[ARM] 5111/2: zylonite: Configure SSP

SSP3 is connected to the voice PCM of the WM9713 audio codec on the
Zylonite so configure the MFPs appropriately and select SSP support.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
index e8ee7ec9ff6dda45d0a0793c9887b37b2592769a..4ef9ad17f224e003fe23eea20099c6181e609644 100644 (file)
--- a/arch/arm/mach-pxa/Kconfig
+++ b/arch/arm/mach-pxa/Kconfig
@@ -189,6 +189,7 @@ config MACH_COLIBRI
 config MACH_ZYLONITE
        bool "PXA3xx Development Platform (aka Zylonite)"
        select PXA3xx
+       select PXA_SSP
        select HAVE_PWM
 
 config MACH_LITTLETON

diff --git a/arch/arm/mach-pxa/zylonite_pxa300.c b/arch/arm/mach-pxa/zylonite_pxa300.c
index 095f5c648236666467b983b894ae3a1d8771a562..915bedc731334cab9c29d584f44767a3ef00852f 100644 (file)
--- a/arch/arm/mach-pxa/zylonite_pxa300.c
+++ b/arch/arm/mach-pxa/zylonite_pxa300.c
@@ -73,6 +73,12 @@ static mfp_cfg_t common_mfp_cfg[] __initdata = {
        GPIO27_AC97_SDATA_OUT,
        GPIO28_AC97_SYNC,
 
+       /* SSP3 */
+       GPIO91_SSP3_SCLK,
+       GPIO92_SSP3_FRM,
+       GPIO93_SSP3_TXD,
+       GPIO94_SSP3_RXD,
+
        /* WM9713 IRQ */
        GPIO26_GPIO,
 

diff --git a/arch/arm/mach-pxa/zylonite_pxa320.c b/arch/arm/mach-pxa/zylonite_pxa320.c
index 9879d7da2df52cbf47ccfbed67bf54702fbdaa77..755e87fa8ab944841fa6984e8cb04cd48783afa2 100644 (file)
--- a/arch/arm/mach-pxa/zylonite_pxa320.c
+++ b/arch/arm/mach-pxa/zylonite_pxa320.c
@@ -69,6 +69,12 @@ static mfp_cfg_t mfp_cfg[] __initdata = {
        GPIO39_AC97_BITCLK,
        GPIO40_AC97_nACRESET,
 
+       /* SSP3 */
+       GPIO89_SSP3_SCLK,
+       GPIO90_SSP3_FRM,
+       GPIO91_SSP3_TXD,
+       GPIO92_SSP3_RXD,
+
        /* WM9713 IRQ */
        GPIO15_GPIO,