diff options
Diffstat (limited to 'patches.tizen/0038-ARM-EXYNOS-select-ARM_DMA_USE_IOMMU-for-MACH_EXYNOS4.patch')
| -rw-r--r-- | patches.tizen/0038-ARM-EXYNOS-select-ARM_DMA_USE_IOMMU-for-MACH_EXYNOS4.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/patches.tizen/0038-ARM-EXYNOS-select-ARM_DMA_USE_IOMMU-for-MACH_EXYNOS4.patch b/patches.tizen/0038-ARM-EXYNOS-select-ARM_DMA_USE_IOMMU-for-MACH_EXYNOS4.patch new file mode 100644 index 00000000000..efc6cafdbe2 --- /dev/null +++ b/patches.tizen/0038-ARM-EXYNOS-select-ARM_DMA_USE_IOMMU-for-MACH_EXYNOS4.patch @@ -0,0 +1,31 @@ +From 98aa4c80a62ac52748d81a6457e5ae0fa1e256b1 Mon Sep 17 00:00:00 2001 +From: Inki Dae <inki.dae@samsung.com> +Date: Thu, 3 Jan 2013 19:01:41 +0900 +Subject: [PATCH 0038/1302] ARM: EXYNOS: select ARM_DMA_USE_IOMMU for + MACH_EXYNOS4_DT + +if EXYNOS_IOMMU is enabled then ARM_DMA_USE_IOMMU +will be enabled also. + +Signed-off-by: Inki Dae <inki.dae@samsung.com> +Signed-off-by: Tomasz Figa <t.figa@samsung.com> +Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> +--- + arch/arm/mach-exynos/Kconfig | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/arch/arm/mach-exynos/Kconfig b/arch/arm/mach-exynos/Kconfig +index ff18fc2..0020f87 100644 +--- a/arch/arm/mach-exynos/Kconfig ++++ b/arch/arm/mach-exynos/Kconfig +@@ -417,6 +417,7 @@ config MACH_EXYNOS4_DT + select PINCTRL_EXYNOS + select S5P_DEV_MFC + select USE_OF ++ select ARM_DMA_USE_IOMMU if EXYNOS_IOMMU + help + Machine support for Samsung Exynos4 machine with device tree enabled. + Select this if a fdt blob is available for the Exynos4 SoC based board. +-- +1.8.3.2 + |