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65399f0326
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3035 Commits

Author SHA1 Message Date
Enric Balletbo i Serra
65399f0326 ARM: dts: igep00x0: Add pinmux configuration for MCBSP2 
Add pinmux configuration for MCBSP2 connected to the TDM interface.
With this configuration the Headset modules works as expected.

Signed-off-by: Enric Balletbo i Serra <eballetbo@gmail.com>
Acked-by: Javier Martinez Canillas <javier@dowhile0.org>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
 2013-09-18 14:31:58 +02:00
Tony Lindgren
775d2418f3 ARM: dts: Fix muxing and regulator for wl12xx on the SDIO bus for blaze 
Commit 76787b3b (ARM: OMAP2+: Remove board-4430sdp.c)
removed legacy booting in favor of device tree based booting
for 4430sdp. That caused the WLAN to stop working as the
related .dts entries fell through the cracks.

I don't have the "1283 PG 2.21 connectivity device" on my 4430sdp,
but the earlier version of this patch was tested by Luciano
Coelho. This version has left out the input logic for MMC CLK
line compared to the earlier version as that is not bidirectional,
and should be safe to do.

Cc: Rajendra Nayak <rnayak@ti.com>
Cc: Luciano Coelho <luca@coelho.fi>
Cc: Ruslan Bilovol <ruslan.bilovol@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
 2013-09-18 11:14:42 +02:00
Tony Lindgren
851320e3f3 ARM: dts: Fix muxing and regulator for wl12xx on the SDIO bus for pandaboard 
Commit b42b9181 (ARM: OMAP2+: Remove board-omap4panda.c)
removed legacy booting in favor of device tree based booting
for pandaboard. That caused the WLAN to stop working as the
related .dts entries fell through the cracks.

The legacy muxing was setting pulls for GPIO 48 and 49, so let's
keep that behaviour for now to avoid further regressions for
BT and FM. Also input logic was enabled for MMC CLK line, but
I've verified that the input logic we don't need enabled for
CLK line as it's not bidirectional.

Also, we want to use non-removable instead of ti,non-removable
as the ti,non-removable also sets no_regulator_off_init which
is really not what we want as then wl12xx won't get powered
up and down which is needed for resetting it.

Note that looks like the WLAN interface fails to come up after
a warm reset, but that most likely was also happening with
the legacy booting and needs a separate fix.

Cc: Paolo Pisati <p.pisati@gmail.com>
Cc: Rajendra Nayak <rnayak@ti.com>
Cc: Luciano Coelho <luca@coelho.fi>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
 2013-09-18 11:11:39 +02:00
Felipe Balbi
b6731f78c2 ARM: dts: OMAP5: fix ocp2scp DTS data 
Fix the DTS data for ocp2scp node by adding the
missing reg property.

Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
 2013-09-17 14:57:04 +02:00
Felipe Balbi
6f61ee232a ARM: dts: OMAP5: fix reg property size 
USB3 block has a 64KiB space, another 64KiB is
used for the wrapper.

Without this change, resource_size() will get
confused and driver won't probe because size
will be negative.

Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
 2013-09-17 14:56:47 +02:00
Koen Kooi
2ba3549352 ARM: dts: am335x-bone*: add DT for BeagleBone Black 
The BeagleBone Black is basically a regular BeagleBone with eMMC and
HDMI added, so create a common dtsi both can use.

IMPORTANT: booting the existing am335x-bone.dts will blow up the HDMI
transceiver after a dozen boots with an uSD card inserted because LDO
will be at 3.3V instead of 1.8.

MMC support for AM335x still isn't in, so only the LDO change has been
added.

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Tested-by: Tom Rini <trini@ti.com>
Tested-by: Matt Porter <matt.porter@linaro.org>
Acked-by: Kevin Hilman <khilman@linaro.org>
Tested-by: Kevin Hilman <khilman@linaro.org>
Tested-by: Joel Fernandes <joelf@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
 2013-09-17 14:56:22 +02:00
Robert Nelson
b11247637f ARM: dts: omap3-beagle-xm: fix string error in compatible property 
The beagle and beagle-xm entries were inside the same double quote.
Split them to have two distinct entries.

Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
 2013-09-17 14:20:57 +02:00
Maxime Ripard
f7ec00b3a5 ARM: dts: sun7i: olinuxino-micro: Enable the EMAC 
The A20-olinuxino-micro has the EMAC wired in. Enable it in the DT so
that we can use it.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
 2013-09-12 12:22:48 -07:00
Maxime Ripard
0547433761 ARM: dts: sun7i: cubieboard2: Enable the EMAC 
The Cubieboard2, just like its A10 counterpart, has the Ethernet wired
in. Enable it in the DT.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
 2013-09-12 12:22:43 -07:00
Maxime Ripard
756084c50c ARM: dts: sun7i: Add the muxing options for the EMAC 
The A20 has several muxing options for the EMAC. Yet, the currently
supported boards only use one set of them. Add that pin set to the DTSI.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
 2013-09-12 12:22:39 -07:00
Maxime Ripard
2e804d03d2 ARM: dts: sun7i: Enable the Ethernet in the A20 
The Allwinner A20 SoC also have the EMAC found on the A10 and A10s.
Enable the support for it in the DTSI.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
 2013-09-12 12:22:32 -07:00
Linus Torvalds
6404141718 ARM: SoC late changes for v3.12 
These are changes that arrived a little late before the merge window,
 or had dependencies on previous branches.
 
 Highlights:
 - ux500: misc. cleanup, fixup I2C devices
 - exynos: DT updates for RTC; PM updates
 - at91: DT updates for NAND; new platforms added to generic defconfig
 - sunxi: DT updates: cubieboard2, pinctrl driver, gated clocks
 - highbank: LPAE fixes, select necessary ARM errata
 - omap: PM fixes and improvements; OMAP5 mailbox support
 - omap: basic support for new DRA7xx SoCs
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Merge tag 'late-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC late changes from Kevin Hilman:
 "These are changes that arrived a little late before the merge window,
  or had dependencies on previous branches.

  Highlights:
   - ux500: misc.  cleanup, fixup I2C devices
   - exynos: DT updates for RTC; PM updates
   - at91: DT updates for NAND; new platforms added to generic defconfig
   - sunxi: DT updates: cubieboard2, pinctrl driver, gated clocks
   - highbank: LPAE fixes, select necessary ARM errata
   - omap: PM fixes and improvements; OMAP5 mailbox support
   - omap: basic support for new DRA7xx SoCs"

* tag 'late-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (60 commits)
  ARM: dts: vexpress: Add CCI node to TC2 device-tree
  ARM: EXYNOS: Skip C1 cpuidle state for exynos5440
  ARM: EXYNOS: always enable PM domains support for EXYNOS4X12
  ARM: highbank: clean-up some unused includes
  ARM: sun7i: Enable the A20 clocks in the DTSI
  ARM: sun6i: Enable clock support in the DTSI
  ARM: sun5i: dt: Use the A10s gates in the DTSI
  ARM: at91: at91_dt_defconfig: enable rm9200 support
  ARM: dts: add ADC device tree node for exynos5420/5250
  ARM: dts: Add RTC DT node to Exynos5420 SoC
  ARM: dts: Update the "status" property of RTC DT node for Exynos5250 SoC
  ARM: dts: Fix the RTC DT node name for Exynos5250
  irqchip: mmp: avoid to include irqs head file
  ARM: mmp: avoid to include head file in mach-mmp
  irqchip: mmp: support irqchip
  irqchip: move mmp irq driver
  ARM: OMAP: AM33xx: clock: Add RNG clock data
  ARM: OMAP: TI81XX: add always-on powerdomain for TI81XX
  ARM: OMAP4: clock: Lock PLLs in the right sequence
  ARM: OMAP: AM33XX: hwmod: Add hwmod data for debugSS
  ...
 2013-09-09 16:35:29 -07:00
Linus Torvalds
fa91515cbf ARM: Renesas SoC cleanup, refactoring and more SMP support 
Lots of cleanup and refactoring and some SMP additions for Renesas
 platforms.  Due to some inter-dependencies with other arm-soc
 branches, this Renesas stuff was separated out for sending after the
 other branches were merged.
 
 Highlights:
 - remove unused board support and cleanup of unused headers
 - refactoring of init and device registration
 - simplify IRQ initialization
 
 Conflicts: Too many. Most of these are because Simon chose to send
 some board updates through the V4L tree that ends up colliding with
 the main platform changes. We'll work with him on sorting out his
 workflow:
 
 - arch/arm/boot/dts/r8a7740.dtsi:
   - Add/add conflict in a devicetree file (keep both)
 
 - arch/arm/mach-shmobile/Makefile:
   - Splitting out of clock files collides with intc move to DT.
     Keep HEAD version but remove intc-* files for R8A7740 and R8A7779.
 
 - arch/arm/mach-shmobile/board-bockw.c:
   - Keep HEAD but remove i2c, hspi and mmc device init calls
 
 - arch/arm/mach-shmobile/board-marzen.c
   - Remove mach/hardware.h include and r8a7779_add_usb_phy_device() call,
     everything else stays.
 
 - arch/arm/mach-shmobile/include/mach/r8a7778.h:
   - From HEAD, Keep camera-rcar.h include and r8a7778_add_vin_device()
   - From branch, keep everything
 
 - arch/arm/mach-shmobile/include/mach/r8a7779.h:
   - From HEAD, Keep only camera-rcar.h include and r8a7779_add_vin_device()
 
 - arch/arm/mach-shmobile/setup-r8a7778.c
   - Keep HEAD, but drop the MMC section (struct resource + add_mmc_device())
   - take the new function name from our side (r8a7778_add_dt_devices())
 
 - arch/arm/mach-shmobile/setup-r8a7779.c
   - Keep HEAD, but drop r8a7779_add_usb_phy_device()
 
 I've also pushed a test-merge2 branch where you can see how I resolved
 them.
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Merge tag 'renesas-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM Renesas SoC cleanup, refactoring and more SMP support from Kevin Hilman:
 "Lots of cleanup and refactoring and some SMP additions for Renesas
  platforms.  Due to some inter-dependencies with other arm-soc
  branches, this Renesas stuff was separated out for sending after the
  other branches were merged.

  Highlights:
   - remove unused board support and cleanup of unused headers
   - refactoring of init and device registration
   - simplify IRQ initialization"

* tag 'renesas-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (68 commits)
  ARM: shmobile: Per-CPU SMP boot / sleep code for SCU SoCs
  ARM: shmobile: Introduce per-CPU SMP boot / sleep code
  ARM: shmobile: Use shared SCU CPU Hotplug code on r8a7779
  ARM: shmobile: Use shared SCU CPU Hotplug code on sh73a0
  ARM: shmobile: Add shared SCU CPU Hotplug code
  ARM: shmobile: Use shared SCU SMP boot code on emev2
  ARM: shmobile: Use shared SCU SMP boot code on r8a7779
  ARM: shmobile: Use shared SCU SMP boot code on sh73a0
  ARM: shmobile: Introduce shared SCU SMP boot code
  ARM: shmobile: sh73a0: Remove global GPIO_NR definition
  ARM: shmobile: kzm9d: remove nfsroot settings from bootargs
  ARM: shmobile: armadillo800eva: remove nfsroot settings from bootargs
  ARM: shmobile: r8a7779: move r8a7779_init_irq_xxx() to setup
  ARM: shmobile: r8a7740: move r8a7740_init_irq_of() to setup
  ARM: shmobile: bockw: add missing __initdata
  ARM: shmobile: r8a7790: add missing __initdata
  ARM: shmobile: r8a7779: add missing __initdata
  ARM: shmobile: Remove unused shmobile_init_time()
  ARM: shmobile: Use clocksource_of_init() on r8a7790
  ARM: shmobile: Use default ->init_time() on KZM9G DT ref
  ...
 2013-09-09 16:33:57 -07:00
Linus Torvalds
bef4a0ab98 The common clk framework changes for 3.12 are dominated by clock driver 
patches, both new drivers and fixes to existing. A high percentage of
 these are for Samsung platforms like Exynos. Core framework fixes and
 some new features like automagical clock re-parenting round out the
 patches.
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Merge tag 'clk-for-linus-3.12' of git://git.linaro.org/people/mturquette/linux

Pull clock framework changes from Michael Turquette:
 "The common clk framework changes for 3.12 are dominated by clock
  driver patches, both new drivers and fixes to existing.  A high
  percentage of these are for Samsung platforms like Exynos.  Core
  framework fixes and some new features like automagical clock
  re-parenting round out the patches"

* tag 'clk-for-linus-3.12' of git://git.linaro.org/people/mturquette/linux: (102 commits)
  clk: only call get_parent if there is one
  clk: samsung: exynos5250: Simplify registration of PLL rate tables
  clk: samsung: exynos4: Register PLL rate tables for Exynos4x12
  clk: samsung: exynos4: Register PLL rate tables for Exynos4210
  clk: samsung: exynos4: Reorder registration of mout_vpllsrc
  clk: samsung: pll: Add support for rate configuration of PLL46xx
  clk: samsung: pll: Use new registration method for PLL46xx
  clk: samsung: pll: Add support for rate configuration of PLL45xx
  clk: samsung: pll: Use new registration method for PLL45xx
  clk: samsung: exynos4: Rename exynos4_plls to exynos4x12_plls
  clk: samsung: exynos4: Remove checks for DT node
  clk: samsung: exynos4: Remove unused static clkdev aliases
  clk: samsung: Modify _get_rate() helper to use __clk_lookup()
  clk: samsung: exynos4: Use separate aliases for cpufreq related clocks
  clocksource: samsung_pwm_timer: Get clock from device tree
  ARM: dts: exynos4: Specify PWM clocks in PWM node
  pwm: samsung: Update DT bindings documentation to cover clocks
  clk: Move symbol export to proper location
  clk: fix new_parent dereference before null check
  clk: wm831x: Initialise wm831x pointer on init
  ...
 2013-09-09 15:49:04 -07:00
Linus Torvalds
44598f98b9 ARM: SoC board updates for 3.12 
Board updates for 3.12. Again, a bit of domain overlap with SoC and DT branches,
 but most of this is around legacy code and board support. We've found that
 platform maintainers have a hard time separating all of these out and might
 move towards fewer branches for next release.
 
 - Removal of a number of Marvell Kirkwood board files, since contents
   is now common and mostly configured via DT.
 - Device-tree updates for Marvell Dove, including irqchip and clocksource
   setup.
 - Defconfig updates. Gotta go somewhere. One new one for Renesas Lager.
 - New backlight drivers for backlights used on Renesas shmobile platforms.
 - Removal of Renesas leds driver.
 - Shuffling of some of the new Broadcom platforms to give room for others in
   the same mach directory. More in 2.13.
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Merge tag 'boards-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC board updates from Olof Johansson:
 "Board updates for 3.12.  Again, a bit of domain overlap with SoC and
  DT branches, but most of this is around legacy code and board support.
  We've found that platform maintainers have a hard time separating all
  of these out and might move towards fewer branches for next release.

   - Removal of a number of Marvell Kirkwood board files, since contents
     is now common and mostly configured via DT.
   - Device-tree updates for Marvell Dove, including irqchip and
     clocksource setup.
   - Defconfig updates.  Gotta go somewhere.  One new one for Renesas
     Lager.
   - New backlight drivers for backlights used on Renesas shmobile
     platforms.
   - Removal of Renesas leds driver.
   - Shuffling of some of the new Broadcom platforms to give room for
     others in the same mach directory.  More in 3.13"

* tag 'boards-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (67 commits)
  mmc: sdhci-bcm-kona: Staticize sdhci_bcm_kona_card_event
  mmc: sdhci-bcm-kona: Remove unneeded version.h inclusion
  ARM: bcm: Make secure API call optional
  ARM: DT: binding fixup to align with vendor-prefixes.txt (drivers)
  ARM: mmc: fix NONREMOVABLE test in sdhci-bcm-kona
  ARM: bcm: Rename board_bcm
  mmc: sdhci-bcm-kona: make linker-section warning go away
  ARM: tegra: defconfig updates
  ARM: dove: add initial DT file for Globalscale D2Plug
  ARM: dove: add GPIO IR receiver node to SolidRun CuBox
  ARM: dove: add common pinmux functions to DT
  ARM: dove: add cpu device tree node
  ARM: dove: update dove_defconfig with SI5351, PCI, and xHCI
  arch/arm/mach-kirkwood: Avoid using ARRAY_AND_SIZE(e) as a function argument
  ARM: kirkwood: fix DT building and update defconfig
  ARM: kirkwood: Remove all remaining trace of DNS-320/325 platform code
  ARM: configs: disable DEBUG_LL in bcm_defconfig
  ARM: bcm281xx: Board specific reboot code
  ARM bcm281xx: Turn on socket & network support.
  ARM: bcm281xx: Turn on L2 cache.
  ...
 2013-09-06 13:34:43 -07:00
Tomasz Figa
ec06dbe773 ARM: dts: exynos4: Specify PWM clocks in PWM node 
Since pwm-samsung bindings require at least one clock to be specified,
this patch adds the missing clocks and clock-names properties to specify
clocks used by PWM block on Exynos4 SoCs.

Signed-off-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
 2013-09-06 13:33:01 -07:00
Linus Torvalds
b4b50fd78b ARM: SoC platform changes for 3.12 
This branch contains mostly additions and changes to platform enablement
 and SoC-level drivers. Since there's sometimes a dependency on device-tree
 changes, there's also a fair amount of those in this branch.
 
 Pieces worth mentioning are:
 
 - Mbus driver for Marvell platforms, allowing kernel configuration
   and resource allocation of on-chip peripherals.
 - Enablement of the mbus infrastructure from Marvell PCI-e drivers.
 - Preparation of MSI support for Marvell platforms.
 - Addition of new PCI-e host controller driver for Tegra platforms
 - Some churn caused by sharing of macro names between i.MX 6Q and 6DL
   platforms in the device tree sources and header files.
 - Various suspend/PM updates for Tegra, including LP1 support.
 - Versatile Express support for MCPM, part of big little support.
 - Allwinner platform support for A20 and A31 SoCs (dual and quad Cortex-A7)
 - OMAP2+ support for DRA7, a new Cortex-A15-based SoC.
 
 The code that touches other architectures are patches moving
 MSI arch-specific functions over to weak symbols and removal of
 ARCH_SUPPORTS_MSI, acked by PCI maintainers.
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Merge tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC platform changes from Olof Johansson:
 "This branch contains mostly additions and changes to platform
  enablement and SoC-level drivers.  Since there's sometimes a
  dependency on device-tree changes, there's also a fair amount of
  those in this branch.

  Pieces worth mentioning are:

   - Mbus driver for Marvell platforms, allowing kernel configuration
     and resource allocation of on-chip peripherals.
   - Enablement of the mbus infrastructure from Marvell PCI-e drivers.
   - Preparation of MSI support for Marvell platforms.
   - Addition of new PCI-e host controller driver for Tegra platforms
   - Some churn caused by sharing of macro names between i.MX 6Q and 6DL
     platforms in the device tree sources and header files.
   - Various suspend/PM updates for Tegra, including LP1 support.
   - Versatile Express support for MCPM, part of big little support.
   - Allwinner platform support for A20 and A31 SoCs (dual and quad
     Cortex-A7)
   - OMAP2+ support for DRA7, a new Cortex-A15-based SoC.

  The code that touches other architectures are patches moving MSI
  arch-specific functions over to weak symbols and removal of
  ARCH_SUPPORTS_MSI, acked by PCI maintainers"

* tag 'soc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (266 commits)
  tegra-cpuidle: provide stub when !CONFIG_CPU_IDLE
  PCI: tegra: replace devm_request_and_ioremap by devm_ioremap_resource
  ARM: tegra: Drop ARCH_SUPPORTS_MSI and sort list
  ARM: dts: vf610-twr: enable i2c0 device
  ARM: dts: i.MX51: Add one more I2C2 pinmux entry
  ARM: dts: i.MX51: Move pins configuration under "iomuxc" label
  ARM: dtsi: imx6qdl-sabresd: Add USB OTG vbus pin to pinctrl_hog
  ARM: dtsi: imx6qdl-sabresd: Add USB host 1 VBUS regulator
  ARM: dts: imx27-phytec-phycore-som: Enable AUDMUX
  ARM: dts: i.MX27: Disable AUDMUX in the template
  ARM: dts: wandboard: Add support for SDIO bcm4329
  ARM: i.MX5 clocks: Remove optional clock setup (CKIH1) from i.MX51 template
  ARM: dts: imx53-qsb: Make USBH1 functional
  ARM i.MX6Q: dts: Enable I2C1 with EEPROM and PMIC on Phytec phyFLEX-i.MX6 Ouad module
  ARM i.MX6Q: dts: Enable SPI NOR flash on Phytec phyFLEX-i.MX6 Ouad module
  ARM: dts: imx6qdl-sabresd: Add touchscreen support
  ARM: imx: add ocram clock for imx53
  ARM: dts: imx: ocram size is different between imx6q and imx6dl
  ARM: dts: imx27-phytec-phycore-som: Fix regulator settings
  ARM: dts: i.MX27: Remove clock name from CPU node
  ...
 2013-09-06 13:30:06 -07:00
Linus Torvalds
dccfd1e439 ARM: SoC DT updates for 3.12 
Device tree and bindings updates for 3.12.
 
 General additions of various on-chip and on-board peripherals on various
 platforms as support gets added. Some of the bigger changes are:
 
 - Addition of (new) PCI-e support on Tegra.
 - More Tegra4 support, including PMC configuration for Dalmore.
 - Addition of a new board for Exynos4 (trats2) and more bindings for 4x12 IP.
 - Addition of Allwinner A20 and A31 SoC and board files.
 - Move of the ST Ericsson device tree files to now use ste-* prefix.
 - More move of hardware description of shmobile platforms to DT.
 - Two new board dts files for Freescale MXs.
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Merge tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC DT updates from Olof Johansson:
 "Device tree and bindings updates for 3.12.

  General additions of various on-chip and on-board peripherals on
  various platforms as support gets added.  Some of the bigger changes
  are:

   - Addition of (new) PCI-e support on Tegra.
   - More Tegra4 support, including PMC configuration for Dalmore.
   - Addition of a new board for Exynos4 (trats2) and more bindings for
     4x12 IP.
   - Addition of Allwinner A20 and A31 SoC and board files.
   - Move of the ST Ericsson device tree files to now use ste-* prefix.
   - More move of hardware description of shmobile platforms to DT.
   - Two new board dts files for Freescale MXs"

* tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (177 commits)
  dts: Rename DW APB timer compatible strings
  dts: Deprecate ALTR as a vendor prefix
  of: add vendor prefix for Altera Corp.
  ARM: at91/dt: sam9x5ek: add sound configuration
  ARM: at91/dt: sam9x5ek: enable SSC
  ARM: at91/dt: sam9x5ek: add WM8731 codec
  ARM: at91/dt: sam9x5: add SSC DMA parameters
  ARM: at91/dt: add at91rm9200 PQFP package version
  ARM: at91: at91rm9200: set default mmc0 pinctrl-names
  ARM: at91: at91sam9n12: correct pin number of gpio-key
  ARM: at91: at91sam9n12: add qt1070 support
  ARM: at91: at91sam9n12: add pinctrl of TWI
  ARM: at91: Add PMU support for sama5d3
  ARM: at91: at91sam9260: add missing pinctrl-names on mmc
  ARM: tegra: configure power off for Dalmore
  ARM: DT: binding fixup to align with vendor-prefixes.txt (DT)
  ARM: dts: add sdio blocks to bcm28155-ap board
  ARM: dts: align sdio numbers to HW definition
  ARM: sun7i: Add Olimex A20-Olinuxino-Micro support
  ARM: sun7i: Add Allwinner A20 DTSI
  ...
 2013-09-06 13:26:27 -07:00
Linus Torvalds
8e73e367f7 ARM: SoC cleanups for 3.12 
This branch contains code cleanups, moves and removals for 3.12.
 
 There's a large number of various cleanups, and a nice net removal of
 13500 lines of code.
 
 Highlights worth mentioning are:
 
 - A series of patches from Stephen Boyd removing the ARM local timer API.
 - Move of Qualcomm MSM IOMMU code to drivers/iommu.
 - Samsung PWM driver cleanups from Tomasz Figa, removing legacy PWM driver
   and switching over to the drivers/pwm one.
 - Removal of some unusued auto-generated headers for OMAP2+ (PRM/CM).
 
 There's also a move of a header file out of include/linux/i2c/ to
 platform_data, where it really belongs. It touches mostly ARM platform
 code for include changes so we took it through our tree.
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Merge tag 'cleanup-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC cleanups from Olof Johansson:
 "This branch contains code cleanups, moves and removals for 3.12.

  There's a large number of various cleanups, and a nice net removal of
  13500 lines of code.

  Highlights worth mentioning are:

   - A series of patches from Stephen Boyd removing the ARM local timer
     API.
   - Move of Qualcomm MSM IOMMU code to drivers/iommu.
   - Samsung PWM driver cleanups from Tomasz Figa, removing legacy PWM
     driver and switching over to the drivers/pwm one.
   - Removal of some unusued auto-generated headers for OMAP2+ (PRM/CM).

  There's also a move of a header file out of include/linux/i2c/ to
  platform_data, where it really belongs.  It touches mostly ARM
  platform code for include changes so we took it through our tree"

* tag 'cleanup-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (83 commits)
  ARM: OMAP2+: Add back the define for AM33XX_RST_GLOBAL_WARM_SW_MASK
  gpio: (gpio-pca953x) move header to linux/platform_data/
  arm: zynq: hotplug: Remove unreachable code
  ARM: SAMSUNG: Remove unnecessary exynos4_default_sdhci*()
  tegra: simplify use of devm_ioremap_resource
  ARM: SAMSUNG: Remove plat/regs-timer.h header
  ARM: SAMSUNG: Remove remaining uses of plat/regs-timer.h header
  ARM: SAMSUNG: Remove pwm-clock infrastructure
  ARM: SAMSUNG: Remove old PWM timer platform devices
  pwm: Remove superseded pwm-samsung-legacy driver
  ARM: SAMSUNG: Modify board files to use new PWM platform device
  ARM: SAMSUNG: Rework private data handling in dev-backlight
  pwm: Add new pwm-samsung driver
  ARM: mach-mvebu: remove redundant DT parsing and validation
  ARM: msm: Only compile io.c on platforms that use it
  iommu/msm: Move mach includes to iommu directory
  ARM: msm: Remove devices-iommu.c
  ARM: msm: Move mach/board.h contents to common.h
  ARM: msm: Migrate msm_timer to CLOCKSOURCE_OF_DECLARE
  ARM: msm: Remove TMR and TMR0 static mappings
  ...
 2013-09-06 13:21:16 -07:00
Linus Torvalds
d2f3e9eb7c ARM: SoC low-priority fixes for 3.12 
This branch contains a handful of fixes for various platforms that
 weren't serious enough to be included in late 3.11-rc releases. Most of
 them are for minor cleanups and cosmetic fixes.
 
 There's also a bit of code removal here, one board file removal for
 clps711x, and removal of some legacy device creation on OMAP2+.
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Merge tag 'fixes-nc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC low-priority fixes from Olof Johansson:
 "This branch contains a handful of fixes for various platforms that
  weren't serious enough to be included in late 3.11-rc releases.  Most
  of them are for minor cleanups and cosmetic fixes.

  There's also a bit of code removal here, one board file removal for
  clps711x, and removal of some legacy device creation on OMAP2+"

* tag 'fixes-nc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (25 commits)
  ARM: OMAP2: use 'int' instead of 'unsigned' for variable 'gpmc_irq_start'
  ARM: OMAP2: remove useless variable 'ret'
  ARM: OMAP: dma: fix error return code in omap_system_dma_probe()
  ARM: OMAP2+: fix wrong address when loading PRM_FRAC_INCREMENTOR_DENUMERATOR_RELOAD
  ARM: OMAP2+: am33xx-restart: trigger warm reset on omap2+ boards
  ARM: OMAP2: Use a consistent AM33XX SoC option description
  ARM: OMAP2+: Remove legacy device creation for McPDM and DMIC
  ARM: clps711x: edb7211: Remove extra iotable_init() call
  ARM: clps711x: autcpu12: Remove incorrect config checking
  ARM: clps711x: Drop fortunet board support
  ARM: clps711x: Remove the special name for the syscon driver
  ARM: dts: Fix memory node in skeleton64.dtsi
  ARM: Keystone: Convert device tree file to use IRQ defines
  ARM: keystone: use #include to include skeleton.dtsi
  ARM: keystone: Drop the un-necessary dsb from keystone_cpu_smc()
  ARM: Keystone: No need to preserve r12 across smc call
  ARM: keystone: remove redundant smp_init_cpus definition
  ARM: keystone: drop useless HAVE_SCHED_CLOCK
  ARM: dove: fix missing __init section of dove_mpp_gpio_mode
  ARM: shmobile: armadillo800eva-reference: fix compiler warning
  ...
 2013-09-06 13:17:02 -07:00
Linus Torvalds
cc998ff881 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 
Pull networking changes from David Miller:
 "Noteworthy changes this time around:

   1) Multicast rejoin support for team driver, from Jiri Pirko.

   2) Centralize and simplify TCP RTT measurement handling in order to
      reduce the impact of bad RTO seeding from SYN/ACKs.  Also, when
      both timestamps and local RTT measurements are available prefer
      the later because there are broken middleware devices which
      scramble the timestamp.

      From Yuchung Cheng.

   3) Add TCP_NOTSENT_LOWAT socket option to limit the amount of kernel
      memory consumed to queue up unsend user data.  From Eric Dumazet.

   4) Add a "physical port ID" abstraction for network devices, from
      Jiri Pirko.

   5) Add a "suppress" operation to influence fib_rules lookups, from
      Stefan Tomanek.

   6) Add a networking development FAQ, from Paul Gortmaker.

   7) Extend the information provided by tcp_probe and add ipv6 support,
      from Daniel Borkmann.

   8) Use RCU locking more extensively in openvswitch data paths, from
      Pravin B Shelar.

   9) Add SCTP support to openvswitch, from Joe Stringer.

  10) Add EF10 chip support to SFC driver, from Ben Hutchings.

  11) Add new SYNPROXY netfilter target, from Patrick McHardy.

  12) Compute a rate approximation for sending in TCP sockets, and use
      this to more intelligently coalesce TSO frames.  Furthermore, add
      a new packet scheduler which takes advantage of this estimate when
      available.  From Eric Dumazet.

  13) Allow AF_PACKET fanouts with random selection, from Daniel
      Borkmann.

  14) Add ipv6 support to vxlan driver, from Cong Wang"

Resolved conflicts as per discussion.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1218 commits)
  openvswitch: Fix alignment of struct sw_flow_key.
  netfilter: Fix build errors with xt_socket.c
  tcp: Add missing braces to do_tcp_setsockopt
  caif: Add missing braces to multiline if in cfctrl_linkup_request
  bnx2x: Add missing braces in bnx2x:bnx2x_link_initialize
  vxlan: Fix kernel panic on device delete.
  net: mvneta: implement ->ndo_do_ioctl() to support PHY ioctls
  net: mvneta: properly disable HW PHY polling and ensure adjust_link() works
  icplus: Use netif_running to determine device state
  ethernet/arc/arc_emac: Fix huge delays in large file copies
  tuntap: orphan frags before trying to set tx timestamp
  tuntap: purge socket error queue on detach
  qlcnic: use standard NAPI weights
  ipv6:introduce function to find route for redirect
  bnx2x: VF RSS support - VF side
  bnx2x: VF RSS support - PF side
  vxlan: Notify drivers for listening UDP port changes
  net: usbnet: update addr_assign_type if appropriate
  driver/net: enic: update enic maintainers and driver
  driver/net: enic: Exposing symbols for Cisco's low latency driver
  ...
 2013-09-05 14:54:29 -07:00
Linus Torvalds
977dbfcf8e sound updates for 3.12-rc1 
- HDPM: Updates for AIO/RayDAT support, TCO/sync support
 
 - RME96: Add PCM sync support
 
 - HD-audio:
   * A few HDMI/DP audio updates (CA assignment fix, stream switching
     fix, Intel DP device list support)
   * Device specific fixes (ASUS/CXT HP mic support, Thinkpad mic
     improvements, Chromebook fixes, STAC9228 Dell fixes)
   * Replace the all static quirks for AD codecs with the generic
     parser
   * WAKEEN support for handling irqs in the power saving mode
 
 - USB-audio: Clean up implicit fb handling and related codes
 
 - DAPM is now mandatory for ASoC CODEC drivers; all existing drivers
   have had some level of DAPM support added.  In addition, a lot of
   cleanups and improvements in DAPM.
 
 - Support for ASoC cross-platform compile test
 
 - New drivers and support for Analog Devices ADAU1702 and ADAU1401(a),
   Asahi Kasei Microdevices AK4554, Atmel AT91ASM9x5 and WM8904 based
   machines, Freescale S/PDIF and SSI AC'97, Renesas R-Car SoCs, Samsung
   Exynos5420 SoCs, Texas Instruments PCM1681 and PCM1792A and Wolfson
   Microelectronics WM8997
 
 - DT bindings for kirkwood and i.MX S/PDIF
 
 - Clean up and bug fixes: ssm2602, rt5640 and sgtl5000.
 
 - Core helpers for bitbanged AC'97 reset
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Merge tag 'sound-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound updates from Takashi Iwai:
 "Changes are seen in a wide range of codes, mainly due to ASoC DAPM
  requirements; HD-audio shows a high peak in diffstat, it's just a
  removal of bunch of old static quirks.

  Some highlights:

   - HDPM: Updates for AIO/RayDAT support, TCO/sync support

   - RME96: Add PCM sync support

   - HD-audio:

     * A few HDMI/DP audio updates (CA assignment fix, stream switching
       fix, Intel DP device list support)
     * Device specific fixes (ASUS/CXT HP mic support, Thinkpad mic
       improvements, Chromebook fixes, STAC9228 Dell fixes)
     * Replace the all static quirks for AD codecs with the generic
       parser
     * WAKEEN support for handling irqs in the power saving mode

   - USB-audio: Clean up implicit fb handling and related codes

   - DAPM is now mandatory for ASoC CODEC drivers; all existing drivers
     have had some level of DAPM support added.  In addition, a lot of
     cleanups and improvements in DAPM.

   - Support for ASoC cross-platform compile test

   - New drivers and support for Analog Devices ADAU1702 and
     ADAU1401(a), Asahi Kasei Microdevices AK4554, Atmel AT91ASM9x5 and
     WM8904 based machines, Freescale S/PDIF and SSI AC'97, Renesas
     R-Car SoCs, Samsung Exynos5420 SoCs, Texas Instruments PCM1681 and
     PCM1792A and Wolfson Microelectronics WM8997

   - DT bindings for kirkwood and i.MX S/PDIF

   - Clean up and bug fixes: ssm2602, rt5640 and sgtl5000.

   - Core helpers for bitbanged AC'97 reset"

* tag 'sound-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (375 commits)
  ALSA: hda - Re-setup HDMI pin and audio infoframe on stream switches
  ALSA: hda - hdmi: Fallback to ALSA allocation when selecting CA
  ASoC: mxs-sgtl5000: Configure the dai_links as unidirectional
  ASoC: soc-pcm: Allow to specify unidirectional dai_link
  ASoC: fsl_spdif: Staticse non-exported symbols
  ASoC: ssm2602: Fix cache sync
  ASoC: Remove unused sysfs_registered field from snd_soc_codec struct
  ASoC: Remove unused debugfs_dapm field from snd_soc_{platform,codec} struct
  ASoC: Remove unused control_type field from snd_soc_codec struct
  ASoC: fsl: Add one blank space after ':=' in Makefile
  ASoC: fsl: Add wrapping for dev_dbg() in fsl_spdif.c
  ASoC: rt5640: change widget sequence for depop
  ASoC: dapm: Fix auto-disable for inverted controls
  ASoC: fsl: Drop SND_SOC_FSL_UTILS from SND_SOC_IMX_SPDIF
  ASoC: Samsung: Do not queue cyclic buffers multiple times
  ASoC: ep93xx-i2s: Remove unnecessary dev_set_drvdata()
  ASoC: designware_i2s: Remove unnecessary dev_set_drvdata()
  ASoC: fsl_spdif: remove redundant dev_err call in fsl_spdif_probe()
  ASoC: fsl: Add S/PDIF machine driver
  ASoc: kirkwood: Use the Kirkwood audio driver in Dove boards
  ...
 2013-09-04 16:26:56 -07:00
Linus Torvalds
aa7054f5a5 Bulk pin control changes for the v3.12 series: 
- Refactorings for generic pin config handling in the core.
 
 - Factor out a set of device tree utilities for use in all
   drivers, to parse and allocate maps from the device tree.
 
 - Some fixes to the core such as more nitpicky locking.
 
 - Pushed down config array iteration into the drivers.
   This patch is necessary for drivers that want to iterate
   over configs and pile up a stack of alterations to the
   same register(s), or if the driver wants to take a local
   spinlock when committing the configuration.
 
 - A new driver for the Texas Instruments Palmas PMIC by
   Laxman Dewangan. This is used on the Tegra systems.
 
 - A major cleanup and modernization of the PFC (Super Hitachi
   and ARM SHmobile) pin controller and subdrivers.
 
 - Support for the A20 and A31 sunxi (AllWinner) SoCs.
 
 - A huge pile of fixes and cleanups: Axel Lin, Jingoo Han
   Dan Carpenter, Julia Lawall and Sachin Kamat did an
   excellent job here.
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Merge tag 'pinctrl-v3.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl

Pull pin control changes from Linus Walleij:
 "Here is the bulk of pin control changes for the v3.12 series.  Most of
  the relevant information is in the tag.

  I merged in v3.11-rc7 last week to get rid of a largeish conflict
  within the sunxi (AllWinner) driver in linux-next and fix up the
  non-trivial merge the right way.  That driver had a rather large fix
  adding locking late in the release cycle.

  Overall the bulk changes this time is cleanups and refactorings and
  not much new features, which is nice.

   - Refactorings for generic pin config handling in the core.

   - Factor out a set of device tree utilities for use in all drivers,
     to parse and allocate maps from the device tree.

   - Some fixes to the core such as more nitpicky locking.

   - Pushed down config array iteration into the drivers.

     This patch is necessary for drivers that want to iterate over
     configs and pile up a stack of alterations to the same register(s),
     or if the driver wants to take a local spinlock when committing the
     configuration.

   - A new driver for the Texas Instruments Palmas PMIC by Laxman
     Dewangan.  This is used on the Tegra systems.

   - A major cleanup and modernization of the PFC (Super Hitachi and ARM
     SHmobile) pin controller and subdrivers.

   - Support for the A20 and A31 sunxi (AllWinner) SoCs.

   - A huge pile of fixes and cleanups: Axel Lin, Jingoo Han Dan
     Carpenter, Julia Lawall and Sachin Kamat did an excellent job here"

* tag 'pinctrl-v3.12-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (124 commits)
  pinctrl: sunxi: Fix off-by-one for valid offset range checking
  pinctrl: sunxi: drop lock on error path
  pinctrl: pinconf-generic: Remove ti prefix in dev_err messages
  pinctrl: rockchip: Implement .request() and .free() callbacks
  pinctrl: at91: fix get_pullup/down function return
  pinctrl: sh-pfc: remove unnecessary platform_set_drvdata()
  pinctrl: Add s5pv210 support to pinctrl-exynos
  pinctrl: utils: include export.h to avoid warnings
  pinctrl: s3c24xx: off by one in s3c24xx_eint_init()
  pinctrl: mvebu: testing the wrong variable
  pinctrl: abx500: fix bitwise AND test
  pinctrl: mvebu: Convert to use devm_ioremap_resource
  pinctrl: Pass all configs to driver on pin_config_set()
  pinctrl: tz1090-pdc: Convert to devm_ioremap_resource
  pinctrl: tz1090: Convert to devm_ioremap_resource
  pinctrl: tegra: Convert to devm_ioremap_resource
  pinctrl: rockchip: Simplify pin_to_bank equation
  pinctrl: spear: Convert to devm_ioremap_resource
  pinctrl: rockchip: Remove of_match_ptr macro for DT only driver
  pinctrl: palmas: PINCTRL_PALMAS needs to select PINMUX
  ...
 2013-09-04 16:24:33 -07:00
Linus Torvalds
458c3f60ef pwm: Changes for v3.12-rc1 
A set of patches makes the device tree documentation for the various PWM
 drivers more consistent. Device tree support is added to the Renesas TPU
 driver. The sysfs interface now makes use of dev_groups. Other than that
 there is a healthy assortment of fixes and enhancements for minor issues
 that have shown up.
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Merge tag 'for-3.12-rc1' of git://gitorious.org/linux-pwm/linux-pwm

Pull pwm changes from Thierry Reding:
 "A set of patches makes the device tree documentation for the various
  PWM drivers more consistent.  Device tree support is added to the
  Renesas TPU driver.  The sysfs interface now makes use of dev_groups.
  Other than that there is a healthy assortment of fixes and
  enhancements for minor issues that have shown up"

* tag 'for-3.12-rc1' of git://gitorious.org/linux-pwm/linux-pwm:
  pwm: pxa: Use module_platform_driver
  pwm: tiehrpwm: add missing __iomem annotation
  pwm: tiecap: add CONFIG_PM_SLEEP to ecap_pwm_{save,restore}_context()
  pwm: simplify use of devm_ioremap_resource
  pwm: renesas-tpu: Add DT support
  ARM: dts: Use the PWM polarity flags
  pwm: Update DT bindings to reference pwm.txt for cells documentation
  pwm: Use the DT macro directly when parsing PWM DT flags
  pwm: Add PWM polarity flag macro for DT
  pwm: mxs: Check the return value from stmp_reset_block()
  pwm: convert class code to use dev_groups
 2013-09-03 21:15:23 -07:00
Linus Torvalds
a923874198 PCI changes for the v3.12 merge window: 
PCI device hotplug
     - Use PCIe native hotplug, not ACPI hotplug, when possible (Neil Horman)
     - Assign resources on per-host bridge basis (Yinghai Lu)
 
   MPS (Max Payload Size)
     - Allow larger MPS settings below hotplug-capable Root Port (Yijing Wang)
     - Add warnings about unsafe MPS settings (Yijing Wang)
     - Simplify interface and messages (Bjorn Helgaas)
 
   SR-IOV
     - Return -ENOSYS on non-SR-IOV devices (Stefan Assmann)
     - Update NumVFs register when disabling SR-IOV (Yijing Wang)
 
   Virtualization
     - Add bus and slot reset support (Alex Williamson)
     - Fix ACS (Access Control Services) issues (Alex Williamson)
 
   Miscellaneous
     - Simplify PCIe Capability accessors (Bjorn Helgaas)
     - Add pcibios_pm_ops for arch-specific hibernate stuff (Sebastian Ott)
     - Disable decoding during BAR sizing only when necessary (Zoltan Kiss)
     - Delay enabling bridges until they're needed (Yinghai Lu)
     - Split Designware support into Synopsys and Exynos parts (Jingoo Han)
     - Convert class code to use dev_groups (Greg Kroah-Hartman)
     - Cleanup Designware and Exynos I/O access wrappers (Seungwon Jeon)
     - Fix bridge I/O window alignment (Bjorn Helgaas)
     - Add pci_wait_for_pending_transaction() (Casey Leedom)
     - Use devm_ioremap_resource() in Marvell driver (Tushar Behera)
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Merge tag 'pci-v3.12-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull PCI changes from Bjorn Helgaas:

  PCI device hotplug:
    - Use PCIe native hotplug, not ACPI hotplug, when possible (Neil Horman)
    - Assign resources on per-host bridge basis (Yinghai Lu)

  MPS (Max Payload Size):
    - Allow larger MPS settings below hotplug-capable Root Port (Yijing Wang)
    - Add warnings about unsafe MPS settings (Yijing Wang)
    - Simplify interface and messages (Bjorn Helgaas)

  SR-IOV:
    - Return -ENOSYS on non-SR-IOV devices (Stefan Assmann)
    - Update NumVFs register when disabling SR-IOV (Yijing Wang)

  Virtualization:
    - Add bus and slot reset support (Alex Williamson)
    - Fix ACS (Access Control Services) issues (Alex Williamson)

  Miscellaneous:
    - Simplify PCIe Capability accessors (Bjorn Helgaas)
    - Add pcibios_pm_ops for arch-specific hibernate stuff (Sebastian Ott)
    - Disable decoding during BAR sizing only when necessary (Zoltan Kiss)
    - Delay enabling bridges until they're needed (Yinghai Lu)
    - Split Designware support into Synopsys and Exynos parts (Jingoo Han)
    - Convert class code to use dev_groups (Greg Kroah-Hartman)
    - Cleanup Designware and Exynos I/O access wrappers (Seungwon Jeon)
    - Fix bridge I/O window alignment (Bjorn Helgaas)
    - Add pci_wait_for_pending_transaction() (Casey Leedom)
    - Use devm_ioremap_resource() in Marvell driver (Tushar Behera)

* tag 'pci-v3.12-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (63 commits)
  PCI/ACPI: Fix _OSC ordering to allow PCIe hotplug use when available
  PCI: exynos: Add I/O access wrappers
  PCI: designware: Drop "addr" arg from dw_pcie_readl_rc()/dw_pcie_writel_rc()
  PCI: Remove pcie_cap_has_devctl()
  PCI: Support PCIe Capability Slot registers only for ports with slots
  PCI: Remove PCIe Capability version checks
  PCI: Allow PCIe Capability link-related register access for switches
  PCI: Add offsets of PCIe capability registers
  PCI: Tidy bitmasks and spacing of PCIe capability definitions
  PCI: Remove obsolete comment reference to pci_pcie_cap2()
  PCI: Clarify PCI_EXP_TYPE_PCI_BRIDGE comment
  PCI: Rename PCIe capability definitions to follow convention
  PCI: Warn if unsafe MPS settings detected
  PCI: Fix MPS peer-to-peer DMA comment syntax
  PCI: Disable decoding for BAR sizing only when it was actually enabled
  PCI: Add comment about needing pci_msi_off() even when CONFIG_PCI_MSI=n
  PCI: Add pcibios_pm_ops for optional arch-specific hibernate functionality
  PCI: Don't restrict MPS for slots below Root Ports
  PCI: Simplify MPS test for Downstream Port
  PCI: Remove unnecessary check for pcie_get_mps() failure
  ...
 2013-09-03 16:24:35 -07:00
Linus Torvalds
2f01ea908b TTY/Serial driver patches for 3.12-rc1 
Here's the big tty/serial driver pull request for 3.12-rc1.
 
 Lots of n_tty reworks to resolve some very long-standing issues, removing the
 3-4 different locks that were taken for every character.  This code has been
 beaten on for a long time in linux-next with no reported regressions.
 
 Other than that, a range of serial and tty driver updates and revisions.  Full
 details in the shortlog.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'tty-3.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

Pull tty/serial driver patches from Greg KH:
 "Here's the big tty/serial driver pull request for 3.12-rc1.

  Lots of n_tty reworks to resolve some very long-standing issues,
  removing the 3-4 different locks that were taken for every character.
  This code has been beaten on for a long time in linux-next with no
  reported regressions.

  Other than that, a range of serial and tty driver updates and
  revisions.  Full details in the shortlog"

* tag 'tty-3.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (226 commits)
  hvc_xen: Remove unnecessary __GFP_ZERO from kzalloc
  serial: imx: initialize the local variable
  tty: ar933x_uart: add device tree support and binding documentation
  tty: ar933x_uart: allow to build the driver as a module
  ARM: dts: msm: Update uartdm compatible strings
  devicetree: serial: Document msm_serial bindings
  serial: unify serial bindings into a single dir
  serial: fsl-imx-uart: Cleanup duplicate device tree binding
  tty: ar933x_uart: use config_enabled() macro to clean up ifdefs
  tty: ar933x_uart: remove superfluous assignment of ar933x_uart_driver.nr
  tty: ar933x_uart: use the clk API to get the uart clock
  tty: serial: cpm_uart: Adding proper request of GPIO used by cpm_uart driver
  serial: sirf: fix the amount of serial ports
  serial: sirf: define macro for some magic numbers of USP
  serial: icom: move array overflow checks earlier
  TTY: amiserial, remove unnecessary platform_set_drvdata()
  serial: st-asc: remove unnecessary platform_set_drvdata()
  msm_serial: Send more than 1 character on the console w/ UARTDM
  msm_serial: Add support for non-GSBI UARTDM devices
  msm_serial: Switch clock consumer strings and simplify code
  ...
 2013-09-03 11:38:36 -07:00
Linus Torvalds
b3b49114c8 USB patches for 3.12-rc1 
Here's the big USB driver pull request for 3.12-rc1
 
 Lots of USB driver fixes and updates.  Nothing major, just the normal
 xhci, gadget, and other driver changes.  Full details in the shortlog.
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-3.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB patches from Greg KH:
 "Here's the big USB driver pull request for 3.12-rc1

  Lots of USB driver fixes and updates.  Nothing major, just the normal
  xhci, gadget, and other driver changes.  Full details in the shortlog"

* tag 'usb-3.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (352 commits)
  usbcore: fix incorrect type in assignment in descriptors_changed()
  usbcore: compare and release one bos descriptor in usb_reset_and_verify_device()
  ehci: remove debugging statement with ehci statistics in ehci_stop()
  ehci: remove duplicate debug_async_open() prototype in ehci-dbg.c
  ehci: enable debugging code when CONFIG_DYNAMIC_DEBUG is set
  ehci: remove ehci_vdbg() verbose debugging statements
  Documentation sysfs-bus-usb: Document which files are used by libusb
  Documentation sysfs-bus-usb: Document the speed file used by libusb
  Documentation sysfs-bus-usb: Move files with known users to stable
  USB: fix build error when CONFIG_PM_SLEEP isn't enabled
  usb: r8a66597-hcd: use platform_{get,set}_drvdata()
  usb: phy-tegra-usb: use platform_{get,set}_drvdata()
  usb: acm gadget: Null termintate strings table
  dma: cppi41: off by one in desc_to_chan()
  xhci: Fix warning introduced by disabling runtime PM.
  dev-core: fix build break when DEBUG is enabled
  USB: OHCI: Allow runtime PM without system sleep
  usb: ohci-at91: remove unnecessary dev_set_drvdata()
  usb: renesas_usbhs: use platform_{get,set}_drvdata()
  usb: fotg210-udc: use platform_{get,set}_drvdata()
  ...
 2013-09-03 11:35:32 -07:00
Olof Johansson
56e9e0f3a3 Merge branch 'socfpga/dt' into next/dt 
SoCFPGA DT changes from Dinh Nguyen.

* socfpga/dt:
  dts: Rename DW APB timer compatible strings
  dts: Deprecate ALTR as a vendor prefix
  of: add vendor prefix for Altera Corp.

Signed-off-by: Olof Johansson <olof@lixom.net>
 2013-09-03 10:20:06 -07:00
Olof Johansson
103c6a7120 Merge branch 'armsoc/for-3.12/dt' of git://github.com/broadcom/bcm11351 into next/dt 
From Christian Daudt, DT changes for Broadcom.

* 'armsoc/for-3.12/dt' of git://github.com/broadcom/bcm11351:
  ARM: DT: binding fixup to align with vendor-prefixes.txt (DT)
  ARM: dts: add sdio blocks to bcm28155-ap board
  ARM: dts: align sdio numbers to HW definition
  ARM: bcm281xx: DT changes for reboot code
  ARM: bcm281xx: Adding bcm28155-ap.dts
 2013-09-03 10:20:05 -07:00
Kevin Hilman
ef8932b94a Merge tag 'mxs-dt-3.12' of git://git.linaro.org/people/shawnguo/linux-2.6 into next/dt 
From Shawn Guo:
It contains mxs device tree changes for 3.12.

- New board addition and hogpins cleanup for Crystalfontz
- New pinctrl entry addition for lcd, ssp2 and saif0
- Add alias and labels for various nodes
- Enable devices like LRADC and USB for a couple of imx23 boards,
  and backlight for M28EVK

* tag 'mxs-dt-3.12' of git://git.linaro.org/people/shawnguo/linux-2.6:
  ARM: dts: mxs: add pin config for LCD sync and clock pins
  ARM: dts: mxs: add pin config for SSP3 interface
  ARM: dts: mxs: add another set of saif0_pins (without MCLK)
  ARM: dts: mxs: add labels to most nodes for easier reference
  ARM: dts: mxs: whitespace cleanup
  ARM: dts: mxs: Add spi alias
  ARM: dts: imx23-olinuxino: enable Low Resolution ADC
  ARM: dts: imx23-evk: enable Low Resolution ADC
  ARM: dts: imx23-evk: enable USB PHY and controller
  ARM: dts: mxs: remove old DMA binding data from client nodes
  ARM: mxs: Add backlight support for M28EVK
  ARM: mxs: dt: cfa10036: make hogpins grabbed by respective drivers
  ARM: mxs: dt: cfa10057: remove hogpins
  ARM: mxs: dt: cfa10055: make hogpins grabbed by respective drivers
  ARM: mxs: dt: cfa10049: make hogpins grabbed by respective drivers
  ARM: mxs: dt: cfa10037: make hogpins grabbed by respective drivers
  ARM: mxs: dt: Add Crystalfontz CFA-10058 device tree
  ARM: mxs: dt: Add Crystalfontz CFA-10056 device tree
 2013-09-03 10:20:04 -07:00
Laurent Pinchart
eb9bdef111 ARM: dts: Use the PWM polarity flags 
Replace the numerical polarity flags with the PWM_POLARITY_INVERTED
symbolic constant.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
 2013-09-03 13:08:11 +02:00
Jon Medhurst (Tixy)
a2bdc32a52 ARM: dts: vexpress: Add CCI node to TC2 device-tree 
The Versatile Express V2P-CA15_A7 (aka TC2) has a CCI-400 which is
needed to get Multi-Cluster Power Management (MCPM) working.

Signed-off-by: Jon Medhurst <tixy@linaro.org>
Acked-by: Pawel Moll <pawel.moll@arm.com>
Acked-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
 2013-08-30 09:32:07 -07:00
Mark Brown
c79c33af8f Merge remote-tracking branch 'asoc/topic/core' into tmp 2013-08-30 11:04:14 +01:00
Olof Johansson
2bbc31ef2b Omap fixes for the merge window that are not urgent enough 
for the -rc series.
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Merge tag 'omap-for-v3.12/fixes-non-critical-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/fixes-non-critical

From Tony Lindgren:
Omap fixes for the merge window that are not urgent enough
for the -rc series.

* tag 'omap-for-v3.12/fixes-non-critical-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: OMAP2: use 'int' instead of 'unsigned' for variable 'gpmc_irq_start'
  ARM: OMAP2: remove useless variable 'ret'
  ARM: OMAP: dma: fix error return code in omap_system_dma_probe()
  ARM: OMAP2+: fix wrong address when loading PRM_FRAC_INCREMENTOR_DENUMERATOR_RELOAD
  ARM: OMAP2+: am33xx-restart: trigger warm reset on omap2+ boards
  ARM: OMAP2: Use a consistent AM33XX SoC option description
  ARM: OMAP2+: Remove legacy device creation for McPDM and DMIC
  + Linux 3.11-rc6
 2013-08-29 19:12:04 -07:00
Olof Johansson
ef2fd3b15b Allwinner DT changes for 3.12, take 4 
These patches enables the gated clocks on the A10s, A20 and A31 DTSI.
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Merge tag 'sunxi-dt-for-3.12-4' of https://github.com/mripard/linux into late/all

From Maxime Ripard:
Allwinner DT changes for 3.12, take 3 and 4

These patches add support for:
  - The cubieboard2 board
  - The pinctrl driver that got merged for the A20 and A31
  - The associated muxing for the A20 and A31 boards already supported
  - Enables the gated clocks on the A10s, A20 and A31 DTSI.

* tag 'sunxi-dt-for-3.12-4' of https://github.com/mripard/linux:
  ARM: sun7i: Enable the A20 clocks in the DTSI
  ARM: sun6i: Enable clock support in the DTSI
  ARM: sun5i: dt: Use the A10s gates in the DTSI
  ARM: sun7i: Add Cubieboard2 Device Tree
  ARM: sun7i: a20-olinuxino: Enable the user LED
  ARM: sun7i: a20-olinuxino: Enable UARTs muxing
  ARM: sun7i: DT: Add UART muxing options to the DTSI
  ARM: sun7i: Add the PIO controller node to the DTSI
  ARM: sun6i: colombus: Add uart0 muxing
  ARM: sun6i: Add UART0 muxing options
  ARM: sunxi: dt: Add PIO controller to A31 DTSI

Signed-off-by: Olof Johansson <olof@lixom.net>
 2013-08-29 14:00:28 -07:00
Olof Johansson
6229f0fcba AT91 DT changes for 3.12, take 2 
- addition of the Nand Flash Controller (NFC) in DT
   for sama5d3 SoC. This NFC will enhance the traditional
   Nand Flash handling (SMC + PMECC).
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Merge tag 'at91-dt' of git://github.com/at91linux/linux-at91 into late/all

From Nicolas Ferre:
AT91 DT changes for 3.12, take 2
- addition of the Nand Flash Controller (NFC) in DT
  for sama5d3 SoC. This NFC will enhance the traditional
  Nand Flash handling (SMC + PMECC).

* tag 'at91-dt' of git://github.com/at91linux/linux-at91:
  ARM: at91/dt: sama5d3xek: reduce the ROM code mapping for pmecc lookup table
  ARM: at91/dt: sama5d3xek: Enable NFC support in dts
  ARM: at91/dt: sama5d3xek: remove the useless NFC dt parameters
  ARM: at91/dt: sam9x5ek: add sound configuration
  ARM: at91/dt: sam9x5ek: enable SSC
  ARM: at91/dt: sam9x5ek: add WM8731 codec
  ARM: at91/dt: sam9x5: add SSC DMA parameters
  ARM: at91/dt: add at91rm9200 PQFP package version
  ARM: at91: at91rm9200: set default mmc0 pinctrl-names
  ARM: at91: at91sam9n12: correct pin number of gpio-key
  ARM: at91: at91sam9n12: add qt1070 support
  ARM: at91: at91sam9n12: add pinctrl of TWI
  ARM: at91: Add PMU support for sama5d3
  ARM: at91: at91sam9260: add missing pinctrl-names on mmc
 2013-08-29 13:31:05 -07:00
Olof Johansson
bba383eef2 Update exynos DT: 
- fix the RTC DT node name for exynos5250
 - update the "status" property of RTC DT node for exynos5250
 - add RTC DT node for  exynos5420
 - add ADC DT node for exynos5420 and exynos5250
 
 Based on previouse exynos DT branch, v3.12-next/dt-exynos
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Merge tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into late/all

From Kukjin Kim:
Update exynos DT:
- fix the RTC DT node name for exynos5250
- update the "status" property of RTC DT node for exynos5250
- add RTC DT node for  exynos5420
- add ADC DT node for exynos5420 and exynos5250

Based on previouse exynos DT branch, v3.12-next/dt-exynos

* tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: (42 commits)
  ARM: dts: add ADC device tree node for exynos5420/5250
  ARM: dts: Add RTC DT node to Exynos5420 SoC
  ARM: dts: Update the "status" property of RTC DT node for Exynos5250 SoC
  ARM: dts: Fix the RTC DT node name for Exynos5250
  ARM: dts: Add USB host node for Exynos4
  ARM: dts: add audio clock controller for exynos5420
  ARM: dts: Correct the /include entry on exynos5420 dtsi file
  ARM: dts: Add MFC node for exynos 5420
  ARM: dts: Update 5250 MFC node
  ARM: dts: Remove unsused MFC clock from exynos4
  ARM: dts: Update clocks entry in MFC binding documentation
  ARM: dts: Hook up internal PHY on Arndale
  ARM: dts: Enable USB hub on Arndale
  ARM: dts: Add secure-firmware boot support for OrigenQaud board
  ARM: dts: Add pin state information for DP HPD support to Exynos5420
  ARM: dts: Add DP controller DT node to exynos5420 SoC
  ARM: dts: Update DP controller DT Node for Exynos5 based SoCs
  ARM: dts: Add FIMD DT node to exynos5420 DTS files
  ARM: dts: Add basic PM domains for EXYNOS5420
  ARM: dts: Update FIMD DT node for Exynos5 SoCs
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
 2013-08-29 13:27:40 -07:00
Dinh Nguyen
620f5e1cbf dts: Rename DW APB timer compatible strings 
"dw-apb-timer-osc" and "dw-apb-timer-sp" are the same implementation of the
DW APB timer, just fed by different clocks. Thus, deprecate both
"dw-apb-timer-osc" and "dw-apb-timer-sp" in lieu of "dw-apb-timer".

Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
Reviewed-by: Pavel Machek <pavel@denx.de>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
CC: Rob Herring <rob.herring@calxeda.com>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ian.campbell@citrix.com>
CC: Arnd Bergmann <arnd@arndb.de>
Cc: Olof Johansson <olof@lixom.net>
CC: Jamie Iles <jamie@jamieiles.com>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Heiko Stuebner <heiko@sntech.de>
Cc: Pavel Machek <pavel@denx.de>
Cc: devicetree@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Signed-off-by: Olof Johansson <olof@lixom.net>

v3:
- Split out a separate that cleans up the timer entries and clock information.
- Clearly states which binding is deprecated in the bindings doc.

v2:
- Deprecate the "dw-apb-timer-osc" and "dw-apb-timer-sp" but maintain
  backwards compatibility in the driver.
 2013-08-29 12:59:02 -07:00
Boris BREZILLON
a3a975b1df ARM: at91/dt: fix phy address in sama5xmb to match the reg property 
Fix phy0 address to match the reg property defined in phy0 node.

Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2013-08-29 15:21:45 -04:00
Olof Johansson
293d0e3bf0 Merge branch 'armsoc/for-3.12/soc' of git://github.com/broadcom/bcm11351 into next/boards 
From Christian Daudt, SoC changes for Broadcom.

* 'armsoc/for-3.12/soc' of git://github.com/broadcom/bcm11351: (673 commits)
  ARM: bcm: Make secure API call optional
  ARM: DT: binding fixup to align with vendor-prefixes.txt (drivers)
  ARM: mmc: fix NONREMOVABLE test in sdhci-bcm-kona
  ARM: bcm: Rename board_bcm
  mmc: sdhci-bcm-kona: make linker-section warning go away
  ARM: configs: disable DEBUG_LL in bcm_defconfig
  ARM: bcm281xx: Board specific reboot code
  ARM bcm281xx: Turn on socket & network support.
  ARM: bcm281xx: Turn on L2 cache.
  + Linux 3.11-rc4

Signed-off-by: Olof Johansson <olof@lixom.net>
 2013-08-29 10:44:42 -07:00
Olof Johansson
6cbe0e1fea mvebu dt changes for v3.12 
- kirkwood
     - add ZyXEL NSA310 board, fan for ReadyNAS Duo v2
 
  - mvebu
     - add ReadyNAS 102 board
 
  - misc dts updates and changes.
 
 v2:
  - dropped mv64xxx-i2c change
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Merge tag 'dt-3.12' of git://git.infradead.org/linux-mvebu into next/soc

From Jason Cooper:
mvebu dt changes for v3.12
 - kirkwood
    - add ZyXEL NSA310 board, fan for ReadyNAS Duo v2
 - mvebu
    - add ReadyNAS 102 board
 - misc dts updates and changes.

v2:
 - dropped mv64xxx-i2c change

* tag 'dt-3.12' of git://git.infradead.org/linux-mvebu:
  ARM: mvebu: Fix the Armada 370/XP timer compatible strings
  ARM: mvebu: use dts pre-processor for readynas 102
  ARM: kirkwood: use dts pre-processor for nsa310 boards
  ARM: mvebu: use correct #interrupt-cells instead of #interrupts-cells
  ARM: Kirkwood: Add support for another ZyXEL NSA310 variant
  ARM: mvebu: Add Netgear ReadyNAS 102 board
  arm: kirkwood: readynas duo v2: Add GMT G762 Fan Controller

Signed-off-by: Olof Johansson <olof@lixom.net>

Conflicts:
	arch/arm/boot/dts/kirkwood-nsa310.dts
 2013-08-29 10:01:40 -07:00
Linus Walleij
6ad30ce046 Linux 3.11-rc7 
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Merge tag 'v3.11-rc7' into devel

Merged in this to avoid conflicts with the big locking fixes
from upstream.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

Conflicts:
	drivers/pinctrl/pinctrl-sunxi.c
 2013-08-29 09:46:30 +02:00
Stephen Boyd
9dfe59f151 ARM: dts: msm: Update uartdm compatible strings 
Let's follow the ratified DT binding and use uartdm instead of
hsuart. This does break backwards compatibility but this
shouldn't be a problem because the uart driver isn't probing on
these devices without adding clock support (which isn't merged so
far).

Cc: David Brown <davidb@codeaurora.org>
Acked-by: Kumar Gala <galak@codeaurora.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 2013-08-28 16:03:29 -07:00
Olof Johansson
e707bb338b Third round of Renesas ARM based SoC cleanups for v3.12 
* Remove global GPIO_NR definition from sh73a0 SoC
 * Remove unnecessary nfsroot settings from bootargs of
   kzm9d and armadillo800eva
 * Rename irq initialisation functions of r8a7779 SoC
   to make them consistent with other SoCs
 * Simplify irq initialisation of r8a7740 SoC
 * Add missing __initdata annotations to bockw board, and
   r8a7790 and r8a7779 SoCs
 * Refactor time initialisation and remove shmobile_init_time.
   - This affects the following boards: kzm9g, marzen, ape6evm,
     armadillo800eva and bockw
   - This affects the following SoCs: r8a7790, r8a7779, r7a7740, r7a73a4
 * Cleanup device registration code of r8a7778 SoC
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Merge tag 'renesas-cleanup3-for-v3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/renesas

From Simon Horman:
Third round of Renesas ARM based SoC cleanups for v3.12

* Remove global GPIO_NR definition from sh73a0 SoC
* Remove unnecessary nfsroot settings from bootargs of
  kzm9d and armadillo800eva
* Rename irq initialisation functions of r8a7779 SoC
  to make them consistent with other SoCs
* Simplify irq initialisation of r8a7740 SoC
* Add missing __initdata annotations to bockw board, and
  r8a7790 and r8a7779 SoCs
* Refactor time initialisation and remove shmobile_init_time.
  - This affects the following boards: kzm9g, marzen, ape6evm,
    armadillo800eva and bockw
  - This affects the following SoCs: r8a7790, r8a7779, r7a7740, r7a73a4
* Cleanup device registration code of r8a7778 SoC

* tag 'renesas-cleanup3-for-v3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (45 commits)
  ARM: shmobile: sh73a0: Remove global GPIO_NR definition
  ARM: shmobile: kzm9d: remove nfsroot settings from bootargs
  ARM: shmobile: armadillo800eva: remove nfsroot settings from bootargs
  ARM: shmobile: r8a7779: move r8a7779_init_irq_xxx() to setup
  ARM: shmobile: r8a7740: move r8a7740_init_irq_of() to setup
  ARM: shmobile: bockw: add missing __initdata
  ARM: shmobile: r8a7790: add missing __initdata
  ARM: shmobile: r8a7779: add missing __initdata
  ARM: shmobile: Remove unused shmobile_init_time()
  ARM: shmobile: Use clocksource_of_init() on r8a7790
  ARM: shmobile: Use default ->init_time() on KZM9G DT ref
  ARM: shmobile: Use default ->init_time() on Marzen DT ref
  ARM: shmobile: Use default ->init_time() on APE6EVM DT ref
  ARM: shmobile: Use default ->init_time() on APE6EVM
  ARM: shmobile: Use default ->init_time() on Armadillo DT ref
  ARM: shmobile: Use default ->init_time() on Bockw DT ref
  ARM: shmobile: Use default ->init_time() on Bockw
  ARM: shmobile: Use default ->init_time() on r8a7779
  ARM: shmobile: Use default ->init_time() on r8a7778
  ARM: shmobile: Use default ->init_time() on r8a7740
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
 2013-08-28 10:00:24 -07:00
Olof Johansson
f0a108b722 Second round of Renesas ARM based SoC cleanups for v3.12 
* Remove mach/hardware.h which has no useful contents
 * Remove ag5evm board support
 * Remove kota2 board support
 * Use pm-rmobile on sh7372 and r8a7740 SoCs only, it is otherwise unneeded
 * Remove use of INTC header on r8a7779 and r8a7740 SoCs
 * Cleanup registration of usb phy in r8a7779 SoC
 * Remove '0x's from R8A7779 DTS file for r8a7779 SoC
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Merge tag 'renesas-cleanup2-for-v3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/renesas

From Simon Horman:
Second round of Renesas ARM based SoC cleanups for v3.12

* Remove mach/hardware.h which has no useful contents
* Remove ag5evm board support
* Remove kota2 board support
* Use pm-rmobile on sh7372 and r8a7740 SoCs only, it is otherwise unneeded
* Remove use of INTC header on r8a7779 and r8a7740 SoCs
* Cleanup registration of usb phy in r8a7779 SoC
* Remove '0x's from R8A7779 DTS file for r8a7779 SoC

* tag 'renesas-cleanup2-for-v3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (74 commits)
  ARM: shmobile: r8a7779: Remove '0x's from R8A7779 DTS file
  ARM: shmobile: r8a7779: cleanup registration of usb phy
  ARM: shmobile: No need to use INTC header on r8a7779
  ARM: shmobile: No need to use INTC demux on r8a7740
  ARM: shmobile: Use pm-rmobile on sh7372 and r8a7740 only
  ARM: shmobile: r8a73a4: Remove ->init_machine() special case
  ARM: shmobile: Remove include <mach/hardware.h>
  ARM: shmobile: Remove Marzen use of <mach/hardware.h>
  ARM: shmobile: Remove r8a7779 use of <mach/hardware.h>
  ARM: shmobile: Remove EMEV2 use of <mach/hardware.h>
  ARM: shmobile: Remove sh7372 use of <mach/hardware.h>
  ARM: shmobile: Remove sh73a0 use of <mach/hardware.h>
  ARCH: ARM: shmobile: Remove ag5evm board support
  ARCH: ARM: shmobile: Remove kota2 board support
  leds: Remove leds-renesas-tpu driver
  ARM: shmobile: sh73a0: Remove all GPIOs
  ARM: shmobile: kota2: Use leds-pwm + pwm-rmob
  ARM: shmobile: armadillo800eva: Add backlight support
  ARM: shmobile: Setup r8a7790 arch timer based on MD pins
  ARM: shmobile: Introduce r8a7790_read_mode_pins()
  ...

Signed-off-by: Olof Johansson <olof@lixom.net>
 2013-08-28 09:56:49 -07:00
Sebastian Andrzej Siewior
2ae847a1b1 usb: musb: am335x: add second port to beagle bone 
So I assumed that Beagle bone has only one USB port in host mode because
the micro USB connector had an USB-UART there. I was wrong a little. The
second port runs on host mode, but the micro USB plug is connected to an
internal HUB with two ports: one to the USB-UART and one to musb
instance one.
For that reason, this patch enables both ports: the primary in device
mode only and the second in host mode only.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
 2013-08-27 14:18:44 -05:00
Sebastian Andrzej Siewior
781f179830 usb: musb: am335x-evm: Do not remove the session bit HOST-only mode 
This is what I observe:
On the first connect, the musb starts with DEVCTL.Session set. On
disconnect, musb_core calls try_idle. That functions removes the Session
bit signalizing that the session is over (something that only in OTG is
required). A new device, that is plugged, is no longer recognized.
I've setup a timer and checked the DEVCTL register and I haven't seen a
change in VBus and I saw the B-Device bit set. After setting the IDDIG
into A mode and forcing the device to behave like a A device, I didn't
see a change.
Neither VBUS goes to 0b11 nor does a session start request comes.
In the TI-v3.2 kernel they skip to call musb_platform_try_idle() in the
OTG_STATE_A_WAIT_BCON state while not in OTG mode.
Since the second port hast a standard A plug the patch changes the port
to run in host mode only and skips the timer which would remove
DEVCTL.Session so we can reconnect to another device later.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
 2013-08-27 14:18:41 -05:00
Sebastian Andrzej Siewior
c031a7d419 usb: usb: dsps: update code according to the binding document 
This relfects the code and dts requires changes due to recent .dts
binding updates:
- use mg prefix for the Metor Graphics specific attributes
- use power in mA not in mA/2 as specifed in the USB2.0 specification
- remove the child node for USB. This is driver specific on won't be
  reflected in the device tree
- use the "mentor" prefix instead of "mg".
- use "dr_mode" istead of "mg,port-mode" for the port mode. The former
  is used by a few other drivers.

Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Ian Campbell <ian.campbell@citrix.com>
Cc: devicetree@vger.kernel.org
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
 2013-08-27 14:18:32 -05:00
Sebastian Andrzej Siewior
3b6394b4fa usb: musb: dsps fix the typo in reg-names of the dma node 
I forgot to separete the different names in the reg-names property. This
didn't cause anything to fail because the driver does not use the names
and simply relies on the order of the memory offsets in reg.
This patch fixes this in case it is used later.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
 2013-08-27 14:18:17 -05:00
David S. Miller
b05930f5d1 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 
Conflicts:
	drivers/net/wireless/iwlwifi/pcie/trans.c
	include/linux/inetdevice.h

The inetdevice.h conflict involves moving the IPV4_DEVCONF values
into a UAPI header, overlapping additions of some new entries.

The iwlwifi conflict is a context overlap.

Signed-off-by: David S. Miller <davem@davemloft.net>
 2013-08-26 16:37:08 -04:00