From b3d4fa10fd47820fad5956d088d97abe8babdd97 Mon Sep 17 00:00:00 2001 From: YongBeum Ha Date: Wed, 2 Oct 2019 10:30:58 +0900 Subject: nautilus : Enable CONFIG_BATTERY_REQUESTS_NIL_WHEN_DEAD It takes 850ms~950ms to get valid RSOC after battery wake-up. Sometimes battery FG returns garbage data(1%) as RSOC and 0 value of desired current / voltage. Enable CONFIG_BATTERY_REQUESTS_NIL_WHEN_DEAD and CONFIG_BATTERY_DEAD_UNTIL_VALUE to continue charging. BUG=b:138413964 BRANCH=firmware-poppy-10431.B TEST=build & flash, check battery charging with dead battery Change-Id: Id0c4a1d8a78c24412a4a9c6dd3c13c666130b0dd Signed-off-by: YongBeum Ha Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1835071 Reviewed-by: Jett Rink Reviewed-by: Aseda Aboagye Reviewed-by: Philip Chen Commit-Queue: Philip Chen --- board/nautilus/board.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/board/nautilus/board.h b/board/nautilus/board.h index bf81ae92fd..ff997e0ade 100644 --- a/board/nautilus/board.h +++ b/board/nautilus/board.h @@ -74,6 +74,8 @@ #define CONFIG_BATTERY_HW_PRESENT_CUSTOM #define CONFIG_BATTERY_DEVICE_CHEMISTRY "LION" #define CONFIG_BATTERY_SMART +#define CONFIG_BATTERY_REQUESTS_NIL_WHEN_DEAD +#define CONFIG_BATTERY_DEAD_UNTIL_VALUE 2 /* Charger */ #define CONFIG_CHARGE_MANAGER -- cgit v1.2.1