[ARM] Dove: platform device registration for the sdio interfaces

Signed-off-by: Saeed Bishara <saeed@marvell.com>
Signed-off-by: Nicolas Pitre <nico@fluxnic.net>

3 files changed, 65 insertions, 0 deletions

diff --git a/arch/arm/mach-dove/common.c b/arch/arm/mach-dove/common.c
index 5da2cf402c81..f7a12586a1f5 100644
--- a/arch/arm/mach-dove/common.c
+++ b/arch/arm/mach-dove/common.c
@@ -752,6 +752,67 @@ void __init dove_xor1_init(void)
         platform_device_register(&dove_xor11_channel);
 }
 
+/*****************************************************************************
+ * SDIO
+ ****************************************************************************/
+static u64 sdio_dmamask = DMA_BIT_MASK(32);
+
+static struct resource dove_sdio0_resources[] = {
+        {
+                .start  = DOVE_SDIO0_PHYS_BASE,
+                .end    = DOVE_SDIO0_PHYS_BASE + 0xff,
+                .flags  = IORESOURCE_MEM,
+        }, {
+                .start  = IRQ_DOVE_SDIO0,
+                .end    = IRQ_DOVE_SDIO0,
+                .flags  = IORESOURCE_IRQ,
+        },
+};
+
+static struct platform_device dove_sdio0 = {
+        .name           = "sdhci-mv",
+        .id             = 0,
+        .dev            = {
+                .dma_mask               = &sdio_dmamask,
+                .coherent_dma_mask      = DMA_BIT_MASK(32),
+        },
+        .resource       = dove_sdio0_resources,
+        .num_resources  = ARRAY_SIZE(dove_sdio0_resources),
+};
+
+void __init dove_sdio0_init(void)
+{
+        platform_device_register(&dove_sdio0);
+}
+
+static struct resource dove_sdio1_resources[] = {
+        {
+                .start  = DOVE_SDIO1_PHYS_BASE,
+                .end    = DOVE_SDIO1_PHYS_BASE + 0xff,
+                .flags  = IORESOURCE_MEM,
+        }, {
+                .start  = IRQ_DOVE_SDIO1,
+                .end    = IRQ_DOVE_SDIO1,
+                .flags  = IORESOURCE_IRQ,
+        },
+};
+
+static struct platform_device dove_sdio1 = {
+        .name           = "sdhci-mv",
+        .id             = 1,
+        .dev            = {
+                .dma_mask               = &sdio_dmamask,
+                .coherent_dma_mask      = DMA_BIT_MASK(32),
+        },
+        .resource       = dove_sdio1_resources,
+        .num_resources  = ARRAY_SIZE(dove_sdio1_resources),
+};
+
+void __init dove_sdio1_init(void)
+{
+        platform_device_register(&dove_sdio1);
+}
+
 void __init dove_init(void)
 {
         int tclk;
diff --git a/arch/arm/mach-dove/common.h b/arch/arm/mach-dove/common.h
index b29e8937de4f..a51517c3fe76 100644
--- a/arch/arm/mach-dove/common.h
+++ b/arch/arm/mach-dove/common.h
@@ -36,5 +36,7 @@ void dove_uart3_init(void);
 void dove_spi0_init(void);
 void dove_spi1_init(void);
 void dove_i2c_init(void);
+void dove_sdio0_init(void);
+void dove_sdio1_init(void);
 
 #endif
diff --git a/arch/arm/mach-dove/dove-db-setup.c b/arch/arm/mach-dove/dove-db-setup.c
index f2971b745224..bef70460fbc6 100644
--- a/arch/arm/mach-dove/dove-db-setup.c
+++ b/arch/arm/mach-dove/dove-db-setup.c
@@ -82,6 +82,8 @@ static void __init dove_db_init(void)
         dove_ehci0_init();
         dove_ehci1_init();
         dove_sata_init(&dove_db_sata_data);
+        dove_sdio0_init();
+        dove_sdio1_init();
         dove_spi0_init();
         dove_spi1_init();
         dove_uart0_init();