1 files changed, 20 insertions, 7 deletions

diff --git a/arch/arm/mach-omap1/board-h2.c b/arch/arm/mach-omap1/board-h2.c
index f4983ee95ab4..d46a70063b0c 100644
--- a/arch/arm/mach-omap1/board-h2.c
+++ b/arch/arm/mach-omap1/board-h2.c
@@ -33,6 +33,7 @@
 #include <asm/mach/map.h>
 
 #include <asm/arch/gpio.h>
+#include <asm/arch/mux.h>
 #include <asm/arch/tc.h>
 #include <asm/arch/usb.h>
 #include <asm/arch/common.h>
@@ -80,8 +81,7 @@ static struct flash_platform_data h2_flash_data = {
 };
 
 static struct resource h2_flash_resource = {
-        .start          = OMAP_CS2B_PHYS,
-        .end            = OMAP_CS2B_PHYS + OMAP_CS2B_SIZE - 1,
+        /* This is on CS3, wherever it's mapped */
         .flags          = IORESOURCE_MEM,
 };
 
@@ -126,10 +126,9 @@ static void __init h2_init_smc91x(void)
                 printk("Error requesting gpio 0 for smc91x irq\n");
                 return;
         }
-        omap_set_gpio_edge_ctrl(0, OMAP_GPIO_FALLING_EDGE);
 }
 
-void h2_init_irq(void)
+static void __init h2_init_irq(void)
 {
         omap_init_irq();
         omap_gpio_init();
@@ -152,9 +151,13 @@ static struct omap_usb_config h2_usb_config __initdata = {
 };
 
 static struct omap_mmc_config h2_mmc_config __initdata = {
-        .mmc_blocks             = 1,
-        .mmc1_power_pin         = -1,   /* tps65010 gpio3 */
-        .mmc1_switch_pin        = OMAP_MPUIO(1),
+        .mmc [0] = {
+                .enabled        = 1,
+                .wire4          = 1,
+                .wp_pin         = OMAP_MPUIO(3),
+                .power_pin      = -1,   /* tps65010 gpio3 */
+                .switch_pin     = OMAP_MPUIO(1),
+        },
 };
 
 static struct omap_board_config_kernel h2_config[] = {
@@ -164,6 +167,16 @@ static struct omap_board_config_kernel h2_config[] = {
 
 static void __init h2_init(void)
 {
+        /* NOTE: revC boards support NAND-boot, which can put NOR on CS2B
+         * and NAND (either 16bit or 8bit) on CS3.
+         */
+        h2_flash_resource.end = h2_flash_resource.start = omap_cs3_phys();
+        h2_flash_resource.end += SZ_32M - 1;
+
+        /* MMC:  card detect and WP */
+        // omap_cfg_reg(U19_ARMIO1);            /* CD */
+        omap_cfg_reg(BALLOUT_V8_ARMIO3);        /* WP */
+
         platform_add_devices(h2_devices, ARRAY_SIZE(h2_devices));
         omap_board_config = h2_config;
         omap_board_config_size = ARRAY_SIZE(h2_config);