omap: Overo: Add support for second ethernet port

Some Overo add-on boards include a second ethernet port.  This patch
adds support for that second port.

Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

1 files changed, 13 insertions, 1 deletions

diff --git a/arch/arm/mach-omap2/board-overo.c b/arch/arm/mach-omap2/board-overo.c
index 8848c7c5ce48..79ac41400c21 100644
--- a/arch/arm/mach-omap2/board-overo.c
+++ b/arch/arm/mach-omap2/board-overo.c
@@ -63,6 +63,8 @@
 
 #define OVERO_SMSC911X_CS      5
 #define OVERO_SMSC911X_GPIO    176
+#define OVERO_SMSC911X2_CS     4
+#define OVERO_SMSC911X2_GPIO   65
 
 #if defined(CONFIG_TOUCHSCREEN_ADS7846) || \
         defined(CONFIG_TOUCHSCREEN_ADS7846_MODULE)
@@ -137,6 +139,16 @@ static struct resource overo_smsc911x_resources[] = {
         },
 };
 
+static struct resource overo_smsc911x2_resources[] = {
+        {
+                .name   = "smsc911x2-memory",
+                .flags  = IORESOURCE_MEM,
+        },
+        {
+                .flags  = IORESOURCE_IRQ | IORESOURCE_IRQ_LOWLEVEL,
+        },
+};
+
 static struct smsc911x_platform_config overo_smsc911x_config = {
         .irq_polarity   = SMSC911X_IRQ_POLARITY_ACTIVE_LOW,
         .irq_type       = SMSC911X_IRQ_TYPE_OPEN_DRAIN,
@@ -146,7 +158,7 @@ static struct smsc911x_platform_config overo_smsc911x_config = {
 
 static struct platform_device overo_smsc911x_device = {
         .name           = "smsc911x",
-        .id             = -1,
+        .id             = 0,
         .num_resources  = ARRAY_SIZE(overo_smsc911x_resources),
         .resource       = overo_smsc911x_resources,
         .dev            = {