23849 Commits

Author SHA1 Message Date
Sylwester Nawrocki
7d3b5fac45 ARM: S3C24XX: Add clkdev entry for camif-upll clock
The s3c-camif driver uses "camera" clock conn_id for the "camif-upll"
(s3c244x) and "camera" (s3c64xx) platform clock. By adding this new
clkdev entry the platform differences are isolated from the driver.

Signed-off-by: Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-11-28 08:03:28 +09:00
Sylwester Nawrocki
e51d5486a9 ARM: SAMSUNG: Add s3c24xx/s3c64xx CAMIF GPIO setup helpers
This patch adds default helper functions for the camera port
pin configuration. Whenever pinctrl support for s3c24xx/s3c64xx
SoCs is available these code should be removed and proper pinctrl
API should be used in the CAMIF driver.

Signed-off-by: Sylwester Nawrocki <sylvester.nawrocki@gmail.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-11-28 08:03:27 +09:00
Thomas Abraham
8aca8dbe13 ARM: EXYNOS: Remove unused regs-mem.h file
Remove the unused regs-mem.h file

Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-11-28 07:58:16 +09:00
Thomas Abraham
166e54ab25 ARM: EXYNOS: Remove unused non-dt support for dwmci controller
With device tree support enabled for dwmci controller, the unused
non-dt support for dwmci controller can be removed.

Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org>
[kgene.kim@samsung.com: updated as per Seungwon Jeon's pointing out]
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-11-28 07:56:00 +09:00
Abhilash Kesavan
573e5bbe65 ARM: EXYNOS: Add flush_cache_all in suspend finisher
The core cpu_suspend code no longer calls flush_cache_all to
optimize the cpu idle flow. Add a call for the same in the
exynos specific suspend code.

Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-11-28 07:42:08 +09:00
Abhilash Kesavan
a633208f2e ARM: EXYNOS: Remove scu_enable from cpuidle
Cortex A9 based exynos4 has a memory mapped SCU while the Cortex
A15 based exynos5 does not. Hence, remove the call to scu_enable
for exynos5.

Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com>
Signed-off-by: Inderpal Singh <inderpal.singh@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-11-28 07:42:07 +09:00
Inderpal Singh
ebee854147 ARM: EXYNOS: Fix soft reboot hang after suspend/resume
Upon wake-up, clear the sleep mode set in INFORM1 register.

Signed-off-by: Inderpal Singh <inderpal.singh@samsung.com>
Tested-by: Abhilash Kesavan <a.kesavan@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-11-28 07:42:06 +09:00
Inderpal Singh
3445513ca2 ARM: EXYNOS: Add support for rtc wakeup
Set the gic arch extension callback to support rtc wakeup.

Signed-off-by: Inderpal Singh <inderpal.singh@samsung.com>
Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-11-28 07:42:05 +09:00
Abhilash Kesavan
756e46dbaa ARM: EXYNOS: fix the hotplug for Cortex-A15
The sequence of cpu_enter_lowpower() for Cortex-A15 is
different from the sequence for Cortex-A9. This patch
implements cpu_enter_lowpower() for EXYNOS5 SoC which
has Cortex-A15 cores.

Basded on original patch has been submitted by Changhwan Youn

Signed-off-by: Changhwan Youn <chaos.youn@samsung.com>
Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
[kgene.kim@samsung.com: use flush_cache_louis() instead of
flush_cache_all() as per Lorenzo and Santosh's suggestion]
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-11-28 07:42:04 +09:00
Mark Brown
f4fe3881ba ARM: S3C64XX: Add dummy supplies for Glenfarclas LDOs
These are not actually connected but it saves them going through probe
deferral.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-11-28 07:32:10 +09:00
Mark Brown
3322914ec1 ARM: S3C64XX: Add registration of WM2200 Bells device on Cragganmore
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-11-28 07:30:18 +09:00
Gregory CLEMENT
2f96fbb7d8 arm: mvebu: add Aurora L2 Cache Controller to the DT
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Yehuda Yitschak <yehuday@marvell.com>
Tested-and-reviewed-by: Yehuda Yitschak <yehuday@marvell.com>
Tested-and-reviewed-by: Lior Amsalem <alior@marvell.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>

Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Olof Johansson <olof@lixom.net>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2012-11-27 15:35:34 +00:00
Gregory CLEMENT
d792b1e94d arm: mvebu: add L2 cache support
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Tested-and-reviewed-by: Yehuda Yitschak <yehuday@marvell.com>
Tested-and-reviewed-by: Lior Amsalem <alior@marvell.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>

Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Olof Johansson <olof@lixom.net>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2012-11-27 15:35:05 +00:00
Deepak Sikri
4209932211 cpufreq: SPEAr: Add CPUFreq driver
SPEAr is an ARM based family of SoCs. This patch adds in support of cpufreq
driver for SPEAr SoCs. It is supported via DT only and so bindings are present
in binding document.

Signed-off-by: Deepak Sikri <deepak.sikri@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2012-11-27 14:05:26 +01:00
Arnd Bergmann
64507dd702 Merge branch 'ste-dt-for-next' of git://git.linaro.org/people/ljones/linux-3.0-ux500 into next/dt
From Lee Jones <lee.jones@linaro.org>:

* 'ste-dt-for-next' of git://git.linaro.org/people/ljones/linux-3.0-ux500:
  ARM: ux500: Rename dbx500 cpufreq code to be more generic
  ARM: dts: add missing ux500 device trees
  ARM: ux500: Stop registering the PCM driver from platform code
  ARM: ux500: Move board specific GPIO info out to subordinate DTS files
  ARM: ux500: Disable the MMCI gpio-regulator by default

This follows up on the previous ux500 DT changes. Most importantly, it
resolves a build error in the dts files that was the result of referring
to a board specific device node from the common dtsi file.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-11-27 13:24:45 +01:00
Lee Jones
e13316d606 ARM: ux500: Rename dbx500 cpufreq code to be more generic
The cpufreq driver doesn't only handle the db8500 anymore. There
are new variants which rely on it too, so we've renamed the
driver to be more generic.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2012-11-27 10:58:57 +00:00
Fabio Baltieri
d3fed7bd60 ARM: dts: add missing ux500 device trees
This adds hrefprev60, hrefv60plus and ccu9540 to device trees compiled
during build.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org>
2012-11-27 10:58:47 +00:00
Lee Jones
065871f152 ARM: ux500: Stop registering the PCM driver from platform code
We now initialise the PCM driver through the MSP DAI, so there is
no need to register it though platform code anymore. This patch
strips out all PCM platform registration.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2012-11-27 10:58:38 +00:00
Lee Jones
8ad49c65f5 ARM: ux500: Move board specific GPIO info out to subordinate DTS files
GPIO numbers for the newly created gpio-regulator will differ from
board to board. Therefore it's not sensible to leave this information
in the top level DTSI file. Let's move them out to the DTS files
where they can correctly vary.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2012-11-27 10:58:27 +00:00
Lee Jones
c94a4ab7af ARM: ux500: Disable the MMCI gpio-regulator by default
Not all supported boards will require a MMCI gpio-regulator,
therefore it's a good idea to only enable the node when and if
it is required. Let's disable it by default.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2012-11-27 10:58:18 +00:00
Manjunathappa
81cec3c756 video: da8xx-fb: clk_get on connection id fck
do clk_get on connection id "fck" to support OMAP based
platforms having multiple clocks for module. Without this
driver change clk_get fails on am335x.

This patch is based on the discussion in community
http://marc.info/?l=linux-kernel&m=135166018907827&w=2

Signed-off-by: Manjunathappa <prakash.pm@ti.com>
Cc: Vaibhav Hiremath <hvaibhav@ti.com>
Acked-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2012-11-27 11:52:40 +02:00
Manjunathappa, Prakash
3b43ad201d da8xx-fb: cleanup LCDC configurations
Configure below LCDC configurations to optimal values, also have an
option configure these optional parameters for platform.
1) AC bias configuration: Required only for passive panels
2) Dma_burst_size:
3) FIFO_DMA_DELAY:
4) FIFO threshold: Does not apply for da830 LCDC.

Patch is verified for 16bpp and 24bpp configurations on da830, da850 and
am335x EVMs.

Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2012-11-27 11:47:53 +02:00
Tomi Valkeinen
38ab331aa2 Merge branch 'lcdc-next' of git://linuxtv.org/pinchartl/fbdev into for-linus
Merge SH Mobile LCDC patches from Laurent.

* 'lcdc-next' of git://linuxtv.org/pinchartl/fbdev:
  fbdev: sh_mobile_lcdc: Make sh_mobile_lcdc_sys_bus_ops static
  sh: kfr2r09: Use the backlight API for brightness control
  ARM: mach-shmobile: ag5evm: Use the backlight API for brightness control
  fbdev: sh_mobile_lcdc: Remove unused get_brightness pdata callback
  sh: ecovec24: Remove unused get_brightness LCDC callback
  sh: ap325rxa: Remove unused get_brightness LCDC callback
  ARM: mach-shmobile: mackerel: Removed unused get_brightness callback
  fbdev: sh_mobile_lcdc: Store the backlight brightness internally
  fbdev: sh_mipi_dsi: Remove the unused sh_mipi_dsi_info lcd_chan field
  ARM: mach-shmobile: Remove the unused sh_mipi_dsi_info lcd_chan field
  fbdev: sh_mipi_dsi: Remove last reference to LCDC platform data
  fbdev: sh_mipi_dsi: Use the LCDC entity default mode
  fbdev: sh_mipi_dsi: Use the sh_mipi_dsi_info channel field
  ARM: mach-shmobile: Initiliaze the new sh_mipi_dsi_info channel field
  fbdev: sh_mipi_dsi: Add channel field to platform data
  ARM: mach-shmobile: ag5evm: Add LCDC tx_dev field to platform data
  fbdev: sh_mobile_lcdc: Remove priv argument from channel and overlay init
  fbdev: sh_mobile_lcdc: Rename mode argument to modes
  fbdev: sh_mobile_lcdc: Get display dimensions from the channel structure
  fbdev: sh_mobile_lcdc: use dma_mmap_coherent
2012-11-27 11:45:43 +02:00
Linus Torvalds
33057692c2 Merge branch 'fixes' of git://git.linaro.org/people/rmk/linux-arm
Pull ARM fixes from Russell King:
 "Not much here, just a couple minor/cosmetic fixes and a patch for the
  decompressor which fixes problems with modern GCC and CPUs."

* 'fixes' of git://git.linaro.org/people/rmk/linux-arm:
  ARM: 7583/1: decompressor: Enable unaligned memory access for v6 and above
  ARM: 7572/1: proc-v6.S: fix comment
  ARM: 7570/1: quiet down the non make -s output
2012-11-26 17:43:10 -08:00
Arnd Bergmann
4c929c8a88 ---------------------------------------------------------------
This series will do the following:
 - Switch the Integrator/AP and /CP to use the SoC bus
   when booting from device tree.
 - Group all devices on the SoC below this bus so as to
   set a good example of how to do this. The bus was
   invented by Lee Jones, let's show how it's to be used
   on a DT:ed SoC.
 - Fetch the special system controller offsets from two
   special device tree nodes for each case and replace
   the static mappings with these at boot.
 - Move some static remaps to the ATAG-only code path
   and delete some static maps that aren't used.
 - Push dependencies on system controller remaps down
   to the Integrator/AP board file and the PCIv3 driver
   respectively and use only dynamic remappings.
 - Fix up conditional BUG() usage in the PCIv3 driver
   to be simpler and more to the point.
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Merge tag 'integrator-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into next/cleanup

From Linus Walleij <linus.walleij@linaro.org>:

This series will do the following:
- Switch the Integrator/AP and /CP to use the SoC bus
  when booting from device tree.
- Group all devices on the SoC below this bus so as to
  set a good example of how to do this. The bus was
  invented by Lee Jones, let's show how it's to be used
  on a DT:ed SoC.
- Fetch the special system controller offsets from two
  special device tree nodes for each case and replace
  the static mappings with these at boot.
- Move some static remaps to the ATAG-only code path
  and delete some static maps that aren't used.
- Push dependencies on system controller remaps down
  to the Integrator/AP board file and the PCIv3 driver
  respectively and use only dynamic remappings.
- Fix up conditional BUG() usage in the PCIv3 driver
  to be simpler and more to the point.

* tag 'integrator-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
  ARM: integrator: use BUG_ON where possible
  ARM: integrator: push down SC dependencies
  ARM: integrator: delete static UART1 mapping
  ARM: integrator: delete SC mapping on the CP
  ARM: integrator: remove static CP syscon mapping
  ARM: integrator: remove static AP syscon mapping
  ARM: integrator: hook the CP into the SoC bus
  ARM: integrator: hook the AP into the SoC bus

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-11-26 22:38:38 +01:00
Sivaram Nair
6e25e1b178 ARM: tegra: fix comment in dsib clk set_parent
Since the clk framework has already taken necessary locks before calling
into the arch clk ops code, no further locks are needed while setting
the parent of dsib clk. This patch removes a comment that indicated
otherwise, and yet did not take any locks.

Signed-off-by: Sivaram Nair <sivaramn@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2012-11-26 13:44:04 -07:00
Sivaram Nair
6eb583da95 ARM: tegra: select correct parent clk for pll_p
For Tegra30, pll_p clk's parent is wrongly specified as clk_m instead of
pll_ref in the tegra30_clk_init_table and this is resulting in a
boot-time warning. This patch fixes this by correcting the clk init
table.

Signed-off-by: Sivaram Nair <sivaramn@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
2012-11-26 13:43:41 -07:00
Stefan Roese
7423d2d817 ARM: sunxi: Add missing sun4i.dtsi file
Patch f055f1f6 [ARM: sunxi: Add sun4i and cubieboard support] missed
this sun4i.dtsi include file. This patch finally brings it upstream
enabling support for sun4i boards.

Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
2012-11-26 19:02:40 +01:00
Alexander Shiyan
678a099050 ARM: Fix Kconfig symbols typo for LEDS
Correct option should be LEDS_TRIGGERS, not LEDS_TRIGGER.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-11-26 13:31:24 +01:00
Nicolas Pitre
3e99675af1 ARM: 7582/2: rename kvm_seq to vmalloc_seq so to avoid confusion with KVM
The kvm_seq value has nothing to do what so ever with this other KVM.
Given that KVM support on ARM is imminent, it's best to rename kvm_seq
into something else to clearly identify what it is about i.e. a sequence
number for vmalloc section mappings.

Signed-off-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2012-11-26 12:23:53 +00:00
Viresh Kumar
df1590d9ae ARM: SPEAr3xx: Shirq: Move shirq controller out of plat/
This patch moves shirq interrupt controllers driver and header file out of
plat-spear directory. It is moved to drivers/irqchip/ directory.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2012-11-26 16:55:33 +05:30
Shiraz Hashim
e2eb69183e ARM: SPEAr320: DT: Add SPEAr 320 HMI board support
This adds support for SPEAr320-HMI board.

Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2012-11-26 16:55:33 +05:30
Shiraz Hashim
86edd7b8ac ARM: SPEAr3xx: DT: add shirq node for interrupt multiplexor
shirq layer has been adapted to DT, add corresponding nodes in all
SPEAr3xx variants.

Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2012-11-26 16:55:32 +05:30
Shiraz Hashim
80515a5a2e ARM: SPEAr3xx: shirq: simplify and move the shared irq multiplexor to DT
SPEAr3xx architecture includes shared/multiplexed irqs for certain set
of devices. The multiplexor provides a single interrupt to parent
interrupt controller (VIC) on behalf of a group of devices.

There can be multiple groups available on SPEAr3xx variants but not
exceeding 4. The number of devices in a group can differ, further they
may share same set of status/mask registers spanning across different
bit masks. Also in some cases the group may not have enable or other
registers. This makes software little complex.

Present implementation was non-DT and had few complex data structures to
decipher banks, number of irqs supported, mask and registers involved.

This patch simplifies the overall design and convert it in to DT.  It
also removes all registration from individual SoC files and bring them
in to common shirq.c.

Also updated the corresponding documentation for DT binding of shirq.

Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2012-11-26 16:55:32 +05:30
Vipul Kumar Samar
300a685632 ARM: SPEAr1310: Fix AUXDATA for compact flash controller
This patch fixes the platform data for compact flash controller.

Signed-off-by: Vipul Kumar Samar <vipulkumar.samar@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2012-11-26 16:55:31 +05:30
Shiraz Hashim
3e270ba6e9 ARM: SPEAr13xx: Remove fields not required for ssp controller
Few fields are not required to be programmed in platform data of spi controller
now, as it comes via DT. Remove them.

Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2012-11-26 16:55:31 +05:30
Vipul Kumar Samar
07e812a0ae ARM: SPEAr1310: Move 1310 specific misc register into machine specific files
This patch moves some global macro definitions to the files where they are used.
Its a step towards removing spear.h completely later on.

Signed-off-by: Vipul Kumar Samar <vipulkumar.samar@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2012-11-26 16:55:30 +05:30
Shiraz Hashim
8113ba917d ARM: SPEAr: DT: Update device nodes
This patch adds multiple device nodes for SPEAr machines and boards.

Signed-off-by: Bhavna Yadav <bhavna.yadav@st.com>
Signed-off-by: Deepak Sikri <deepak.sikri@st.com>
Signed-off-by: Rajeev Kumar <rajeev-dlh.kumar@st.com>
Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com>
Signed-off-by: Vijay Kumar Mishra <vijay.kumar@st.com>
Signed-off-by: Vipin Kumar <vipin.kumar@st.com>
Signed-off-by: Vipul Kumar Samar <vipulkumar.samar@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2012-11-26 16:55:28 +05:30
Vipul Kumar Samar
7bceba8373 ARM: SPEAr: DT: add uart state to fix warning
amba-pl011 driver supports two pin state "default" and "sleep" and it
expect from dt to provide this pinctrl states and phandler otherwise it
gives a warning message.

To remove this warning message pass default state with null phandler to uart
pins in device node (In our case all the pins are configured in default states
so we pass null phandler to pins).

Signed-off-by: Vipul Kumar Samar <vipulkumar.samar@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2012-11-26 15:53:52 +05:30
Deepak Sikri
4c7a078f90 ARM: SPEAr: DT: Modify DT bindings for STMMAC
This patch modifies the DT bindings for the GMAC IP existings for the
SPEAr family. The DT bindings now additionally pass the phy mode as a
configuration parameter for the ethernet device.

Signed-off-by: Deepak Sikri <deepak.sikri@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2012-11-26 15:53:52 +05:30
Vipul Kumar Samar
f631b984ee ARM: SPEAr: DT: Fix existing DT support
This patch fixes existing DT support for all SPEAr SoC's. This includes:
- Removing few nodes from board files
- Updating DT data of few nodes
- Updating ranges of few busses
- Moving devices to correct parent bus

Signed-off-by: Bhavna Yadav <bhavna.yadav@st.com>
Signed-off-by: Deepak Sikri <deepak.sikri@st.com>
Signed-off-by: Rajeev Kumar <rajeev-dlh.kumar@st.com>
Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com>
Signed-off-by: Vijay Kumar Mishra <vijay.kumar@st.com>
Signed-off-by: Vipin Kumar <vipin.kumar@st.com>
Signed-off-by: Vipul Kumar Samar <vipulkumar.samar@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2012-11-26 15:53:48 +05:30
Vipin Kumar
482a8f3f53 ARM: SPEAr: DT: Update partition info for MTD devices
This patch enhances partition information of MTD devices like fsmc-nand and
spear-smi.

Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com>
Signed-off-by: Vipin Kumar <vipin.kumar@st.com>
Signed-off-by: Vipul Kumar Samar <vipulkumar.samar@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2012-11-26 15:52:54 +05:30
Vipul Kumar Samar
7db083e0e1 ARM: SPEAr: DT: Update pinctrl list
This patch updates pinctrl configuration for SPEAr SoC's.

Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com>
Signed-off-by: Vipul Kumar Samar <vipulkumar.samar@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2012-11-26 15:52:53 +05:30
Shiraz Hashim
7cef07d5cd ARM: SPEAr13xx: DT: Add spics gpio controller nodes
SPEAr platform provides a provision to control chipselects of ARM PL022 Prime
Cell spi controller through its system registers, which otherwise remains under
PL022 control which some protocols do not want.

This patch adds spics controller nodes in device tree for various SPEAr13xx
SoCs.

Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com>
Reviewed-by: Vipin Kumar <vipin.kumar@st.com>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
2012-11-26 15:51:21 +05:30
Viresh Kumar
53d74fd79d Merge commit 'gpio-lw/devel' into spear-for-3.8
This merges dependency branch gpio-lw/devel for SPEAr DT updates.
2012-11-26 15:48:53 +05:30
Viresh Kumar
22595e2815 Merge commit 'pinctrl/devel 4ddb1c2' into spear-for-3.8
This merges dependency branch pinctrl/devel for SPEAr DT updates.
2012-11-26 15:44:02 +05:30
Olof Johansson
61da823ab9 Merge branch 'orion/dt' into next/dt
Merge in orion's cleanup branch together with the DT contents.  Ideally
the cleanup branch should have been the base for the DT branch to avoid
these, but that was missed when first merging. So we're doing it now to
reduce the amount of silly conflicts due to internal tree organization.

Signed-off-by: Olof Johansson <olof@lixom.net>
2012-11-26 01:27:31 -08:00
Olof Johansson
52cfa7e54b Merge branch 'orion/cleanup' into orion/dt
Merge in the cleanups that should have been used as the base of the DT
branch instead of letting the conflicts be exposed all the way up to
the toplevel merges.

All of these are caused by cleanups being done both in the cleanup branch
and the dt branch, resulting in remove/remove conflicts of header files.

By Andrew Lunn (3) and others
via Jason Cooper
* orion/cleanup:
  ARM: Kirkwood: Use hw_pci.ops instead of hw_pci.scan
  ARM: Kirkwood: checkpatch cleanups
  ARM: Kirkwood: Fix sparse warnings.
  ARM: Kirkwood: Remove unused includes
  ARM: kirkwood: cleanup lsxl board includes

Remove/remove conflicts in:
	arch/arm/mach-kirkwood/board-dockstar.c
	arch/arm/mach-kirkwood/board-goflexnet.c
	arch/arm/mach-kirkwood/board-lsxl.c

Signed-off-by: Olof Johansson <olof@lixom.net>
2012-11-26 01:26:49 -08:00
Olof Johansson
0dfeada909 orion dt for v3.8
- ehci-orion dt binding
  - gpio-poweroff
  - use dt regulators
  - move mpp to DT/pinctrl
 
 Depends on:
 
  - orion/boards
 
     - merge conflicts
        - keep all 'select's in Kconfig
        - remove all #includes in board-*.c
 
  - pinctrl/devel up to:
 
     - 06763c7 pinctrl: mvebu: move to its own directory
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Merge tag 'orion_dt_for_3.8' of git://git.infradead.org/users/jcooper/linux into next/dt

From Jason Cooper:
orion dt for v3.8

 - ehci-orion dt binding
 - gpio-poweroff
 - use dt regulators
 - move mpp to DT/pinctrl

Depends on:

 - orion/boards

    - merge conflicts
       - keep all 'select's in Kconfig
       - remove all #includes in board-*.c

 - pinctrl/devel up to:

    - 06763c7 pinctrl: mvebu: move to its own directory

* tag 'orion_dt_for_3.8' of git://git.infradead.org/users/jcooper/linux: (211 commits)
  ARM: Kirkwood: remove kirkwood_ehci_init() from new boards
  ARM: Kirkwood: Add support LED of OpenBlocks A6
  ARM: Kirkwood: Convert to EHCI via DT for OpenBlocks A6
  ARM: kirkwood: Add NAND partiton map for OpenBlocks A6
  ARM: kirkwood: Add support second I2C bus and RTC on OpenBlocks A6
  ARM: kirkwood: Add support DT of second I2C bus
  ARM: kirkwood: Convert mplcec4 board to pinctrl
  ARM: Kirkwood: Convert km_kirkwood to pinctrl
  ARM: Kirkwood: support 98DX412x kirkwoods with pinctrl
  ARM: Kirkwood: Convert IX2-200 to pinctrl.
  ARM: Kirkwood: Convert lsxl boards to pinctrl.
  ARM: Kirkwood: Convert ib62x0 to pinctrl.
  ARM: Kirkwood: Convert GoFlex Net to pinctrl.
  ARM: Kirkwood: Convert dreamplug to pinctrl.
  ARM: Kirkwood: Convert dockstar to pinctrl.
  ARM: Kirkwood: Convert dnskw to pinctrl
  ARM: Kirkwood: Convert iConnect to pinctrl.
  ARM: Kirkwood: Convert TS219 to pinctrl.
  ARM: Kirkwood: Add DTSI files for pinctrl
  ARM: Kirkwood: Make use of mvebu pincltl and gpio drivers
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
2012-11-26 01:09:53 -08:00
Olof Johansson
0d5c2e21d3 orion boards for v3.8
- mach-orion5x/ joins the dark side! (devicetree)
  - Lacie Network Space family
  - Lacie Ethernet Disk mini v2
  - USI TopKick
  - ZyXEL NSA310
  - MPL CEC4
  - Plat'Home OpenBlocks A6 (kirkwood, AX3-4 is armada xp)
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Merge tag 'orion_boards_for_3.8' of git://git.infradead.org/users/jcooper/linux into next/boards

From Jason Cooper:
orion boards for v3.8

 - mach-orion5x/ joins the dark side! (devicetree)
 - Lacie Network Space family
 - Lacie Ethernet Disk mini v2
 - USI TopKick
 - ZyXEL NSA310
 - MPL CEC4
 - Plat'Home OpenBlocks A6 (kirkwood, AX3-4 is armada xp)

* tag 'orion_boards_for_3.8' of git://git.infradead.org/users/jcooper/linux:
  ARM: kirkwood: Add Plat'Home OpenBlocks A6 support
  ARM: Dove: update defconfig
  ARM: Kirkwood: update defconfig for new boards
  arm: orion5x: add DT related options in defconfig
  arm: orion5x: convert 'LaCie Ethernet Disk mini v2' to Device Tree
  arm: orion5x: basic Device Tree support
  arm: orion5x: mechanical defconfig update
  ARM: kirkwood: Add support for the MPL CEC4
  arm: kirkwood: add support for ZyXEL NSA310
  ARM: Kirkwood: new board USI Topkick
  ARM: kirkwood: use gpio-fan DT binding on lsxl
  ARM: Kirkwood: add Netspace boards to defconfig
  ARM: kirkwood: DT board setup for Network Space Mini v2
  ARM: kirkwood: DT board setup for Network Space Lite v2
  ARM: kirkwood: DT board setup for Network Space v2 and parents
  leds: leds-ns2: add device tree binding
  ARM: Kirkwood: Enable the second I2C bus
2012-11-26 01:04:39 -08:00