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authorIngo Molnar <mingo@elte.hu>2009-05-12 12:17:30 +0200
committerIngo Molnar <mingo@elte.hu>2009-05-12 12:17:36 +0200
commit6cda3eb62ef42aa5acd649bf99c8db544e0f4051 (patch)
tree93f74ca002f5756c8e157611174f9540b5cf41c0 /arch/arm/mach-pxa
parentb9c61b70075c87a8612624736faf4a2de5b1ed30 (diff)
parentcec6be6d1069d697beb490bbb40a290d5ff554a2 (diff)
Merge branch 'x86/apic' into irq/numa
Merge reason: both topics modify the APIC code but were able to do it in parallel so far. An upcoming patch generates a conflict so merge them to avoid the conflict. Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/arm/mach-pxa')
-rw-r--r--arch/arm/mach-pxa/Kconfig4
-rw-r--r--arch/arm/mach-pxa/corgi.c10
-rw-r--r--arch/arm/mach-pxa/littleton.c9
-rw-r--r--arch/arm/mach-pxa/spitz.c10
-rw-r--r--arch/arm/mach-pxa/zylonite_pxa300.c5
-rw-r--r--arch/arm/mach-pxa/zylonite_pxa320.c1
6 files changed, 37 insertions, 2 deletions
diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
index 3e66d9099eab..17d3fbd368a3 100644
--- a/arch/arm/mach-pxa/Kconfig
+++ b/arch/arm/mach-pxa/Kconfig
@@ -289,12 +289,12 @@ config MACH_LITTLETON
config MACH_TAVOREVB
bool "PXA930 Evaluation Board (aka TavorEVB)"
select PXA3xx
- select PXA930
+ select CPU_PXA930
config MACH_SAAR
bool "PXA930 Handheld Platform (aka SAAR)"
select PXA3xx
- select PXA930
+ select CPU_PXA930
config MACH_ARMCORE
bool "CompuLab CM-X255/CM-X270 modules"
diff --git a/arch/arm/mach-pxa/corgi.c b/arch/arm/mach-pxa/corgi.c
index cdf21dd135b4..930e364ccde9 100644
--- a/arch/arm/mach-pxa/corgi.c
+++ b/arch/arm/mach-pxa/corgi.c
@@ -427,12 +427,22 @@ static struct pxa2xx_spi_master corgi_spi_info = {
.num_chipselect = 3,
};
+static void corgi_wait_for_hsync(void)
+{
+ while (gpio_get_value(CORGI_GPIO_HSYNC))
+ cpu_relax();
+
+ while (!gpio_get_value(CORGI_GPIO_HSYNC))
+ cpu_relax();
+}
+
static struct ads7846_platform_data corgi_ads7846_info = {
.model = 7846,
.vref_delay_usecs = 100,
.x_plate_ohms = 419,
.y_plate_ohms = 486,
.gpio_pendown = CORGI_GPIO_TP_INT,
+ .wait_for_sync = corgi_wait_for_hsync,
};
static void corgi_ads7846_cs(u32 command)
diff --git a/arch/arm/mach-pxa/littleton.c b/arch/arm/mach-pxa/littleton.c
index e13f6a81c223..c872b9feb4d4 100644
--- a/arch/arm/mach-pxa/littleton.c
+++ b/arch/arm/mach-pxa/littleton.c
@@ -334,6 +334,11 @@ static struct led_info littleton_da9034_leds[] = {
},
};
+static struct da9034_touch_pdata littleton_da9034_touch = {
+ .x_inverted = 1,
+ .interval_ms = 20,
+};
+
static struct da903x_subdev_info littleton_da9034_subdevs[] = {
{
.name = "da903x-led",
@@ -350,6 +355,10 @@ static struct da903x_subdev_info littleton_da9034_subdevs[] = {
}, {
.name = "da903x-backlight",
.id = DA9034_ID_WLED,
+ }, {
+ .name = "da9034-touch",
+ .id = DA9034_ID_TOUCH,
+ .platform_data = &littleton_da9034_touch,
},
};
diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c
index 8c61ddac119e..c18e34acafcb 100644
--- a/arch/arm/mach-pxa/spitz.c
+++ b/arch/arm/mach-pxa/spitz.c
@@ -299,12 +299,22 @@ static struct pxa2xx_spi_master spitz_spi_info = {
.num_chipselect = 3,
};
+static void spitz_wait_for_hsync(void)
+{
+ while (gpio_get_value(SPITZ_GPIO_HSYNC))
+ cpu_relax();
+
+ while (!gpio_get_value(SPITZ_GPIO_HSYNC))
+ cpu_relax();
+}
+
static struct ads7846_platform_data spitz_ads7846_info = {
.model = 7846,
.vref_delay_usecs = 100,
.x_plate_ohms = 419,
.y_plate_ohms = 486,
.gpio_pendown = SPITZ_GPIO_TP_INT,
+ .wait_for_sync = spitz_wait_for_hsync,
};
static void spitz_ads7846_cs(u32 command)
diff --git a/arch/arm/mach-pxa/zylonite_pxa300.c b/arch/arm/mach-pxa/zylonite_pxa300.c
index c1f73205d078..c256c57642c0 100644
--- 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,
@@ -126,6 +127,10 @@ static mfp_cfg_t common_mfp_cfg[] __initdata = {
/* Standard I2C */
GPIO21_I2C_SCL,
GPIO22_I2C_SDA,
+
+ /* GPIO */
+ GPIO18_GPIO, /* GPIO Expander #0 INT_N */
+ GPIO19_GPIO, /* GPIO Expander #1 INT_N */
};
static mfp_cfg_t pxa300_mfp_cfg[] __initdata = {
diff --git a/arch/arm/mach-pxa/zylonite_pxa320.c b/arch/arm/mach-pxa/zylonite_pxa320.c
index 4e1c488c6906..cc5a22833605 100644
--- a/arch/arm/mach-pxa/zylonite_pxa320.c
+++ b/arch/arm/mach-pxa/zylonite_pxa320.c
@@ -68,6 +68,7 @@ static mfp_cfg_t mfp_cfg[] __initdata = {
GPIO38_AC97_SYNC,
GPIO39_AC97_BITCLK,
GPIO40_AC97_nACRESET,
+ GPIO36_GPIO, /* SDATA_IN_1 but unused - configure to GPIO */
/* SSP3 */
GPIO89_SSP3_SCLK,