[PATCH v2 2/2] ARM: shmobile: Marzen: enable DMA for SDHI0

Sergei Shtylyov sergei.shtylyov at cogentembedded.com
Sun Aug 25 13:47:26 EDT 2013


From: Max Filippov <max.filippov at cogentembedded.com>

Pass HPB-DMA slave IDs in the SDHI0 platform data to enable DMA in the SDHI
driver.

Signed-off-by: Max Filippov <max.filippov at cogentembedded.com>
[Sergei: removed #include <mach/dma.h>]
Signed-off-by: Sergei Shtylyov <sergei.shtylyov at cogentembedded.com>

---
Changes in version 2:
- refreshed the patch.

 arch/arm/mach-shmobile/board-marzen.c |    2 ++
 1 file changed, 2 insertions(+)

Index: renesas/arch/arm/mach-shmobile/board-marzen.c
===================================================================
--- renesas.orig/arch/arm/mach-shmobile/board-marzen.c
+++ renesas/arch/arm/mach-shmobile/board-marzen.c
@@ -123,6 +123,8 @@ static struct resource sdhi0_resources[]
 };
 
 static struct sh_mobile_sdhi_info sdhi0_platform_data = {
+	.dma_slave_tx = HPBDMA_SLAVE_SDHI0_TX,
+	.dma_slave_rx = HPBDMA_SLAVE_SDHI0_RX,
 	.tmio_flags = TMIO_MMC_WRPROTECT_DISABLE | TMIO_MMC_HAS_IDLE_WAIT,
 	.tmio_caps = MMC_CAP_SD_HIGHSPEED,
 };



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