diff options
| author | Tom Cherry <tcherry@nvidia.com> | 2010-12-15 14:13:09 -0800 |
|---|---|---|
| committer | Bharat Nihalani <bnihalani@nvidia.com> | 2010-12-16 22:50:06 -0800 |
| commit | c941a8b190fd3cd2e2118ed6039511d8279952d9 (patch) | |
| tree | 7a18c71cc9291b999a9115e7541733124965184c /arch/arm/mach-tegra/board-whistler.c | |
| parent | b6e60c1de3c59961789d0e74070d78bf05bfcd17 (diff) | |
tegra: whistler: Instantiate whistler touchscreen
Change-Id: Iba95aec378acaadf1b725affa5ceb5ce868b5358
Reviewed-on: http://git-master/r/13364
Tested-by: Thomas Cherry <tcherry@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/board-whistler.c')
| -rw-r--r-- | arch/arm/mach-tegra/board-whistler.c | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/arch/arm/mach-tegra/board-whistler.c b/arch/arm/mach-tegra/board-whistler.c index 329166dda357..45bc0fd67acd 100644 --- a/arch/arm/mach-tegra/board-whistler.c +++ b/arch/arm/mach-tegra/board-whistler.c @@ -26,7 +26,7 @@ #include <linux/clk.h> #include <linux/serial_8250.h> #include <linux/i2c.h> -#include <linux/i2c/panjit_ts.h> +#include <linux/synaptics_i2c_rmi.h> #include <linux/dma-mapping.h> #include <linux/delay.h> #include <linux/i2c-tegra.h> @@ -167,6 +167,26 @@ static struct platform_device *whistler_devices[] __initdata = { &tegra_wdt_device, }; +static struct synaptics_i2c_rmi_platform_data synaptics_pdata= { + .flags = SYNAPTICS_FLIP_X | SYNAPTICS_FLIP_Y | SYNAPTICS_SWAP_XY, + .irqflags = IRQF_TRIGGER_LOW, +}; + +static const struct i2c_board_info whistler_i2c_touch_info[] = { + { + I2C_BOARD_INFO("synaptics-rmi-ts", 0x20), + .irq = TEGRA_GPIO_TO_IRQ(TEGRA_GPIO_PC6), + .platform_data = &synaptics_pdata, + }, +}; + +static int __init whistler_touch_init(void) +{ + i2c_register_board_info(0, whistler_i2c_touch_info, 1); + + return 0; +} + static void __init tegra_whistler_init(void) { char serial[20]; @@ -184,6 +204,7 @@ static void __init tegra_whistler_init(void) whistler_i2c_init(); whistler_regulator_init(); whistler_panel_init(); + whistler_touch_init(); } MACHINE_START(WHISTLER, "whistler") |