitara
AM3517 ARM Cortex - A8 microprocessor device - see [1] for more
details. Add basic devices for craneboard as replacement for the board
file scheduled for removal as part of device tree conversion

[1] http://craneboard.org

Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
2014-03-02 18:34:14 +01:00
Heiko Stuebner 46b8219c51 ARM: rockchip: add power-management-unit
The pmu is needed to bring up the cores during smp operations and later
also other system parts. Therefore add a node and documentation for it.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Tested-by: Ulrich Prinz <ulrich.prinz@googlemail.com>
2014-03-01 17:21:53 +01:00
Heiko Stuebner de18e01478 ARM: rockchip: add sram dt nodes and documentation
Add dt-nodes for the sram on rk3066 and rk3188 including the reserved section
needed for smp bringup.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Tested-by: Ulrich Prinz <ulrich.prinz@googlemail.com>
2014-03-01 16:10:07 +01:00
Heiko Stuebner f6f70cf707 ARM: rockchip: add snoop-control-unit
This adds the device-node and config select to enable the
scu in all Rockchip Cortex-A9 SoCs.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Tested-by: Ulrich Prinz <ulrich.prinz@googlemail.com>
2014-03-01 16:03:40 +01:00
Ivan Khoronzhuk 82c04f71ec ARM: dts: keystone: add AEMIF/NAND device entry
Add AEMIF/NAND device entry.

Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2014-02-28 21:05:24 -05:00
Yegor Yefremov eda1a4bf10 ARM: dts: am335x-evmsk: enable USB1
Enable second USB channel and set it into 'host' mode.

Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 15:09:43 -08:00
Stefan Roese ccd8b9e023 arm: dts: am33xx.dtsi: Add node name to rtc device node
Making it possible to reference and therefor change (disable) this
device node from other dts file which import this dtsi file.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Lukas Stockmann <lukas.stockmann@siemens.com>
Cc: Benoit Cousson <bcousson@baylibre.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 15:04:28 -08:00
Matt Porter e8c85a3ea9 ARM: dts: AM33XX: Add ecap interrupt properties
Add missing interrupt properties to the ecap0, ecap1, and ecap2
nodes.

Signed-off-by: Matt Porter <mporter@linaro.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 15:04:28 -08:00
Nishanth Menon 8d766fa29f ARM: dts: OMAP3+: add clock nodes for CPU
OMAP34xx, AM3517 and OMAP36xx platforms use dpll1 clock.

OMAP443x, OMAP446x, OMAP447x, OMAP5, DRA7, AM43xx platforms use
dpll_mpu clock.

Latency used is the generic latency defined in omap-cpufreq
driver.

Signed-off-by: Nishanth Menon <nm@ti.com>
Acked-by: Acked-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 15:04:28 -08:00
Christoph Fritz 26f3ff8713 ARM: dts: omap3: Add support for INCOstartec DBB056 baseboard
INCOstartec LILLY-DBB056 is a carrier board (baseboard) for
computer-on-module LILLY-A83X.

This patch adds device-tree support for most of its features.

Signed-off-by: Christoph Fritz <chf.fritz@googlemail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 15:04:28 -08:00
Christoph Fritz a1f4d17dce ARM: dts: omap3: Add support for INCOstartec a83x module
INCOstartec LILLY-A83X module is a TI DM3730xx100 (OMAP3) SoC
computer-on-module.

This patch adds device tree support for most of its features.

Signed-off-by: Christoph Fritz <chf.fritz@googlemail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 15:04:23 -08:00
Peter Ujfalusi d2c289235f ARM: dts: am335x-evmsk: Correct audio clock frequency
The clock for audio is sourced from virt_24000000_ck, so the correct
frequency is 24000000.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
CC: <stable@vger.kernel.org> # 3.13.x
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 15:04:15 -08:00
Peter Ujfalusi faa00deb91 ARM: dts: omap2: Set disabled status for McBSP instances as default state
In omap2420.dtsi and omap2430.dtsi disable all mcbsp nodes and board dts
files can explicitly enable the mcbsp they are using.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 15:04:07 -08:00
Peter Ujfalusi 726322ceff ARM: dts: omap3: Set disabled status for McBSP instances as default state
In omap3.dtsi disable all mcbsp nodes and board dts files can explicitly
enable the mcbsp they are using.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 15:03:59 -08:00
Peter Ujfalusi f15534eaba ARM: dts: omap5: Set all audio related IP's status to disabled as default
Board dts files will need to enable the IP nodes which they are using and
does not have to care about the not used ones (to disable them).

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 15:03:49 -08:00
Peter Ujfalusi fd4e21fe2f ARM: dts: omap4-sdp: No need to disable mcbsp3 node
All audio nodes has been set to disabled state in omap4.dtsi file.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 15:03:41 -08:00
Peter Ujfalusi 4575ce8800 ARM: dts: omap4-panda-common: No need to disable the unused audio nodes
All audio nodes has been set to disabled state in omap4.dtsi file.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 15:03:33 -08:00
Peter Ujfalusi 7adb0933b1 ARM: dts: omap4: Set all audio related IP's status to disabled as default
Board dts files will need to enable the IP nodes which they are using and
does not have to care about the not used ones (to disable them).

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 15:03:23 -08:00
Peter Ujfalusi c5d75d5add ARM: dts: omap4-sdp: Move audio related pinmux to respective nodes
Attach the pinctrl nodes to their respective device node:
mcbsp1, mcbsp2, dmic, mcpdm and twl6040.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 15:02:43 -08:00
Peter Ujfalusi aa986458d1 ARM: dts: omap4-panda-common: Move audio related pinmux to respective nodes
Attach the pinctrl nodes to their respective device node:
mcbsp1, mcpdm and twl6040.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 14:19:29 -08:00
Suman Anna fd4a8a685d ARM: dts: AM4372: Add hwspinlock node
Add the hwspinlock device tree node for AM43xx family
of SoCs.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 14:14:10 -08:00
Suman Anna dbd7c191db ARM: dts: DRA7: Add hwspinlock node
Add the hwspinlock device tree node for DRA7 SoCs.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 14:14:10 -08:00
Suman Anna 3405421344 ARM: dts: OMAP: Add #hwlock-cells property to hwspinlock nodes
Add a new generic property "#hwlock-cells" to the hwspinlock
DT nodes on OMAP4, OMAP5 and AM33xx. This common property allows
different platform implementations to define the args specifier
length. OMAP implementations will always use a value of 1.

Signed-off-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 14:14:09 -08:00
Dmitry Lifshitz fb45105a83 ARM: dts: sbc-t3517: add support for sbc-t3517
Add support for CM-T3517 CoM and SBC-T3517 board.

reused common support for sbc-t3x boards
(omap3-cm-t3x.dtsi, omap3-sb-t35.dtsi):

* SB-T35 baseboard eth
* MMC1, UART3
* HS USB Port 1/2
* I2C1/3
* Heartbit led

Added basic support for:

* MMC1 wp/cd signals
* CM-T3517 Usb Hub
* WL12xx WiFi chip
* Davinci EMAC
* AM35X OTG

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 14:09:14 -08:00
Dmitry Lifshitz 40ecc02e57 ARM: dts: sbc-t3530: add support for sbc-t3530
Add support for CM-T3530 CoM and SBC-T3530 board.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 14:09:13 -08:00
Dmitry Lifshitz dcb27bee4d ARM: dts: cm-t3x30: add USB OTG support
Add USB OTG support for cm-t3x30 CoMs.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 14:09:12 -08:00
Dmitry Lifshitz 3f88afdfa5 ARM: dts: sbc-t3730: add pinmux for usb hub reset
GPIO167 is used as SB-T35 baseboard USB Hub reset.
Add GPIO167 pinmux.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 14:09:12 -08:00
Dmitry Lifshitz ce5abbb816 ARM: dts: cm-t3x30: add HS USB Host support
Add HS USB Host support along with USB PHYs and power supply regulators

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 14:09:11 -08:00
Dmitry Lifshitz 0cc73cd411 ARM: dts: cm-t3x30: add twl4030 gpio pullups
Add pullup for twl4030 GPIO_0 used as MMC1 card detect signal.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 14:09:10 -08:00
Dmitry Lifshitz dc897926c9 ARM: dts: cm-t3x: add gpio-led pinmux
GPIO186 is used for the heartbeat led.
Setup the pinmux for the GPIO186.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 14:09:10 -08:00
Dmitry Lifshitz d206384355 ARM: dts: sb-t35: fix Ethernet power supply
SB-T35 baseboard features SMSC9220 Ethernet chip which requires
its own power supply regulators.

Add baseboard specific regulators for the SB-T35 Ethernet chip.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 14:09:09 -08:00
Dmitry Lifshitz 4ceb39362a ARM: dts: sbc-t3x: disable mmc3
Disable mmc3 interface, since is not used on sbc-t3x boards.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 14:09:08 -08:00
Dmitry Lifshitz d234e42399 ARM: dts: sbc-t3x: refactor DT support
Refactor the sbc-t3x device tree as a preparation for additional
(sbc-t3530, sbc-t3517, etc.) boards support.

No functional changes.

The device tree will have the following structure:

omap3-cm-t3x.dtsi
 |
 |<-- omap3-cm-t3x30.dtsi
 |     |
 |     |
 |     |     -----                  -------          ------------
 |     |    | CoM |                | Board |        | Base board |
 |     |     -----                  -------          ------------
 |     |                                            omap3-sb-t35.dtsi
 |     |                                                  |
 |     |<-- omap3-cm-t3730.dts <-- omap3-sbc-t3730.dts -->|
 |     |                                                  |
 |     |<-- omap3-cm-t3530.dts <-- omap3-sbc-t3530.dts -->|
 |                                                        |
 |<-------- omap3-cm-t3517.dts <-- omap3-sbc-t3517.dts -->|

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 14:09:08 -08:00
Dmitry Lifshitz fb5f895fd3 ARM: dts: sbc-t3x: use omap specific pinctrl defines
Use omap specific pinctrl defines (OMAP3_CORE1_IOPAD) to configure
the padconf register offset.

This simplify further support of CompuLab's boards based on omap36xx,
omap34xx and am35x.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 14:09:07 -08:00
Sebastian Reichel 3a24a3cb17 ARM: dts: omap3 clocks: simplify ssi aliases
update aliases for the ssi clocks ssi_ssr_fck, ssi_sst_fck and ssi_ick
to make them consistent for omap34xx and omap36xx. This makes it
possible to reference the clocks from generic omap3 dts files.

Signed-off-by: Sebastian Reichel <sre@debian.org>
Acked-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 14:02:25 -08:00
Markus Pargmann 3a6ae3c52e ARM: dts: tps65910 backup battery regulator
This patch adds a devicetree node for the backup battery regulator.

Signed-off-by: Markus Pargmann <mpa@pengutronix.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 13:52:25 -08:00
Javier Martinez Canillas fb0cfecf67 ARM: dts: omap3-igep: fix boot fail due wrong compatible match
This patch is based on commit:

016c12d2 ("ARM: OMAP3: Fix hardware detection for omap3630 when booted with device tree")

and fixes a boot hang due the IGEP board being wrongly initialized
as an OMAP3430 platform instead of an OMAP3630.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-02-28 11:29:18 -08:00
Thierry Reding fdc44f9491 ARM: tegra: Rename as3722 node to pmic
Device tree node name should reflect the kind of device rather than the
specific name of the device.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2014-02-28 10:23:47 -07:00
Thierry Reding 4b3566080e ARM: tegra: Fix whitespace around '='
Equal signs should always be preceded and followed by a single space in
device tree files.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2014-02-28 10:23:46 -07:00
Thierry Reding 431b7be0a3 ARM: tegra: Enable USB on Venice2
USB1 and USB3 are routed to two external connectors, while USB2 is used
for the integrated webcam.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2014-02-28 10:23:46 -07:00
Thierry Reding f2d50158eb ARM: tegra: Add Tegra124 USB support
The USB controllers on Tegra124 are backwards-compatible with those
found on Tegra30.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2014-02-28 10:23:46 -07:00
Thierry Reding 40e231c770 ARM: tegra: Enable eDP for Venice2
Venice2 has a 12.9" (2560x1700) panel connected to the eDP output of the
Tegra124. The panel has an EDID to describe the video timings but needs
a few extra nodes to get the backlight to come up.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2014-02-28 10:23:45 -07:00
Thierry Reding d72be031b3 ARM: tegra: Add Tegra124 eDP support
The SOR block on Tegra124 can be used standalone to drive LVDS panels or
used in conjunction with the DPAUX block to support eDP.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2014-02-28 10:23:44 -07:00
Thierry Reding ad6be7d114 ARM: tegra: Add Tegra124 host1x support
The version of host1x on Tegra124 is largely compatible with that on
earlier Tegra generations. Some of the registers have moved around or
expanded to allow for more capability, so a separate compatible string
is still required.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2014-02-28 10:23:44 -07:00
Thierry Reding 4989b43923 ARM: tegra: Hook up SDMMC3 power-supply on Venice2
The SDMMC3 interface is supplied with 1.8V by the PMICs LDO6.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2014-02-28 10:23:43 -07:00
Thierry Reding af144b8d5d ARM: tegra: Overhaul Venice2 regulators
Some of the regulators and the relationships to other regulators are
wrong. This commit attempts to rectify this by making them more similar
to what the schematics contain. This starts by adding a +VDD_MUX supply
that represents the 12V input and derives the main +3.3V_SYS and +5V_SYS
supplies from that. The majority of the other regulators derive from one
of those three.

While at it, rename the regulators to match the names in the schematics
to make them easier to match up.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2014-02-28 10:23:43 -07:00
Arnd Bergmann 86a37e52bb Qualcomm ARM Based Device Tree Updates for v3.15
* Added device tree nodes to enable SMP on msm8660, msm8960, and msm8974
 * Added Random Number Generator DT nodes for msm8974 and msm8960 SoCs
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Merge tag 'qcom-dt-for-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/galak/linux-qcom into next/dt

Merge "Qualcomm ARM Based Device Tree Updates for v3.15" from Kumar Gala

* Added device tree nodes to enable SMP on msm8660, msm8960, and msm8974
* Added Random Number Generator DT nodes for msm8974 and msm8960 SoCs

* tag 'qcom-dt-for-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/galak/linux-qcom:
  ARM: dts: qcom-msm8960-cdp: Add RNG device tree node
  ARM: dts: qcom: Add RNG device tree node
  ARM: dts: qcom: Add nodes necessary for SMP boot

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-02-28 16:25:34 +01:00
Arnd Bergmann 4289564286 Merge branch 'qcom/cleanup' into next/dt
This is a dependency for the qcom/dt branch.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-02-28 16:10:19 +01:00
Maxime Ripard 225b02163c ARM: sun6i: dt: Fix mod0 compatible
The module 0 clock compatibles were changed between the time the patch was sent
and it was merged. Update the compatibles.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-02-28 12:04:53 +01:00
Yuan Yao b4e5e84ddf ARM: dts: vf610: i2c: Add eDMA support
Add i2c dts node properties for eDMA support, them depend on the eDMA driver.

Signed-off-by: Yuan Yao <yao.yuan@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2014-02-27 20:33:33 +08:00
Dinh Nguyen d9c3f5df53 dts: socfpga: Add support for SD/MMC on the SOCFPGA platform
Introduce "altr,socfpga-dw-mshc" to enable Altera's SOCFPGA platform
specific implementation of the dw_mmc driver.

Also add the "syscon" binding to the "altr,sys-mgr" node. The clock
driver can use the syscon driver to toggle the register for the SD/MMC
clock phase shift settings.

Finally, fix an indentation error for the sysmgr node.

Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
Acked-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Tested-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Chris Ball <chris@printf.net>
2014-02-26 21:30:23 -05:00
Murali Karicheri 209636b678 ARM: dts: keystone: add support for k2 Edison SoC and EVM
Keystone2 Edison (K2E) is a Quad Cortex A15 based SoC with
1 DSP. It has standard peripherals such as i2c, spi, uart, timer,
pcie, etc similar to k2hk, but without wireless hardwares. This
patch add support for k2 Edison SoC and EVM. This re-uses the common
keystone.dtsi to include common bindings across the various k2
devices.

Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2014-02-26 10:06:56 -05:00
Murali Karicheri fc1c72ebb4 ARM: dts: keystone: add support for K2 Lamarr SoC and EVM
Keystone2 Lamarr (K2L) is a dual Cortex A15 core based SoC with
4 DSPs. It has standard peripherals such as i2c, spi, uart, timer,
pcie etc., similar to k2hk, but different set of wireless hardware.
This patch add support for k2 Lamarr SoC and EVM. This re-uses the
common keystone.dtsi to include common bindings across the various
k2 devices.

Cc: Olof Johansson <olof@lixom.net>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2014-02-26 10:06:56 -05:00
Murali Karicheri a206767629 ARM: dts: keystone: preparatory patch to support K2L and K2E SOCs
Current keystone.dtsi includes SoC specific definitions for K2HK
SoCs. In order to support two addition keystone devices, k2 Edison
and K2 Lamarr and corresponding EVMs, This patch restructure the
dts files for the following:-

 - All clock nodes that are only available in k2hk SoC are moved
   from keystone-clocks.dtsi to a new k2hk-clocks.dtsi include file
 - The CPU nodes are now part of the soc specific k2hk.dtsi.
 - Change the compatibility string to ti,k2hk-evm and change
   the model name accordingly
 - Finally include k2hk-clocks.dtsi in k2hk.dtsi and that in
   k2hk-evm.dts

Cc: Olof Johansson <olof@lixom.net>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2014-02-26 10:06:56 -05:00
Linus Walleij dfc9832ca3 ARM: u300: switch SSP/SPI clock name to "SSPCLK"
As noted in recent discussions the name of the core clock for
the PL022 derived SPI blocks is erroneously named in the
U300 device tree. The kernel doesn't currently use the name,
but may do so soon so let use rename all these clocks in
accordance with the name given in the PL022 TRM (ARM DDI 0194G).

Reviewed-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-02-26 13:36:01 +01:00
Linus Walleij 80fbe30f63 ARM: ux500: switch SSP/SPI clock name to "SSPCLK"
As noted in recent discussions the name of the core clock for
the PL022 derived SPI blocks is erroneously named in the
Ux500 device trees. The kernel doesn't currently use the name,
but may do so soon so let use rename all these clocks in
accordance with the name given in the PL022 TRM (ARM DDI 0194G).

Reviewed-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-02-26 13:35:49 +01:00
Magnus Damm 2c60a7df72 ARM: shmobile: Add SDHI devices for Koelsch DTS
Add DT support for SDHI0, SDHI1 and SDHI2 on Koelsch.

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

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-02-26 15:11:41 +09:00
Magnus Damm b7ed8a0dd4 ARM: shmobile: Add SDHI devices to r8a7791 DTSI
Add SDHI0, SDHI1 and SDHI2 to the r8a7791 DTSI.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-02-26 15:10:55 +09:00
Andrzej Hajda 86feafebbe ARM: dts: use macros in clock bindings for exynos5440
The patch replaces magic numbers with macros defined in DT header
in exynos5440 clock bindings.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Tomasz Figa <t.figa@samsung.com>
Acked-by: Mike Turquette <mturquette@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-26 09:53:31 +09:00
Andrzej Hajda 1dd4e5991c ARM: dts: use macros in clock bindings for exynos5420
The patch replaces magic numbers with macros defined in DT header
in exynos5420 clock bindings.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Tomasz Figa <t.figa@samsung.com>
Acked-by: Mike Turquette <mturquette@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-26 09:53:30 +09:00
Andrzej Hajda fe273c3e6f ARM: dts: use macros in clock bindings for exynos5250
The patch replaces magic numbers with macros defined in DT header
in exynos5250 clock bindings.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Tomasz Figa <t.figa@samsung.com>
Acked-by: Mike Turquette <mturquette@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-26 09:53:30 +09:00
Andrzej Hajda 1c75a78a49 ARM: dts: use macros in clock bindings for exynos4
The patch replaces magic numbers with macros defined in DT header
in exynos4 clock bindings.

Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Tomasz Figa <t.figa@samsung.com>
Acked-by: Mike Turquette <mturquette@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2014-02-26 09:53:30 +09:00
Murali Karicheri a62c4ad2bd ARM: dts: keystone: fix domain id for clkdebugsstrc
fix domain-id for debugsstrc to 1

Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2014-02-25 16:23:17 -05:00
Jason Cooper 1b82af4f17 ARM: kirkwood: select dtbs based on SoC
To prevent problems later with mvebu_v5_defconfig builds, we restrict
the scope of the changes this series makes.

Selecting ARCH_KIRKWOOD and MACH_KIRKWOOD is necessary during the
migration from mach-kirkwood to mach-mvebu.  Until the last four legacy
kirkwood board files have a DT equivalent, we need to support building
DT from both mach-kirkwood and mach-mvebu.

Reported-by: Kevin Hilman <khilman@linaro.org>
Acked-by: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-02-25 20:12:36 +00:00
Thierry Reding fa15ffaaea ARM: tegra: Combine VBUS enable pins into one node
Both USB_VBUS_EN0 and USB_VBUS_EN1 are configured the same way, so they
can be combined into a single node. While at it, don't configure them as
pull-up since they already have external pull-ups. Also U-Boot doesn't
configure them as pull-up either.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2014-02-25 10:59:00 -07:00
Thierry Reding e2b6d77ef8 ARM: tegra: Use "disabled" for status property
To disable a device tree node, the status property should be set to
"disabled", not "disable".

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2014-02-25 10:58:36 -07:00
Arnd Bergmann c58181eb74 mvebu dt changes for v3.15 (incremental round #2)
- mvebu
     - add audio for Armada 370 DB
     - enable Armada 370/XP watchdog
 
  - kirkwood
     - convert board rd88f6281
     - add board rd88f6192
 
  - dove
     enable watchdog
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Merge tag 'mvebu-dt-3.15-2' of git://git.infradead.org/linux-mvebu into next/dt

Merge "mvebu dt changes for v3.15 (incremental round #2)" from Jason Cooper:

 - mvebu
    - add audio for Armada 370 DB
    - enable Armada 370/XP watchdog

 - kirkwood
    - convert board rd88f6281
    - add board rd88f6192

 - dove
    enable watchdog

* tag 'mvebu-dt-3.15-2' of git://git.infradead.org/linux-mvebu:
  ARM: dove: Enable Dove watchdog in the devicetree
  ARM: kirkwood: Add RSTOUT 'reg' entry to devicetree
  ARM: mvebu: Enable Armada 370/XP watchdog in the devicetree
  ARM: Kirkwood: convert rd88f6281-setup.c to DT.
  ARM: Kirkwood: Add DT description of rd88f6192.
  ARM: mvebu: enable S/PDIF audio in Armada 370 DB Device Tree
  ARM: mvebu: add audio support to Armada 370 DB
  ARM: mvebu: add I2C0 muxing option for Armada 370 SoC
  ARM: mvebu: add audio I2S controller to Armada 370 Device Tree

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-02-25 18:16:15 +01:00
Arnd Bergmann f1a0d58e87 Merge branch 'qcom/cleanup' into next/drivers
* qcom/cleanup:
  ARM: qcom: Rename various msm prefixed functions to qcom
  clocksource: qcom: split building of legacy vs multiplatform support
  ARM: qcom: Split Qualcomm support into legacy and multiplatform
  clocksource: qcom: Move clocksource code out of mach-msm
  ARM: msm: kill off hotplug.c
  ARM: msm: Remove pen_release usage
  ARM: dts: msm: split out msm8660 and msm8960 soc into dts include

This cleanup branch is a dependency for the following qcom driver changes.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2014-02-25 18:09:27 +01:00
Geert Uytterhoeven 0c002ef8ca ARM: shmobile: r8a7791 dtsi: Fix typo in msiof2 clock output name
Introduced in commit cded80f869 ("ARM:
shmobile: r8a7791: Add MSIOF clocks in device tree").

Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2014-02-25 10:49:14 +01:00
Mike Turquette ad077ceb8a Merge branch 'clk-fixes' into clk-next 2014-02-24 23:07:53 -08:00