From: Hatim Ali <hatim.rv@samsung.com> To: linux-samsung-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: kgene.kim@samsung.com, m.szyprowski@samsung.com, t.stanislaws@samsung.com, banajit.g@samsung.com Subject: [PATCH 2/2] ARM: EXYNOS4: Update consistent DMA size to 8MB Date: Fri, 26 Aug 2011 12:09:07 +0530 [thread overview] Message-ID: <1314340747-13816-3-git-send-email-hatim.rv@samsung.com> (raw) In-Reply-To: <1314340747-13816-1-git-send-email-hatim.rv@samsung.com> Change the consistent DMA allocation to 8MB to support the TVOUT driver. NOTE: Once CMA support is merged into mainline, we will use it for memory allocation. Signed-off-by: Hatim Ali <hatim.rv@samsung.com> --- arch/arm/mach-exynos4/include/mach/memory.h | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-exynos4/include/mach/memory.h b/arch/arm/mach-exynos4/include/mach/memory.h index 374ef2c..33da4bb 100644 --- a/arch/arm/mach-exynos4/include/mach/memory.h +++ b/arch/arm/mach-exynos4/include/mach/memory.h @@ -14,6 +14,7 @@ #define __ASM_ARCH_MEMORY_H __FILE__ #define PLAT_PHYS_OFFSET UL(0x40000000) +#define CONSISTENT_DMA_SIZE SZ_8M /* Maximum of 256MiB in one bank */ #define MAX_PHYSMEM_BITS 32 -- 1.7.2.3
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From: hatim.rv@samsung.com (Hatim Ali) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 2/2] ARM: EXYNOS4: Update consistent DMA size to 8MB Date: Fri, 26 Aug 2011 12:09:07 +0530 [thread overview] Message-ID: <1314340747-13816-3-git-send-email-hatim.rv@samsung.com> (raw) In-Reply-To: <1314340747-13816-1-git-send-email-hatim.rv@samsung.com> Change the consistent DMA allocation to 8MB to support the TVOUT driver. NOTE: Once CMA support is merged into mainline, we will use it for memory allocation. Signed-off-by: Hatim Ali <hatim.rv@samsung.com> --- arch/arm/mach-exynos4/include/mach/memory.h | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/arch/arm/mach-exynos4/include/mach/memory.h b/arch/arm/mach-exynos4/include/mach/memory.h index 374ef2c..33da4bb 100644 --- a/arch/arm/mach-exynos4/include/mach/memory.h +++ b/arch/arm/mach-exynos4/include/mach/memory.h @@ -14,6 +14,7 @@ #define __ASM_ARCH_MEMORY_H __FILE__ #define PLAT_PHYS_OFFSET UL(0x40000000) +#define CONSISTENT_DMA_SIZE SZ_8M /* Maximum of 256MiB in one bank */ #define MAX_PHYSMEM_BITS 32 -- 1.7.2.3
next prev parent reply other threads:[~2011-08-26 6:39 UTC|newest] Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top 2011-08-26 6:39 [PATCH 0/2] Add TVOUT support for SMDKV310 Hatim Ali 2011-08-26 6:39 ` Hatim Ali 2011-08-26 6:39 ` [PATCH 1/2] ARM: EXYNOS4: " Hatim Ali 2011-08-26 6:39 ` Hatim Ali 2011-09-19 8:27 ` Tomasz Stanislawski 2011-09-19 8:27 ` Tomasz Stanislawski 2011-08-26 6:39 ` Hatim Ali [this message] 2011-08-26 6:39 ` [PATCH 2/2] ARM: EXYNOS4: Update consistent DMA size to 8MB Hatim Ali
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