[ARM] pxa: mmc: add 2nd host controller support for pxa3xx

This patch is to add the second mmc controller support for pxa3xx.
It's valid for pxa3[0|1|2]0.

On zylonite, the second controller has no slot.

Signed-off-by: Bridge Wu <bridge.wu@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 8 insertions, 0 deletions

diff --git a/arch/arm/mach-pxa/zylonite_pxa320.c b/arch/arm/mach-pxa/zylonite_pxa320.c
index 593f7bffb3b4..1036da3315d8 100644
--- a/arch/arm/mach-pxa/zylonite_pxa320.c
+++ b/arch/arm/mach-pxa/zylonite_pxa320.c
@@ -104,6 +104,14 @@ static mfp_cfg_t mfp_cfg[] __initdata = {
         GPIO22_MMC1_CLK,
         GPIO23_MMC1_CMD,/* CMD0 for slot 0 */
         GPIO31_GPIO,    /* CMD1 default as GPIO for slot 0 */
+
+        /* MMC2 */
+        GPIO24_MMC2_DAT0,
+        GPIO25_MMC2_DAT1,
+        GPIO26_MMC2_DAT2,
+        GPIO27_MMC2_DAT3,
+        GPIO28_MMC2_CLK,
+        GPIO29_MMC2_CMD,
 };
 
 #define NUM_LCD_DETECT_PINS     7