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Diffstat (limited to 'arch/arm/mach-pxa/viper.c')
-rw-r--r--arch/arm/mach-pxa/viper.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/arm/mach-pxa/viper.c b/arch/arm/mach-pxa/viper.c
index 89f258c9e12..1dd13346f97 100644
--- a/arch/arm/mach-pxa/viper.c
+++ b/arch/arm/mach-pxa/viper.c
@@ -281,7 +281,7 @@ static void viper_irq_handler(unsigned int irq, struct irq_desc *desc)
do {
/* we're in a chained irq handler,
* so ack the interrupt by hand */
- GEDR(VIPER_CPLD_GPIO) = GPIO_bit(VIPER_CPLD_GPIO);
+ desc->chip->ack(irq);
if (likely(pending)) {
irq = viper_bit_to_irq(__ffs(pending));
@@ -711,6 +711,12 @@ static mfp_cfg_t viper_pin_config[] __initdata = {
GPIO80_nCS_4,
GPIO33_nCS_5,
+ /* AC97 */
+ GPIO28_AC97_BITCLK,
+ GPIO29_AC97_SDATA_IN_0,
+ GPIO30_AC97_SDATA_OUT,
+ GPIO31_AC97_SYNC,
+
/* FP Backlight */
GPIO9_GPIO, /* VIPER_BCKLIGHT_EN_GPIO */
GPIO10_GPIO, /* VIPER_LCD_EN_GPIO */