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2011-10-06ARM: S3C24XX: To merge s3c24xx devs.c files to one devs.cKukjin Kim
This patch moves regarding s3c24xx dev files to one devs.c file in plat-samsung directory and this is required to merge to plat-samsung. Cc: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04arm/dts: OMAP3+: Add mpu, dsp and iva nodesBenoit Cousson
Add nodes for devices used by PM code (mpu, dsp, iva). Add a cpus node as well as recommended in the DT spec. Remove mpu, dsp, iva devices init if is populated. Signed-off-by: Benoit Cousson <b-cousson@ti.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Cc: Kevin Hilman <khilman@ti.com>
2011-10-04arm/dts: OMAP4: Add a main ocp entry bound to l3-noc driverBenoit Cousson
Used the main OCP node to add bindings with the l3_noc driver. Remove l3_noc static device creation if DT is populated. Signed-off-by: Benoit Cousson <b-cousson@ti.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Cc: Tony Lindgren <tony@atomide.com> Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
2011-10-04ARM: OMAP2+: l3-noc: Add support for device-treeBenoit Cousson
Add device-tree support for the l3-noc driver. Use platform_driver_register to defer the probing at device init time. Add documentation for the l3-noc bindings. Signed-off-by: Benoit Cousson <b-cousson@ti.com> Cc: Tony Lindgren <tony@atomide.com> Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
2011-10-04ARM: OMAP2+: board-generic: Add i2c static initBenoit Cousson
Still needed to boot until the i2c & twl driver is adapted to device-tree. Otherwise the voltage control code will try to access the twl and crash. Signed-off-by: Benoit Cousson <b-cousson@ti.com> Cc: Tony Lindgren <tony@atomide.com>
2011-10-04ARM: OMAP2+: board-generic: Add DT support to generic boardBenoit Cousson
Re-cycle the original board-generic.c file to support Device Tree for every OMAP2+ variants. The current approach is an intermediate step before having only one machine descriptor that will use some generic DT aware functions. Signed-off-by: Benoit Cousson <b-cousson@ti.com> Cc: Tony Lindgren <tony@atomide.com>
2011-10-04arm/dts: Add support for OMAP3 Beagle boardBenoit Cousson
Add OMAP3 beagleboard DTS file to use the omap3.dtsi SoC file. Add a default bootargs line to allow a boot from RAMDISK. Add memory node information. Signed-off-by: Benoit Cousson <b-cousson@ti.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Cc: G, Manjunath Kondaiah <manjugk@ti.com>
2011-10-04arm/dts: Add initial device tree support for OMAP3 SoCBenoit Cousson
Add initial OMAP3 soc file with empty ocp bus. Based on initial patch from Manju: http://www.spinics.net/lists/linux-omap/msg55830.html Signed-off-by: Benoit Cousson <b-cousson@ti.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Cc: G, Manjunath Kondaiah <manjugk@ti.com>
2011-10-04arm/dts: Add support for OMAP4 SDP boardBenoit Cousson
Add the SDP/Blaze (Software Development Board) support with device tree. That file is based on the omap4-panda.dts. Signed-off-by: Benoit Cousson <b-cousson@ti.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Cc: G, Manjunath Kondaiah <manjugk@ti.com>
2011-10-04arm/dts: Add support for OMAP4 PandaBoardBenoit Cousson
Based on the original omap4-panda.dts file from Manju. http://www.spinics.net/lists/linux-omap/msg55836.html Add memory information and a default bootargs to allow a boot from RAMDISK. Signed-off-by: Benoit Cousson <b-cousson@ti.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Cc: G, Manjunath Kondaiah <manjugk@ti.com>
2011-10-04arm/dts: Add initial device tree support for OMAP4 SoCBenoit Cousson
Add initial device-tree support for OMAP4 SoC. This is based on the original panda board patch done by Manju: http://permalink.gmane.org/gmane.linux.ports.arm.omap/60393 Add the generic GIC interrupt-controller from ARM. Add an empty "soc" node to contain non memory mapped IPs (DSP, MPU, IPU...). Note: Since reg, irq and dma are provided by hwmod for the moment, these attributes will not be present at all in DTS to highlight the gap. They will be added as soon as dma bindings will be there and drivers will be adapted. Signed-off-by: Benoit Cousson <b-cousson@ti.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Cc: G, Manjunath Kondaiah <manjugk@ti.com>
2011-10-04picoxcell: add a definition of VMALLOC_ENDJamie Iles
Nicolas Pitre's vmalloc cleanup series didn't get merged in this cycle so picoxcell is missing a VMALLOC_END definition. Signed-off-by: Jamie Iles <jamie@jamieiles.com>
2011-10-04time: Cleanup old CONFIG_GENERIC_TIME references that snuck inJohn Stultz
Awhile back I removed all the CONFIG_GENERIC_TIME referecnes as the last of the non-GENERIC_TIME arches were converted. However, due to the functionality being important and around for awhile, there apparently were some out of tree hardware enablement patches that used it and have since been merged. This patch removes the remaining instances of GENERIC_TIME. Singed-off-by: John Stultz <john.stultz@linaro.org>
2011-10-04ARM: OMAP: omap_device: Add a method to build an omap_device from a DT nodeBenoit Cousson
Add a notifier called during device_add phase. If an of_node is present, retrieve the hwmod entry in order to populate properly the omap_device structure. For the moment the resource from the device-tree are overloaded. DT does not support named resource yet, and thus, most driver will not work without that information. Add a documentation to capture the specifics OMAP bindings needed for device-tree support. Signed-off-by: Benoit Cousson <b-cousson@ti.com> Cc: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-10-04ARM: OMAP: omap_device: Add omap_device_[alloc|delete] for DT integrationBenoit Cousson
Split the omap_device_build_ss into two smaller functions that will allow to populate a platform_device already allocated by device-tree. The functionality of the omap_device_build_ss is still the same, but the omap_device_alloc will be usable with devices already built by device-tree. Signed-off-by: Benoit Cousson <b-cousson@ti.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-10-04ARM: OMAP2+: devices: Remove all omap_device_pm_latency structuresBenoit Cousson
Remove all these duplicated structures since a default one is now available. Signed-off-by: Benoit Cousson <b-cousson@ti.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-10-04ARM: OMAP: omap_device: Create a default omap_device_pm_latencyBenoit Cousson
Most devices are using the same default omap_device_pm_latency structure during device built. In order to avoid the duplication of the same structure everywhere, add a default structure that will be used if the device does not have an explicit one. Next patches will clean the duplicated structures. Signed-off-by: Benoit Cousson <b-cousson@ti.com> Cc: Paul Walmsley <paul@pwsan.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-10-04ARM: OMAP2+: pm: Remove static devices variable for mpu, dsp, iva and l3 PMBenoit Cousson
Since the device pointer is now retrieved using the hwmod name, remove the static variables used to store the device pointers for DSP, MPU, IVA and L3 devices for PM/DVFS usage. Signed-off-by: Benoit Cousson <b-cousson@ti.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-10-04ARM: OMAP2+: pm: Use hwmod name instead of dev pointerBenoit Cousson
Replace the struct device parameter of omap2_set_init_voltage by the hwmod name. It will avoid having to store explicitely the device pointer into a static variable. Moreover, it will be a little bit more scalable if we introduce new DVFS devices. Signed-off-by: Benoit Cousson <b-cousson@ti.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-10-04ARM: OMAP3: beagle-board: Use the omap_hwmod_name_get_dev APIBenoit Cousson
Replace the multiple omap2_get_XXX_device APIs with the new omap_hwmod_name_get_dev that uses the hwmod name to get the proper device. Signed-off-by: Benoit Cousson <b-cousson@ti.com> Cc: Nishanth Menon <nm@ti.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-10-04ARM: OMAP: omap_device: Add omap_device_get_by_hwmod_nameNishanth Menon
An API which translates a standard hwmod name to corresponding platform_device is useful for drivers when they need to look up the device associated with a hwmod name to map back into the device structure pointers. These ideally should be used by drivers in mach directory. Using a generic hwmod name like "gpu" instead of the actual device name which could change in the future, allows us to: a) Could in effect help replace apis such as omap2_get_mpuss_device, omap2_get_iva_device, omap2_get_l3_device, omap4_get_dsp_device, etc.. b) Scale to more devices rather than be restricted to named functions c) Simplify driver's platform_data from passing additional fields all doing the same thing with different function pointer names just for accessing a different device name. Signed-off-by: Nishanth Menon <nm@ti.com> [b-cousson@ti.com: Adapt it to the new pdev pointer inside od, remove the unneeded helpers, and fold the next patch here] Signed-off-by: Benoit Cousson <b-cousson@ti.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-10-04Merge branches 'cleanup-part3', 'voltage', 'dmtimer' and 'l3' into dt-baseTony Lindgren
2011-10-04ARM: S5P64X0: Add Power Management supportAbhilash Kesavan
Add suspend-to-ram support for SMDK6440/50 Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: S5P: Make the sleep code common for S5P series SoCsAbhilash Kesavan
The sleep code for S5PV210 and EXYNOS4 are identical; moreover S5p64X0 and S5PC100 for which support will be added soon can use the same procedure. Create a common sleep code in the plat-s5p directory so that it can be re-used. Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: S5P: Make the common S5P PM code conditionally compileAbhilash Kesavan
Pave the way for adding PM support on S5P64X0, which is more similar to the S3C64XX series than the S5P series. Hence, the common pm code (containing dummy functions) should not be used for S5P64X0. Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04Merge branch 'next-samsung-board-2' into next-samsung-devel-2Kukjin Kim
2011-10-04Merge branch 'next-samsung-cleanup-2' into next-samsung-devel-2Kukjin Kim
Conflicts: arch/arm/plat-s5p/include/plat/pll.h
2011-10-04Merge branch 'next-samsung-devel' into next-samsung-devel-2Kukjin Kim
Conflicts: arch/arm/mach-exynos4/clock.c arch/arm/mach-s3c2412/gpio.c arch/arm/mach-s5p64x0/dma.c arch/arm/mach-s5p64x0/gpiolib.c
2011-10-04Merge branch 'next-samsung-board' into next-samsung-devel-2Kukjin Kim
2011-10-04Merge branch 'next-samsung-cleanup' into next-samsung-devel-2Kukjin Kim
2011-10-04ARM: SAMSUNG: Move S5P header files to plat-samsungKukjin Kim
This patch moves header files from plat-s5p to plat-samsung to remove plat-s5p directory to make one plat-samsung directory for Samsung SoCs. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: SAMSUNG: Move S3C24XX header files to plat-samsungKukjin Kim
This patch moves header files from plat-s3c24xx to plat-samsung to remove plat-s3c24xx directory to make one plat-samsung directory for Samsung SoCs. And this patch includes fixing coding style, too. Cc: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: SAMSUNG: Moving each SoC support header filesKukjin Kim
This patch moves SoC header files for supporting each SoCs to plat-samsung directory. This is required to make one plat- directory for Samsung SoCs. Cc: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: SAMSUNG: Consolidate plat/pll.hKukjin Kim
Removed - arch/arm/plat-s3c24xx/include/plat/pll.h - arch/arm/mach-s3c64xx/include/mach/pll.h - arch/arm/plat-s5p/include/plat/pll.h - arch/arm/plat-samsung/include/plat/pll6553x.h And created - arch/arm/plat-samsung/include/plat/pll.h Cc: Ben Dooks <ben-linux@fluff.org> [kgene.kim@samsung.com: changed title] [kgene.kim@samsung.com: fixed conflicts in plat-s5p/include/pll.h] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: SAMSUNG: Consolidate plat/pwm-clock.hKukjin Kim
Removed - arch/arm/plat-s3c24xx/include/mach/pwm-clock.h - arch/arm/mach-s3c64xx/include/mach/pwm-clock.h - arch/arm/mach-s5p64x0/include/mach/pwm-clock.h - arch/arm/mach-s5pc100/include/mach/pwm-clock.h - arch/arm/mach-s5pv210/include/mach/pwm-clock.h - arch/arm/mach-exynos4/include/mach/pwm-clock.h And created - arch/arm/plat-samsung/include/plat/pwm-clock.h Cc: Ben Dooks <ben-linux@fluff.org> [kgene.kim@samsung.com: changed title] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: SAMSUNG: Cleanup mach/clkdev.hKukjin Kim
According to commit a3831cf ("ARM: Consolidate the clkdev header files"), current mach/clkdev.h is no needed in Samsung stuff. Cc: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: SAMSUNG: remove sdhci default configuration setup platform helperThomas Abraham
The sdhci platform helper function that sets up the default controller configuration is removed for all Samsung platforms since such default controller configuration can be handled by the driver. Cc: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: EXYNOS4: Add FIMC device on SMDKV310 boardSachin Kamat
This patch adds definitions to enable support for s5p-fimc driver on SMDKV310 board. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: EXYNOS4: Add header file protection macrosSachin Kamat
This patch adds header file protection macros to prevent duplication. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: EXYNOS4: Add usb ehci device to the SMDKV310Jingoo Han
This patch is to support usb ehci device to the SMDKV310 board. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: S3C2443: Add hsspi-clock from pclk and rename S3C2443 hsspi sclkHeiko Stuebner
This clock is common to S3C2443/2416/2450. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: S3C2416: Add HSSPI clock sourced from EPLLHeiko Stuebner
This clock is special to the S3C2416/2450 SoCs. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: S3C2443: Define constant for HSSPI pclkHeiko Stuebner
It's the same clock for 2443/2416/2450. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: S3C2443: Move i2s clock definitions to common codeHeiko Stuebner
S3C2416/S3C2450 use the same clocks for their i2s blocks and can therefore reuse the existing ones. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: S5P6450: Add LCD-LTE480 and enable Framebuffer supportAjay Kumar
This patch: -- Adds platform device support for LCD-LTE480. -- Adds platform data for FB with win_mode and default_bpp. -- Enables FB device support and platform-lcd support. -- Adds SPCON settings for LCD. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: S5P6440: Add LCD-LTE480 and enable Framebuffer supportAjay Kumar
This patch: -- Adds platform device support for LCD-LTE480. -- Adds platform data for FB with win_mode and default_bpp. -- Enables FB device support and platform-lcd support. -- Adds SPCON settings for LCD. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: S5P64X0: Add GPIO setup for LCDAjay Kumar
This patch adds GPIO lines settings(HSYNC, VSYNC, VCLK and VD) for LCD. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: S5P64X0: Set s3c_device_fb nameAjay Kumar
Set s3c_device_fb name as "s5p64x0-fb" for S5P6440 and S5P6450. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: S5P64X0: Add register base and IRQ for FramebufferAjay Kumar
This patch adds: -- Framebuffer related register mappings and bit fields. -- IRQ number being used. Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2011-10-04ARM: EXYNOS4: Add TVOUT support for SMDKV310Hatim Ali
Add support for TVOUT on SMDKV310 board. Signed-off-by: Hatim Ali <hatim.rv@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>