diff options
Diffstat (limited to 'board/blipper')
| -rw-r--r-- | board/blipper/board.c | 5 | ||||
| -rw-r--r-- | board/blipper/board.h | 4 | ||||
| -rw-r--r-- | board/blipper/gpio.inc | 2 |
3 files changed, 10 insertions, 1 deletions
diff --git a/board/blipper/board.c b/board/blipper/board.c index 0bde4eb22d..c73877e1c4 100644 --- a/board/blipper/board.c +++ b/board/blipper/board.c @@ -199,6 +199,11 @@ __override const struct ec_response_keybd_config return &blipper_keybd; } +/* USB-A charging control */ +const int usb_port_enable[USB_PORT_COUNT] = { + GPIO_EN_USB_A0_VBUS +}; + void board_init(void) { gpio_enable_interrupt(GPIO_USB_C0_INT_ODL); diff --git a/board/blipper/board.h b/board/blipper/board.h index 2d736c6ca5..419514b95e 100644 --- a/board/blipper/board.h +++ b/board/blipper/board.h @@ -70,6 +70,10 @@ #define CONFIG_KEYBOARD_REFRESH_ROW3 #define CONFIG_KEYBOARD_KEYPAD +/* USB Type A Features */ +#define USB_PORT_COUNT 1 +#define CONFIG_USB_PORT_POWER_DUMB + #ifndef __ASSEMBLER__ #include "gpio_signal.h" diff --git a/board/blipper/gpio.inc b/board/blipper/gpio.inc index 330e2a5865..5eeb6aec9f 100644 --- a/board/blipper/gpio.inc +++ b/board/blipper/gpio.inc @@ -76,7 +76,7 @@ GPIO(EC_I2C_USB_C0_SCL, PIN(A, 4), GPIO_INPUT) GPIO(EC_I2C_USB_C0_SDA, PIN(A, 5), GPIO_INPUT) /* USB pins */ -GPIO(EN_USB_A0_VBUS, PIN(L, 6), GPIO_OUT_HIGH) +GPIO(EN_USB_A0_VBUS, PIN(L, 6), GPIO_OUT_LOW) GPIO(EN_USB_A1_VBUS, PIN(E, 6), GPIO_OUT_LOW) GPIO(EC_AP_USB_C0_HPD, PIN(L, 4), GPIO_OUT_LOW) GPIO(EC_AP_USB_C1_HDMI_HPD, PIN(K, 7), GPIO_OUT_LOW) |