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| author | Sylwester Nawrocki <s.nawrocki@samsung.com> | 2011-03-12 08:58:01 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2011-03-12 08:58:01 +0900 |
| commit | 604eefeb2308cda72325fd8754aecb55075ae866 (patch) | |
| tree | 0377fa607c223a072739327ff8f7df841344ee8b /arch/arm/plat-s5p | |
| parent | 9e65bbf21371ea6705acd88229c8a7439f46e25e (diff) | |
| download | kernel_samsung_smdk4412-604eefeb2308cda72325fd8754aecb55075ae866.zip kernel_samsung_smdk4412-604eefeb2308cda72325fd8754aecb55075ae866.tar.gz kernel_samsung_smdk4412-604eefeb2308cda72325fd8754aecb55075ae866.tar.bz2 | |
ARM: S5P: Add platform definitions for FIMC3
Add support for fourth FIMC platform device definition and define
resources for FIMC modules on EXYNOS4 machines.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/plat-s5p')
| -rw-r--r-- | arch/arm/plat-s5p/Kconfig | 5 | ||||
| -rw-r--r-- | arch/arm/plat-s5p/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/plat-s5p/dev-fimc3.c | 43 |
3 files changed, 49 insertions, 0 deletions
diff --git a/arch/arm/plat-s5p/Kconfig b/arch/arm/plat-s5p/Kconfig index 0e41447..8492297 100644 --- a/arch/arm/plat-s5p/Kconfig +++ b/arch/arm/plat-s5p/Kconfig @@ -65,6 +65,11 @@ config S5P_DEV_FIMC2 help Compile in platform device definitions for FIMC controller 2 +config S5P_DEV_FIMC3 + bool + help + Compile in platform device definitions for FIMC controller 3 + config S5P_DEV_ONENAND bool help diff --git a/arch/arm/plat-s5p/Makefile b/arch/arm/plat-s5p/Makefile index a788266..42afff7 100644 --- a/arch/arm/plat-s5p/Makefile +++ b/arch/arm/plat-s5p/Makefile @@ -29,6 +29,7 @@ obj-$(CONFIG_S5P_HRT) += s5p-time.o obj-$(CONFIG_S5P_DEV_FIMC0) += dev-fimc0.o obj-$(CONFIG_S5P_DEV_FIMC1) += dev-fimc1.o obj-$(CONFIG_S5P_DEV_FIMC2) += dev-fimc2.o +obj-$(CONFIG_S5P_DEV_FIMC3) += dev-fimc3.o obj-$(CONFIG_S5P_DEV_ONENAND) += dev-onenand.o obj-$(CONFIG_S5P_DEV_CSIS0) += dev-csis0.o obj-$(CONFIG_S5P_DEV_CSIS1) += dev-csis1.o diff --git a/arch/arm/plat-s5p/dev-fimc3.c b/arch/arm/plat-s5p/dev-fimc3.c new file mode 100644 index 0000000..ef31bec --- /dev/null +++ b/arch/arm/plat-s5p/dev-fimc3.c @@ -0,0 +1,43 @@ +/* linux/arch/arm/plat-s5p/dev-fimc3.c + * + * Copyright (c) 2010 Samsung Electronics + * + * Base S5P FIMC3 resource and device definitions + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include <linux/kernel.h> +#include <linux/dma-mapping.h> +#include <linux/platform_device.h> +#include <linux/interrupt.h> +#include <linux/ioport.h> +#include <mach/map.h> + +static struct resource s5p_fimc3_resource[] = { + [0] = { + .start = S5P_PA_FIMC3, + .end = S5P_PA_FIMC3 + SZ_4K - 1, + .flags = IORESOURCE_MEM, + }, + [1] = { + .start = IRQ_FIMC3, + .end = IRQ_FIMC3, + .flags = IORESOURCE_IRQ, + }, +}; + +static u64 s5p_fimc3_dma_mask = DMA_BIT_MASK(32); + +struct platform_device s5p_device_fimc3 = { + .name = "s5p-fimc", + .id = 3, + .num_resources = ARRAY_SIZE(s5p_fimc3_resource), + .resource = s5p_fimc3_resource, + .dev = { + .dma_mask = &s5p_fimc3_dma_mask, + .coherent_dma_mask = DMA_BIT_MASK(32), + }, +}; |