From 1f4640ae7c299ce87968cb3923c5f85254d68c37 Mon Sep 17 00:00:00 2001 From: Cyril Chemparathy Date: Mon, 20 Sep 2010 12:26:44 -0400 Subject: davinci: add tnetv107x touchscreen platform device This patch adds a platform device definition for tnetv107x's touchscreen controller. Signed-off-by: Cyril Chemparathy Signed-off-by: Kevin Hilman --- arch/arm/mach-davinci/devices-tnetv107x.c | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) (limited to 'arch/arm/mach-davinci/devices-tnetv107x.c') diff --git a/arch/arm/mach-davinci/devices-tnetv107x.c b/arch/arm/mach-davinci/devices-tnetv107x.c index 086269fc2ee5..c9a86d8130d1 100644 --- a/arch/arm/mach-davinci/devices-tnetv107x.c +++ b/arch/arm/mach-davinci/devices-tnetv107x.c @@ -31,6 +31,7 @@ #define TNETV107X_TPTC0_BASE 0x01c10000 #define TNETV107X_TPTC1_BASE 0x01c10400 #define TNETV107X_WDOG_BASE 0x08086700 +#define TNETV107X_TSC_BASE 0x08088500 #define TNETV107X_SDIO0_BASE 0x08088700 #define TNETV107X_SDIO1_BASE 0x08088800 #define TNETV107X_KEYPAD_BASE 0x08088a00 @@ -323,12 +324,31 @@ static struct platform_device keypad_device = { .resource = keypad_resources, }; +static struct resource tsc_resources[] = { + { + .start = TNETV107X_TSC_BASE, + .end = TNETV107X_TSC_BASE + 0xff, + .flags = IORESOURCE_MEM, + }, + { + .start = IRQ_TNETV107X_TSC, + .flags = IORESOURCE_IRQ, + }, +}; + +static struct platform_device tsc_device = { + .name = "tnetv107x-ts", + .num_resources = ARRAY_SIZE(tsc_resources), + .resource = tsc_resources, +}; + void __init tnetv107x_devices_init(struct tnetv107x_device_info *info) { int i; platform_device_register(&edma_device); platform_device_register(&tnetv107x_wdt_device); + platform_device_register(&tsc_device); if (info->serial_config) davinci_serial_init(info->serial_config); -- cgit v1.2.1