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| author | Kukjin Kim <kgene.kim@samsung.com> | 2011-10-04 18:57:38 +0900 |
|---|---|---|
| committer | Kukjin Kim <kgene.kim@samsung.com> | 2011-10-04 18:57:38 +0900 |
| commit | 59ca37f74a6e9d3e9367359f2fcbb286df7d9748 (patch) | |
| tree | cbc0254ef952f10e99e384b56ccc7b81389e335e /arch/arm/mach-s3c2410/include/mach/dma.h | |
| parent | 7d84b3e93757fe871d57b43c422b81cc8b94057a (diff) | |
| parent | c9312209aa9fdef05b03d63bbead63bb720fd133 (diff) | |
| download | lwn-59ca37f74a6e9d3e9367359f2fcbb286df7d9748.tar.gz lwn-59ca37f74a6e9d3e9367359f2fcbb286df7d9748.zip | |
Merge branch 'next/topic-dma-samsung' into next-samsung-devel
Diffstat (limited to 'arch/arm/mach-s3c2410/include/mach/dma.h')
| -rw-r--r-- | arch/arm/mach-s3c2410/include/mach/dma.h | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/arch/arm/mach-s3c2410/include/mach/dma.h b/arch/arm/mach-s3c2410/include/mach/dma.h index b2b2a5bb275e..ae8e482b6427 100644 --- a/arch/arm/mach-s3c2410/include/mach/dma.h +++ b/arch/arm/mach-s3c2410/include/mach/dma.h @@ -13,7 +13,6 @@ #ifndef __ASM_ARCH_DMA_H #define __ASM_ARCH_DMA_H __FILE__ -#include <plat/dma.h> #include <linux/sysdev.h> #define MAX_DMA_TRANSFER_SIZE 0x100000 /* Data Unit is half word */ @@ -51,6 +50,18 @@ enum dma_ch { DMACH_MAX, /* the end entry */ }; +static inline bool samsung_dma_has_circular(void) +{ + return false; +} + +static inline bool samsung_dma_is_dmadev(void) +{ + return false; +} + +#include <plat/dma.h> + #define DMACH_LOW_LEVEL (1<<28) /* use this to specifiy hardware ch no */ /* we have 4 dma channels */ @@ -163,7 +174,7 @@ struct s3c2410_dma_chan { struct s3c2410_dma_client *client; /* channel configuration */ - enum s3c2410_dmasrc source; + enum dma_data_direction source; enum dma_ch req_ch; unsigned long dev_addr; unsigned long load_timeout; @@ -196,9 +207,4 @@ struct s3c2410_dma_chan { typedef unsigned long dma_device_t; -static inline bool s3c_dma_has_circular(void) -{ - return false; -} - #endif /* __ASM_ARCH_DMA_H */ |