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authorPaul Mundt <lethal@linux-sh.org>2006-09-27 15:59:17 +0900
committerPaul Mundt <lethal@linux-sh.org>2006-09-27 15:59:17 +0900
commit5283ecb5ccbdb90d49fce6488d3944bba63a591c (patch)
treea58e20bd532fa5f933d099bb7b5dd0637b581d33 /include/asm-sh/cpu-sh4/dma.h
parentd7c30c682a278abe1a52db83f69efec1a9d8f8c2 (diff)
sh: Add support for R7780RP and R7780MP boards.
This adds support for the Renesas SH7780 development boards, R7780RP and R7780MP. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'include/asm-sh/cpu-sh4/dma.h')
-rw-r--r--include/asm-sh/cpu-sh4/dma.h11
1 files changed, 8 insertions, 3 deletions
diff --git a/include/asm-sh/cpu-sh4/dma.h b/include/asm-sh/cpu-sh4/dma.h
index 0dfe61f1480..3e4b3e6d80c 100644
--- a/include/asm-sh/cpu-sh4/dma.h
+++ b/include/asm-sh/cpu-sh4/dma.h
@@ -1,11 +1,17 @@
#ifndef __ASM_CPU_SH4_DMA_H
#define __ASM_CPU_SH4_DMA_H
+#define DMAOR_INIT ( 0x8000 | DMAOR_DME )
+
#ifdef CONFIG_CPU_SH4A
#define SH_DMAC_BASE 0xfc808020
+
+#define CHCR_TS_MASK 0x18
+#define CHCR_TS_SHIFT 3
+
+#include <asm/cpu/dma-sh7780.h>
#else
#define SH_DMAC_BASE 0xffa00000
-#endif
/* Definitions for the SuperH DMAC */
#define TM_BURST 0x0000080
@@ -19,8 +25,6 @@
#define DMAOR_COD 0x00000008
-#define DMAOR_INIT ( 0x8000 | DMAOR_DME )
-
/*
* The SuperH DMAC supports a number of transmit sizes, we list them here,
* with their respective values as they appear in the CHCR registers.
@@ -45,5 +49,6 @@ static unsigned int ts_shift[] __attribute__ ((used)) = {
[XMIT_SZ_32BIT] = 2,
[XMIT_SZ_256BIT] = 5,
};
+#endif
#endif /* __ASM_CPU_SH4_DMA_H */