Commit Graph

345718 Commits

Author SHA1 Message Date
Lee Jones
b20a43715e mfd: Simplify IRQ domain registration code in STMPE
Historically, a driver would have to decide whether it required
a Linear or Legacy IRQ domain when registering one. This can end
up as quite a lot of code. A new Simple call now exists which
simplifies this process. Let's make use of it here.

Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2012-11-26 12:11:21 +01:00
Axel Lin
3f9be35bd9 mfd: rc5t583: Fix array subscript is above array bounds
I got below build warning while compiling this driver.
It's obviously RC5T583_MAX_INTERRUPT_MASK_REGS is 9 but irq_en_add
array only has 8 elements.

  CC      drivers/mfd/rc5t583-irq.o
drivers/mfd/rc5t583-irq.c: In function 'rc5t583_irq_sync_unlock':
drivers/mfd/rc5t583-irq.c:227: warning: array subscript is above array bounds
drivers/mfd/rc5t583-irq.c: In function 'rc5t583_irq_init':
drivers/mfd/rc5t583-irq.c:349: warning: array subscript is above array bounds

Since the number of interrupt enable registers is 8, this patch adds
define for RC5T583_MAX_INTERRUPT_EN_REGS to fix this bug.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2012-11-26 12:10:51 +01:00
Lars Poeschel
302b95621d mfd: viperboard: Do version query in dma memory
The query for the viperboard version was done with memory buffer
on the stack but usb transfers need dma capable memory buffer.
This is fixed now.

Signed-off-by: Lars Poeschel <poeschel@lemonage.de>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2012-11-26 11:48:56 +01:00
Marco Porsch
453e66f247 mac80211: remove mesh config macros from mesh_plink.c
Use shortcut pointer instead where it is appropriate.

Signed-off-by: Marco Porsch <marco.porsch@etit.tu-chemnitz.de>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2012-11-26 11:36:42 +01:00
Marco Porsch
40aefedc8b mac80211: refactor ieee80211_set_qos_hdr
Return early if not a QoS Data frame.
Give proper documentation.

Signed-off-by: Marco Porsch <marco.porsch@etit.tu-chemnitz.de>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2012-11-26 11:36:02 +01:00
Marco Porsch
65821635d2 mac80211: move Mesh Capability field definition to ieee80211.h
Signed-off-by: Marco Porsch <marco.porsch@etit.tu-chemnitz.de>
[prefix with IEEE80211_]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2012-11-26 11:35:21 +01:00
Antonio Quartulli
7bed20503f mac80211: in ADHOC print debug message for every Auth message
The debug message has to be printed also for an Auth message with
auth_sequence != 1. This helps understanding whether the two Auth
messages are exchanged correctly or not.

Signed-off-by: Antonio Quartulli <antonio@open-mesh.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2012-11-26 11:32:42 +01:00
Antonio Quartulli
e584da5e3c mac80211: in ADHOC don't update last_rx if sta is not authorized
It does not make sense to keep a station alive if it is not authorised
at all. If IBSS/RSN is used it could also be the case that something
went wrong during the keys exchange and the stations ended up in a not
recoverable state.

By not updating last_rx we are giving the station a chance to be
deleted and to start the key exchange once again from scratch.

Signed-off-by: Antonio Quartulli <antonio@open-mesh.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2012-11-26 11:31:39 +01:00
Arend van Spriel
c216e6417f cfg80211: change function signature of cfg80211_get_p2p_attr()
The function cfg80211_get_p2p_attr() can fail and returns
a negative error code. However, the return type is unsigned
int. The largest positive number is determined by desired_len
variable in the function, which is u16. So changing the return
type to int to allow easy error checking. Also change the type
for the attribute to enum for improved type checking.

Signed-off-by: Arend van Spriel <arend@broadcom.com>
[fix indentation, don't use u8 attr variable]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2012-11-26 11:28:55 +01:00
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
Sachin Kamat
f9c08e2acb PM / devfreq: Fix return value in devfreq_remove_governor()
Use the value obtained from the function instead of -EINVAL.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
2012-11-26 19:17:50 +09:00
Sachin Kamat
b9e1c8e821 PM / devfreq: Fix incorrect argument in error message
'g' is cast to the error return code. Hence gives the following error
which is fixed by this patch.

drivers/devfreq/devfreq.c:645 devfreq_remove_governor() error:
'g' dereferencing possible ERR_PTR()

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
2012-11-26 19:17:48 +09:00
MyungJoo Ham
389baed01e PM / devfreq: missing rcu_read_lock() added for find_device_opp()
opp_get_notifier() uses find_device_opp(), which requires to
held rcu_read_lock. In order to keep the notifier-header
valid, we have added rcu_read_lock().

Reported-by: Kees Cook <keescook@chromium.org>
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
2012-11-26 19:17:46 +09:00
MyungJoo Ham
883d588e55 PM / devfreq: remove compiler error when a governor is module
With the intruction of patch, eff607fdb1,
it became possible to include a governor as a module.
Thus the #ifdef statement for a governor should become #if IS_ENABLED.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
2012-11-26 19:17:44 +09:00
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
Rafael J. Wysocki
b88ce2a415 ACPI / PM: Allow attach/detach routines to change device power states
Make it possible to ask the routines used for adding/removing devices
to/from the general ACPI PM domain, acpi_dev_pm_attach() and
acpi_dev_pm_detach(), respectively, to change the power states of
devices so that they are put into the full-power state automatically
by acpi_dev_pm_attach() and into the lowest-power state available
automatically by acpi_dev_pm_detach().

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Tested-by: Mika Westerberg <mika.westerberg@linux.intel.com>
2012-11-26 10:03:06 +01:00
Olof Johansson
d98eb5cfb0 orion cleanup for v3.8
- remove unused includes in kirkwood
  - fix sparse warnings in kirkwood
  - checkpatch cleanup in kirkwood
  - use common code in pcie on kirkwood
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Merge tag 'orion_cleanup_for_3.8' of git://git.infradead.org/users/jcooper/linux into next/cleanup

From Jason Cooper:
orion cleanup for v3.8

 - remove unused includes in kirkwood
 - fix sparse warnings in kirkwood
 - checkpatch cleanup in kirkwood
 - use common code in pcie on kirkwood

* tag 'orion_cleanup_for_3.8' of git://git.infradead.org/users/jcooper/linux:
  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
2012-11-26 00:49:57 -08:00
Tomi Valkeinen
474ff6b8a7 omapdss fixes for 3.7-rc
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Merge tag 'omapdss-for-3.7-rc' of git://gitorious.org/linux-omap-dss2/linux

omapdss fixes for 3.7-rc

Conflicts:
	drivers/video/omap2/dss/dss.c
2012-11-26 10:26:29 +02:00
Olof Johansson
97c0bd411c Merge branch 'next/soc-exynos5440' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/soc
From Kukjin Kim:
This is adding support for exynos5440, including Quad ARM Cortex-A15
cores and its reference board SSDK5440.

Note, at this moment, just enabled minimal system part for initial kernel
boot and pinctrl driver.

* 'next/soc-exynos5440' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: dts: Add pin controller node for Samsung EXYNOS5440 SoC
  pinctrl: exynos5440: add pinctrl driver for Samsung EXYNOS5440 SoC
  ARM: dts: add initial dts file for EXYNOS5440, SSDK5440
  ARM: EXYNOS: add support for EXYNOS5440 SoC

Add/add conflict in arch/arm/boot/dts/Makefile.

Signed-off-by: Olof Johansson <olof@lixom.net>
2012-11-26 00:22:48 -08:00
Olof Johansson
d408c5dcc5 Merge branch 'next/dt-samsung-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt
From Kukjin Kim:
Here is second Samsung DT stuff for v3.8.

This is including power domain DT support for exynos and Google ARM
Chromebook, Snow board and exynos4210-origen updates.

* 'next/dt-samsung-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: dts: Use drive strength 3 for SD pins for exynos4
  ARM: dts: Set up power domains for exynos4
  ARM: EXYNOS: Bind devices to power domains using DT
  ARM: EXYNOS: Fix power domain name initialization
  ARM: EXYNOS: Detect power domain state on registration from DT
  ARM: dts: Add vmmc fixed voltage regulator for exynos4210-origen
  ARM: dts: Update sdhci nodes for current bindings for exynos4210-origen
  ARM: dts: Update for pinctrl-samsung driver for exynos4210-origen
  ARM: dts: Split memory sections for exynos4210-origen
  ARM: EXYNOS: add all i2c busses to auxdata for DT
  ARM: dts: Add aliases for i2c controller for exynos4
  ARM: dts: Add board dts file for Snow board (ARM Chromebook)
  ARM: dts: Move the dwmmc aliases from smdk5250 dts to exynos

Add/add conflicts resolved in arch/arm/boot/dts/exynos5250-smdk5250.dts
and arch/arm/mach-exynos/mach-exynos5-dt.c.

Signed-off-by: Olof Johansson <olof@lixom.net>
2012-11-26 00:06:23 -08:00
Olof Johansson
6cc96ddb7e Merge branch 'armsoc/fix' of git://github.com/hzhuang1/linux into next/fixes-non-critical
From Haojian Zhuang:
* 'armsoc/fix' of git://github.com/hzhuang1/linux:
  ARM: pxa: add dummy SA1100 rtc clock in pxa25x
2012-11-25 23:49:00 -08:00
Olof Johansson
0f327cb11f ARM i.MX SoC updates for v3.8
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Merge tag 'imx-soc-1' of git://git.pengutronix.de/git/imx/linux-2.6 into next/soc

From Sascha Hauer:
ARM i.MX SoC updates for v3.8

* tag 'imx-soc-1' of git://git.pengutronix.de/git/imx/linux-2.6:
  ARM i.MX6: remove gate_mask from pllv3
  ARM i.MX6: Fix ethernet PLL clocks
  ARM i.MX6: rename PLLs according to datasheet
  ARM i.MX6: Add pwm support
  ARM i.MX51: Add pwm support
  ARM i.MX53: Add pwm support
  ARM: mx5: Replace clk_register_clkdev with clock DT lookup

Signed-off-by: Olof Johansson <olof@lixom.net>
2012-11-25 23:35:14 -08:00
Olof Johansson
48b71e3ac1 ARM i.MX specific defconfig updates
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Merge tag 'imx-defconfig' of git://git.pengutronix.de/git/imx/linux-2.6 into next/boards

From Sascha Hauer:
ARM i.MX specific defconfig updates

* tag 'imx-defconfig' of git://git.pengutronix.de/git/imx/linux-2.6:
  ARM: imx: configs: Enable CONFIG_MEDIA_CAMERA_SUPPORT
  ARM: imx_v6_v7_defconfig: Add DA9052 regulator support
2012-11-25 23:31:47 -08:00
Olof Johansson
4cf90df38c Merge branch 'imx/board' into next/boards
From Sascha Hauer:
* imx/board:
  Visstrim SM10: Use mo_version to decide board video mode.
2012-11-25 23:30:28 -08:00
Olof Johansson
8d2282a77b They are a few mxs dts updates coming a little bit late. I'm sending
them as the second mxs/dt pull request for 3.8.  Please consider to
 pull.
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Merge tag 'mxs-dt-3.8-2' of git://git.linaro.org/people/shawnguo/linux-2.6 into next/dt

From Shawn Guo:
They are a few mxs dts updates coming a little bit late.  I'm sending
them as the second mxs/dt pull request for 3.8.  Please consider to
pull.

* tag 'mxs-dt-3.8-2' of git://git.linaro.org/people/shawnguo/linux-2.6:
  ARM: dts: mxs: add oled support for the cfa-10036
  ARM: mxs: Add SchulerControl SPS1 DTS file
  ARM: imx23-olinuxino: Add spi support
2012-11-25 23:26:53 -08:00
Olof Johansson
70e1584d47 orion fixes for v3.7
- dove irq fix
  - kirkwood pcie fix
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Merge tag 'orion_fixes_for_3.7' of git://git.infradead.org/users/jcooper/linux into fixes

From Jason Cooper:

orion fixes for v3.7
 - dove irq fix
 - kirkwood pcie fix

* tag 'orion_fixes_for_3.7' of git://git.infradead.org/users/jcooper/linux:
  ARM: Kirkwood: Update PCI-E fixup
  Dove: Fix irq_to_pmu()
  Dove: Attempt to fix PMU/RTC interrupts
2012-11-25 22:02:47 -08:00
Olof Johansson
0f9cb211ba Linux 3.7-rc7
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Merge tag 'v3.7-rc7' into next/cleanup

Merging in mainline back to next/cleanup since it has collected a few
conflicts between fixes going upstream and some of the cleanup patches.
Git doesn't auto-resolve some of them, and they're mostly noise so let's
take care of it locally.

Conflicts are in:
	arch/arm/mach-omap2/omap_hwmod_44xx_data.c
	arch/arm/plat-omap/i2c.c
	drivers/video/omap2/dss/dss.c

Signed-off-by: Olof Johansson <olof@lixom.net>
2012-11-25 21:34:34 -08:00
Jingoo Han
5a9c30a32d video: s3c-fb: fix red offset and length for ARGB232 format
Green pixel and blue pixel are 3 bits and 2 bits respectively
at ARGB232 format. Thus, the value of red offset should be 5,
not 4. Also, the value of red length should be 2, because
red pixel is 2 bits at ARGB232 format.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
2012-11-26 13:35:36 +09:00
Jingoo Han
418d620e08 video: s3c-fb: return an error when bpp is invalid
This patch returns an error, when bpp is invalid in
s3c_fb_check_var(). If invalid bpp is requested,
an error should be returned.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
2012-11-26 13:35:36 +09:00
Jingoo Han
d65c6a99bc video: s3c-fb: add "drop through" comment
This patch adds a "drop through" comment to improve
the readability.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
2012-11-26 13:35:36 +09:00
Jingoo Han
bab8b563ef video: s3c-fb: use dev_get_drvdata() instead of platform_get_drvdata()
Because there is no need to access to the platform device in
suspend/resume and runtime_suspend/resume, dev_get_drvdata()
can be used instead of platform_get_drvdata() to make the code
smaller.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
2012-11-26 13:35:36 +09:00
Jingoo Han
0b466568c9 video: s3c-fb: use FIMD_V8_VIDTCON0 for EXYNOS5 FIMD
This patch uses FIMD_V8_VIDTCON0 as the address definition
of VIDTCON0 register, because the address offset of VIDTCONx
registers is changed from 0x0 to 0x20000 for EXYNOS5 FIMD.
So, FIMD_V8_VIDTCON0 should be used.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
2012-11-26 13:35:36 +09:00
Jingoo Han
975d352b50 video: s3c-fb: fix help message for FB_S3C_DEBUG_REGWRITE
The help message of config FB_S3C_DEBUG_REGWRITE is fixed,
because printk(KERN_DEBUG) was replaced with pr_debug().

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
2012-11-26 13:35:36 +09:00
Jingoo Han
0a109d31fc video: s3c-fb: fix typo in comment
"sturucture" should be "structure".

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
2012-11-26 13:35:35 +09:00
Jingoo Han
b4da9c9add video: s3c-fb: add the bit definitions for VIDCON0_VIDOUT_WB
This patch adds the bit definitions for VIDCON0_VIDOUT_WB.
These definitions are used to support writeback for RGB and
i80 interface. Also, output format of writeback is YUV444.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
2012-11-26 13:35:35 +09:00
Jingoo Han
31dd94f959 video: s3c-fb: move the bit definitions for DITHMODE register
The bit definitions for DITHMODE registers are moved according to
address order. Also, the bit definition of VIDCON1_FSTATUS_EVEN
is moved.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
2012-11-26 13:35:35 +09:00
Jingoo Han
22254540d4 video: s3c-fb: move the bit definitions for WINxMAP and WPALCON register
The bit definitions for WINxMAP and WPALCON register are moved to
right place.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
2012-11-26 13:35:35 +09:00
Jingoo Han
60eb8d83f0 video: s3c-fb: move the bit definitions for VIDINTCON0 register
The bit definitions for VIDINTCON0 registers are moved to right
place.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
2012-11-26 13:35:35 +09:00
Jingoo Han
99a2c61e63 video: s3c-fb: move the address definition for VIDOSD register
The address definition for VIDTCON VIDOSD is moved to right
place.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
2012-11-26 13:35:35 +09:00
Jingoo Han
9d07a0bf44 video: s3c-fb: move the address definitions for VIDTCON registers
The address definitions for VIDTCON registers are moved to right
place.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
2012-11-26 13:35:34 +09:00