diff options
| -rw-r--r-- | board/nautilus/board.c | 7 | ||||
| -rw-r--r-- | board/nautilus/gpio.inc | 2 |
2 files changed, 5 insertions, 4 deletions
diff --git a/board/nautilus/board.c b/board/nautilus/board.c index 0b0765a269..4fa24a8382 100644 --- a/board/nautilus/board.c +++ b/board/nautilus/board.c @@ -424,9 +424,6 @@ static void board_init(void) /* Provide AC status to the PCH */ gpio_set_level(GPIO_PCH_ACOK, extpower_is_present()); - /* Enable sensors power supply */ - gpio_set_level(GPIO_PP1800_DX_SENSOR, 1); - /* Enable VBUS interrupt */ gpio_enable_interrupt(GPIO_USB_C0_VBUS_WAKE_L); gpio_enable_interrupt(GPIO_USB_C1_VBUS_WAKE_L); @@ -752,6 +749,8 @@ static void board_chipset_startup(void) gpio_set_level(GPIO_USB1_ENABLE, 1); gpio_set_level(GPIO_ENABLE_TOUCHPAD, 1); + + gpio_set_level(GPIO_PP1800_DX_SENSOR, 1); } DECLARE_HOOK(HOOK_CHIPSET_STARTUP, board_chipset_startup, HOOK_PRIO_DEFAULT); @@ -763,6 +762,8 @@ static void board_chipset_shutdown(void) gpio_set_level(GPIO_USB1_ENABLE, 0); gpio_set_level(GPIO_ENABLE_TOUCHPAD, 0); + + gpio_set_level(GPIO_PP1800_DX_SENSOR, 0); } DECLARE_HOOK(HOOK_CHIPSET_SHUTDOWN, board_chipset_shutdown, HOOK_PRIO_DEFAULT); diff --git a/board/nautilus/gpio.inc b/board/nautilus/gpio.inc index f10302f3f2..f5d6917e73 100644 --- a/board/nautilus/gpio.inc +++ b/board/nautilus/gpio.inc @@ -61,7 +61,7 @@ GPIO(GPIO80_NC, PIN(8, 0), GPIO_INPUT | GPIO_PULL_UP) GPIO(GPIOD2_NC, PIN(D, 2), GPIO_INPUT | GPIO_PULL_UP) /* Sensor Power */ -GPIO(PP1800_DX_SENSOR, PIN(E, 7), GPIO_OUTPUT) +GPIO(PP1800_DX_SENSOR, PIN(E, 7), GPIO_OUT_LOW) /* I2C pins - these will be reconfigured for alternate function below */ GPIO(I2C0_0_SCL, PIN(B, 5), GPIO_INPUT) /* EC_I2C0_0_USBC_3V3_SCL */ |