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2009-03-28Merge branch 'for-rmk' of git://git.pengutronix.de/git/imx/linux-2.6 into develRussell King
2009-03-28Merge branch 'devel' of ↵Russell King
git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6 into devel
2009-03-28[ARM] pxa: fix Colibri PXA300 and PXA320 LCD backlight pinsDaniel Mack
Reported-by: Matthias Meier <matthias.j.meier@gmx.net> Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-03-27i.MX21/27: remove ifdef CONFIG_FB_IMXSascha Hauer
Compile in the framebuffer device unconditionally to fix pcm038 compilation without framebuffer support. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-03-27mxc: add arch_reset() functionIlya Yanok
This patch adds arch_reset() function for all mxc platforms. It also removes (unsused) arch/arm/mach-mx2/system.c file. This patch has been tested on i.MX1/27/31/35 Signed-off-by: Ilya Yanok <yanok@emcraft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-03-27clkdev: add possibility to get a clock based on the device nameSascha Hauer
This adds clk_get_sys to get a clock without the associated struct device. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-03-27i.MX1: remove fb support from mach-imxSascha Hauer
The lack of an include file currently breaks compilation of mx1ads_defconfig. As framebuffer support is not actively used for mach-imx and the whole architecture will be replaced by mach-mx1 soon, just remove fb support. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-03-26Merge branch 'for-rmk' of git://gitorious.org/linux-gemini/mainline into develRussell King
Conflicts: arch/arm/mm/Kconfig Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-03-26Merge branch 'next-s3c64xx-regs' of git://aeryn.fluff.org.uk/bjdooks/linux ↵Russell King
into devel
2009-03-26Merge branch 'next-s3c-pm' of git://aeryn.fluff.org.uk/bjdooks/linux into develRussell King
2009-03-26[ARM] pxa: build arch/arm/plat-pxa/mfp.c only when PXA3xx or ARCH_MMP definedEric Miao
arch/arm/plat-pxa/mfp.c is not intended to be use by PXA25x/PXA27x, make it explicit here only for use by PXA3xx or ARCH_MMP. Reported-by: Guennadi Liakhovestski <g.liakhovestski@gmx.de> Reported-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Eric Miao <eric.miao@marvell.com>
2009-03-26Gemini: Add support for Teltonika RUT100Paulius Zaleckas
Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
2009-03-26Gemini: gpiolib based GPIO support v2Paulius Zaleckas
v2: - update copyrights Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
2009-03-26ARM: Add Gemini architecture v3Paulius Zaleckas
Adds support for Cortina Systems Gemini family CPUs: http://www.cortina-systems.com/products/category/18 v3: - fixed __io(a) to be defined as __typesafe_io(a) v2: - #include <asm/io.h> -> <linux/io.h> - remove asm/system.h include - revorked mm.c to use named initializers - removed "empty" dma.h - updated copyrights Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
2009-03-25[ARM] OMAP: Fix compile for omap2_init_common_hw()Tony Lindgren
Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-03-25Merge branch 'for-next' of ↵Russell King
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 into devel
2009-03-25ARM: Add support for FA526 v2Paulius Zaleckas
Adds support for Faraday FA526 core. This core is used at least by: Cortina Systems Gemini and Centroid family Cavium Networks ECONA family Grain Media GM8120 Pixelplus ImageARM Prolific PL-1029 Faraday IP evaluation boards v2: - move TLB_BTB to separate patch - update copyrights Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
2009-03-25[ARM] acorn,ebsa110,footbridge,integrator,sa1100: Convert asm/io.h to linux/io.hRussell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-03-25[ARM] collie: fix two minor formatting nitsRussell King
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-03-25[ARM] 5431/1: scoop: completely drop old-style SCOOP GPIO accessorsDmitry Baryshkov
Now, as all places that use Scoop GPIO have been converted to use GPIO API, drop old-style accessors completely. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-03-25[ARM] 5430/1: collie_pm: use new GPIO API to control chargerDmitry Baryshkov
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-03-25[ARM] 5429/1: collie: start scoop converton to new apiDmitry Baryshkov
Start converting scoop gpio access to new API instead of old deprecated one. Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2009-03-25Merge git://git.marvell.com/orion into develRussell King
2009-03-25ARM: tlbflush.h: introduce TLB_BTB flagPaulius Zaleckas
Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
2009-03-24Merge branch 'highmem' into develRussell King
2009-03-24Merge branch 'devel' of ↵root
git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6 into devel
2009-03-23ARM OMAP3: Initial support for Nokia RX-51, v3Lauri Leukkunen
Adds board files and related headers for Nokia RX-51 Internet Tablet. This patch has been updated with some clean-up patches posted earlier to linux-omap list. Signed-off-by: Lauri Leukkunen <lauri.leukkunen@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP3: Add support for 3430 SDP, v4Syed Mohammed Khasim
Add support for 3430 SDP. Various updates have been merged into this patch from the linux-omap list. Patch updated to initialize regulators by David Brownell <dbrownell@users.sourceforge.net>. Signed-off-by: Syed Mohammed Khasim <khasim@ti.com> David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP3: Add ADS7846 touchscreen support to Overo platform, v3Steve Sakoman
An upcoming Overo expansion board includes an ADS7846 touchscreen controller. This patch adds support via the ads7846 driver when enabled in the kernel config. Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP3: MUSB initialization for omap hw, v2Felipe Balbi
Create a generic board-file for initializing usb on omap2430 and omap3 boards. Patch modified by Tony to build the module based on CONFIG_USB_MUSB_SOC. Also merged in a patch adding the nop xceiv from Ajay Kumar Gupta <ajay.gupta@ti.com>. Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com> Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP3: Add base address definitions and resources for OMAP 3 IS, v2Tony Lindgren
This replaces earlier patch from Sergio Aguirre titled "[REVIEW PATCH 03/14] OMAP34XX: CAM: Resources fixes". Signed-off-by: Sakari Ailus <sakari.ailus@maxwell.research.nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP3: mmc-twl4030 allow arbitrary slot names, v3Adrian Hunter
Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP3: mmc-twl4030 add cover switchAdrian Hunter
Allow a cover switch to be used to cause a rescan of the MMC slot. Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP3: mmc-twl4030 fix for vmmc = 0David Brownell
Resolve longstanding issue noted by Adrian Hunter: confusion between settting VSEL=0 (which is 1.8V on MMC1) and poweroff. Also, leave VSEL alone if we're just powering the regulator off. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP3: mmc-twl4030 add MMC3 support, v2Grazvydas Ignotas
Device connected to MMC3 is assumed to be self-powered, so set_power() function is empty. It can't be omited because host driver requires it. Array size for hsmmc[] is specified to allocate to allocate an instance for the third MMC controller. Also fix a leak which happens if invalid controller id is passed. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP3: mmc-twl4030 init passes device nodes back, v2David Brownell
When setting up HSMMC devices, pass the device nodes back so board code can linking them to their power supply regulators. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP3: mmc-twl4030 voltage cleanupDavid Brownell
Correct twl4030 MMC power switching: fix voltage ranges reported for each slot, and handle them fully. Lies corrected: - MMC-1 doesn't support the 2.6-2.7 Volt range - MMC-2 can't normally support anything except 1.8V Omissions corrected - MMC-1 *does* handle the 2.8-2.9 Volt range - MMC-2 can handle 2.5-3.2 Volt cards, given a transceiver Add transciever support for MMC-2; enable it for Overo and Pandora. (Depends on something else to have set up pinmuxing for control signals instead of as MMC2_DAT4..7 pins.) Also shrink twl4030_hsmmc_info a smidgeon ... padding is all gone. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP3: mmc-twl4030 fix name buffer length, v2Adrian Hunter
Add 1 to buffer length for null terminator and use snprintf. Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com> Acked-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP3: Add more GPIO mux optionsTony Lindgren
This patch adds several new GPIO pins and updates the pin naming comments. The patch is based on earlier patches on linux-omap list by Manikandan Pillai <mani.pillai@ti.com>, Vaibhav Hiremath <hvaibhav@ti.com> and David Brownell <dbrownell@users.sourceforge.net>. Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP3: Remove unused CONFIG_I2C2_OMAP_BEAGLEJarkko Nikula
There is no CONFIG_I2C2_OMAP_BEAGLE in mainline and it is under removal in linux-omap also so remove this dead code now. Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP: get rid of OMAP_TAG_USB, v2Felipe Balbi
OMAP_TAGS should vanish soon since they're not generic arm tags. Most of them can be converted to a platform_data or parsed from a command line like e.g. serial tag. For OMAP_TAG_USB we just let boards call omap_usb_init() passing a pointer to omap_usb_config. Patch updated by Tony for mainline, basically make n770 and h4 compile. Also folded in a fix for OSK by David Brownell <dbrownell@users.sourceforge.net>. Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP: Dispatch only relevant DMA interruptsSantosh Shilimkar
This fixes the spurious interrupt issue on a DMA channel. In OMAP sDMA, contrast to the SDMA.DMA4_CSRi registers, the SDMA.DMA4_IRQSTATUS_Lj registers are updated regardless of the corresponding bits in the SDMA.DMA4_IRQENABLE_Lj registers. Since there are four sDMA interrupt lines and if more than one line is actively used by two concurrently running sDMA softwares modules,then the spurious interrupt can be observed on the other lines. Fix in this patch will only dispatch the relevant and enabled interrupts on a particular line thus perevting spurious IRQ. Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Acked-by: Nishant Kamat <nskamat@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP: Get available DMA channels from cmdlineSantosh Shilimkar
This patch set up a cmdline option for omap dma for masking the available channels. It is needed since the OMAP DMA is a system wide resource and can be used by another software apart from the kernel. To reserve the omap SDMA channels for kernel dma usage, use cmdline bootarg "omap_dma_reserve_ch=". The valid range is 1 to 32. Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Acked-by: Nishant Kamat <nskamat@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP: Add method to register additional I2C busses on the command line, v2Jarkko Nikula
This patch extends command line option "i2c_bus=bus_id,clkrate" so that it allow to register additional I2C busses that are not registered with omap_register_i2c_bus from board initialization code. Purpose of this is to register additional board busses which are routed to external connectors only without any on board I2C devices. Cc: linux-i2c@vger.kernel.org Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP: Add command line option for I2C bus speed, v2Jarkko Nikula
This patch adds a new command line option "i2c_bus=bus_id,clkrate" into I2C bus registration helper. Purpose of the option is to override the default board specific bus speed which is supplied by the omap_register_i2c_bus. The default bus speed is typically set to speed of slowest I2C chip on the bus and overriding allow to use some experimental configurations or updated chip versions without any kernel modifications. Cc: linux-i2c@vger.kernel.org Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP: Add documentation for function omap_register_i2c_busJarkko Nikula
Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23ARM: OMAP: Export dmtimer functionsTimo Kokkonen
Make the dmtimer function symbols available so modules can take use of them. Signed-off-by: Timo Kokkonen <timo.t.kokkonen@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23[OMAP850] Build system changesZebediah C. McClure
Build system changes. Signed-off-by: Zebediah C. McClure <zmc@lurian.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23[OMAP850] IRQ related changesZebediah C. McClure
IRQ related changes. Signed-off-by: Zebediah C. McClure <zmc@lurian.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-03-23[OMAP850] Changes to memory subsystemZebediah C. McClure
Changes to memory subsystem. Signed-off-by: Zebediah C. McClure <zmc@lurian.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
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