From 5e90b637a30bf2d8555e56b5d7aae7fa8894d658 Mon Sep 17 00:00:00 2001 From: Wai-Hong Tam Date: Mon, 28 Jun 2021 11:52:21 -0700 Subject: herobrine_npcx9: Deprecate HIBERNATE_L control The board uses the PSL to enable the core power and the old HIBERNATE_L rails, like TCPC, PPC, sensor, etc. Deprecate the related logic. BRANCH=None BUG=b:192253134 TEST=Built the herobrine_npcx9 image successfully. Change-Id: I1f378126cdac478e335ce06e16835df200fe94ca Signed-off-by: Wai-Hong Tam Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2993216 Reviewed-by: Keith Short --- board/herobrine_npcx9/build.mk | 1 - board/herobrine_npcx9/hibernate.c | 24 ------------------------ 2 files changed, 25 deletions(-) delete mode 100644 board/herobrine_npcx9/hibernate.c diff --git a/board/herobrine_npcx9/build.mk b/board/herobrine_npcx9/build.mk index b84e3e6f68..601c45a042 100644 --- a/board/herobrine_npcx9/build.mk +++ b/board/herobrine_npcx9/build.mk @@ -13,7 +13,6 @@ BASEBOARD:=herobrine board-y+=battery.o board-y+=board.o -board-y+=hibernate.o board-y+=led.o board-y+=switchcap.o board-y+=usbc_config.o diff --git a/board/herobrine_npcx9/hibernate.c b/board/herobrine_npcx9/hibernate.c deleted file mode 100644 index f6ebf462aa..0000000000 --- a/board/herobrine_npcx9/hibernate.c +++ /dev/null @@ -1,24 +0,0 @@ -/* Copyright 2021 The Chromium OS Authors. All rights reserved. - * Use of this source code is governed by a BSD-style license that can be - * found in the LICENSE file. - */ - -#include "gpio.h" - -void board_hibernate_late(void) -{ - /* Set the hibernate GPIO to turn off the rails */ - gpio_set_level(GPIO_HIBERNATE_L, 0); -} - -void board_hibernate(void) -{ - /* - * Sensors are unpowered in hibernate. Apply PD to the - * interrupt lines such that they don't float. - */ - gpio_set_flags(GPIO_ACCEL_GYRO_INT_L, - GPIO_INPUT | GPIO_PULL_DOWN); - gpio_set_flags(GPIO_LID_ACCEL_INT_L, - GPIO_INPUT | GPIO_PULL_DOWN); -} -- cgit v1.2.1