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12 years agoMerge branch 'kirkwood/dt' into next/dt2
Arnd Bergmann [Sat, 24 Mar 2012 19:15:55 +0000 (19:15 +0000)]
Merge branch 'kirkwood/dt' into next/dt2

This was part of the for-next branch earlier but for some reasons
a rebuild of the tree missed it, so I'm putting it back in now.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
12 years agoMerge branch 'for-3.4/dt' of git://git.kernel.org/pub/scm/linux/kernel/git/olof/tegra...
Arnd Bergmann [Mon, 19 Mar 2012 20:57:28 +0000 (20:57 +0000)]
Merge branch 'for-3.4/dt' of git://git./linux/kernel/git/olof/tegra into next/dt2

* 'for-3.4/dt' of git://git.kernel.org/pub/scm/linux/kernel/git/olof/tegra:
  arm: tegra: dts: Mark USB1 as an OTG port on Seaboard
  arm: tegra: dts: Add legacy mode support to Tegra2x USB1 port
  arm: tegra: dts: Support host/device selection and legacy mode

12 years agoMerge branch 'spear/dt' into next/dt2
Arnd Bergmann [Fri, 16 Mar 2012 20:25:17 +0000 (20:25 +0000)]
Merge branch 'spear/dt' into next/dt2

* spear/dt:
  ARM: SPEAr600: Add device-tree support to SPEAr600 boards

(update to v3.3-rc7)

Conflicts:
arch/arm/mach-spear6xx/spear6xx.c
arch/arm/mach-vexpress/Kconfig

The conflicts are between the previous contents of the next/dt2
branch and upstream changes from v3.3-rc7.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
12 years agoARM: SPEAr600: Add device-tree support to SPEAr600 boards
Stefan Roese [Fri, 16 Mar 2012 13:03:23 +0000 (14:03 +0100)]
ARM: SPEAr600: Add device-tree support to SPEAr600 boards

This patch adds a generic target for SPEAr600 board that can be
configured via the device-tree. Currently the following devices
are supported via the devicetree:

- VIC interrupts
- PL011 UART
- PL061 GPIO
- Synopsys DW I2C
- Synopsys DW ethernet

Other peripheral devices (e.g. SMI flash, FSMC NAND flash etc) will
follow in later patches.

Only the spear600-evb is currently supported. Other SPEAr600
based boards will follow later.

Since the current mainline SPEAr600 code only supports the SPEAr600
evaluation board, with nearly zero peripheral devices (only UART
and GPIO), it makes sense to switch over to DT based configuration
completely now. So this patch also removes all non-DT stuff, mainly
platform device data. The files spear600.c and spear600_evb.c are
removed completely.

Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Viresh Kumar <viresh.kumar@st.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
12 years agoMerge branch 'kirkwood_dt_for_3.4_v3' of git://git.infradead.org/users/jcooper/linux...
Arnd Bergmann [Fri, 16 Mar 2012 20:13:43 +0000 (20:13 +0000)]
Merge branch 'kirkwood_dt_for_3.4_v3' of git://git.infradead.org/users/jcooper/linux-kirkwood into kirkwood/dt

* 'kirkwood_dt_for_3.4_v3' of git://git.infradead.org/users/jcooper/linux-kirkwood:
  ARM: kirkwood: use devicetree for rtc-mv
  ARM: kirkwood: rtc-mv devicetree bindings
  ARM: kirkwood: fdt: define uart[01] as disabled, enable uart0
  ARM: kirkwood: fdt: facilitate new boards during fdt migration
  ARM: kirkwood: fdt: absorb kirkwood_init()
  ARM: kirkwood: fdt: use mrvl ticker symbol
  ARM: orion: wdt: use resource vice direct access
  ARM: Kirkwood: Remove tclk from kirkwood_asoc_platform_data.
  ARM: orion: spi: remove enable_clock_fix which is not used

12 years agoMerge branch 'ux500/dt' into next/dt2
Arnd Bergmann [Fri, 16 Mar 2012 19:51:30 +0000 (19:51 +0000)]
Merge branch 'ux500/dt' into next/dt2

* ux500/dt:
  ARM: ux500: Provide local timer support for Device Tree
  ARM: ux500: Enable PL022 SSP Controller in Device Tree
  ARM: ux500: Enable PL310 Level 2 Cache Controller in Device Tree
  ARM: ux500: Enable PL011 AMBA UART Controller for Device Tree
  ARM: ux500: Enable Cortex-A9 GIC (Generic Interrupt Controller) in Device Tree
  ARM: ux500: db8500: list most devices in the snowball device tree
  ARM: ux500: split dts file for snowball into generic part
  ARM: ux500: combine the board init functions for DT boot
  ARM: ux500: Initial Device Tree support for Snowball
  ARM: ux500: CONFIG: Enable Device Tree support for future endeavours
  ARM: ux500: fix compilation after local timer rework

(adds dependency on localtimer branch, irqdomain branch and ux500/soc
branch)

Conflicts:
arch/arm/mach-ux500/devices-common.c

This adds patches from Lee Jones, Niklas Hernaeus and myself to provide
initial device tree support on the ux500 platform. The pull request from
Lee contained some other changes, so I rebased the patches on top of
the branches that are actually dependencies for this.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
12 years agoARM: ux500: Provide local timer support for Device Tree
Lee Jones [Fri, 16 Mar 2012 09:53:24 +0000 (09:53 +0000)]
ARM: ux500: Provide local timer support for Device Tree

This enables local timer (AKA: private timer) support for
all u8500 based hardware using DT.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
12 years agoARM: ux500: Enable PL022 SSP Controller in Device Tree
Lee Jones [Thu, 15 Mar 2012 16:47:11 +0000 (16:47 +0000)]
ARM: ux500: Enable PL022 SSP Controller in Device Tree

This SSP Controller supports a number of serial communication methods
and as such cannot be registered using of_register_spi_devices.
Instead we register it simply as a primecell device.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
12 years agoARM: ux500: Enable PL310 Level 2 Cache Controller in Device Tree
Lee Jones [Thu, 8 Mar 2012 09:02:02 +0000 (09:02 +0000)]
ARM: ux500: Enable PL310 Level 2 Cache Controller in Device Tree

This provides PL310 Level 2 Cache Controller Device Tree
support for all u8500 based devices.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
12 years agoARM: ux500: Enable PL011 AMBA UART Controller for Device Tree
Lee Jones [Wed, 7 Mar 2012 17:35:04 +0000 (17:35 +0000)]
ARM: ux500: Enable PL011 AMBA UART Controller for Device Tree

Enables the 3 UARTs found on a u8500 using DT.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
12 years agoARM: ux500: Enable Cortex-A9 GIC (Generic Interrupt Controller) in Device Tree
Lee Jones [Wed, 7 Mar 2012 17:22:30 +0000 (17:22 +0000)]
ARM: ux500: Enable Cortex-A9 GIC (Generic Interrupt Controller) in Device Tree

This enables the embedded GIC on all u8500 based hardware using DT.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
12 years agoARM: ux500: db8500: list most devices in the snowball device tree
Lee Jones [Thu, 15 Mar 2012 16:46:17 +0000 (16:46 +0000)]
ARM: ux500: db8500: list most devices in the snowball device tree

This adds all devices that are normally present through the
u8500_init_machine function in the device tree as well, which
will duplicate the devices that are visible.

This will not do much by itself because the device from the
device tree are not matched by any device driver until they
are converted as well. The next step is to move over one
device at a time to actually be used from the device tree
instead of the hardcoded device using auxdata to pass the
correct platform_data.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
12 years agoARM: ux500: split dts file for snowball into generic part
Arnd Bergmann [Fri, 2 Mar 2012 23:07:21 +0000 (23:07 +0000)]
ARM: ux500: split dts file for snowball into generic part

db8500.dtsi can be used by all systems with a db8500 or
db9500 SoC, while snowball.dts is board specific.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
12 years agoARM: ux500: combine the board init functions for DT boot
Arnd Bergmann [Fri, 2 Mar 2012 22:25:02 +0000 (22:25 +0000)]
ARM: ux500: combine the board init functions for DT boot

This lets us move over evertything to device tree one by one.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
12 years agoARM: ux500: Initial Device Tree support for Snowball
Arnd Bergmann [Wed, 7 Mar 2012 15:04:07 +0000 (15:04 +0000)]
ARM: ux500: Initial Device Tree support for Snowball

This provides very basic Device Tree support for ST-Ericsson's
low-cost development platform, Snowball. If Device Tree for
ux500 is enabled and the correct board is configured within the
Device Tree blob, the correct *_init_machine() will be called.

This patch is based on some original work completed by:
  Niklas Hernaeus <niklas.hernaeus@linaro.org>

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Niklas Hernaeus <niklas.hernaeus@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
12 years agoARM: ux500: CONFIG: Enable Device Tree support for future endeavours
Lee Jones [Fri, 2 Mar 2012 21:51:38 +0000 (21:51 +0000)]
ARM: ux500: CONFIG: Enable Device Tree support for future endeavours

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
12 years agoMerge branch 'depends/driver-core' into ux500/dt
Arnd Bergmann [Fri, 16 Mar 2012 19:15:48 +0000 (19:15 +0000)]
Merge branch 'depends/driver-core' into ux500/dt

Conflicts:
drivers/base/cpu.c

12 years agoMerge branch 'ux500/soc' into ux500/dt
Arnd Bergmann [Fri, 16 Mar 2012 19:13:58 +0000 (19:13 +0000)]
Merge branch 'ux500/soc' into ux500/dt

12 years agoMerge branch 'at91-3.4-cleanup2-DT2+USB' of git://github.com/at91linux/linux-at91...
Arnd Bergmann [Fri, 16 Mar 2012 13:07:59 +0000 (13:07 +0000)]
Merge branch 'at91-3.4-cleanup2-DT2+USB' of git://github.com/at91linux/linux-at91 into next/dt

* 'at91-3.4-cleanup2-DT2+USB' of git://github.com/at91linux/linux-at91:
  ARM: at91: sam9g20 udc add dt support
  USB: at91: Device udc add dt support

12 years agoMerge branch 'at91-3.4-cleanup2-DT2' of git://github.com/at91linux/linux-at91 into...
Arnd Bergmann [Fri, 16 Mar 2012 13:05:30 +0000 (13:05 +0000)]
Merge branch 'at91-3.4-cleanup2-DT2' of git://github.com/at91linux/linux-at91 into next/dt

* 'at91-3.4-cleanup2-DT2' of git://github.com/at91linux/linux-at91: (23 commits)
  ARM: at91: dt: enable usb ehci for sam9g45 and sam9x5
  ARM: at91: usb ehci add dt support
  ARM: at91: dt: enable usb ohci for sam9g20, sam9g45 amd sam9x5
  ARM: at91: usb ohci add dt support
  ARM: at91: add Shutdown Controller (SHDWC) DT support
  ARM: at91: add ram controller DT support
  ARM: at91: add RSTC (Reset Controller) dt support
  ARM: at91: always enable sam9 restart
  ARM: at91: add pmc DT support
  ARM: at91/dt: add specific DT soc init
  ARM: at91/dt: add Calao DAB-MMX daugther board support for USB-A9G20
  ARM: at91: sam9x5 add i2c DT support
  ARM: at91: sam9g45 add i2c DT support
  ARM: at91: usb_a9g20 add DT i2c support
  ARM: at91: sam9g20 add i2c DT support
  i2c/gpio: add DT support
  ARM: at91: sam9x5 add nand support
  atmel/nand: add DT support
  of/mtd/nand: add generic bindings and helpers
  of: introduce helper to manage boolean
  ...

12 years agoARM: kirkwood: use devicetree for rtc-mv
Jason Cooper [Tue, 6 Mar 2012 23:55:04 +0000 (23:55 +0000)]
ARM: kirkwood: use devicetree for rtc-mv

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Acked-by: Arnd Bergmann <arnd@arndb.de>
12 years agoARM: kirkwood: rtc-mv devicetree bindings
Jason Cooper [Tue, 6 Mar 2012 23:53:57 +0000 (23:53 +0000)]
ARM: kirkwood: rtc-mv devicetree bindings

Trivial conversion to devicetree.

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
12 years agoARM: kirkwood: fdt: define uart[01] as disabled, enable uart0
Jason Cooper [Thu, 15 Mar 2012 01:00:27 +0000 (01:00 +0000)]
ARM: kirkwood: fdt: define uart[01] as disabled, enable uart0

Define both uarts in kirkwood.dtsi as they are common to all kirkwood
SoCs.  Each board may enable all or none of them, so they are disabled
by default.  uart0 is enabled for the dreamplug.

tclk can vary for each board, so we leave it undefined in the kirkwood
dtsi.  Each board can then set it as appropriate when enabling the uart.

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
12 years agoARM: kirkwood: fdt: facilitate new boards during fdt migration
Jason Cooper [Thu, 15 Mar 2012 00:52:31 +0000 (00:52 +0000)]
ARM: kirkwood: fdt: facilitate new boards during fdt migration

Move all dreamplug-specific code out of board-dt.c and into
board-dreamplug.c.  This way new boards that are added during the
conversion to fdt don't clutter up board-dt.c.

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
12 years agoARM: kirkwood: fdt: absorb kirkwood_init()
Jason Cooper [Wed, 29 Feb 2012 17:39:08 +0000 (17:39 +0000)]
ARM: kirkwood: fdt: absorb kirkwood_init()

We need to absorb kirkwood_init() into kirkwood_dt_init() so that as we
convert drivers, we can remove the platform call, eg
kirkwood_rtc_init().  This maintains compatibility with non-fdt
configurations because they still call kirkwood_init() in common.c.

As drivers are converted, we will reinstate the 'static' qualifier in
common.c.

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
12 years agoARM: kirkwood: fdt: use mrvl ticker symbol
Jason Cooper [Wed, 7 Mar 2012 15:03:57 +0000 (15:03 +0000)]
ARM: kirkwood: fdt: use mrvl ticker symbol

Also, use inclusive register size for uart0.

Signed-off-by: Jason Cooper <jason@lakedaemon.net>
12 years agoARM: orion: wdt: use resource vice direct access
Jason Cooper [Thu, 15 Mar 2012 00:33:26 +0000 (00:33 +0000)]
ARM: orion: wdt: use resource vice direct access

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Arnd Bergmann <arnd@arndb.de>
12 years agoARM: Kirkwood: Remove tclk from kirkwood_asoc_platform_data.
Andrew Lunn [Tue, 6 Mar 2012 06:31:04 +0000 (07:31 +0100)]
ARM: Kirkwood: Remove tclk from kirkwood_asoc_platform_data.

It is not used anywhere in the sound driver.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
12 years agoARM: orion: spi: remove enable_clock_fix which is not used
Andrew Lunn [Tue, 6 Mar 2012 06:31:00 +0000 (07:31 +0100)]
ARM: orion: spi: remove enable_clock_fix which is not used

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
12 years agoARM: at91: sam9g20 udc add dt support
Jean-Christophe PLAGNIOL-VILLARD [Sat, 28 Jan 2012 14:35:36 +0000 (22:35 +0800)]
ARM: at91: sam9g20 udc add dt support

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
12 years agoUSB: at91: Device udc add dt support
Jean-Christophe PLAGNIOL-VILLARD [Sat, 28 Jan 2012 14:35:36 +0000 (22:35 +0800)]
USB: at91: Device udc add dt support

Allow to compile it if AT91 is enable.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoARM: at91: dt: enable usb ehci for sam9g45 and sam9x5
Jean-Christophe PLAGNIOL-VILLARD [Tue, 22 Nov 2011 04:11:13 +0000 (12:11 +0800)]
ARM: at91: dt: enable usb ehci for sam9g45 and sam9x5

make the ECHI depends on ARCH_AT91

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: devicetree-discuss@lists.ozlabs.org
12 years agoARM: at91: usb ehci add dt support
Jean-Christophe PLAGNIOL-VILLARD [Tue, 22 Nov 2011 04:11:13 +0000 (12:11 +0800)]
ARM: at91: usb ehci add dt support

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoARM: at91: dt: enable usb ohci for sam9g20, sam9g45 amd sam9x5
Jean-Christophe PLAGNIOL-VILLARD [Sun, 20 Nov 2011 22:55:18 +0000 (06:55 +0800)]
ARM: at91: dt: enable usb ohci for sam9g20, sam9g45 amd sam9x5

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Cc: devicetree-discuss@lists.ozlabs.org
12 years agoARM: at91: usb ohci add dt support
Jean-Christophe PLAGNIOL-VILLARD [Sun, 20 Nov 2011 22:55:18 +0000 (06:55 +0800)]
ARM: at91: usb ohci add dt support

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
12 years agoMerge tag 'imx35-cam-fb' of git://git.pengutronix.de/git/imx/linux-2.6 into next...
Arnd Bergmann [Thu, 15 Mar 2012 16:27:01 +0000 (16:27 +0000)]
Merge tag 'imx35-cam-fb' of git://git.pengutronix.de/git/imx/linux-2.6 into next/boards

* tag 'imx35-cam-fb' of git://git.pengutronix.de/git/imx/linux-2.6:
  i.MX35-PDK: Add Camera support
  ARM : mx35: 3ds-board: add framebuffer device

12 years agoMerge branch 'board-specific' of git://github.com/hzhuang1/linux into next/boards
Arnd Bergmann [Thu, 15 Mar 2012 16:09:17 +0000 (16:09 +0000)]
Merge branch 'board-specific' of git://github.com/hzhuang1/linux into next/boards

* 'board-specific' of git://github.com/hzhuang1/linux:
  pxa/hx4700: Remove pcmcia platform_device structure
  ARM: pxa/hx4700: Reduce sleep mode battery discharge by 35%
  ARM: pxa/hx4700: Remove unwanted request for GPIO105

(update to 3.3-rc7)

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
12 years agoARM: at91: add Shutdown Controller (SHDWC) DT support
Jean-Christophe PLAGNIOL-VILLARD [Fri, 2 Mar 2012 13:01:00 +0000 (21:01 +0800)]
ARM: at91: add Shutdown Controller (SHDWC) DT support

Use a string to specific the wakeup mode to make it more readable.

Add the Real-time Clock Wake-up support too for sam9g45 and sam9x5.
Add AT91_SHDW_CPTWK0_MAX to specific the Max of the Wakeup Counter.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
12 years agoARM: at91: add ram controller DT support
Jean-Christophe PLAGNIOL-VILLARD [Fri, 2 Mar 2012 12:54:37 +0000 (20:54 +0800)]
ARM: at91: add ram controller DT support

We can now drop the call to ioremap_registers() as we have the binding for the
SDRAM/DDR Controller.

Drop ioremap_registers() for sam9x5 too.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
12 years agoARM: at91: add RSTC (Reset Controller) dt support
Jean-Christophe PLAGNIOL-VILLARD [Fri, 2 Mar 2012 19:16:27 +0000 (03:16 +0800)]
ARM: at91: add RSTC (Reset Controller) dt support

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
12 years agoARM: at91: always enable sam9 restart
Jean-Christophe PLAGNIOL-VILLARD [Fri, 2 Mar 2012 19:14:16 +0000 (03:14 +0800)]
ARM: at91: always enable sam9 restart

This is need for multiple SoC in the same kernel image and DT.
As we will chose the restart function via binding.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
12 years agoARM: at91: add pmc DT support
Jean-Christophe PLAGNIOL-VILLARD [Fri, 2 Mar 2012 12:44:23 +0000 (20:44 +0800)]
ARM: at91: add pmc DT support

Specified the main Oscillator via clock binding.
This will allow to do not hardcode it anymore in the DT board at 12MHz.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
12 years agoARM: at91/dt: add specific DT soc init
Jean-Christophe PLAGNIOL-VILLARD [Tue, 28 Feb 2012 05:57:51 +0000 (13:57 +0800)]
ARM: at91/dt: add specific DT soc init

This will allow to have static Device mapping and DT probe mapping for the
System Controller.

Temporary keep the call to ioremap_registers() until we have the binding
for the SDRAM/DDR Controller.

Temporary keep the main clock hardcoded to 12MHz until we have the binding
for the PMC.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
12 years agoARM: at91/dt: add Calao DAB-MMX daugther board support for USB-A9G20
Jean-Christophe PLAGNIOL-VILLARD [Mon, 6 Feb 2012 12:23:21 +0000 (20:23 +0800)]
ARM: at91/dt: add Calao DAB-MMX daugther board support for USB-A9G20

http://www.calao-systems.com/articles.php?lng=en&pg=6099

this daughter board add the following device:
 - Micro-SD socket
 - TTL 3V3 - (Tx/Rx/RTS/CTS)
 - I2C port
 - 0.96" Serial OLED Display Module (over UART)
 - MP3 decoder with Micro & Speakers
 - 4x PB, 4x Leds (Blue), 3x Leds (Green, Orange, Red)

for now we add only the 2 UARTs, 4 Buttons, 7 leds and i2c via DT

used_led1 will not be re-add via DT as it's used by the motherboard too

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
12 years agoARM: at91: sam9x5 add i2c DT support
Jean-Christophe PLAGNIOL-VILLARD [Thu, 23 Feb 2012 14:50:32 +0000 (22:50 +0800)]
ARM: at91: sam9x5 add i2c DT support

For now on use i2c-gpio driver on the same pin as the hardware IP.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Rob Herring <rob.herring@calxeda.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
12 years agoARM: at91: sam9g45 add i2c DT support
Jean-Christophe PLAGNIOL-VILLARD [Sun, 5 Feb 2012 10:32:37 +0000 (18:32 +0800)]
ARM: at91: sam9g45 add i2c DT support

For now on use i2c-gpio driver on the same pin as the hardware IP.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Rob Herring <rob.herring@calxeda.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
12 years agoARM: at91: usb_a9g20 add DT i2c support
Jean-Christophe PLAGNIOL-VILLARD [Sun, 5 Feb 2012 10:31:00 +0000 (18:31 +0800)]
ARM: at91: usb_a9g20 add DT i2c support

Use i2c-gpio and enable rv3029 RTC.

Enable the rtc in the sam9g20 defconfig.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Rob Herring <rob.herring@calxeda.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
12 years agoARM: at91: sam9g20 add i2c DT support
Jean-Christophe PLAGNIOL-VILLARD [Sun, 5 Feb 2012 10:25:33 +0000 (18:25 +0800)]
ARM: at91: sam9g20 add i2c DT support

For now on use i2c-gpio driver on the same pin as the hardware IP.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Rob Herring <rob.herring@calxeda.com>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
12 years agoi2c/gpio: add DT support
Jean-Christophe PLAGNIOL-VILLARD [Sun, 5 Feb 2012 10:22:34 +0000 (18:22 +0800)]
i2c/gpio: add DT support

To achieve DT support, we need to populate a custom platform_data in a
private struct from DT information. To simplify code, the adapter and
algorithm are also put into the private struct.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Wolfram Sang <w.sang@pengutronix.de>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
12 years agoARM: at91: sam9x5 add nand support
Jean-Christophe PLAGNIOL-VILLARD [Tue, 21 Feb 2012 13:38:18 +0000 (21:38 +0800)]
ARM: at91: sam9x5 add nand support

Enable the nand in the cpu module with the partition.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
12 years agoatmel/nand: add DT support
Jean-Christophe PLAGNIOL-VILLARD [Wed, 25 Jan 2012 18:11:06 +0000 (02:11 +0800)]
atmel/nand: add DT support

Use a local copy of board informatin and fill with DT data.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
12 years agoof/mtd/nand: add generic bindings and helpers
Jean-Christophe PLAGNIOL-VILLARD [Sat, 28 Jan 2012 04:12:36 +0000 (12:12 +0800)]
of/mtd/nand: add generic bindings and helpers

- nand-ecc-mode : String, operation mode of the NAND ecc mode.
  Supported values are: "none", "soft", "hw", "hw_syndrome", "hw_oob_first",
  "soft_bch".
- nand-bus-width : 8 or 16 bus width if not present 8
- nand-on-flash-bbt: boolean to enable on flash bbt option if not present false

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Stefan Roese <sr@denx.de>
12 years agoof: introduce helper to manage boolean
Jean-Christophe PLAGNIOL-VILLARD [Tue, 7 Feb 2012 04:12:51 +0000 (12:12 +0800)]
of: introduce helper to manage boolean

of_property_read_bool

Search for a property in a device node.
Returns true if the property exist false otherwise.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
12 years agoARM: at91: enable on flash bbt for Atmel Reference and DT boards
Jean-Christophe PLAGNIOL-VILLARD [Thu, 29 Dec 2011 07:05:50 +0000 (15:05 +0800)]
ARM: at91: enable on flash bbt for Atmel Reference and DT boards

Enable it on Calao board too as they are in DT too.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
12 years agomtd/atmel_nand: add on_flash_bbt to enable the use of On Flash BBT
Jean-Christophe PLAGNIOL-VILLARD [Thu, 29 Dec 2011 06:59:54 +0000 (14:59 +0800)]
mtd/atmel_nand: add on_flash_bbt to enable the use of On Flash BBT

This will allow to enable it from the board.

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: David Woodhouse <dwmw2@infradead.org>
12 years agoATMEL: fix nand ecc support
Jean-Christophe PLAGNIOL-VILLARD [Thu, 29 Dec 2011 06:43:24 +0000 (14:43 +0800)]
ATMEL: fix nand ecc support

So we can now choose for the board the ecc mode (ecc soft, soft bch, no ecc
and hardware).

Set ecc mode in the boards to soft as currently in the driver.

Move platform data to a common header
include/linux/platform_data/atmel_nand.h

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Hans-Christian Egtvedt <egtvedt@samfundet.no>
Acked-by: David Woodhouse <dwmw2@infradead.org>
12 years agoMerge branch 'local_timers-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel...
Arnd Bergmann [Thu, 15 Mar 2012 13:45:53 +0000 (13:45 +0000)]
Merge branch 'local_timers-for-arm-soc' of git://git./linux/kernel/git/maz/arm-platforms into next/timer

* 'local_timers-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms:
  ARM: ux500: fix compilation after local timer rework

12 years agoARM: ux500: fix compilation after local timer rework
Marc Zyngier [Thu, 15 Mar 2012 11:05:39 +0000 (11:05 +0000)]
ARM: ux500: fix compilation after local timer rework

mach-ux500/timer.c lacked the inclusion of mach/irqs.h, and thus
failed to compile. Fix it and also remove an unused variable.

Test compiled only.

Reported-by: Lee Jones <lee.jones@linaro.org>
Cc: Arnd Bergman <arnd@arndb.de>
Cc: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
12 years agoi.MX35-PDK: Add Camera support
Alex Gershgorin [Tue, 13 Mar 2012 15:05:29 +0000 (17:05 +0200)]
i.MX35-PDK: Add Camera support

In i.MX35-PDK, OV2640  camera is populated on the
personality board. This camera is registered as a subdevice via soc-camera interface.

Signed-off-by: Alex Gershgorin <alexg@meprolight.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
12 years agoARM : mx35: 3ds-board: add framebuffer device
wu guoxing [Wed, 14 Mar 2012 02:10:54 +0000 (10:10 +0800)]
ARM : mx35: 3ds-board: add framebuffer device

This patch adds framebuffer support for freescale mx35 3ds board

Signed-off-by: Wu Guoxing <b39297@freescale.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
12 years agopxa/hx4700: Remove pcmcia platform_device structure
Paul Parsons [Fri, 9 Mar 2012 14:57:56 +0000 (14:57 +0000)]
pxa/hx4700: Remove pcmcia platform_device structure

The existing pcmcia platform_device structure is not used and is not needed by
the pending hx4700 PCMCIA/CF support. So let's remove it.

Signed-off-by: Paul Parsons <lost.distance@yahoo.com>
Acked-by: Philipp Zabel <philipp.zabel@gmail.com>
signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>

12 years agoARM: pxa/hx4700: Reduce sleep mode battery discharge by 35%
Paul Parsons [Sun, 11 Mar 2012 13:23:42 +0000 (13:23 +0000)]
ARM: pxa/hx4700: Reduce sleep mode battery discharge by 35%

Drive the two Bluetooth UART output GPIOs (GPIO43_BTUART_TXD, GPIO45_BTUART_RTS)
LOW during sleep mode instead of HIGH. This reduces sleep mode battery discharge
from approximately 46 mA to approximately 30 mA.

Signed-off-by: Oliver Winker <oliver@oli1170.net>
Signed-off-by: Paul Parsons <lost.distance@yahoo.com>
Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
12 years agoARM: pxa/hx4700: Remove unwanted request for GPIO105
Paul Parsons [Tue, 13 Mar 2012 13:11:30 +0000 (13:11 +0000)]
ARM: pxa/hx4700: Remove unwanted request for GPIO105

GPIO105 (nIR_ON) is requested twice: first in gpio_request_array(), then in
pxa_irda_probe(). Consequently the second request fails with EBUSY:

pxa2xx-ir: probe of pxa2xx-ir failed with error -16

This patch removes the first request, allowing pxa_irda_probe() to succeed.

Signed-off-by: Paul Parsons <lost.distance@yahoo.com>
Signed-off-by: Haojian Zhuang <haojian.zhuang@gmail.com>
12 years agoMerge branch 'next/board-samsung' of git://git.kernel.org/pub/scm/linux/kernel/git...
Olof Johansson [Tue, 13 Mar 2012 23:10:35 +0000 (16:10 -0700)]
Merge branch 'next/board-samsung' of git://git./linux/kernel/git/kgene/linux-samsung into next/boards

* 'next/board-samsung' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: (32 commits)
  ARM: EXYNOS: support Exynos4210-bus Devfreq driver on Nuri board
  ARM: EXYNOS: Register JPEG on nuri
  ARM: EXYNOS: Register JPEG on universal_c210
  ARM: S5PV210: Enable JPEG on SMDKV210
  ARM: S5PV210: Add JPEG board definition
  ARM: EXYNOS: Enable JPEG on Origen
  ARM: EXYNOS: Enable JPEG on SMDKV310
  ARM: EXYNOS: Add __init attribute to universal_camera_init()
  ARM: EXYNOS: Add __init attribute to nuri_camera_init()
  ARM: S5PV210: Enable FIMC on SMDKC110
  ARM: S5PV210: Enable FIMC on SMDKV210
  ARM: S5PV210: Enable MFC on SMDKC110
  ARM: S5PV210: Enable MFC on SMDKV210
  ARM: EXYNOS: Enable G2D on SMDKV310
  ARM: S3C64XX: Supply platform data for SPI on Cragganmore
  ARM: S3C64XX: Add some more Cragganmore module IDs to the table
  ARM: EXYNOS: Add missing FIMC media device to Origen
  ARM: EXYNOS: Add missing FIMC media device to SMDKV310
  ARM: S5PV210: Add missing FIMC media device to Aquila
  ARM: SAMSUNG: Add support for S5K6AAFX camera on Nuri board
  ...

12 years agoMerge branch 'local_timers-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel...
Arnd Bergmann [Tue, 13 Mar 2012 14:18:04 +0000 (14:18 +0000)]
Merge branch 'local_timers-for-arm-soc' of git://git./linux/kernel/git/maz/arm-platforms into next/timer

* 'local_timers-for-arm-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms:
  ARM: local timers: make the runtime registration interface mandatory
  ARM: local timers: convert MSM to runtime registration interface
  ARM: local timers: convert exynos to runtime registration interface
  ARM: smp_twd: remove old local timer interface
  ARM: imx6q: convert to twd_local_timer_register() interface
  ARM: highbank: convert to twd_local_timer_register() interface
  ARM: ux500: convert to twd_local_timer_register() interface
  ARM: shmobile: convert to twd_local_timer_register() interface
  ARM: tegra: convert to twd_local_timer_register() interface
  ARM: plat-versatile: convert to twd_local_timer_register() interface
  ARM: OMAP4: convert to twd_local_timer_register() interface
  ARM: smp_twd: add device tree support
  ARM: smp_twd: add runtime registration support
  ARM: local timers: introduce a new registration interface
  ARM: smp_twd: make local_timer_stop a symbol instead of a #define

12 years agoARM: local timers: make the runtime registration interface mandatory
Marc Zyngier [Tue, 10 Jan 2012 23:38:25 +0000 (23:38 +0000)]
ARM: local timers: make the runtime registration interface mandatory

Remove all traces of the compile-time local timer interface,
and make the runtime selection mandatory.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
12 years agoARM: local timers: convert MSM to runtime registration interface
Marc Zyngier [Tue, 10 Jan 2012 19:44:19 +0000 (19:44 +0000)]
ARM: local timers: convert MSM to runtime registration interface

Convert the MSM timers to the runtime registration interface.

Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Tested-by: David Brown <davidb@codeaurora.org>
Acked-by: David Brown <davidb@codeaurora.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
12 years agoARM: local timers: convert exynos to runtime registration interface
Marc Zyngier [Tue, 10 Jan 2012 19:44:19 +0000 (19:44 +0000)]
ARM: local timers: convert exynos to runtime registration interface

Convert the Exynos MCT timers to the runtime registration interface.
Tested on Origen.

Cc: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
12 years agoARM: smp_twd: remove old local timer interface
Marc Zyngier [Tue, 10 Jan 2012 23:00:54 +0000 (23:00 +0000)]
ARM: smp_twd: remove old local timer interface

Now that all users of the previous local timer interface
have been converted to the runtime registration API, make
this interface the only one supported for this driver.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
12 years agoARM: imx6q: convert to twd_local_timer_register() interface
Marc Zyngier [Tue, 10 Jan 2012 19:44:19 +0000 (19:44 +0000)]
ARM: imx6q: convert to twd_local_timer_register() interface

Add support for the new smp_twd runtime registration interface
to the imx6q platforms, and remove the old compile-time support.

The imx6q DTS file is updated to match the TWD DT documentation.
Also present in this patch a DTS fix to the timer interrupt routing
(the PPI connection uses bits [15:8]) and trigger (rising edge).

Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
12 years agoARM: highbank: convert to twd_local_timer_register() interface
Marc Zyngier [Tue, 10 Jan 2012 19:44:19 +0000 (19:44 +0000)]
ARM: highbank: convert to twd_local_timer_register() interface

Add support for the new smp_twd runtime registration interface
to the highbank platforms, and remove the old compile-time support.

The highbank DTS file is updated to match the TWD DT documentation
and fixes the timer trigger (rising edge).

Acked-by: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
12 years agoARM: ux500: convert to twd_local_timer_register() interface
Marc Zyngier [Tue, 10 Jan 2012 19:44:19 +0000 (19:44 +0000)]
ARM: ux500: convert to twd_local_timer_register() interface

Add support for the new smp_twd runtime registration interface
to the ux500 platforms, and remove the old compile-time support.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
12 years agoARM: shmobile: convert to twd_local_timer_register() interface
Marc Zyngier [Tue, 10 Jan 2012 19:44:19 +0000 (19:44 +0000)]
ARM: shmobile: convert to twd_local_timer_register() interface

Add support for the new smp_twd runtime registration interface
to the shmobile platforms, and remove the old compile-time support.

Cc: Magnus Damm <magnus.damm@gmail.com>
Cc: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
12 years agoARM: tegra: convert to twd_local_timer_register() interface
Marc Zyngier [Tue, 10 Jan 2012 19:44:19 +0000 (19:44 +0000)]
ARM: tegra: convert to twd_local_timer_register() interface

Add support for the new smp_twd runtime registration interface
to the tegra platforms, and remove the old compile-time support.
Tested on Harmony.

Acked-by: Stephen Warren <swarren@nvidia.com>
Cc: Colin Cross <ccross@android.com>
Cc: Olof Johansson <olof@lixom.net>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
12 years agoARM: plat-versatile: convert to twd_local_timer_register() interface
Marc Zyngier [Thu, 4 Aug 2011 10:57:04 +0000 (11:57 +0100)]
ARM: plat-versatile: convert to twd_local_timer_register() interface

Add support for the new smp_twd runtime registration interface
to the RealView/VE platforms, and remove the old compile-time support.
Tested on EB11MP.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
12 years agoARM: OMAP4: convert to twd_local_timer_register() interface
Marc Zyngier [Tue, 10 Jan 2012 19:44:19 +0000 (19:44 +0000)]
ARM: OMAP4: convert to twd_local_timer_register() interface

Add support for the new smp_twd runtime registration interface
to the OMAP4 platforms, and remove the old compile-time support.
Tested on Panda.

Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
12 years agoARM: smp_twd: add device tree support
Marc Zyngier [Tue, 10 Jan 2012 22:15:45 +0000 (22:15 +0000)]
ARM: smp_twd: add device tree support

Add bindings to support DT discovery of the ARM Timer Watchdog
(aka TWD). Only the timer side is converted by this patch.

Acked-by: Rob Herring <rob.herring@calxeda.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
12 years agoARM: smp_twd: add runtime registration support
Marc Zyngier [Tue, 10 Jan 2012 19:39:26 +0000 (19:39 +0000)]
ARM: smp_twd: add runtime registration support

Add support for the new registration interface to smp_twd.
Platforms can populate a struct twd_local_timer with MMIO
and IRQ resources, and then call twd_local_timer_register()
to have the timer registered with the core.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
12 years agoARM: local timers: introduce a new registration interface
Marc Zyngier [Tue, 10 Jan 2012 19:26:45 +0000 (19:26 +0000)]
ARM: local timers: introduce a new registration interface

In order to switch to a runtime selectable local timer,
add a registration interface that timer drivers can use to
register to the core.

local_timer_setup() and local_timer_stop() are made weak symbols
in order not to break existing setups.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
12 years agoARM: smp_twd: make local_timer_stop a symbol instead of a #define
Marc Zyngier [Tue, 10 Jan 2012 19:07:28 +0000 (19:07 +0000)]
ARM: smp_twd: make local_timer_stop a symbol instead of a #define

When CONFIG_HAVE_ARM_TWD is selected, local_timer_stop is a #define,
while all other local timers are using a real function.

Convert it to an alias of twd_timer_stop, as it helps converting
all local timers to another internal API in a sane way.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
12 years agoMerge branch 'vexpress/timer' into next/timer
Arnd Bergmann [Tue, 13 Mar 2012 11:53:09 +0000 (11:53 +0000)]
Merge branch 'vexpress/timer' into next/timer

* vexpress/timer:
  ARM: versatile: Map local timers using Device Tree when possible
  ARM: vexpress: Get rid of MMIO_P2V

12 years agoMerge branch 'ux500/timers' into next/timer
Arnd Bergmann [Tue, 13 Mar 2012 11:52:58 +0000 (11:52 +0000)]
Merge branch 'ux500/timers' into next/timer

* ux500/timers:
  ARM: plat-nomadik: modernize MTU timer
  ARM: plat-nomadik: handle clocking properly
  ARM: plat-nomadik: get rid of global mtu base pointer

12 years agoARM: EXYNOS: support Exynos4210-bus Devfreq driver on Nuri board
MyungJoo Ham [Thu, 1 Dec 2011 07:00:38 +0000 (16:00 +0900)]
ARM: EXYNOS: support Exynos4210-bus Devfreq driver on Nuri board

Support varying voltages:
- GPIODVS for Buck2 is removed.
- Voltage ragne for Buck2 is widen.

Support Buck2 regulator for Exynos4210-bus devfreq driver:
- Added device name for buck2 regulator
- Added exynos4210-busfreq platform device fro Nuri board.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
12 years agoARM: EXYNOS: Register JPEG on nuri
Andrzej Pietrasiewicz [Fri, 9 Mar 2012 16:25:25 +0000 (08:25 -0800)]
ARM: EXYNOS: Register JPEG on nuri

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
12 years agoARM: EXYNOS: Register JPEG on universal_c210
Andrzej Pietrasiewicz [Fri, 9 Mar 2012 16:24:33 +0000 (08:24 -0800)]
ARM: EXYNOS: Register JPEG on universal_c210

Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
12 years agoARM: S5PV210: Enable JPEG on SMDKV210
Sachin Kamat [Fri, 9 Mar 2012 16:23:43 +0000 (08:23 -0800)]
ARM: S5PV210: Enable JPEG on SMDKV210

Enables JPEG support on SMDKV210 board.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
12 years agoARM: S5PV210: Add JPEG board definition
Sachin Kamat [Fri, 9 Mar 2012 16:19:33 +0000 (08:19 -0800)]
ARM: S5PV210: Add JPEG board definition

Adds JPEG board definition to S5PV210 machine

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
12 years agoARM: EXYNOS: Enable JPEG on Origen
Sachin Kamat [Fri, 9 Mar 2012 16:19:27 +0000 (08:19 -0800)]
ARM: EXYNOS: Enable JPEG on Origen

Enables JPEG support on Origen board.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
12 years agoARM: EXYNOS: Enable JPEG on SMDKV310
Sachin Kamat [Fri, 9 Mar 2012 16:19:21 +0000 (08:19 -0800)]
ARM: EXYNOS: Enable JPEG on SMDKV310

Enables JPEG support on SMDKV310 board.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
12 years agoARM: EXYNOS: Add __init attribute to universal_camera_init()
Tushar Behera [Fri, 9 Mar 2012 16:02:37 +0000 (08:02 -0800)]
ARM: EXYNOS: Add __init attribute to universal_camera_init()

s3c_set_platdata() is defined with __init attribute, hence all functions
referencing this function should also be defined with __init attribute.

universal_camera_init() is referenced only in '__init universal_machine_init()',
thus this change won't put any additional constraint on the usage of
universal_camera_init().

Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
12 years agoARM: EXYNOS: Add __init attribute to nuri_camera_init()
Tushar Behera [Fri, 9 Mar 2012 16:02:33 +0000 (08:02 -0800)]
ARM: EXYNOS: Add __init attribute to nuri_camera_init()

s3c_set_platdata() is defined with __init attribute, hence all functions
referencing this function should also be defined with __init attribute.

nuri_camera_init() is referenced only in '__init nuri_machine_init()', thus
this change won't put any additional constraint on the usage of
nuri_camera_init().

Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Acked-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
12 years agoARM: S5PV210: Enable FIMC on SMDKC110
Sachin Kamat [Fri, 9 Mar 2012 15:00:44 +0000 (07:00 -0800)]
ARM: S5PV210: Enable FIMC on SMDKC110

Enable FIMC 0,1,2 and media device (md) on SMDKC110 board.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
12 years agoARM: S5PV210: Enable FIMC on SMDKV210
Sachin Kamat [Fri, 9 Mar 2012 15:00:40 +0000 (07:00 -0800)]
ARM: S5PV210: Enable FIMC on SMDKV210

Enable FIMC 0,1,2 and media device(md) on SMDKV210 board.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
12 years agoARM: S5PV210: Enable MFC on SMDKC110
Sachin Kamat [Fri, 9 Mar 2012 15:00:35 +0000 (07:00 -0800)]
ARM: S5PV210: Enable MFC on SMDKC110

Add MFC support on SMDKC110 board.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
12 years agoARM: S5PV210: Enable MFC on SMDKV210
Sachin Kamat [Fri, 9 Mar 2012 15:00:31 +0000 (07:00 -0800)]
ARM: S5PV210: Enable MFC on SMDKV210

Add MFC support on SMDKV210 board.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
12 years agoARM: EXYNOS: Enable G2D on SMDKV310
Sachin Kamat [Fri, 9 Mar 2012 14:51:45 +0000 (06:51 -0800)]
ARM: EXYNOS: Enable G2D on SMDKV310

This patch enables G2D support on SMDKV310 board.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
12 years agoLinux 3.3-rc7 v3.3-rc7
Linus Torvalds [Sat, 10 Mar 2012 21:49:52 +0000 (13:49 -0800)]
Linux 3.3-rc7

12 years agoMerge branch 'board' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux...
Olof Johansson [Sat, 10 Mar 2012 17:15:30 +0000 (09:15 -0800)]
Merge branch 'board' of git://git./linux/kernel/git/tmlind/linux-omap into next/boards

* 'board' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: OMAP: add minimal support for Nokia RM-696
  ARM: OMAP: enable Bluetooth on the PandaBoard
  ARM: OMAP: pandora: add support for backlight and poweroff
  ARM: OMAP4: board-4430sdp: don't initialize value that is never used
  ARM: OMAP3: cm-t3517: add EMAC support
  ARM: OMAP: move generic EMAC init to separate file
  ARM: OMAP3: RX-51: add explicit mux configuration of tsc2005 control gpios
  ARM: OMAP: Add omap_reserve functionality

  (includes sync-up to 3.3-rc6)

12 years agoMerge branch 'dt-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux...
Olof Johansson [Sat, 10 Mar 2012 17:11:31 +0000 (09:11 -0800)]
Merge branch 'dt-part2' of git://git./linux/kernel/git/tmlind/linux-omap into next/dt

* 'dt-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  arm/dts: mt_ventoux: very basic support for TeeJet Mt.Ventoux board
  ARM: OMAP2+: Remove extra ifdefs for board-generic
  ARM: OMAP2+: Fix build error when only ARCH_OMAP2/3 or 4 is selected
  ARM: OMAP2+: board-generic: Use of_irq_init API
  arm/dts: OMAP3: Add interrupt-controller bindings for INTC
  ARM: OMAP2/3: intc: Add DT support for TI interrupt controller

12 years agoMerge branch 'ams-delta' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind...
Olof Johansson [Sat, 10 Mar 2012 17:04:14 +0000 (09:04 -0800)]
Merge branch 'ams-delta' of git://git./linux/kernel/git/tmlind/linux-omap into next/boards

* 'ams-delta' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ASoC: OMAP: ams-delta: drop .set_bias_level callback
  ARM: OMAP1: ams-delta: update the modem to use regulator API
  ARM: OMAP1: ams-delta: set up regulator over modem reset GPIO pin
  ARM: OMAP1: ams-delta: clean up init data section assignments
  ARM: OMAP1: ams-delta: fix incorrect section tags