Hi all,
I am working in Tca8418 interface with android (4.4.2 kitkat)
my tca8418 connected in i2c.. i configured platform data
static struct tca8418_keypad_platform_data tca8418_data =
{
.keymap_data = &mx6sl_evk_map_data, //tca8418_mkdata,//&mx6sl_evk_map_data,//imx6_keymap_data,
.rows = 8,
.cols = 7,
.rep = 1,
.irq_is_gpio = 1,
};
i compiled and loaded . .
in boot log
input: tca8418_keypad as /devices/platform/imx-i2c.1/i2c-1/1-0034/input/input0.
occured.. /dev/input/event0
i need demo.exe to test whether keypad is configured correctly.