diff options
Diffstat (limited to 'board/mec1322_evb/gpio.inc')
| -rw-r--r-- | board/mec1322_evb/gpio.inc | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/board/mec1322_evb/gpio.inc b/board/mec1322_evb/gpio.inc index b008e90a5c..35baf9c77d 100644 --- a/board/mec1322_evb/gpio.inc +++ b/board/mec1322_evb/gpio.inc @@ -24,3 +24,22 @@ GPIO(SHD_CS0, PORT(15), 0, GPIO_ODR_HIGH, NULL) UNIMPLEMENTED(RECOVERY_L) /* Recovery signal from DOWN button */ UNIMPLEMENTED(WP) /* Write protect input */ UNIMPLEMENTED(ENTERING_RW) /* EC entering RW code */ + +ALTERNATE(PORT(16), 0x24, 1, MODULE_UART, 0) /* UART0 */ +ALTERNATE(PORT(3), (1 << 4), 3, MODULE_PWM_FAN, 0) +ALTERNATE(PORT(14), (1 << 0), 3, MODULE_PWM_FAN, 0) +/* + * I2C0: External pull-up resistors on EVB are too weak. Let's + * also enable internal pull-up here. + */ +ALTERNATE(PORT(1), 0x60, 2, MODULE_I2C, GPIO_PULL_UP) +ALTERNATE(PORT(0), 0xfe, 3, MODULE_KEYBOARD_SCAN, GPIO_KB_OUTPUT) +ALTERNATE(PORT(1), 0x03, 3, MODULE_KEYBOARD_SCAN, GPIO_KB_OUTPUT) +ALTERNATE(PORT(3), 0x04, 3, MODULE_KEYBOARD_SCAN, GPIO_KB_INPUT) +ALTERNATE(PORT(4), 0x0d, 3, MODULE_KEYBOARD_SCAN, GPIO_KB_INPUT) +ALTERNATE(PORT(10), 0xd8, 3, MODULE_KEYBOARD_SCAN, GPIO_KB_OUTPUT) +ALTERNATE(PORT(12), 0x60, 2, MODULE_KEYBOARD_SCAN, GPIO_KB_INPUT) +ALTERNATE(PORT(14), 0x14, 3, MODULE_KEYBOARD_SCAN, GPIO_KB_INPUT) +ALTERNATE(PORT(2), 0x20, 2, MODULE_LPC, 0) +ALTERNATE(PORT(12), 0x14, 1, MODULE_SPI, 0) +ALTERNATE(PORT(6), 0x10, 1, MODULE_SPI, 0) |