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* ARM: EXYNOS: add support uart for EXYNOS4 and EXYNOS5Kukjin Kim2012-03-1411-18/+135
| | | | | | | | Actually, the base address of uart is different between EXYNOS4 and EXYNOS5 and this patch enables to support uart for EXYNOS4 and EXYNOS5 SoCs at runtime. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: EXYNOS: add initial setup-i2c0 for EXYNOS5Kukjin Kim2012-03-142-4/+7
| | | | | | | | | In all of Samsung platform, the setup-i2c0.c file for I2C channel 0 is always compiled. So when supporting new SoC,it should be updated for it. Since EXYNOS5 GPIO will be supported after this, there is no setup gpio in there now. It will be implemented with that, of course. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: EXYNOS: add clock part for EXYNOS5250 SoCKukjin Kim2012-03-144-0/+1351
| | | | | | | This patch adds clock-exynos5.c for EXYNOS5250 now and that can be used for other EXYNOS5 SoCs later. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: EXYNOS: use exynos_init_uarts() instead of exynos4_init_uarts()Kukjin Kim2012-03-141-5/+5
| | | | | | | Since exynos4_init_uarts() can be used for EXYNOS5 SoCs, this patch changes the name of function to exynos_init_uarts(). Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: EXYNOS: to declare static for mach-exynos/common.cKukjin Kim2012-03-142-21/+20
| | | | | | | | | | | According to commit cc511b8d84d8 ("ARM: 7257/1: EXYNOS: introduce arch/arm/mach-exynos/common.[ch]"), we don't need to declare extern for exynos4_map_io(), exynos4_init_clocks(), exynos4_init_uarts(), and exynos_init(). And the exynos4210_register_clocks() and exynos4212_register_clocks depend on each SoC not ARCH_EXYNOS4. So this patch fixed above. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: EXYNOS: Add clkdev lookup entry for lcd clockTushar Behera2012-03-141-5/+9
| | | | | | | | | | | | | The framebuffer driver needs the clock named 'lcd' as its bus clock but the equivalent clock on Exynos4 is named as 'fimd'. Hence, create a clkdev lookup entry with the name 'lcd' that references the 'fimd' clock. Signed-off-by: Tushar Behera <tushar.behera@linaro.org> Acked-by: Jingoo Han <jg1.han@samsung.com> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> [kgene.kim@samsung.com: rebased on top of latest samsung tree] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: EXYNOS: add support DMA for EXYNOS4X12 SoCBoojin Kim2012-03-103-8/+98
| | | | | Signed-off-by: Boojin Kim <boojin.kim@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: EXYNOS: Add apb_pclk clkdev entry for mdma1Tushar Behera2012-03-101-0/+1
| | | | | | | | | | | | | | | | Amba core assumes the pclk to be named as apb_pclk. During device probe, it tries to get that clock and enable that. When PM_RUNTIME is enabled, dma clock is not explicitly enabled in pl330_probe, which causes device probe to fail. Adding a clkdev entry for apb_pclk for mdma1 fixes the problem. This patch fixes following runtime error. dma-pl330 dma-pl330.2: PERIPH_ID 0x0, PCELL_ID 0x0 ! dma-pl330: probe of dma-pl330.2 failed with error -22 Signed-off-by: Tushar Behera <tushar.behera@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: EXYNOS: Enable MDMA driverBoojin Kim2012-03-105-1/+42
| | | | | | | | This patch adds MDMA platform data and enables MDMA for DMA memcpy operation for EXYNOS SoCs. Signed-off-by: Boojin Kim <boojin.kim@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: EXYNOS: Add clock register addresses for EXYNOS4X12 bus devfreq driverMyungJoo Ham2012-03-101-0/+43
| | | | | | | | | | EXYNOS4212/4412 memory bus devfreq driver requires some register addresses that were not defined with EXYNOS4210 support. This patch adds the required register addresses and shift/mask data. 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>
* ARM: EXYNOS: add clock registers for exynos4x12-cpufreqJaecheol Lee2012-03-101-0/+9
| | | | | Signed-off-by: Jaecheol Lee <jc.lee@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* PM / devfreq: update the name of EXYNOS clock registers that were omittedMyungJoo Ham2012-03-101-3/+3
| | | | | | | | In the commit, "PM / devfreq: update the name of EXYNOS clock register" ommitted one register. Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* PM / devfreq: update the name of EXYNOS clock registerKukjin Kim2012-03-101-112/+112
| | | | | | | | | According to replacing the name of EXYNOS clock registers, this patch updates exynos4_bus.c file where it is used. Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: EXYNOS: change the prefix S5P_ to EXYNOS4_ for clockKukjin Kim2012-03-107-762/+766
| | | | | | | | This patch changes prefix of the clk register from S5P_ to EXYNOS4_ for new EXYNOS SoCs such as EXYNOS5 and adds prefix exynos4_ on clk declarations. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: EXYNOS: use static declaration on regarding clockKukjin Kim2012-03-102-21/+10
| | | | | | | | This patch uses static declaration struct which is not used in other file and re-arrange with group in header file. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* ARM: EXYNOS: replace clock.c for other new EXYNOS SoCsKukjin Kim2012-03-105-91/+90
| | | | | | | | This patch changes the name of clock.c to clock-exynos4.c for other EXYNOS series such as EXYNOS5. And since the header file of clock is used only in arch/arm/mach-exynos, moves it in the local directory. Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
* Merge branch 'next/cleanup-use-static' into next/cleanup-exynos-clockKukjin Kim2012-03-10160-2396/+961
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| * Merge branch 'topic/cleanup-use-static' into next/cleanup-use-staticKukjin Kim2012-03-0728-108/+83
| |\ | | | | | | | | | | | | | | | | | | | | | Conflicts: arch/arm/mach-exynos/dma.c arch/arm/mach-s5p64x0/dma.c arch/arm/mach-s5pc100/dma.c arch/arm/mach-s5pv210/dma.c
| | * ARM: SAMSUNG: use static declaration when it is not used in other filesKukjin Kim2012-01-214-15/+4
| | | | | | | | | | | | Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | * ARM: S5PV210: use static declaration when it is not used in other filesKukjin Kim2012-01-213-8/+8
| | | | | | | | | | | | Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | * ARM: S5PC100: use static declaration when it is not used in other filesKukjin Kim2012-01-212-20/+20
| | | | | | | | | | | | Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | * ARM: S5P64X0: use static declaration when it is not used in other filesKukjin Kim2012-01-213-17/+11
| | | | | | | | | | | | Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | * ARM: S3C64XX: use static declaration when it is not used in other filesKukjin Kim2012-01-213-4/+2
| | | | | | | | | | | | Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | * ARM: S3C24XX: use static declaration when it is not used in other filesKukjin Kim2012-01-216-25/+19
| | | | | | | | | | | | Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| | * ARM: EXYNOS: use static declaration when it is not used in other filesKukjin Kim2012-01-217-12/+12
| | | | | | | | | | | | Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
| * | Merge tag 'v3.3-rc2' into depends/rmk/for-armsocOlof Johansson2012-02-07586-8322/+5493
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There were conflicts between fixes going in after 3.3-rc1 and Russell's stable arm-soc base branch. Resolving it in the dependency branch so that each topic branch shares the same resolution. Conflicts: arch/arm/mach-at91/at91cap9.c arch/arm/mach-at91/at91sam9g45.c
| * \ \ Merge branch 'amba' into for-armsocRussell King2012-01-2639-816/+489
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| | * | | ARM: amba: samsung: use common amba device initializersRussell King2012-01-264-113/+23
| | | | | | | | | | | | | | | | | | | | | | | | | Acked-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: spear: use common amba device initializersRussell King2012-01-262-35/+6
| | | | | | | | | | | | | | | | | | | | | | | | | Acked-by: Viresh Kumar <viresh.kumar@st.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: nomadik: use common amba device initializersRussell King2012-01-262-20/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Acked-by: Alessandro Rubini <rubini@unipv.it> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: u300: use common amba device initializersRussell King2012-01-261-69/+16
| | | | | | | | | | | | | | | | | | | | | | | | | Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: lpc32xx: use common amba device initializersRussell King2012-01-261-28/+4
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: netx: use common amba device initializersRussell King2012-01-261-12/+1
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: bcmring: use common amba device initializersRussell King2012-01-261-21/+2
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: ep93xx: use common amba device initializersRussell King2012-01-261-40/+6
| | | | | | | | | | | | | | | | | | | | | | | | | Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: omap2: use common amba device initializersRussell King2012-01-261-24/+2
| | | | | | | | | | | | | | | | | | | | | | | | | Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: integrator: use common amba device initializersRussell King2012-01-262-97/+22
| | | | | | | | | | | | | | | | | | | | | | | | | Tested-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: realview: get rid of private platform amba_device initializerRussell King2012-01-266-110/+100
| | | | | | | | | | | | | | | | | | | | | | | | | Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: versatile: get rid of private platform amba_device initializerRussell King2012-01-253-38/+28
| | | | | | | | | | | | | | | | | | | | | | | | | Tested-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: vexpress: get rid of private platform amba_device initializerRussell King2012-01-253-31/+14
| | | | | | | | | | | | | | | | | | | | | | | | | Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: provide common initializers for static amba devicesRussell King2012-01-251-0/+33
| | | | | | | | | | | | | | | | | | | | | | | | | Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: make use of -1 IRQs warnRussell King2012-01-251-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make the core warn about the use of -1 (NO_IRQ) Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: u300: get rid of NO_IRQ initializersRussell King2012-01-251-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: spear: get rid of NO_IRQ initializersRussell King2012-01-253-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | | Acked-by: Viresh Kumar <viresh.kumar@st.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: netx: get rid of NO_IRQ initializersRussell King2012-01-251-1/+1
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: nomadik: get rid of NO_IRQ initializersRussell King2012-01-251-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Acked-by: Alessandro Rubini <rubini@unipv.it> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: mxs: get rid of NO_IRQ initializersRussell King2012-01-251-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | Acked-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: lpc32xx: get rid of NO_IRQ initializersRussell King2012-01-251-2/+2
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: integrator/realview/versatile/vexpress: get rid of NO_IRQ ↵Russell King2012-01-2510-129/+129
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | initializers Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| | * | | ARM: amba: samsung: get rid of NO_IRQ initializersRussell King2012-01-254-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | Acked-by: Kukjin Kim <kgene.kim@samsung.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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