1 files changed, 21 insertions, 9 deletions

diff --git a/arch/mips/alchemy/common/platform.c b/arch/mips/alchemy/common/platform.c
index f72c48d4804c..15d9b2f14262 100644
--- a/arch/mips/alchemy/common/platform.c
+++ b/arch/mips/alchemy/common/platform.c
@@ -373,8 +373,8 @@ static struct platform_device pbdb_smbus_device = {
 #endif
 
 /* Macro to help defining the Ethernet MAC resources */
-#define MAC_RES_COUNT   3       /* MAC regs base, MAC enable reg, MAC INT */
-#define MAC_RES(_base, _enable, _irq)                   \
+#define MAC_RES_COUNT   4       /* MAC regs, MAC en, MAC INT, MACDMA regs */
+#define MAC_RES(_base, _enable, _irq, _macdma)          \
         {                                               \
                 .start  = _base,                        \
                 .end    = _base + 0xffff,               \
@@ -389,28 +389,37 @@ static struct platform_device pbdb_smbus_device = {
                 .start  = _irq,                         \
                 .end    = _irq,                         \
                 .flags  = IORESOURCE_IRQ                \
+        },                                              \
+        {                                               \
+                .start  = _macdma,                      \
+                .end    = _macdma + 0x1ff,              \
+                .flags  = IORESOURCE_MEM,               \
         }
 
 static struct resource au1xxx_eth0_resources[][MAC_RES_COUNT] __initdata = {
         [ALCHEMY_CPU_AU1000] = {
                 MAC_RES(AU1000_MAC0_PHYS_ADDR,
                         AU1000_MACEN_PHYS_ADDR,
-                        AU1000_MAC0_DMA_INT)
+                        AU1000_MAC0_DMA_INT,
+                        AU1000_MACDMA0_PHYS_ADDR)
         },
         [ALCHEMY_CPU_AU1500] = {
                 MAC_RES(AU1500_MAC0_PHYS_ADDR,
                         AU1500_MACEN_PHYS_ADDR,
-                        AU1500_MAC0_DMA_INT)
+                        AU1500_MAC0_DMA_INT,
+                        AU1000_MACDMA0_PHYS_ADDR)
         },
         [ALCHEMY_CPU_AU1100] = {
                 MAC_RES(AU1000_MAC0_PHYS_ADDR,
                         AU1000_MACEN_PHYS_ADDR,
-                        AU1100_MAC0_DMA_INT)
+                        AU1100_MAC0_DMA_INT,
+                        AU1000_MACDMA0_PHYS_ADDR)
         },
         [ALCHEMY_CPU_AU1550] = {
                 MAC_RES(AU1000_MAC0_PHYS_ADDR,
                         AU1000_MACEN_PHYS_ADDR,
-                        AU1550_MAC0_DMA_INT)
+                        AU1550_MAC0_DMA_INT,
+                        AU1000_MACDMA0_PHYS_ADDR)
         },
 };
 
@@ -429,17 +438,20 @@ static struct resource au1xxx_eth1_resources[][MAC_RES_COUNT] __initdata = {
         [ALCHEMY_CPU_AU1000] = {
                 MAC_RES(AU1000_MAC1_PHYS_ADDR,
                         AU1000_MACEN_PHYS_ADDR + 4,
-                        AU1000_MAC1_DMA_INT)
+                        AU1000_MAC1_DMA_INT,
+                        AU1000_MACDMA1_PHYS_ADDR)
         },
         [ALCHEMY_CPU_AU1500] = {
                 MAC_RES(AU1500_MAC1_PHYS_ADDR,
                         AU1500_MACEN_PHYS_ADDR + 4,
-                        AU1500_MAC1_DMA_INT)
+                        AU1500_MAC1_DMA_INT,
+                        AU1000_MACDMA1_PHYS_ADDR)
         },
         [ALCHEMY_CPU_AU1550] = {
                 MAC_RES(AU1000_MAC1_PHYS_ADDR,
                         AU1000_MACEN_PHYS_ADDR + 4,
-                        AU1550_MAC1_DMA_INT)
+                        AU1550_MAC1_DMA_INT,
+                        AU1000_MACDMA1_PHYS_ADDR)
         },
 };