ARM: OMAP: Apollon MMC support

Apollon board MMC supports on OMAP2

TODO:
        We have to check MMC on H4

Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

1 files changed, 17 insertions, 3 deletions

diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c
index 1812f237d12f..dbc3f44e07a6 100644
--- a/arch/arm/plat-omap/devices.c
+++ b/arch/arm/plat-omap/devices.c
@@ -148,7 +148,7 @@ static inline void omap_init_kp(void) {}
 
 #ifdef CONFIG_ARCH_OMAP24XX
 #define OMAP_MMC1_BASE          0x4809c000
-#define OMAP_MMC1_INT           83
+#define OMAP_MMC1_INT           INT_24XX_MMC_IRQ
 #else
 #define OMAP_MMC1_BASE          0xfffb7800
 #define OMAP_MMC1_INT           INT_MMC
@@ -225,7 +225,14 @@ static void __init omap_init_mmc(void)
         /* block 1 is always available and has just one pinout option */
         mmc = &mmc_conf->mmc[0];
         if (mmc->enabled) {
-                if (!cpu_is_omap24xx()) {
+                if (cpu_is_omap24xx()) {
+                        omap_cfg_reg(H18_24XX_MMC_CMD);
+                        omap_cfg_reg(H15_24XX_MMC_CLKI);
+                        omap_cfg_reg(G19_24XX_MMC_CLKO);
+                        omap_cfg_reg(F20_24XX_MMC_DAT0);
+                        omap_cfg_reg(F19_24XX_MMC_DAT_DIR0);
+                        omap_cfg_reg(G18_24XX_MMC_CMD_DIR);
+                } else {
                         omap_cfg_reg(MMC_CMD);
                         omap_cfg_reg(MMC_CLK);
                         omap_cfg_reg(MMC_DAT0);
@@ -236,7 +243,14 @@ static void __init omap_init_mmc(void)
                         }
                 }
                 if (mmc->wire4) {
-                        if (!cpu_is_omap24xx()) {
+                        if (cpu_is_omap24xx()) {
+                                omap_cfg_reg(H14_24XX_MMC_DAT1);
+                                omap_cfg_reg(E19_24XX_MMC_DAT2);
+                                omap_cfg_reg(D19_24XX_MMC_DAT3);
+                                omap_cfg_reg(E20_24XX_MMC_DAT_DIR1);
+                                omap_cfg_reg(F18_24XX_MMC_DAT_DIR2);
+                                omap_cfg_reg(E18_24XX_MMC_DAT_DIR3);
+                        } else {
                                 omap_cfg_reg(MMC_DAT1);
                                 /* NOTE:  DAT2 can be on W10 (here) or M15 */
                                 if (!mmc->nomux)