[ARM] 5616/1: Add mac resource define for w90p910 mac driver

Add mac resource define for w90p910 mac driver.

Signed-off-by: Wan ZongShun <mcuos.com@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 33 insertions, 0 deletions

diff --git a/arch/arm/mach-w90x900/mach-w90p910evb.c b/arch/arm/mach-w90x900/mach-w90p910evb.c
index 3b9fa312d9f5..2e56d84c6323 100644
--- a/arch/arm/mach-w90x900/mach-w90p910evb.c
+++ b/arch/arm/mach-w90x900/mach-w90p910evb.c
@@ -250,6 +250,38 @@ static struct platform_device w90p910_device_fmi = {
         .resource       = w90p910_fmi_resource,
 };
 
+/* MAC device */
+
+static struct resource w90x900_emc_resource[] = {
+        [0] = {
+                .start = W90X900_PA_EMC,
+                .end   = W90X900_PA_EMC + W90X900_SZ_EMC - 1,
+                .flags = IORESOURCE_MEM,
+        },
+        [1] = {
+                .start = IRQ_EMCTX,
+                .end   = IRQ_EMCTX,
+                .flags = IORESOURCE_IRQ,
+        },
+        [2] = {
+                .start = IRQ_EMCRX,
+                .end   = IRQ_EMCRX,
+                .flags = IORESOURCE_IRQ,
+        }
+};
+
+static u64 w90x900_device_emc_dmamask = 0xffffffffUL;
+static struct platform_device w90p910_device_emc = {
+        .name           = "w90p910-emc",
+        .id             = -1,
+        .num_resources  = ARRAY_SIZE(w90x900_emc_resource),
+        .resource       = w90x900_emc_resource,
+        .dev              = {
+                .dma_mask = &w90x900_device_emc_dmamask,
+                .coherent_dma_mask = 0xffffffffUL
+        }
+};
+
 static struct map_desc w90p910_iodesc[] __initdata = {
 };
 
@@ -265,6 +297,7 @@ static struct platform_device *w90p910evb_dev[] __initdata = {
         &w90x900_device_kpi,
         &w90x900_device_usbgadget,
         &w90p910_device_fmi,
+        &w90p910_device_emc,
 };
 
 static void __init w90p910evb_map_io(void)