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-rw-r--r--arch/arm/mach-omap2/board-omap3gta04.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/board-omap3gta04.c b/arch/arm/mach-omap2/board-omap3gta04.c
index 16d43d6..2ff95f3 100644
--- a/arch/arm/mach-omap2/board-omap3gta04.c
+++ b/arch/arm/mach-omap2/board-omap3gta04.c
@@ -80,6 +80,8 @@
#define GPMC_CS0_BASE 0x60
#define GPMC_CS_SIZE 0x30
+#define MAX_12BIT ((1 << 12) - 1)
+
#define NAND_BLOCK_SIZE SZ_128K
#define AUX_BUTTON_GPIO 7
@@ -911,6 +913,12 @@ static void tsc2007_exit(void)
struct tsc2007_platform_data tsc2007_info = {
.model = 2007,
.x_plate_ohms = 600, // range: 250 .. 900
+ .min_x = 0x100,
+ .min_y = 0xc0,
+ .min_z = 0,
+ .max_x = 0xf00,
+ .max_y = 0xf00,
+ .max_z = MAX_12BIT,
.get_pendown_state = ts_get_pendown_state,
.init_platform_hw = tsc2007_init,
.exit_platform_hw = tsc2007_exit,