generic-poky/meta/recipes-kernel/linux/linux-omap-2.6.29/touchscreen.patch

23 lines
654 B
Diff

diff --git a/arch/arm/mach-omap2/board-omap3evm.c b/arch/arm/mach-omap2/board-omap3evm.c
index d8109ae..f8ce669 100644
--- a/arch/arm/mach-omap2/board-omap3evm.c
+++ b/arch/arm/mach-omap2/board-omap3evm.c
@@ -128,8 +128,16 @@ static int ads7846_get_pendown_state(void)
}
struct ads7846_platform_data ads7846_config = {
+ .x_max = 0x0fff,
+ .y_max = 0x0fff,
+ .x_plate_ohms = 180,
+ .pressure_max = 255,
+ .debounce_max = 10,
+ .debounce_tol = 3,
+ .debounce_rep = 1,
.get_pendown_state = ads7846_get_pendown_state,
.keep_vref_on = 1,
+ .settle_delay_usecs = 150,
};
static struct omap2_mcspi_device_config ads7846_mcspi_config = {