diff options
Diffstat (limited to 'arch/arm/mach-ux500/board-mop500.c')
| -rw-r--r-- | arch/arm/mach-ux500/board-mop500.c | 35 |
1 files changed, 28 insertions, 7 deletions
diff --git a/arch/arm/mach-ux500/board-mop500.c b/arch/arm/mach-ux500/board-mop500.c index 1e68e6aa1b6..ff30b835871 100644 --- a/arch/arm/mach-ux500/board-mop500.c +++ b/arch/arm/mach-ux500/board-mop500.c @@ -9,11 +9,13 @@ * */ #include <linux/kernel.h> +#include <linux/module.h> #include <linux/init.h> #include <linux/interrupt.h> #include <linux/platform_device.h> #include <linux/io.h> #include <linux/i2c.h> +#include <linux/input/st-ftk.h> #include <linux/gpio.h> #include <linux/gpio/nomadik.h> #include <linux/amba/bus.h> @@ -719,12 +721,26 @@ static struct i2c_board_info __initdata snowball_i2c0_devices[] = { #endif }; -#ifdef CONFIG_TOUCHSCREEN_STMT07 -static struct i2c_board_info __initdata snowball_i2c1_devices[] = { +#ifdef CONFIG_TOUCHSCREEN_STMT07_MODULE +struct ftk_platform_data ftk_platdata_snowball = { + .gpio_rst = -1, + .x_min = 0, + .x_max = 1280, + .y_min = 0, + .y_max = 800, + .p_min = 0, + .p_max = 256, + .portrait = 0, + .patch_file = "st-ftkt.bin", + .busnum = 1, +}; + +static struct i2c_board_info snowball_i2c1_devices[] = { { - /* STM TS controller */ + /* STM TS controller */ I2C_BOARD_INFO("ftk", 0x4B), .irq = NOMADIK_GPIO_TO_IRQ(152), + .platform_data = &ftk_platdata_snowball, }, }; #endif @@ -1075,6 +1091,14 @@ static struct platform_device *mop500_platform_devs[] __initdata = { #endif }; +#ifdef CONFIG_TOUCHSCREEN_STMT07_MODULE +const struct i2c_board_info *snowball_touch_get_plat_data(void) +{ + return snowball_i2c1_devices; +} +EXPORT_SYMBOL_GPL(snowball_touch_get_plat_data); +#endif + #ifdef CONFIG_STM_MSP_SPI /* * MSP-SPI @@ -1418,10 +1442,7 @@ static void __init snowball_init_machine(void) i2c_register_board_info(0, snowball_i2c0_devices, ARRAY_SIZE(snowball_i2c0_devices)); -#ifdef CONFIG_TOUCHSCREEN_STMT07 - i2c_register_board_info(1, snowball_i2c1_devices, - ARRAY_SIZE(snowball_i2c1_devices)); -#endif + /* This board has full regulator constraints */ regulator_has_full_constraints(); } |