From d54a230e9e9bf9ee83cd7022a03dffadd6d98e9a Mon Sep 17 00:00:00 2001 From: Tony Lin Date: Sun, 26 May 2019 17:10:44 +0800 Subject: Krane: correct the default charging current to 3.5A (0.5C) Correct battery charging current from 2A to 3.5A according to datasheet. BUG=b:133584769 TEST=make BOARD=kukui/krane, check the charging current in battery info. BRANCH=none Change-Id: I5a4a67d078c4b53cdf30ccc99a16498f1978b34e Signed-off-by: Tony Lin Reviewed-on: https://chromium-review.googlesource.com/1630130 Legacy-Commit-Queue: Commit Bot Reviewed-by: Ting Shen --- board/kukui/board.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'board') diff --git a/board/kukui/board.h b/board/kukui/board.h index fd0352a78f..e49147a2b5 100644 --- a/board/kukui/board.h +++ b/board/kukui/board.h @@ -140,7 +140,11 @@ /* Battery parameters for max17055 ModelGauge m5 algorithm. */ #define BATTERY_MAX17055_RSENSE 5 /* m-ohm */ +#ifdef BOARD_KRANE +#define BATTERY_DESIRED_CHARGING_CURRENT 3500 /* mA */ +#else #define BATTERY_DESIRED_CHARGING_CURRENT 2000 /* mA */ +#endif #define PD_OPERATING_POWER_MW 15000 #define PD_MAX_POWER_MW ((PD_MAX_VOLTAGE_MV * PD_MAX_CURRENT_MA) / 1000) -- cgit v1.2.1