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authorwanzongshun <mcuos.com@gmail.com>2009-05-01 16:13:05 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2009-05-07 15:24:18 +0100
commit432818f08fa5cf983e13b0ac32ec59b0951882b9 (patch)
tree2592ebc47619e9f71a8d9c76dd75e3264c2c4ce5 /arch
parent177dd6bb8c70885bfe3c269bf21dab1c4aeaf5c3 (diff)
[ARM] 5496/1: Add w90p910 touch screen driver relevant kernel parts[2/2].
Add this touch screen driver relevant kernel parts. Signed-off-by: Wan ZongShun <mcuos.com@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/mach-w90x900/mach-w90p910evb.c24
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm/mach-w90x900/mach-w90p910evb.c b/arch/arm/mach-w90x900/mach-w90p910evb.c
index 578a50910c0..26de71f73f4 100644
--- a/arch/arm/mach-w90x900/mach-w90p910evb.c
+++ b/arch/arm/mach-w90x900/mach-w90p910evb.c
@@ -135,6 +135,29 @@ struct platform_device w90x900_device_usb_ohci = {
};
EXPORT_SYMBOL(w90x900_device_usb_ohci);
+/*TouchScreen controller*/
+
+static struct resource w90x900_ts_resource[] = {
+ [0] = {
+ .start = W90X900_PA_ADC,
+ .end = W90X900_PA_ADC + W90X900_SZ_ADC-1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = IRQ_ADC,
+ .end = IRQ_ADC,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+struct platform_device w90x900_device_ts = {
+ .name = "w90x900-ts",
+ .id = -1,
+ .resource = w90x900_ts_resource,
+ .num_resources = ARRAY_SIZE(w90x900_ts_resource),
+};
+EXPORT_SYMBOL(w90x900_device_ts);
+
static struct map_desc w90p910_iodesc[] __initdata = {
};
@@ -145,6 +168,7 @@ static struct platform_device *w90p910evb_dev[] __initdata = {
&w90p910_flash_device,
&w90x900_device_usb_ehci,
&w90x900_device_usb_ohci,
+ &w90x900_device_ts,
};
static void __init w90p910evb_map_io(void)