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2010-10-18ARM: S5P64X0: Move SMDK6440 board file and Add SMDK6450 board fileKukjin Kim1-146/+0
This patch moves smdk6440 board file from mach-s5p6440 into the new mach-s5p64x0 directory and adds smdk6450 board file. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-10-18ARM: S5P64X0: Move GPIO support files for merge S5P64X0Kukjin Kim3-478/+0
This patch moves S5P6440 GPIO support files from mach-s5p6440 into the new mach-s5p64x0 for merge S5P6440 and S5P6450 SocS. NOTE: Not supported S5P6450 GPIO yet. Will be supported soon. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-10-18ARM: S5P64X0: Add S5P6450 I2C supportKukjin Kim2-60/+0
This patch adds S5P6450 I2C support in the ARCH_S5P64X0. And moves S5P6440 I2C support files into the mach-s5p64x0 together. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-10-18ARM: S5P64X0: Move DMA support for S5P64X0Kukjin Kim2-131/+0
This patch moves DMA support files in the mach-s5p64x0 for S5P6440 and S5P6450 SoCs. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Cc: Jassi Brar <jassi.brar@samsung.com>
2010-10-18ARM: S5P64X0: Update Audio supportKukjin Kim3-320/+0
This patch updates Audio and SPI for S5P6440 and S5P6450 SoCs. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Cc: Jassi Brar <jassi.brar@samsung.com>
2010-10-18ARM: S5P64X0: Update Timer supportKukjin Kim2-94/+0
This patch updates timer support for S5P6440 and S5P6450 SoCs. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-10-18ARM: S5P64X0: Update IRQ supportKukjin Kim2-137/+0
This patch updates IRQ support for S5P6440 and S5P6450 SoCs. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-10-18ARM: S5P64X0: Update Clock for S5P6440 and S5P6450Kukjin Kim2-976/+0
This patch updates regarding clock files for supporting S5P6440 and S5P6450 with one kernel image. The mach-s5p64x0/clock.c is for common of them and there are specific clock files for each SoCs. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-10-18ARM: S5P64X0: Add S5P64X0(S5P6440 and S5P6450) initialization supportKukjin Kim12-475/+0
This patch adds ARCH_S5P64X0 which can support S5P6440 and S5P6450 with one kernel image. So moved some files of mach-s5p6440 into the new ARCH directory mach-s5p64x0. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-10-18ARM: S5P64X0: Update Kconfig and MakefileKukjin Kim3-60/+0
This patch updates the Kconfig and Makefile for the S5P6440 and S5P6450 machines. It also updates arch/arm/ Kconfig and Makefile to include for support ARCH_S5P64X0 with one kernel image. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-10-18ARM: S5P: Moves initial map for merging S5P64X0Kukjin Kim2-10/+34
This patch moves some initial maps from plat-s5p to machine, so that can merge mach-s5p6440 and mach-s5p6450. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-10-08ARM: S5P: Bug fix on errors of build with CONFIG_PREEMPT_NONESeungChull Suh1-0/+1
This patch adds header <linux/sched.h> into the below files for build with CONFIG_PREEMPT_NONE. arch/arm/mach-s5p6440/cpu.c arch/arm/mach-s5p6442/cpu.c arch/arm/mach-s5pc100/cpu.c arch/arm/mach-s5pv210/cpu.c Following is error message of in case of s5pv210_defconfig with CONFIG_PREEMPT_NONE. arch/arm/mach-s5pv210/cpu.c:91: error: implicit declaration of function 'need_resched' Signed-off-by: SeungChull Suh <sc.suh@samsung.com> [kgene.kim@samsung.com: removed mach-s5p64x0/cpu.c] [kgene.kim@samsung.com: added fix mach-s5p6440/cpu.c] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-08-27ARM: SAMSUNG: Fix on build warning regarding VMALLOC_END typeKukjin Kim1-1/+1
Fix this warning: arch/arm/mm/init.c: In function 'mem_init': arch/arm/mm/init.c:644: warning: format '%08lx' expects type 'long unsigned int', but argument 12 has type 'unsigned int' And removes the useless parens and white space. Reported-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Cc: Ben Dooks <ben-linux@fluff.org>
2010-08-06Merge branch 'next-samsung' into for-nextKukjin Kim5-9/+10
Conflicts: arch/arm/mach-s5p6440/Kconfig arch/arm/mach-s5p6442/Kconfig arch/arm/mach-s5pc100/Kconfig arch/arm/mach-s5pv210/Kconfig arch/arm/mach-s5pv210/cpu.c arch/arm/plat-samsung/include/plat/sdhci.h
2010-08-06Merge branch 'next-s5p' into for-nextKukjin Kim3-21/+18
Conflicts: arch/arm/mach-s5pv210/mach-aquila.c arch/arm/mach-s5pv210/mach-goni.c
2010-08-06ARM: SAMSUNG: Fix on inclusion mach/gpio.h for Samsung SoCsKukjin Kim3-3/+5
This patch fixes on inclusion <mach/gpio.h> to <linux/gpio.h> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Cc: Ben Dooks <ben-linux@fluff.org>
2010-08-06ARM: SAMSUNG: Make WDT driver dependency SoC specific instead of machine ↵Banajit Goswami1-1/+0
specific This patch moves the dependency of watchdog timer driver from MACH_XXX(board) to ARCH_XXX(SoC). This will enable all machines using Samsung S3C64XX and S5P SoCs to use the WDT driver by default. Signed-off-by: Banajit Goswami <banajit.g@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Conflicts: arch/arm/Kconfig arch/arm/mach-s3c64xx/Kconfig arch/arm/mach-s5p6442/Kconfig arch/arm/mach-s5pc100/Kconfig
2010-08-06ARM: S5P6440: Add support for I2C channel 0 and 1 on SMDK6440Naveen Krishna Ch6-1/+66
This patch adds helper functions for I2C channel 0 and 1, GPIO configurations for I2C on S5P6440 and support I2C-0/1 devices on SMDK6440. Signed-off-by: Naveen Krishna Ch <ch.naveen@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Conflicts: arch/arm/mach-s5p6440/Kconfig arch/arm/mach-s5p6440/include/mach/map.h arch/arm/mach-s5p6440/mach-smdk6440.c
2010-08-05ARM: SAMSUNG: Implement set_name function for ADC devicesNaveen Krishna Ch1-1/+2
This patch implements s3c_adc_setname() for Samsung SoCs. Also updates its usage in S3C64XX, S5P6440, and S5PV210. Signed-off-by: Naveen Krishna Ch <ch.naveen@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-08-05ARM: S5P6440: Add RTC support for S5P6440Atul Dahiya3-1/+4
This patch adds support RTC driver for Samsung S5P6440. Signed-off-by: Atul Dahiya <atul.dahiya@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-08-05ARM: S5P: Add Support common arch_reset() for S5PJongpill Lee1-5/+2
This patch adds support common arch_reset() for S5P6440, S5P6442, S5PC100 and S5PV210/S5PC110. Now perform reset using Watchdog reset, SWRESET support with s5p_reset_hook() will be added later. Signed-off-by: Jongpill Lee <boyko.lee@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-08-05ARM: S5P: Changes the definition name of default UART registersKukjin Kim1-15/+15
This patch changes the definition name of default UCON, ULCON, and UFCON UART registers from ARCH(SoC) to Machine(Board). Because it depends on machine. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-08-05ARM: S5P: Add PMU deviceJoonyoung Shim1-1/+1
This patch adds an initcall for the s5p platforms so that they register their PMU IRQs with the PMU framework in the Kernel. Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-05-26ARM: S5P: Fix the platform external interrupt issues.Pannaga Bhushan1-1/+8
This patch does the following: 1. Corrects the common platform code for external interrupts for using the VIC mask/unmask bits also. 2. Moves the common defines related to external interrupt for plat-s5p to common files. 3. Based on the new common defines, corresponding changes are made in the affected platforms (S5P6440, S5P6442 and S5PC100). Signed-off-by: Pannaga Bhushan <p.bhushan@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-20ARM: S5P6440: Add locking to GPIO callsBen Dooks1-0/+15
Add the new locking calls to ensure that these are always exclusively accessing the GPIO registers. Fixes a possible race between two threads modifying the same GPIO bank, Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-20ARM: Merge for-2635-4/watchdogBen Dooks3-0/+5
Merge branch 'for-2635-4/watchdog' into for-2635-4/partial2 Conflicts: arch/arm/mach-s3c64xx/mach-smdk6410.c arch/arm/mach-s5p6440/Kconfig arch/arm/mach-s5p6440/include/mach/map.h arch/arm/mach-s5p6440/mach-smdk6440.c arch/arm/mach-s5pv210/Kconfig arch/arm/mach-s5pv210/include/mach/map.h arch/arm/mach-s5pv210/mach-smdkv210.c
2010-05-20ARM: S5P6440: Add Watchdog support for S5P6440Banajit Goswami3-0/+4
This patch adds support for Watchdog timer for Samsung S5P6440. Signed-off-by: Banajit Goswami <banajit.g@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-20ARM: Merge for-2635-4/spi-devsBen Dooks4-0/+197
Merge branch 'for-2635-4/spi-devs' into for-2635-4/partial2 Conflicts: arch/arm/mach-s5pc100/include/mach/map.h arch/arm/mach-s5pv210/Makefile
2010-05-20ARM: S5P6440: Define SPI platform devicesJassi Brar4-0/+197
Define SPI platform devices for the SoC. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-20ARM: S5P6440: Add Touchscreen support for S5P6440Naveen Krishna Ch4-0/+18
This patch adds touchscreen support for S5P6440. Signed-off-by: Naveen Krishna Ch <ch.naveen@samsung.com Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> [ben-linux@fluff.org: minor header fix] Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-19ARM: SAMSUNG: Copy common I2C0 device helpers to machine directoriesMarek Szyprowski2-0/+26
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-19ARM: Merge for-2635/s5p-audioBen Dooks4-0/+137
Merge branch 'for-2635/s5p-audio' into for-linus/samsung2
2010-05-19ARM: Merge for-2635/s5p-dmaBen Dooks5-1/+135
Merge branch 'for-2635/s5p-dma' into for-linus/samsung2 Conflicts: arch/arm/mach-s5pv210/Makefile
2010-05-19ARM: Merge for-2635/s5p6440-clockBen Dooks1-101/+249
Merge branch 'for-2635/s5p6440-clock' into for-linus/samsung2
2010-05-19ARM: Merge for-2635/gpio2Ben Dooks1-0/+5
Merge branch 'for-2635/gpio2' into for-linus/samsung2
2010-05-19ARM: Merge for-2635/s5p-generalBen Dooks1-1/+1
Merge branch 'for-2635/s5p-general' into for-linus/samsung2
2010-05-18ARM: SMDK6440: Add audio devices on boardJassi Brar1-0/+1
Add audio platform devices on the smdk by default. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18ARM: S5P6440: Add audio platform devicesJassi Brar3-0/+136
Define platform devices for all audio devices found on S5P6440 Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-18S5P6440: DMA: Add platform devices for PL330 DMACsJassi Brar5-1/+135
Samsung's Soc S5P6440 has one PL330 DMAC. Define and add the PL330 DMAC as platform device on the S5P6440 platform. Signed-off-by: Jassi Brar <jassi.brar@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-13ARM: S5P6440: Add clocks of type 'struct clksrc_clk'.Thomas Abraham1-1/+59
This patch adds the following. 1. Add new definitions of clock of type 'struct clksrc_clk'. 2. Add gate control function for GATE_SCLK1 which is required for new clock additions. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-13ARM: S5P6440: Rename clkset_mmc_spi to clkset_group1Thomas Abraham1-9/+9
The clock source options avaialable in the clkset_mmc_spi are applicable to clocks such as sclk_post, sclk_dispcon and sclk_fimgvg. So this set is renamed as clkset_group1 to indicate that it can be used as clock sources for other clocks and not just for sclk_spi and sclk_mmc clocks. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-13ARM: S5P6440: Add clocks of type 'struct clk'.Thomas Abraham1-2/+80
Add definitions of clocks of type 'struct clk'. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-13ARM: S5P6440: Remove usage of clk_p_low and add clk_pclk_low clockThomas Abraham1-31/+24
The pclk_low clock is of type 'struct clk' whereas on S5P6440, the pclk_low clock is more suitable to be of type 'struct clksrc_clk' (since pclk_low clock is a divided clock of hclk_low clock). This patch modifies the following. 1. Removes the definition and usage of clk_p_clk clock. 2. Adds the clk_pclk_low clock of type 'struct clksrc_clk' clock. 3. Adds clk_pclk_low to the list of system clocks. 4. The clock rate of pclk_low is derived from the clk_pclk_low clock. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-13ARM: S5P6440: Remove usage of clk_h_low and add clk_hclk_low clockThomas Abraham1-26/+28
The clk_h_low clock is of type 'struct clk' whereas on S5P6440, the hclk_low clock is more suitable to be of type 'struct clksrc_clk' (since hclk_low clock is derived from a choice of clock sources and then divided by a divisor). This patch modifies the following. 1. Removes the definition and usage of clk_h_clk clock. 2. Adds the clk_hclk_low clock of type 'struct clksrc_clk' clock. 3. Adds clk_hclk_low to the list of system clocks. 4. The clock rate of hclk_low is derived from the clk_hclk_low clock. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-13ARM: S5P6440: Remove usage of clk_p and add clk_pclk clockThomas Abraham1-1/+11
The clk_p clock is of type 'struct clk' whereas on S5P6440, the pclk is more suitable to be of type 'struct clksrc_clk' (since pclk clock is divided version of hclk). This patch modifies the following. 1. Adds the 'clk_pclk' clock which is of type 'struct clksrc_clk'. 2. Adds clk_pclk into the list of sysclks. 3. The clock rate 'pclk' is modified to be derived from clk_pclk. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-13ARM: S5P6440: Remove usage of clk_h and add clk_hclk clockThomas Abraham1-2/+12
The clk_h clock is of type 'struct clk' whereas on S5P6440, the hclk is more suitable to be of type 'struct clksrc_clk' (since hclk clock is divided version of armclk) This patch modifies the following. 1. Adds the 'clk_hclk' clock which is of type 'struct clksrc_clk'. 2. Removes all references to the clk_h clock. 3. Addes clk_hclk into the list of sysclks. 4. The clock rate 'hclk' is modified to be derived from clk_hclk. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-13ARM: S5P6440: Remove usage of clk_arm and add clk_armclk clockThomas Abraham1-7/+16
The clk_arm clock is of type 'struct clk' whereas on S5P6440, the arm clock is more suitable to be of type 'struct clksrc_clk' (since arm clock is divided version of apll clock). This patch modifies the following. 1. Removes the usage of clk_arm clock (defined in plat-s5p) and defines the new clock 'clk_armclk' of type 'struct clksrc_clk'. 2. Rearranges the assignment of clock rate for the fout_a/m/epll clocks. This will help in calculating the clock rate of fclk from clk_armclk clock and setup the clock rate for fout_m/epll for subsequent patches which depend on it. 3. Modifies the clock rate calculation of fclk to be based on the newly added clk_armclk clock. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-13ARM: S5P6440: Change dout_mpll clock type to clksrc_clk clock type.Thomas Abraham1-19/+9
This patch modifies the following. 1. Modifies the dout_mpll clock type as clksrc_clk clock type. This modification allows the use of common clock code in managing the dout_mpll clock (which otherwise would need custom defined functions such as s5p6440_clk_doutmpll_get_rate). 2. s5p6440_clk_doutmpll_get_rate function is removed as it is no longer needed. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-13ARM: S5P6440: Register apll/mpll/epll mout clocks.Thomas Abraham1-6/+4
This patch modifies the following. 1. Registers the mout_apll clksrc_clk clock. 2. The mout_mpll and mout_epll were registered as 'struct clk' types and then their parents were setup using the s3c_set_clksrc function. This patch reduces the two steps into one by registering the mout_mpll and mout_epll clocks using the s3c_register_clksrc function. 3. As per point 2 above, the init_parents array is no longer required. So the mout clocks are now put together in a new array named 'sysclks'. The sysclks array will list the system level clocks and more clocks will be added to it in the subsequent patches. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
2010-05-12ARM: SAMSUNG: Remove static of S5P SoCs sysclassKukjin Kim1-1/+1
This patch removes static of s5p6440_sysclass, s5p6442_sysclass, and s5pv210_sysclass for defintion as extern. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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