From 19664334276dfea2648db4cd14a0e58e700e9683 Mon Sep 17 00:00:00 2001 From: Aseda Aboagye Date: Thu, 8 Sep 2016 21:36:29 -0700 Subject: [PATCH] kevin: bd99955: Enable power save mode. For kevin, we are not using the PROCHOT# signal for the charger so we can enable a power save mode. This commit will leave BGATE on but without monitoring the PROCHOT# signal. When VBUS or VCC is removed from the charger, the charger will enter this power save mode. It will return to normal functionality when VBUS or VCC is applied. BUG=chrome-os-partner:55631 BRANCH=kevin TEST=Flash kevin; Verify we can still charge; Verify that power consumption is less with this patch applied than without. CQ-DEPEND=CL:382877 Change-Id: I05274a770b35c981e0541d8f79f66b81ffb4d153 Signed-off-by: Aseda Aboagye Reviewed-on: https://chromium-review.googlesource.com/383391 Commit-Ready: Aseda Aboagye Tested-by: Aseda Aboagye Reviewed-by: Shawn N --- board/kevin/board.h | 1 + 1 file changed, 1 insertion(+) diff --git a/board/kevin/board.h b/board/kevin/board.h index 11b9eef0cd..879f5746dc 100644 --- a/board/kevin/board.h +++ b/board/kevin/board.h @@ -59,6 +59,7 @@ #define CONFIG_CHARGER #define CONFIG_CHARGER_BD99955 +#define CONFIG_BD99955_POWER_SAVE_MODE BD99955_PWR_SAVE_HIGH #define CONFIG_CHARGER_INPUT_CURRENT 512 #define CONFIG_CHARGER_NARROW_VDC #define CONFIG_CHARGER_V2