diff options
Diffstat (limited to 'board/mec1322_evb/board.c')
| -rw-r--r-- | board/mec1322_evb/board.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/board/mec1322_evb/board.c b/board/mec1322_evb/board.c index ced2c5ab27..f70fe5749d 100644 --- a/board/mec1322_evb/board.c +++ b/board/mec1322_evb/board.c @@ -10,6 +10,9 @@ #include "registers.h" #include "util.h" +#define GPIO_KB_INPUT GPIO_INPUT +#define GPIO_KB_OUTPUT (GPIO_ODR_HIGH | GPIO_PULL_UP) + /* GPIO signal list. Must match order from enum gpio_signal. */ const struct gpio_info gpio_list[] = { {"LED1", GPIO_PORT(15), (1 << 4), GPIO_ODR_LOW, NULL}, @@ -28,6 +31,13 @@ const struct gpio_alt_func gpio_alt_funcs[] = { {GPIO_PORT(3), (1 << 4), 3, MODULE_PWM_FAN}, {GPIO_PORT(14), (1 << 0), 3, MODULE_PWM_FAN}, {GPIO_PORT(1), 0x60, 2, MODULE_I2C}, /* I2C0 */ + {GPIO_PORT(0), 0xfe, 3, MODULE_KEYBOARD_SCAN, GPIO_KB_OUTPUT}, + {GPIO_PORT(1), 0x03, 3, MODULE_KEYBOARD_SCAN, GPIO_KB_OUTPUT}, + {GPIO_PORT(3), 0x04, 3, MODULE_KEYBOARD_SCAN, GPIO_KB_INPUT}, + {GPIO_PORT(4), 0x0d, 3, MODULE_KEYBOARD_SCAN, GPIO_KB_INPUT}, + {GPIO_PORT(10), 0xd8, 3, MODULE_KEYBOARD_SCAN, GPIO_KB_OUTPUT}, + {GPIO_PORT(12), 0x60, 2, MODULE_KEYBOARD_SCAN, GPIO_KB_INPUT}, + {GPIO_PORT(14), 0x14, 3, MODULE_KEYBOARD_SCAN, GPIO_KB_INPUT}, }; const int gpio_alt_funcs_count = ARRAY_SIZE(gpio_alt_funcs); |