GPIO

The following table contains user relevant GPIOs:

Name	GPIO	i.MX28	Linux Device /sys/class/gpio	Direction	Pin
DAUGHTER_GPIO_0	39	MX28_PAD_LCD_D07_GPIO_1_7	gpio39	Output	X2–15
DAUGHTER_GPIO_1	42	MX28_PAD_LCD_D10_GPIO_1_10	gpio42	Output	X2–16
DAUGHTER_GPIO_2	57	MX28_PAD_LCD_WR_RWN_GPIO_1_25	gpio57	Output	X2–17
DAUGHTER_GPIO_3	60	MX28_PAD_LCD_VSYNC_GPIO_1_28	gpio60	Output	X2–18
DAUGHTER_GPIO_4	61	MX28_PAD_LCD_HSYNC_GPIO_1_29	gpio61	Output	X2–19
DAUGHTER_GPIO_5	62	MX28_PAD_LCD_DOTCLK_GPIO_1_30	gpio62	Output	X2–20
QCA7K_RESET	45	MX28_PAD_LCD_D13_GPIO_1_13	gpio45	Input	–
QCA7K_GPIO_0	46	MX28_PAD_LCD_D14_GPIO_1_14	gpio46	Input	–
QCA7K_GPIO_1	47	MX28_PAD_LCD_D15_GPIO_1_15	gpio47	Input	–
QCA7K_GPIO_2	50	MX28_PAD_LCD_D18_GPIO_1_18	gpio50	Input	–
QCA7K_GPIO_3	53	MX28_PAD_LCD_D21_GPIO_1_21	gpio53	Input	–