4 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm/mach-mvebu/cpu.c b/arch/arm/mach-mvebu/cpu.c
index 0121db8..531d0fb 100644
--- 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)
 {
diff --git a/arch/arm/mach-mvebu/include/mach/cpu.h b/arch/arm/mach-mvebu/include/mach/cpu.h
index 3b48460..4bdb633 100644
--- a/arch/arm/mach-mvebu/include/mach/cpu.h
+++ b/arch/arm/mach-mvebu/include/mach/cpu.h
@@ -114,6 +114,8 @@ void mvebu_sdram_size_adjust(enum memory_bank bank);
 int mvebu_mbus_probe(struct mbus_win windows[], int count);
 int mvebu_soc_family(void);
 
+int mv_sdh_init(unsigned long regbase, u32 max_clk, u32 min_clk, u32 quirks);
+
 /*
  * Highspeed SERDES PHY config init, ported from bin_hdr
  * to mainline U-Boot
diff --git a/arch/arm/mach-mvebu/include/mach/gpio.h b/arch/arm/mach-mvebu/include/mach/gpio.h
new file mode 100644
index 0000000..09e3c50
--- /dev/null
+++ b/arch/arm/mach-mvebu/include/mach/gpio.h
@@ -0,0 +1,10 @@
+/*
+ * SPDX-License-Identifier:      GPL-2.0+
+ */
+
+#ifndef __MACH_MVEBU_GPIO_H
+#define __MACH_MVEBU_GPIO_H
+
+/* Empty file - sdhci requires this. */
+
+#endif
diff --git a/arch/arm/mach-mvebu/include/mach/soc.h b/arch/arm/mach-mvebu/include/mach/soc.h
index 0a9307c..1aeec27 100644
--- a/arch/arm/mach-mvebu/include/mach/soc.h
+++ b/arch/arm/mach-mvebu/include/mach/soc.h
@@ -51,6 +51,7 @@
 #define MVEBU_REG_PCIE_BASE	(MVEBU_REGISTER(0x40000))
 #define MVEBU_EGIGA0_BASE	(MVEBU_REGISTER(0x70000))
 #define MVEBU_EGIGA1_BASE	(MVEBU_REGISTER(0x74000))
+#define MVEBU_SDIO_BASE		(MVEBU_REGISTER(0xd8000))
 
 #define SDRAM_MAX_CS		4
 #define SDRAM_ADDR_MASK		0xFF000000