AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

cpuimx35: fix touchscreen support

Browse Source 
Signed-off-by: Eric Bénard <eric@eukrea.com>
Cc: Sascha Hauer <kernel@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Eric Bénard 2011-12-13 07:31:44 +01:00 committed by Sascha Hauer
parent a69aa72af3
commit 4d4b2562fc
1 changed files with 7 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
arch/arm/mach-imx/mach-cpuimx35.c
View File

@ -53,12 +53,18 @@ static const struct imxi2c_platform_data
.bitrate = 100000,
};
#define TSC2007_IRQGPIO IMX_GPIO_NR(3, 2)
static int tsc2007_get_pendown_state(void)
{
return !gpio_get_value(TSC2007_IRQGPIO);
}
static struct tsc2007_platform_data tsc2007_info = {
.model = 2007,
.x_plate_ohms = 180,
.get_pendown_state = tsc2007_get_pendown_state,
};
#define TSC2007_IRQGPIO IMX_GPIO_NR(3, 2)
static struct i2c_board_info eukrea_cpuimx35_i2c_devices[] = {
{
I2C_BOARD_INFO("pcf8563", 0x51),