diff options
Diffstat (limited to 'board/reef/gpio.inc')
| -rw-r--r-- | board/reef/gpio.inc | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/board/reef/gpio.inc b/board/reef/gpio.inc index b1421d6e05..ffba5edbae 100644 --- a/board/reef/gpio.inc +++ b/board/reef/gpio.inc @@ -9,12 +9,17 @@ * Note: Those with interrupt handlers must be declared first. */ GPIO_INT(CHARGER_INT_L, PIN(3, 3), GPIO_INT_FALLING, bd99955_vbus_interrupt) /* CHARGER_EC_INT_ODL from BD99955 */ +/* + * TODO: The pull ups for Parade TCPC interrupt line can be removed in versions + * of board following EVT in which daughter card (which has an external pull up) + * will always be inserted. + */ #if IS_PROTO == 1 GPIO_INT(USB_C0_PD_INT_ODL, PIN(3, 7), GPIO_INT_RISING, tcpc_alert_event) /* from Analogix TCPC */ -GPIO_INT(USB_C1_PD_INT_ODL, PIN(D, 2), GPIO_INT_FALLING, tcpc_alert_event) /* from Parade TCPC */ +GPIO_INT(USB_C1_PD_INT_ODL, PIN(D, 2), GPIO_INT_FALLING | GPIO_PULL_UP, tcpc_alert_event) /* from Parade TCPC */ #else GPIO_INT(USB_C0_PD_INT_ODL, PIN(3, 7), GPIO_INT_FALLING, tcpc_alert_event) /* from Analogix TCPC */ -GPIO_INT(USB_C1_PD_INT_ODL, PIN(B, 1), GPIO_INT_FALLING, tcpc_alert_event) /* from Parade TCPC */ +GPIO_INT(USB_C1_PD_INT_ODL, PIN(B, 1), GPIO_INT_FALLING | GPIO_PULL_UP, tcpc_alert_event) /* from Parade TCPC */ #endif GPIO_INT(PCH_SLP_S4_L, PIN(8, 6), GPIO_INT_BOTH, power_signal_interrupt) /* SLP_S4_L */ |