[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>

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)