[ARM] pxa/zylonite: fix the issue of unused SDATA_IN_1 pin get AC97 not working

[~andy/linux] / arch / arm / mach-pxa / zylonite_pxa300.c

diff --git a/arch/arm/mach-pxa/zylonite_pxa300.c b/arch/arm/mach-pxa/zylonite_pxa300.c
index c1f73205d07823578b26d2eb20dda31d20284d24..e99555b76a08a5350723e4563ac7cd9c79e2cdf3 100644 (file)
--- a/arch/arm/mach-pxa/zylonite_pxa300.c
+++ b/arch/arm/mach-pxa/zylonite_pxa300.c
@@ -72,6 +72,7 @@ static mfp_cfg_t common_mfp_cfg[] __initdata = {
        GPIO25_AC97_SDATA_IN_0,
        GPIO27_AC97_SDATA_OUT,
        GPIO28_AC97_SYNC,
+       GPIO17_GPIO,    /* SDATA_IN_1 but unused - configure to GPIO */
 
        /* SSP3 */
        GPIO91_SSP3_SCLK,