ARM: shmobile: r8a7740: add MMCIF DMA definitions

Add DMA channel slave IDs and configuration entries for the r8a7740
MMCIF controller.

Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

2 files changed, 12 insertions, 0 deletions

diff --git a/arch/arm/mach-shmobile/include/mach/r8a7740.h b/arch/arm/mach-shmobile/include/mach/r8a7740.h
index b34d19b5ca5c..56f375005fcd 100644
--- a/arch/arm/mach-shmobile/include/mach/r8a7740.h
+++ b/arch/arm/mach-shmobile/include/mach/r8a7740.h
@@ -42,6 +42,8 @@ enum {
         SHDMA_SLAVE_FSIB_TX,
         SHDMA_SLAVE_USBHS_TX,
         SHDMA_SLAVE_USBHS_RX,
+        SHDMA_SLAVE_MMCIF_TX,
+        SHDMA_SLAVE_MMCIF_RX,
 };
 
 extern void r8a7740_meram_workaround(void);
diff --git a/arch/arm/mach-shmobile/setup-r8a7740.c b/arch/arm/mach-shmobile/setup-r8a7740.c
index ac29c2ee011f..84c5bb6d9725 100644
--- a/arch/arm/mach-shmobile/setup-r8a7740.c
+++ b/arch/arm/mach-shmobile/setup-r8a7740.c
@@ -588,6 +588,16 @@ static const struct sh_dmae_slave_config r8a7740_dmae_slaves[] = {
                 .addr           = 0xfe1f0064,
                 .chcr           = CHCR_TX(XMIT_SZ_32BIT),
                 .mid_rid        = 0xb5,
+        }, {
+                .slave_id       = SHDMA_SLAVE_MMCIF_TX,
+                .addr           = 0xe6bd0034,
+                .chcr           = CHCR_TX(XMIT_SZ_32BIT),
+                .mid_rid        = 0xd1,
+        }, {
+                .slave_id       = SHDMA_SLAVE_MMCIF_RX,
+                .addr           = 0xe6bd0034,
+                .chcr           = CHCR_RX(XMIT_SZ_32BIT),
+                .mid_rid        = 0xd2,
         },
 };