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ARM: SoC fixes for 3.7 

I missed one pull request from Samsung with one fix in the previous
 batch. Here it is -- a dma driver fix for an early version of silicon
 that they still support.
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Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull one more ARM SoC fix from Olof Johansson:
 "I missed one pull request from Samsung with one fix in the previous
  batch.  Here it is -- a dma driver fix for an early version of silicon
  that they still support."

* tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  ARM: EXYNOS: PL330 MDMA1 fix for revision 0 of Exynos4210 SOC
This commit is contained in:
Linus Torvalds 2012-11-23 11:54:22 -10:00
parent 26d29d06ea c667f757f3
commit 45aaff0679
2 changed files with 4 additions and 0 deletions
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3
arch/arm/mach-exynos/dma.c
View File

@ -275,6 +275,9 @@ static int __init exynos_dma_init(void)
exynos_pdma1_pdata.nr_valid_peri =
ARRAY_SIZE(exynos4210_pdma1_peri);
exynos_pdma1_pdata.peri_id = exynos4210_pdma1_peri;
if (samsung_rev() == EXYNOS4210_REV_0)
exynos_mdma1_device.res.start = EXYNOS4_PA_S_MDMA1;
} else if (soc_is_exynos4212() || soc_is_exynos4412()) {
exynos_pdma0_pdata.nr_valid_peri =
ARRAY_SIZE(exynos4212_pdma0_peri);

1
arch/arm/mach-exynos/include/mach/map.h
View File

@ -90,6 +90,7 @@
#define EXYNOS4_PA_MDMA0 0x10810000
#define EXYNOS4_PA_MDMA1 0x12850000
#define EXYNOS4_PA_S_MDMA1 0x12840000
#define EXYNOS4_PA_PDMA0 0x12680000
#define EXYNOS4_PA_PDMA1 0x12690000
#define EXYNOS5_PA_MDMA0 0x10800000