omap3: HSMMC2 8-bit mux configuration

Add support for omap hsmmc2 8-bit mux configuration.

Signed-off-by: Madhusudhan Chikkature <madhu.cr@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index 8d23e1f7f84b..8b6cd8c82dd2 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -609,6 +609,12 @@ static inline void omap2_mmc_mux(struct omap_mmc_platform_data *mmc_controller,
                                 omap_cfg_reg(AG4_3430_MMC2_DAT2);
                                 omap_cfg_reg(AF4_3430_MMC2_DAT3);
                         }
+                        if (mmc_controller->slots[0].wires == 8) {
+                                omap_cfg_reg(AE4_3430_MMC2_DAT4);
+                                omap_cfg_reg(AH3_3430_MMC2_DAT5);
+                                omap_cfg_reg(AF3_3430_MMC2_DAT6);
+                                omap_cfg_reg(AE3_3430_MMC2_DAT7);
+                        }
                 }
 
                 /*