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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>
authored by
Nobuhiro Iwamatsu
and committed by
Paul Mundt
ffe0e190
9cdb81c7
+5
-17
+5
-17
arch/sh/include/cpu-sh4/cpu/dma-register.h
+5
-17
arch/sh/include/cpu-sh4/cpu/dma-register.h
···
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#define CHCR_TS_LOW_SHIFT 3
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#define CHCR_TS_HIGH_MASK 0x00300000
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#define CHCR_TS_HIGH_SHIFT (20 - 2) /* 2 bits for shifted low TS */
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#elif defined(CONFIG_CPU_SUBTYPE_SH7763) || \
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defined(CONFIG_CPU_SUBTYPE_SH7764)
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#define CHCR_TS_LOW_MASK 0x00000018
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#define CHCR_TS_LOW_SHIFT 3
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#define CHCR_TS_HIGH_MASK 0
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#define CHCR_TS_HIGH_SHIFT 0
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#elif defined(CONFIG_CPU_SUBTYPE_SH7757)
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+
#elif defined(CONFIG_CPU_SUBTYPE_SH7757) || \
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defined(CONFIG_CPU_SUBTYPE_SH7763) || \
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defined(CONFIG_CPU_SUBTYPE_SH7764) || \
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defined(CONFIG_CPU_SUBTYPE_SH7780) || \
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defined(CONFIG_CPU_SUBTYPE_SH7785)
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#define CHCR_TS_LOW_MASK 0x00000018
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#define CHCR_TS_LOW_SHIFT 3
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#define CHCR_TS_HIGH_MASK 0x00100000
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#define CHCR_TS_HIGH_SHIFT (20 - 2) /* 2 bits for shifted low TS */
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#elif defined(CONFIG_CPU_SUBTYPE_SH7780)
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#define CHCR_TS_LOW_MASK 0x00000018
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#define CHCR_TS_LOW_SHIFT 3
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#define CHCR_TS_HIGH_MASK 0
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#define CHCR_TS_HIGH_SHIFT 0
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#else /* SH7785 */
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#define CHCR_TS_LOW_MASK 0x00000018
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#define CHCR_TS_LOW_SHIFT 3
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#define CHCR_TS_HIGH_MASK 0
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#define CHCR_TS_HIGH_SHIFT 0
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#endif
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/* Transmit sizes and respective CHCR register values */