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ARM: mach-shmobile: add DMA defines for MMCIF on sh7372

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Add DMA slave IDs and slave definitions for MMCIF on sh7372.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Guennadi Liakhovetski 2010-11-24 10:05:15 +00:00 committed by Paul Mundt
parent aa0787a90c
commit 6d11dc14e6
2 changed files with 12 additions and 0 deletions
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2
arch/arm/mach-shmobile/include/mach/sh7372.h
View File

@ -455,6 +455,8 @@ enum {
SHDMA_SLAVE_SDHI1_TX,
SHDMA_SLAVE_SDHI2_RX,
SHDMA_SLAVE_SDHI2_TX,
SHDMA_SLAVE_MMCIF_RX,
SHDMA_SLAVE_MMCIF_TX,
};
extern struct clk sh7372_extal1_clk;

10
arch/arm/mach-shmobile/setup-sh7372.c
View File

@ -416,6 +416,16 @@ static const struct sh_dmae_slave_config sh7372_dmae_slaves[] = {
.addr = 0xe6870030,
.chcr = DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_16BIT),
.mid_rid = 0xce,
}, {
.slave_id = SHDMA_SLAVE_MMCIF_TX,
.addr = 0xe6bd0034,
.chcr = DM_FIX | SM_INC | 0x800 | TS_INDEX2VAL(XMIT_SZ_32BIT),
.mid_rid = 0xd1,
}, {
.slave_id = SHDMA_SLAVE_MMCIF_RX,
.addr = 0xe6bd0034,
.chcr = DM_INC | SM_FIX | 0x800 | TS_INDEX2VAL(XMIT_SZ_32BIT),
.mid_rid = 0xd2,
},
};