arm: mvebu: Add SDIO/SDHCI support for Armada A38x

[karo-tx-uboot.git] / arch / arm / mach-mvebu / cpu.c

diff --git a/arch/arm/mach-mvebu/cpu.c b/arch/arm/mach-mvebu/cpu.c
index 0121db8bb5d838069981158028b2ce506ab6377f..531d0fb44cdb8c2061abe4ef03a1f91f867c27fe 100644 (file)
--- a/arch/arm/mach-mvebu/cpu.c
+++ b/arch/arm/mach-mvebu/cpu.c
@@ -10,6 +10,7 @@
 #include <asm/pl310.h>
 #include <asm/arch/cpu.h>
 #include <asm/arch/soc.h>
+#include <sdhci.h>
 
 #define DDR_BASE_CS_OFF(n)     (0x0000 + ((n) << 3))
 #define DDR_SIZE_CS_OFF(n)     (0x0004 + ((n) << 3))
@@ -245,6 +246,16 @@ int cpu_eth_init(bd_t *bis)
 }
 #endif
 
+#ifdef CONFIG_MV_SDHCI
+int board_mmc_init(bd_t *bis)
+{
+       mv_sdh_init(MVEBU_SDIO_BASE, 0, 0,
+                   SDHCI_QUIRK_32BIT_DMA_ADDR | SDHCI_QUIRK_WAIT_SEND_CMD);
+
+       return 0;
+}
+#endif
+
 #ifndef CONFIG_SYS_DCACHE_OFF
 void enable_caches(void)
 {