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authorNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>2012-03-16 11:31:26 +0900
committerPaul Mundt <lethal@linux-sh.org>2012-03-28 14:21:36 +0900
commitffe0e190f67f23ecf57aae68888860e69ac0d52e (patch)
treec4911d5d53476a6b9a87477521be1e203f1d9596 /arch/sh/include
parent9cdb81c7fa5b429389b84978088a34f935238386 (diff)
sh: dma: Collect up CHCR of SH7763, SH7764, SH7780 and SH7785
CHCR of SH7763, SH7764, SH7780 and SH7785 is constitution same as SH7757. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Reviewed-by: Simon Horman <horms@verge.net.au> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/include')
-rw-r--r--arch/sh/include/cpu-sh4/cpu/dma-register.h22
1 files changed, 5 insertions, 17 deletions
diff --git a/arch/sh/include/cpu-sh4/cpu/dma-register.h b/arch/sh/include/cpu-sh4/cpu/dma-register.h
index 1af4a9587fe3..02788b6a03b7 100644
--- a/arch/sh/include/cpu-sh4/cpu/dma-register.h
+++ b/arch/sh/include/cpu-sh4/cpu/dma-register.h
@@ -30,27 +30,15 @@
#define CHCR_TS_LOW_SHIFT 3
#define CHCR_TS_HIGH_MASK 0x00300000
#define CHCR_TS_HIGH_SHIFT (20 - 2) /* 2 bits for shifted low TS */
-#elif defined(CONFIG_CPU_SUBTYPE_SH7763) || \
- defined(CONFIG_CPU_SUBTYPE_SH7764)
-#define CHCR_TS_LOW_MASK 0x00000018
-#define CHCR_TS_LOW_SHIFT 3
-#define CHCR_TS_HIGH_MASK 0
-#define CHCR_TS_HIGH_SHIFT 0
-#elif defined(CONFIG_CPU_SUBTYPE_SH7757)
+#elif defined(CONFIG_CPU_SUBTYPE_SH7757) || \
+ defined(CONFIG_CPU_SUBTYPE_SH7763) || \
+ defined(CONFIG_CPU_SUBTYPE_SH7764) || \
+ defined(CONFIG_CPU_SUBTYPE_SH7780) || \
+ defined(CONFIG_CPU_SUBTYPE_SH7785)
#define CHCR_TS_LOW_MASK 0x00000018
#define CHCR_TS_LOW_SHIFT 3
#define CHCR_TS_HIGH_MASK 0x00100000
#define CHCR_TS_HIGH_SHIFT (20 - 2) /* 2 bits for shifted low TS */
-#elif defined(CONFIG_CPU_SUBTYPE_SH7780)
-#define CHCR_TS_LOW_MASK 0x00000018
-#define CHCR_TS_LOW_SHIFT 3
-#define CHCR_TS_HIGH_MASK 0
-#define CHCR_TS_HIGH_SHIFT 0
-#else /* SH7785 */
-#define CHCR_TS_LOW_MASK 0x00000018
-#define CHCR_TS_LOW_SHIFT 3
-#define CHCR_TS_HIGH_MASK 0
-#define CHCR_TS_HIGH_SHIFT 0
#endif
/* Transmit sizes and respective CHCR register values */