1 files changed, 21 insertions, 1 deletions

diff --git a/arch/arm/mach-davinci/dm365.c b/arch/arm/mach-davinci/dm365.c
index 6b6f4c643709..71f0f9d5c56a 100644
--- a/arch/arm/mach-davinci/dm365.c
+++ b/arch/arm/mach-davinci/dm365.c
@@ -699,7 +699,7 @@ static struct emac_platform_data dm365_emac_pdata = {
 static struct resource dm365_emac_resources[] = {
         {
                 .start  = DM365_EMAC_BASE,
-                .end    = DM365_EMAC_BASE + 0x47ff,
+                .end    = DM365_EMAC_BASE + SZ_16K - 1,
                 .flags  = IORESOURCE_MEM,
         },
         {
@@ -734,6 +734,21 @@ static struct platform_device dm365_emac_device = {
         .resource       = dm365_emac_resources,
 };
 
+static struct resource dm365_mdio_resources[] = {
+        {
+                .start  = DM365_EMAC_MDIO_BASE,
+                .end    = DM365_EMAC_MDIO_BASE + SZ_4K - 1,
+                .flags  = IORESOURCE_MEM,
+        },
+};
+
+static struct platform_device dm365_mdio_device = {
+        .name           = "davinci_mdio",
+        .id             = 0,
+        .num_resources  = ARRAY_SIZE(dm365_mdio_resources),
+        .resource       = dm365_mdio_resources,
+};
+
 static u8 dm365_default_priorities[DAVINCI_N_AINTC_IRQ] = {
         [IRQ_VDINT0]                    = 2,
         [IRQ_VDINT1]                    = 6,
@@ -1220,7 +1235,12 @@ static int __init dm365_init_devices(void)
 
         davinci_cfg_reg(DM365_INT_EDMA_CC);
         platform_device_register(&dm365_edma_device);
+
+        platform_device_register(&dm365_mdio_device);
         platform_device_register(&dm365_emac_device);
+        clk_add_alias(NULL, dev_name(&dm365_mdio_device.dev),
+                      NULL, &dm365_emac_device.dev);
+
         /* Add isif clock alias */
         clk_add_alias("master", dm365_isif_dev.name, "vpss_master", NULL);
         platform_device_register(&dm365_vpss_device);