David Brown [Mon, 17 Jun 2013 20:39:38 +0000 (13:39 -0700)]
ARM: dts: msm: Fix merge resolution
Commit e45600107b (Merge tag 'msm-cleanup-for-3.11' of
git://git.kernel.org/pub/scm/linux/kernel/git/davidb/linux-msm into
next/cleanup) incorrectly resolved a merge conflict, resulting in a
node address that doesn't match the register address.
Fix this node address.
Signed-off-by: David Brown <davidb@codeaurora.org> Cc: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Tue, 18 Jun 2013 07:27:09 +0000 (00:27 -0700)]
Merge branch 'next/soc' into for-next
* next/soc:
ARM: keystone: Enable SMP support on Keystone machines
ARM: keystone: Add minimal TI Keystone platform support
ARM: dts: keystone: Add minimal Keystone SOC device tree data
Olof Johansson [Tue, 18 Jun 2013 07:23:04 +0000 (00:23 -0700)]
Merge tag 'keystone-soc-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone into next/soc
From Santosh Shilimkar:
SOC support for Keystone II devices:
- Minimal machine and device-tree support with arch_timers and console UART
- Reboot hook using PLL reset
- Low level debug support using UART
- SMP boot support
* tag 'keystone-soc-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone:
ARM: keystone: Enable SMP support on Keystone machines
ARM: keystone: Add minimal TI Keystone platform support
ARM: dts: keystone: Add minimal Keystone SOC device tree data
ARM: keystone: Add minimal TI Keystone platform support
Texas Instruments Keystone family of multi-core devices are
based on ARM Cortex A15. Patch adds basic definitions for a
new Keystone sub-architecture in ARM.
The TCI66xxK2H Communications Infrastructure Keystone SoCs
are member of the C66x family based on TI's new KeyStone 2
multi-core SoC Architecture designed specifically for high
performance wireless and networking infrastructure applications.
The SOCs contains many subsystems like Cortex A15 ARM CorePacs,
C66XX DSP CorePacs, MSMC memory controller, Tera Net bus,
IP Network, Navigator, Hyperlink, 1G/10G Ethernet, Radio layers
and queue based communication systems.
Barry Song [Mon, 17 Jun 2013 01:44:26 +0000 (09:44 +0800)]
MAINTAINERS: ARM: SIRF: add the source code tree path
I got an account "baohua" from kernel.org and I'll use this tree
to maintain CSR SoCs stuff:
git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git
Signed-off-by: Barry Song <Baohua.Song@csr.com> Signed-off-by: Olof Johansson <olof@lixom.net>
Olof Johansson [Sat, 15 Jun 2013 01:58:28 +0000 (18:58 -0700)]
Merge tag 'at91-drivers' of git://github.com/at91linux/linux-at91 into next/drivers
From Nicolas Ferre:
Adding the DT support to USB gadget High-Speed aka usba.
* tag 'at91-drivers' of git://github.com/at91linux/linux-at91:
USB: gadget: atmel_usba: add DT support
USB: gadget: atmel_usba: allow multi instance
USB: gadget: atmel_usba: move global struct usba_ep usba_ep to struct usba_udc
ARM: at91: udpate defconfigs
ARM: at91: dt: switch to standard IRQ flag defines
ARM: at91: dt: switch to pinctrl to pre-processor
ARM: at91: dt: add pinctrl pre-processor define
ARM: at91: dt: switch to standard GPIO flag defines.
ARM: at91: dt: use #include for all device trees
Signed-off-by: Olof Johansson <olof@lixom.net>
Conflicts:
arch/arm/boot/dts/at91sam9260.dtsi
arch/arm/boot/dts/sama5d3.dtsi
Olof Johansson [Sat, 15 Jun 2013 01:51:21 +0000 (18:51 -0700)]
Merge tag 'at91-dt' of git://github.com/at91linux/linux-at91 into next/dt
From Nicolas Ferre:
Again some nice DT updates for AT91:
- DMA binding update with one patch shared with slave-dma tree
- more SPI DT activation
- enable the USB gadget HS for DT platforms
* tag 'at91-dt' of git://github.com/at91linux/linux-at91:
ARM: at91: sam9m10g45ek add udc DT support
ARM: at91: sam9g45 add udc DT support
ARM: at91: sam9x5ek add udc DT support
ARM: at91: sam9x5 add udc DT support
ARM: at91: dt: at91sam9x5: add SPI DMA client infos
ARM: at91: dt: switch DMA DT bindings to pre-processor
ARM: at91: dt: add header to define at_hdmac configuration
Olof Johansson [Sat, 15 Jun 2013 01:42:59 +0000 (18:42 -0700)]
Merge tag 'sunxi-dt-for-3.11' of git://github.com/mripard/linux into next/dt
From Maxime Ripard:
Allwinner SoCs DT additions for 3.11
- Switch to using the sun5i clocks for the A13
- Register the pio node as an interrupt controller
* tag 'sunxi-dt-for-3.11' of git://github.com/mripard/linux:
ARM: sunxi: dt: Register the pio node as interrupt controller
ARM: sun5i: Update the clock compatible strings
Olof Johansson [Sat, 15 Jun 2013 01:26:26 +0000 (18:26 -0700)]
Merge tag 'msm-cleanup-for-3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/davidb/linux-msm into next/cleanup
From David Brown:
Cleanups for MSM for 3.11
These are a handful of cleanups to the MSM tree. The gpio cleanups
get us closer to having proper pinmux and gpio support.
* tag 'msm-cleanup-for-3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/davidb/linux-msm:
mfd: ssbi: Use devm_* and simplify code
gpio: msm: Add device tree and irqdomain support for gpio-msm-v2
ARM: msm: Remove gpiomux-v2 and re-organize MSM_GPIOMUX configs
msm: iomap: Remove unused bases and mappings
msm: Remove unused file core.h
ARM: msm: Remove init_irq declaration in machine description
Signed-off-by: Olof Johansson <olof@lixom.net>
Conflicts:
arch/arm/boot/dts/msm8660-surf.dts
arch/arm/boot/dts/msm8960-cdp.dts
Olof Johansson [Sat, 15 Jun 2013 01:23:12 +0000 (18:23 -0700)]
Merge tag 'msm-fix-for-3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/davidb/linux-msm into next/cleanup
From David Brown:
Some minor fixes for MSM for 3.11
I don't expect these to be necessary for stable, since the fixes are
to recently added code. The strncpy fix is only in debug code that
isn't normally compiled or used (and is being removed in upcoming
patches).
* tag 'msm-fix-for-3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/davidb/linux-msm:
gpio: msm-v1: Remove errant __devinit to fix compile
mfd: ssbi: Add MODULE_DEVICE_TABLE
ARM: dts: msm: Fix bad register addresses
arch: arm: mach-msm: using strlcpy instead of strncpy
Olof Johansson [Sat, 15 Jun 2013 01:21:37 +0000 (18:21 -0700)]
Merge tag 'msm-fix-for-3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/davidb/linux-msm into next/fixes-non-critical
From David Brown:
Some minor fixes for MSM for 3.11
I don't expect these to be necessary for stable, since the fixes are
to recently added code. The strncpy fix is only in debug code that
isn't normally compiled or used (and is being removed in upcoming
patches).
* tag 'msm-fix-for-3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/davidb/linux-msm:
gpio: msm-v1: Remove errant __devinit to fix compile
mfd: ssbi: Add MODULE_DEVICE_TABLE
ARM: dts: msm: Fix bad register addresses
arch: arm: mach-msm: using strlcpy instead of strncpy
Olof Johansson [Sat, 15 Jun 2013 01:12:49 +0000 (18:12 -0700)]
Merge tag 'tegra-for-3.11-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra into next/boards
From Stephen Warren:
ARM: tegra: defconfig updates
Enable some new features:
* The Tegra114 SPI controller, for Dalmore's SPI flash.
* Set all the GPIO leds triggers to their "if you don't know, say X"
value, so there are some useful triggers for the gpio-leds support.
* TPS65090 charger, for Dalmore.
* ASoC RT5640 machine driver, for audio on Beaver and Dalmore.
Also, rebuild tegra_defconfig on top of linux-next. This should make it
easier to create future defconfig patches, without extraneous diffs.
* tag 'tegra-for-3.11-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra:
ARM: tegra: defconfig updates
Olof Johansson [Sat, 15 Jun 2013 01:11:50 +0000 (18:11 -0700)]
Merge branch 'next/soc' into for-next
* next/soc:
ARM: tegra: don't pass CPU ID to tegra_{set,clear}_cpu_in_lp2
ARM: tegra: cpuidle: using IS_ENABLED for multi SoCs management in init func
ARM: tegra: hook tegra_tear_down_cpu function in the PM suspend init function
ARM: tegra: cpuidle: move the init function behind the suspend init function
ARM: tegra: remove ifdef in the tegra_resume
ARM: tegra: add cpu_disable for hotplug
ARM: tegra114: add CPU hotplug support
clk: tegra114: implement wait_for_reset and disable_clock for tegra_cpu_car_ops
ARM: tegra114: add power up sequence for warm boot CPU
ARM: tegra: make tegra_resume can work for Tegra114
ARM: tegra: skip SCU and PL310 code when CPU is not Cortex-A9
ARM: tegra: add an assembly marco to check Tegra SoC ID
ARM: tegra: emc: correction of ram-code parsing from dt
Olof Johansson [Sat, 15 Jun 2013 01:11:31 +0000 (18:11 -0700)]
Merge tag 'tegra-for-3.11-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra into next/soc
From Stephen Warren:
ARM: tegra: core SoC support enhancements
This branch contains fixes and enhancement for core Tegra Soc support:
* CPU hotplug support for Tegra114.
* Some preliminary work on Tegra114 CPU sleep modes.
* Minor fix for EMC table DT parsing.
* tag 'tegra-for-3.11-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra:
ARM: tegra: don't pass CPU ID to tegra_{set,clear}_cpu_in_lp2
ARM: tegra: cpuidle: using IS_ENABLED for multi SoCs management in init func
ARM: tegra: hook tegra_tear_down_cpu function in the PM suspend init function
ARM: tegra: cpuidle: move the init function behind the suspend init function
ARM: tegra: remove ifdef in the tegra_resume
ARM: tegra: add cpu_disable for hotplug
ARM: tegra114: add CPU hotplug support
clk: tegra114: implement wait_for_reset and disable_clock for tegra_cpu_car_ops
ARM: tegra114: add power up sequence for warm boot CPU
ARM: tegra: make tegra_resume can work for Tegra114
ARM: tegra: skip SCU and PL310 code when CPU is not Cortex-A9
ARM: tegra: add an assembly marco to check Tegra SoC ID
ARM: tegra: emc: correction of ram-code parsing from dt
Olof Johansson [Sat, 15 Jun 2013 01:10:16 +0000 (18:10 -0700)]
Merge branch 'next/dt' into for-next
* next/dt: (21 commits)
ARM: tegra: enable audio on Beaver
ARM: tegra: enable audio on Dalmore
ARM: tegra: add power-supplies link between battery and charger
ARM: tegra: add audio-related nodes to Tegra114 DT
ARM: tegra114: convert device tree files to use CLK defines
ARM: tegra30: convert device tree files to use CLK defines
ARM: tegra20: convert device tree files to use CLK defines
ARM: tegra: Add charger subnode to tps65090 node
ARM: tegra: convert device tree files to use IRQ defines
ARM: tegra: convert device tree files to use GPIO defines
ARM: tegra: create a DT header defining GPIO IDs
ARM: tegra: use #include for all device trees
ARM: tegra: Add gpio-leds to Tegra30 Beaver
ARM: tegra: fix memory size on Beaver
ARM: tegra: enable spi4 on Dalmore
ARM: tegra114: create a DT header defining CLK IDs
ARM: tegra30: create a DT header defining CLK IDs
ARM: tegra20: create a DT header defining CLK IDs
ARM: tegra: update device trees for USB binding rework
ARM: tegra: modify ULPI reset GPIO properties
...
Olof Johansson [Sat, 15 Jun 2013 01:09:41 +0000 (18:09 -0700)]
Merge tag 'tegra-for-3.11-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra into next/dt
From Stephen Warren:
ARM: tegra: device tree updates
This branch contains all device tree updates for Tegra boards.
The changes are:
* Converted all DT files to use the C pre-processor, to support the use
of named constants. This included use of defines for GPIO, IRQ, and
clock constants.
* Enabling new features such as:
- SPI on Dalmore.
- Audio on Dalmore and Beaver.
- gpio-leds on Beaver.
- Power-supply/batter linkage on Dalmore.
* A minor fix to the RAM size node on Beaver.
It is based on previous pull request tegra-for-3.11-deps-for-usb
followed by a merge of tegra-for-3.11-deps-for-clk.
* tag 'tegra-for-3.11-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra: (21 commits)
ARM: tegra: enable audio on Beaver
ARM: tegra: enable audio on Dalmore
ARM: tegra: add power-supplies link between battery and charger
ARM: tegra: add audio-related nodes to Tegra114 DT
ARM: tegra114: convert device tree files to use CLK defines
ARM: tegra30: convert device tree files to use CLK defines
ARM: tegra20: convert device tree files to use CLK defines
ARM: tegra: Add charger subnode to tps65090 node
ARM: tegra: convert device tree files to use IRQ defines
ARM: tegra: convert device tree files to use GPIO defines
ARM: tegra: create a DT header defining GPIO IDs
ARM: tegra: use #include for all device trees
ARM: tegra: Add gpio-leds to Tegra30 Beaver
ARM: tegra: fix memory size on Beaver
ARM: tegra: enable spi4 on Dalmore
ARM: tegra114: create a DT header defining CLK IDs
ARM: tegra30: create a DT header defining CLK IDs
ARM: tegra20: create a DT header defining CLK IDs
ARM: tegra: update device trees for USB binding rework
ARM: tegra: modify ULPI reset GPIO properties
...
Olof Johansson [Sat, 15 Jun 2013 01:00:00 +0000 (18:00 -0700)]
Merge tag 'renesas-soc2-for-v3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/soc
From Simon Horman:
Second Round of Renesas ARM-based SoC updates for v3.11
* Ether device name updates for r8a7778 and r8a7779 Sergei Shtylyov
* Extended clock and driver coverage for r8a7778 by Goda-san and Morimoto-san
* Extended clock and coverage for r8a73a4 and r8a7790 by Guennadi Liakhovetski
* HSCIF support for r8a7790 by Ulrich Hecht
* tag 'renesas-soc2-for-v3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: shmobile: r8a7790: add clock definitions and aliases for MMCIF and SDHI
ARM: shmobile: r8a73a4: add clock definitions and aliases for MMCIF and SDHI
ARM: shmobile: r8a7778: add support MMC driver
ARM: shmobile: r8a7778: add support HSPI driver
ARM: shmobile: r8a7778: add support I2C driver
ARM: shmobile: r8a7778: add support MMC clock
ARM: shmobile: r8a7778: add support HSPI clock
ARM: shmobile: r8a7778: add support I2C clock
ARM: shmobile: r8a7790: HSCIF support
ARM: shmobile: r8a7778: fix Ether device name
ARM: shmobile: r8a7779: fix Ether device name
Signed-off-by: Olof Johansson <olof@lixom.net>
Conflicts:
arch/arm/mach-shmobile/clock-r8a7778.c
arch/arm/mach-shmobile/include/mach/r8a7778.h
Olof Johansson [Sat, 15 Jun 2013 00:39:31 +0000 (17:39 -0700)]
Merge branch 'next/soc' into for-next
* next/soc:
ARM: shmobile: BOCK-W: add USB support
ARM: shmobile: r8a7778: add USB support
phy-rcar-usb: add R8A7778 support
phy-rcar-usb: handle platform data
ARM: shmobile: Marzen: pass platform data to USB PHY device
phy-rcar-usb: add platform data
phy-rcar-usb: correct base address
ARM: shmobile: r8a7779: remove USB PHY 2nd memory resource
phy-rcar-usb: remove EHCI internal buffer setup
ARM: shmobile: r8a7779: setup EHCI internal buffer
ehci-platform: add pre_setup() method to platform data
ARM: shmobile: Marzen: move USB EHCI, OHCI, and PHY devices to R8A7779 code
Signed-off-by: Olof Johansson <olof@lixom.net>
Conflicts:
arch/arm/mach-shmobile/board-bockw.c
arch/arm/mach-shmobile/board-marzen.c
Olof Johansson [Sat, 15 Jun 2013 00:36:30 +0000 (17:36 -0700)]
Merge tag 'renesas-phy-rcar-usb-for-v3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/soc
From Simon Horman:
Renesas USB updates for v3.11
These updates are by Sergei Shtylyov to clean-up USB support
present for R8A7779/Marzen and then extend USB support coverage to
R8A7778/BOCK-W.
* tag 'renesas-phy-rcar-usb-for-v3.11' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: shmobile: BOCK-W: add USB support
ARM: shmobile: r8a7778: add USB support
phy-rcar-usb: add R8A7778 support
phy-rcar-usb: handle platform data
ARM: shmobile: Marzen: pass platform data to USB PHY device
phy-rcar-usb: add platform data
phy-rcar-usb: correct base address
ARM: shmobile: r8a7779: remove USB PHY 2nd memory resource
phy-rcar-usb: remove EHCI internal buffer setup
ARM: shmobile: r8a7779: setup EHCI internal buffer
ehci-platform: add pre_setup() method to platform data
ARM: shmobile: Marzen: move USB EHCI, OHCI, and PHY devices to R8A7779 code
Olof Johansson [Sat, 15 Jun 2013 00:15:12 +0000 (17:15 -0700)]
ARM: ux500: board-mop500: remove unused pin modes
Removes the following warnings:
arch/arm/mach-ux500/board-mop500-pins.c:51:6: warning: 'slpm_in_nopull_wkup' defined but not used [-Wunused-variable]
arch/arm/mach-ux500/board-mop500-pins.c:63:6: warning: 'slpm_out_lo_wkup' defined but not used [-Wunused-variable]
Signed-off-by: Olof Johansson <olof@lixom.net> Cc: Linus Walleij <linux.walleij@linaro.org>
Olof Johansson [Fri, 14 Jun 2013 23:59:31 +0000 (16:59 -0700)]
Merge branch 'next/drivers' into for-next
* next/drivers: (21 commits)
dmaengine: ste_dma40: Fetch disabled channels from DT
dmaengine: ste_dma40: Fetch the number of physical channels from DT
ARM: ux500: Stop passing DMA platform data though AUXDATA
dmaengine: ste_dma40: Allow memcpy channels to be configured from DT
dmaengine: ste_dma40_ll: Replace meaningless register set with comment
dmaengine: ste_dma40: Convert data_width from register bit format to value
dmaengine: ste_dma40_ll: Use the BIT macro to replace ugly '(1 << x)'s
ARM: ux500: Remove recently unused stedma40_xfer_dir enums
dmaengine: ste_dma40: Replace ST-E's home-brew DMA direction defs with generic ones
ARM: ux500: Replace ST-E's home-brew DMA direction definition with the generic one
dmaengine: ste_dma40: Use the BIT macro to replace ugly '(1 << x)'s
ARM: ux500: Remove empty function u8500_of_init_devices()
ARM: ux500: Remove ux500-musb platform registation when booting with DT
usb: musb: ux500: add device tree probing support
usb: musb: ux500: attempt to find channels by name before using pdata
usb: musb: ux500: harden checks for platform data
usb: musb: ux500: take the dma_mask from coherent_dma_mask
usb: musb: ux500: move the MUSB HDRC configuration into the driver
usb: musb: ux500: move channel number knowledge into the driver
clocksource: dbx500-prcmu: comment cleanup
...
Signed-off-by: Olof Johansson <olof@lixom.net>
Conflicts:
arch/arm/mach-ux500/cpu-db8500.c
Olof Johansson [Fri, 14 Jun 2013 23:56:24 +0000 (16:56 -0700)]
Merge branch 'next/dt' into for-next
* next/dt: (39 commits)
ARM: ux500: drop any 0x prefix from I2C DT devices
ARM: ux500: Allocate correct amount of memory for the u8540 in DT
ARM: ux500: Provide auxdata to ux500 ASoC driver
ARM: ux500: Add DT regulators for ab8500-codec
ARM: ux500: Correct anamic2 typo in DT files
ARM: ux500: Fix trivial typo in v-anamic1 comment
ARM: ux500: Reduce PRCMU reg-names to shorter form for u8540 DT
ARM: ux500: Add an auxdata entry for MUSB for clock-name look-up
ARM: ux500: cut chip-select GPIOs from SSP device
ARM: ux500: use symbolic names for interrupt flags
ARM: ux500: use #include syntax to include *.dtsi.
ARM: ux500: bump MMC/SD max frequency for DT boots
ARM: ux500: Apply other compatible name to the u8540 DTS file
pinctrl/nomadik: Standardise Pinctrl compat string for DBx5x based platforms
ARM: ux500: Standardise Pinctrl compatible string for DBx5x based platforms
ARM: ux500: Standardise DBx5x0 based Pinctrl compat string in the DTS
crypto: ux500/hash - Enable DT probing of the driver
crypto: ux500/cryp - Enable DT probing of the driver
ARM: ux500: enable the crypto and hash on all dbx500
ARM: ux500: Provide an AUXDATA entry for ux500-hash
...
Olof Johansson [Fri, 14 Jun 2013 23:55:10 +0000 (16:55 -0700)]
Merge branch 'next/boards' into for-next
* next/boards:
ARM: ux500: avoid warning in ux500_read_asicid
ARM: ux500: add ABx500 pinctrl tables
ARM: ux500: update MSP1 pinctrl defintions
ARM: ux500: regulators: Remove misleading comment
ARM: ux500: Enable support for UHS-I SD-cards
ARM: ux500: Set eMMC and WLAN card slot as non-removable
ARM: ux500: Enable support for discard for MMC/SD
ARM: ux500: Enable support for RPMB and Reliable Write for eMMC
ARM: ux500: Don't set plf ocr mask for SD/MMC device
ARM: ux500: Enable 100MHz for SD/SDIO/MMC devices
ARM: ux500: Remove incorrect DB9540 PRCMU TCDM base location
ARM: ux500: Increase the size of the PRCMU's TCPM size
Olof Johansson [Fri, 14 Jun 2013 23:54:27 +0000 (16:54 -0700)]
Merge tag 'ux500-dt-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/dt
From Linus Walleij:
Device tree patches for ux500, basically trees and auxdata:
- Fix for the thermal node to be contained in the PRCMU node
- Add the DTS and auxdata needed to boot the U8540 platform
- Various regulators added and renamed
- Rename base SoC node
- A bunch of DMA patches adding channels for DT boots
- A bunch of crypto+hash patches adding config for DT boots
- A bunch of patches fixing the ALSA SoC support to work
- Register the LP5521 LEDs
- Fix a number of typos and naming errors
* tag 'ux500-dt-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson: (39 commits)
ARM: ux500: drop any 0x prefix from I2C DT devices
ARM: ux500: Allocate correct amount of memory for the u8540 in DT
ARM: ux500: Provide auxdata to ux500 ASoC driver
ARM: ux500: Add DT regulators for ab8500-codec
ARM: ux500: Correct anamic2 typo in DT files
ARM: ux500: Fix trivial typo in v-anamic1 comment
ARM: ux500: Reduce PRCMU reg-names to shorter form for u8540 DT
ARM: ux500: Add an auxdata entry for MUSB for clock-name look-up
ARM: ux500: cut chip-select GPIOs from SSP device
ARM: ux500: use symbolic names for interrupt flags
ARM: ux500: use #include syntax to include *.dtsi.
ARM: ux500: bump MMC/SD max frequency for DT boots
ARM: ux500: Apply other compatible name to the u8540 DTS file
pinctrl/nomadik: Standardise Pinctrl compat string for DBx5x based platforms
ARM: ux500: Standardise Pinctrl compatible string for DBx5x based platforms
ARM: ux500: Standardise DBx5x0 based Pinctrl compat string in the DTS
crypto: ux500/hash - Enable DT probing of the driver
crypto: ux500/cryp - Enable DT probing of the driver
ARM: ux500: enable the crypto and hash on all dbx500
ARM: ux500: Provide an AUXDATA entry for ux500-hash
...
Olof Johansson [Fri, 14 Jun 2013 23:53:54 +0000 (16:53 -0700)]
Merge tag 'ux500-dma40-for-arm-soc-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/drivers
From Linus Walleij:
Second set of DMA40 changes: refactorings and device tree
support for the DMA40. Now with MUSB and some platform
data removal.
* tag 'ux500-dma40-for-arm-soc-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
dmaengine: ste_dma40: Fetch disabled channels from DT
dmaengine: ste_dma40: Fetch the number of physical channels from DT
ARM: ux500: Stop passing DMA platform data though AUXDATA
dmaengine: ste_dma40: Allow memcpy channels to be configured from DT
dmaengine: ste_dma40_ll: Replace meaningless register set with comment
dmaengine: ste_dma40: Convert data_width from register bit format to value
dmaengine: ste_dma40_ll: Use the BIT macro to replace ugly '(1 << x)'s
ARM: ux500: Remove recently unused stedma40_xfer_dir enums
dmaengine: ste_dma40: Replace ST-E's home-brew DMA direction defs with generic ones
ARM: ux500: Replace ST-E's home-brew DMA direction definition with the generic one
dmaengine: ste_dma40: Use the BIT macro to replace ugly '(1 << x)'s
ARM: ux500: Remove empty function u8500_of_init_devices()
ARM: ux500: Remove ux500-musb platform registation when booting with DT
usb: musb: ux500: add device tree probing support
usb: musb: ux500: attempt to find channels by name before using pdata
usb: musb: ux500: harden checks for platform data
usb: musb: ux500: take the dma_mask from coherent_dma_mask
usb: musb: ux500: move the MUSB HDRC configuration into the driver
usb: musb: ux500: move channel number knowledge into the driver
Olof Johansson [Fri, 14 Jun 2013 23:50:48 +0000 (16:50 -0700)]
Merge tag 'ux500-clksrc-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/drivers
From Linus Walleij:
Ux500 clocksource updates:
- Use relaxed readl() variant
- Fix a single comment
* tag 'ux500-clksrc-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
clocksource: dbx500-prcmu: comment cleanup
clocksource: dbx500-prcmu: use relaxed readl variant
Olof Johansson [Fri, 14 Jun 2013 23:48:42 +0000 (16:48 -0700)]
Merge tag 'ux500-core-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/boards
From Linus Walleij, a set of core patches for ux500. Most of them are
actually board changes, so I sort them into here.
Ux500 core changes:
- Fixes for size and location of PRCMU TCDM
- SD/MMC/SDIO caps updates to boardfiles
- Misc fixes
* tag 'ux500-core-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
ARM: ux500: avoid warning in ux500_read_asicid
ARM: ux500: regulators: Remove misleading comment
ARM: ux500: Enable support for UHS-I SD-cards
ARM: ux500: Set eMMC and WLAN card slot as non-removable
ARM: ux500: Enable support for discard for MMC/SD
ARM: ux500: Enable support for RPMB and Reliable Write for eMMC
ARM: ux500: Don't set plf ocr mask for SD/MMC device
ARM: ux500: Enable 100MHz for SD/SDIO/MMC devices
ARM: ux500: Remove incorrect DB9540 PRCMU TCDM base location
ARM: ux500: Increase the size of the PRCMU's TCPM size
Olof Johansson [Fri, 14 Jun 2013 23:07:34 +0000 (16:07 -0700)]
Merge branch 'next/soc' into for-next
* next/soc:
ARM: integrator: get PCI device IRQs from device tree
ARM: integrator: basic PCIv3 device tree support
ARM: integrator: move static ioremapping into PCIv3 driver
ARM: integrator: move VGA base assignment
ARM: integrator: remap PCIv3 base dynamically
ARM: integrator: move V3 register definitions into driver
ARM: integrator: move PCI base address grab to probe
ARM: integrator: grab PCI error IRQ in probe()
ARM: integrator: convert PCIv3 bridge to platform device
ARM: integrator: merge PCIv3 driver into one file
ARM: pci: create pci_common_init_dev()
Documentation/devicetree: add a small note on PCI
Olof Johansson [Fri, 14 Jun 2013 23:07:16 +0000 (16:07 -0700)]
Merge tag 'integrator-pci-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into next/soc
From Linus Walleij:
This is a patch series that:
- Pulls the Integrator/AP PCI bridge driver into one file
- Adds full device tree support for it
* tag 'integrator-pci-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
ARM: integrator: get PCI device IRQs from device tree
ARM: integrator: basic PCIv3 device tree support
ARM: integrator: move static ioremapping into PCIv3 driver
ARM: integrator: move VGA base assignment
ARM: integrator: remap PCIv3 base dynamically
ARM: integrator: move V3 register definitions into driver
ARM: integrator: move PCI base address grab to probe
ARM: integrator: grab PCI error IRQ in probe()
ARM: integrator: convert PCIv3 bridge to platform device
ARM: integrator: merge PCIv3 driver into one file
ARM: pci: create pci_common_init_dev()
Documentation/devicetree: add a small note on PCI
Olof Johansson [Fri, 14 Jun 2013 22:25:54 +0000 (15:25 -0700)]
Merge tag 'davinci-for-v3.11/board' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/fixes-non-critical
From Sekhar Nori:
This pull request contains a trival change
to drop a stale maintainer name and address.
* tag 'davinci-for-v3.11/board' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
ARM: davinci: remove stale SFFSDR maintainer name
Olof Johansson [Fri, 14 Jun 2013 22:18:25 +0000 (15:18 -0700)]
Merge tag 'regmap-3.11' of git://git.infradead.org/users/jcooper/linux into next/soc
mvebu register map changes for v3.11
This series removes the hardcoded register base address for mvebu.
Depends:
- mvebu/fixes-non-critical (up to tags/fixes-non-3.11-1)
- mvebu/cleanup (up to tags/cleanup-3.11-3)
* tag 'regmap-3.11' of git://git.infradead.org/users/jcooper/linux:
arm: mvebu: disable DEBUG_LL/EARLY_PRINTK in defconfig
arm: mvebu: add another earlyprintk Kconfig option
arm: mvebu: don't hardcode the physical address for mvebu-mbus
arm: mvebu: don't hardcode a physical address in headsmp.S
arm: mvebu: remove hardcoded static I/O mapping
arm: mvebu: move cache and mvebu-mbus initialization later
arm: mvebu: avoid hardcoded virtual address in coherency code
arm: mvebu: remove dependency of SMP init on static I/O mapping
arm: mvebu: fix length of Ethernet registers area in .dtsi
arm: mvebu: fix length of SATA registers area in .dtsi
arm: mvebu: mark functions of armada-370-xp.c as static
ARM: mvebu: Remove init_irq declaration in machine description
ARM: Orion: Remove redundant init_dma_coherent_pool_size()
ARM: at91: dt: add header to define at_hdmac configuration
DMA-cell content is a concatenation of several values. In order to keep this
stuff human readable, macros are introduced.
The values for the FIFO configuration are not the same as the ones used in the
configuration register in order to keep backward compatibility. Most devices
use the half FIFO configuration but USART ones have to use the ASAP
configuration. This parameter was not initially planed to be into the at91 dma
dt binding. The third cell will be used to store this parameter, it will
become a concatenation of the FIFO configuration and of the peripheral ID. In
order to keep backward compatibility i.e. FIFO configuration is equal to 0, we
have to perform a translation since the value to put in the register to set
half FIFO is 1.
Olof Johansson [Fri, 14 Jun 2013 22:06:39 +0000 (15:06 -0700)]
Merge branch 'next/dt' into for-next
* next/dt:
ARM: Kirkwood: ts219: Enable second PCIe port in DT.
ARM: mvebu: Remove device tree unused properties on A370
arm: mvebu: armada-xp-db: ensure PCIe range is specified
arm: kirkwood: sheevaplug: move pinmux configs to the right devices
ARM: mvebu: set aliases for ethernet controllers
Olof Johansson [Fri, 14 Jun 2013 22:06:19 +0000 (15:06 -0700)]
Merge tag 'dt-3.11-5' of git://git.infradead.org/users/jcooper/linux into next/dt
From Jason Cooper:
mvebu dt changes for v3.11 (round 5)
- mvebu
- set aliases for ethernet interfaces
- PCIe range for armada-xp-db
- rm unused properties on A370
- kirkwood
- assign sheevaplug pinmuxs to correct devices
- enable second PCIe port for ts219
* tag 'dt-3.11-5' of git://git.infradead.org/users/jcooper/linux:
ARM: Kirkwood: ts219: Enable second PCIe port in DT.
ARM: mvebu: Remove device tree unused properties on A370
arm: mvebu: armada-xp-db: ensure PCIe range is specified
arm: kirkwood: sheevaplug: move pinmux configs to the right devices
ARM: mvebu: set aliases for ethernet controllers
Olof Johansson [Fri, 14 Jun 2013 21:37:12 +0000 (14:37 -0700)]
Merge branch 'next/drivers' into for-next
* next/drivers:
ARM: OMAP2+: gpmc: Converts GPMC driver to pm_runtime capable
ARM: OMAP2+: gpmc: get number of useable GPMC chip-selects via DT
ARM: dts: OMAP2+: Simplify NAND support
ARM: OMAP2+: Allow NAND transfer mode to be specified in DT
ARM: OMAP2+: nand: reorganize gpmc timing values
Olof Johansson [Fri, 14 Jun 2013 21:36:51 +0000 (14:36 -0700)]
Merge tag 'omap-for-v3.11/gpmc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/drivers
From Tony Lindgren:
Omap GPMC (General Purpose Memory Controller) changes.
* tag 'omap-for-v3.11/gpmc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP2+: gpmc: Converts GPMC driver to pm_runtime capable
ARM: OMAP2+: gpmc: get number of useable GPMC chip-selects via DT
ARM: dts: OMAP2+: Simplify NAND support
ARM: OMAP2+: Allow NAND transfer mode to be specified in DT
ARM: OMAP2+: nand: reorganize gpmc timing values
Olof Johansson [Fri, 14 Jun 2013 21:33:11 +0000 (14:33 -0700)]
Merge tag 'omap-for-v3.11/omap5-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/soc
From Tony Lindgren:
Omap5 SoC data via Paul Walmsley <paul@pwsan.com:
Add support for the OMAP5 SoC family.
As part of the transition to DT, no board files will be used
for OMAP5. The hwmod data is gradually being transitioned
away from arch/arm/mach-omap2: IRQ, DMA, and memory map data
has been moved to DT. Hopefully the dev_attr and clock role
data will be the next step.
Basic test logs are available here, although not for OMAP5,
since I don't have an OMAP5 board:
http://www.pwsan.com/omap/testlogs/omap5_v3.10/20130608130949/
* tag 'omap-for-v3.11/omap5-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP5: Remove unused include for ocp2scp
ARM: OMAP5: Enable build and frameowrk initialisations
ARM: OMAP5: voltagedomain data: Add OMAP5 voltage domain data
ARM: OMAP5: hwmod data: Create initial OMAP5 SOC hwmod data
ARM: OMAP5: powerdomain data: Add OMAP54XX data and update the header
ARM: OMAP5: clockdomain data: Add OMAP54XX data and update the header
ARM: OMAP5: SCRM: Add OMAP54XX header file.
ARM: OMAP5: PRCM: Add OMAP54XX local MPU PRCM registers
ARM: OMAP4+: PRCM MPU: Move function prototypes to common header for re-use
ARM: OMAP5: CM: Add OMAP54XX register and bitfield files
ARM: OMAP4+: CM: Move function prototypes to common header for re-use
ARM: OMAP5: PRM: Add OMAP54XX register and bitfield files
ARM: OMAP4+: PRM: Move function prototypes to common header for re-use
Olof Johansson [Fri, 14 Jun 2013 21:31:36 +0000 (14:31 -0700)]
Merge tag 'omap-for-v3.11/soc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/soc
From Tony Lindgren:
Omap SoC changes. Mostly improves am33xx support, and adds
minimal support for am43x SoCs.
* tag 'omap-for-v3.11/soc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP2+: AM43x: SRAM base and size
ARM: OMAP2+: AM43x: GP or HS ?
ARM: OMAP2+: AM43x: early init
ARM: OMAP2+: AM43x: static mapping
ARM: OMAP2+: AM437x: SoC revision detection
ARM: OMAP2+: AM43x: soc_is support
ARM: OMAP2+: AM43x: kbuild
ARM: OMAP2+: AM43x: Kconfig
ARM: OMAP2+: separate out OMAP4 restart
ARM: AM33XX: clk: Add clock node for EHRPWM TBCLK
ARM: OMAP3: clock data: get rid of unused USB host clock aliases and dummies
ARM: OMAP2+: AM33xx: Add missing reset status info to GFX hwmod
+ Linux 3.10-rc5
Olof Johansson [Fri, 14 Jun 2013 21:30:23 +0000 (14:30 -0700)]
Merge tag 'omap-for-v3.11/pm-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/soc
From Tony Lindgren:
Omap PM changes via Kevin Hilman <khilman@linaro.org>:
OMAP PM cleanups for v3.10
* tag 'omap-for-v3.11/pm-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP4+: PM: Consolidate OMAP4 PM code to re-use it for OMAP5
ARM: OMAP4+: Make secondary_startup function name more consistent
ARM: OMAP4+: PM: Consolidate MPU subsystem PM code for re-use
ARM: OMAP4: PM: Avoid expensive cpu_suspend() path for all CPU power states except off
Olof Johansson [Fri, 14 Jun 2013 21:28:57 +0000 (14:28 -0700)]
Merge branch 'next/cleanup' into for-next
* next/cleanup:
ARM: OMAP4: hwmod data: Remove irq entries from mcspi, mmc hwmods
ARM: OMAP4: hwmod data: add DSS data back
ARM: OMAP4: hwmod data: Clean up the data file
ARM: AM33XX: hwmod data: irq, dma and addr info clean up
ARM: OMAP2+: Remove omap4 ocp2scp pdata
ARM: OMAP2+: Remove omap4 pdata for USB
ARM: OMAP2+: Remove omap4 pdata from hsmmc.c
ARM: OMAP2+: Remove legacy mux data for omap4
ARM: OMAP2+: Remove board-omap4panda.c
ARM: OMAP2+: Remove board-4430sdp.c
ARM: OMAP2+: Legacy support for wl12xx when booted with devicetree
Olof Johansson [Fri, 14 Jun 2013 21:28:22 +0000 (14:28 -0700)]
Merge tag 'omap-for-v3.11/cleanup-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/cleanup
From Tony Lindgren:
Move omap4 over to device tree based booting. This allows us to get rid
a big pile of platform init code for things that are already handled by
device tree related code. As am33xx is already device tree based, we
can also remove the same data for am33xx.
* tag 'omap-for-v3.11/cleanup-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP4: hwmod data: Remove irq entries from mcspi, mmc hwmods
ARM: OMAP4: hwmod data: add DSS data back
ARM: OMAP4: hwmod data: Clean up the data file
ARM: AM33XX: hwmod data: irq, dma and addr info clean up
ARM: OMAP2+: Remove omap4 ocp2scp pdata
ARM: OMAP2+: Remove omap4 pdata for USB
ARM: OMAP2+: Remove omap4 pdata from hsmmc.c
ARM: OMAP2+: Remove legacy mux data for omap4
ARM: OMAP2+: Remove board-omap4panda.c
ARM: OMAP2+: Remove board-4430sdp.c
ARM: OMAP2+: Legacy support for wl12xx when booted with devicetree
Resolved merge conflict due to a fix for 3.10 (the fix is removed since
the code is no longer used -- data comes from device tree).
Olof Johansson [Fri, 14 Jun 2013 21:08:00 +0000 (14:08 -0700)]
Merge branch 'next/fixes-non-critical' into for-next
* next/fixes-non-critical:
ARM: OMAP2+: omap-usb-host: Fix memory leaks
ARM: OMAP2+: Fix serial init for device tree based booting
arm/omap: use const char properly
ARM: OMAP2+: devices: Do not print error when dss_hdmi hwmod lookup fails
ARM: OMAP2+: devices: Do not print error when DMIC hwmod lookup fails
ARM: OMAP2+: devices: Do not print error when McPDM hwmod lookup fails
ARM: OMAP: add vdds_sdi supply for omapdss_sdi.0
ARM: OMAP: add vdds_dsi supply for omapdss_dpi.0
ARM: OMAP: fix dsi regulator names
ARM: OMAP2+: control: add OMAP5 support for dsp boot programming
Olof Johansson [Fri, 14 Jun 2013 21:07:01 +0000 (14:07 -0700)]
Merge tag 'omap-for-v3.11/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:
Non-critical fixes for omaps for v3.11 merge window.
* tag 'omap-for-v3.11/fixes-non-critical-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP2+: omap-usb-host: Fix memory leaks
ARM: OMAP2+: Fix serial init for device tree based booting
arm/omap: use const char properly
ARM: OMAP2+: devices: Do not print error when dss_hdmi hwmod lookup fails
ARM: OMAP2+: devices: Do not print error when DMIC hwmod lookup fails
ARM: OMAP2+: devices: Do not print error when McPDM hwmod lookup fails
ARM: OMAP: add vdds_sdi supply for omapdss_sdi.0
ARM: OMAP: add vdds_dsi supply for omapdss_dpi.0
ARM: OMAP: fix dsi regulator names
+ Linux 3.10-rc5
arm: mvebu: disable DEBUG_LL/EARLY_PRINTK in defconfig
Now that we have two different addresses for the UART, depending on
which bootloader is used, it is no longer desirable to enable
earlyprintk by default in the defconfig. Users who need earlyprintk
support will have to enable it explicitly, and select the right UART
configuration depending on their platform.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
arm: mvebu: add another earlyprintk Kconfig option
In order to support both old and new bootloaders, we add a new Kconfig
option for the earlyprintk UART selection. The existing option allows
to work with old bootloaders (that keep the internal registers mapped
at 0xd0000000), while the newly introduced option allows to work with
new bootloaders (that remap the internal registers at 0xf1000000).
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
arm: mvebu: don't hardcode the physical address for mvebu-mbus
Since the mvebu-mbus driver doesn't yet have a DT binding (and this DT
binding may not necessarily be ready for 3.11), the physical address
of the mvebu-mbus registers are currently hardcoded. This doesn't play
well with the fact that the internal registers base address may be
different depending on the bootloader.
In order to have only one central place for the physical address of
the internal registers, we now use of_translate_address() to translate
the mvebu-mbus register offsets into the real physical address, by
using DT-based address translation. This will go away once the
mvebu-mbus driver gains a proper DT binding.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
arm: mvebu: don't hardcode a physical address in headsmp.S
Now that the coherency_init() function is called a bit earlier, we can
actually read the physical address of the coherency unit registers
from the Device Tree, and communicate that to the headsmp.S code,
which avoids hardcoding a physical address.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Will Deacon <will.deacon@arm.com> Acked-by: Nicolas Pitre <nico@linaro.org> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Now that we have removed the need of the static I/O mapping for early
initialization reasons, and fixed the registers area length that were
broken, we can get rid of the static I/O mapping. Only the earlyprintk
mapping needs to be set up, using the debug_ll_io_init() helper
function.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
arm: mvebu: move cache and mvebu-mbus initialization later
Current, the L2 cache and the mvebu-mbus drivers are initialized at
->init_early() time. However, at ->init_early() time, ioremap() only
works if a static I/O mapping has already been put in place. If it's
not the case, it tries to do a memory allocation with kmalloc() which
is not possible so early at this stage of the initialization.
Since we want to get rid of the static I/O mapping, we cannot
initialize the L2 cache driver and the mvebu-mbus driver so early. So,
we move their initialization to the ->init_time() level, which is
slightly later (so ioremap() works properly), but sufficiently early
to be before the call of the ->smp_prepare_cpus() hook, which creates
an address decoding window for the BootROM, which requires the
mvebu-mbus driver to be properly initialized.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
arm: mvebu: avoid hardcoded virtual address in coherency code
Now that the coherency_get_cpu_count() function no longer requires a
very early mapping of the coherency unit registers, we can avoid the
hardcoded virtual address in coherency.c. However, the coherency
features are still used quite early, so we need to do the of_iomap()
early enough, at the ->init_timer() level, so we have the call of
coherency_init() at this point.
Unfortunately, at ->init_timer() time, it is not possible to register
a bus notifier, so we add a separate coherency_late_init() function
that gets called as as postcore_initcall(), when bus notifiers are
available.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
arm: mvebu: remove dependency of SMP init on static I/O mapping
The ->smp_init_cpus() function is called very early during boot, at a
point where dynamic I/O mappings are not yet possible. However, in the
Armada 370/XP implementation of this function, we have to get the
number of CPUs. We used to do that by accessing a hardware register,
which requires relying on a static I/O mapping set up by
->map_io(). Not only this requires hardcoding a virtual address, but
it also prevents us from removing the static I/O mapping.
So this commit changes the way used to get the number of CPUs: we now
use the Device Tree, which is a representation of the hardware, and
provides us the number of available CPUs. This is also more accurate,
because it potentially allows to boot the Linux kernel on only a
number of CPUs given by the Device Tree, instead of unconditionally on
all CPUs.
As a consequence, the coherency_get_cpu_count() function becomes no
longer used, so we remove it.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Olof Johansson [Wed, 12 Jun 2013 23:51:19 +0000 (16:51 -0700)]
Merge branch 'next/drivers' into for-next
* next/drivers:
gpio: samsung: Remove OF support for s3c24xx
pinctrl: Add pinctrl-s3c24xx driver
cpufreq: s3c24xx: move cpufreq driver to drivers/cpufreq
Olof Johansson [Wed, 12 Jun 2013 23:26:33 +0000 (16:26 -0700)]
Merge tag 'exynos-dt-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt
From Kukjin Kim:
Update exynos DT for
- usb3phy and dwc3 for exynos5250
- keypad for exynos4412
- TMU clock for exynos4210
- MFC clock for exynos4
- DP controller for exynos5250
- G2D clock for exynos4
- some exynos boards
* tag 'exynos-dt-1' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: (456 commits)
ARM: dts: add ohci and ehci controller nodes for EXYNOS5440
ARM: dts: Update G2D documentation for clock entries
ARM: dts: Add clock entries to G2D node for exynos4x12
ARM: dts: Add clock entries to G2D node for exynos4210
ARM: dts: Remove duplicate and add missing G2D nodes
clk: exynos4: Add additional G2D clocks
ARM: dts: Document DP clock in samsung,exynos5-dp binding
ARM: dts: add pin state information for DP HPD support to Exynos5250
ARM: dts: add dts node for the ahci sata exynos5440
ARM: dts: add vmmc regulator support for ODROID-X
ARM: dts: add max77686 node entry for ODROID-X
ARM: dts: Enable RTC by default on EXYNOS5440
ARM: dts: Add display timing node to exynos5250-arndale.dts
ARM: dts: Add clock provider information for DP controller in Exynos5250 SoC
ARM: dts: Add DT node for DP controller for Arndale Board
ARM: dts: Remove combiner IRQ node from exynos4x12.dtsi
ARM: dts: add max8997 device node for exynos4210-origen board
ARM: dts: Enable TMU on Origen4210 board
ARM: dts: Add TMU clock entries to exynos4210.dtsi
ARM: dts: Update MFC documentation for clock entries
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projects / karo-tx-linux.git / log