From f03486d36c0d3a456b6d29944fa3bdc72bcac985 Mon Sep 17 00:00:00 2001 From: Philip Chen Date: Tue, 27 Mar 2018 14:36:23 -0700 Subject: scarlet: Limit the maximal acceptable VBUS to 5.5V BUG=b:74399717 BRANCH=scarlet TEST=Plug in a charger with 5V/9V/15V PD profiles, confirm scarlet picks 5V Change-Id: I58ee110d110d873b7221695bf4a182d6d04b65e1 Signed-off-by: Philip Chen Reviewed-on: https://chromium-review.googlesource.com/982555 Commit-Ready: Philip Chen Tested-by: Philip Chen Reviewed-by: Alexandru M Stan --- board/scarlet/board.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'board/scarlet') diff --git a/board/scarlet/board.h b/board/scarlet/board.h index 1ebd1e7eb2..a6f152840f 100644 --- a/board/scarlet/board.h +++ b/board/scarlet/board.h @@ -134,7 +134,7 @@ #define PD_OPERATING_POWER_MW 15000 #define PD_MAX_POWER_MW ((PD_MAX_VOLTAGE_MV * PD_MAX_CURRENT_MA) / 1000) #define PD_MAX_CURRENT_MA 3000 -#define PD_MAX_VOLTAGE_MV 9500 +#define PD_MAX_VOLTAGE_MV 5500 #define PD_POWER_SUPPLY_TURN_ON_DELAY 30000 /* us */ #define PD_POWER_SUPPLY_TURN_OFF_DELAY 50000 /* us */ -- cgit v1.2.1