From 8b04ddb5904dd889c0583ce3b8060c7e1e815b22 Mon Sep 17 00:00:00 2001 From: Tony Lin Date: Thu, 11 Oct 2018 19:49:49 +0800 Subject: kukui: USB_C0_HPD_OD should be GPIO_ODR_HIGH There's an external pull high resistor to TX_OVDD. USB_C0_HPD_OD should be changed from GPIO_OUT_LOW to GPIO_ODR_HIGH. BRANCH=None BUG=b:114162810 TEST=Measure the voltage level of USB_C0_HPD_OD while USB-C display device is being plugged. Change-Id: Ib40f64e43479286ef4551e959f131e1d9179879a Signed-off-by: Tony Lin Reviewed-on: https://chromium-review.googlesource.com/1276285 Commit-Ready: ChromeOS CL Exonerator Bot Reviewed-by: Yilun Lin --- board/kukui/gpio.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/board/kukui/gpio.inc b/board/kukui/gpio.inc index 660f54dfd2..362f51f862 100644 --- a/board/kukui/gpio.inc +++ b/board/kukui/gpio.inc @@ -105,7 +105,7 @@ GPIO(EC_INT_L, PIN(B, 12), GPIO_ODR_HIGH) /* EC_AP_INT_ODL */ GPIO(EC_BOARD_ID_EN_L, PIN(C, 15), GPIO_ODR_HIGH) /* EC_BOARD_ID_EN_ODL */ GPIO(USB_C0_DISCHARGE, PIN(B, 0), GPIO_OUT_LOW) GPIO(USB_C0_DP_POLARITY, PIN(C, 14), GPIO_OUT_LOW) -GPIO(USB_C0_HPD_OD, PIN(F, 1), GPIO_OUT_LOW) +GPIO(USB_C0_HPD_OD, PIN(F, 1), GPIO_ODR_HIGH) GPIO(BOOTBLOCK_MUX_OE, PIN(C, 4), GPIO_ODR_HIGH) GPIO(BOOTBLOCK_EN_L, PIN(C, 1), GPIO_ODR_HIGH) #if BOARD_REV == 0 -- cgit v1.2.1