From 81485d2763f461ce28dad2ffc43441c4bae570dd Mon Sep 17 00:00:00 2001 From: Duncan Laurie Date: Fri, 28 Oct 2016 09:13:52 -0700 Subject: google/eve: Add new board Add the eve board files using kabylake and FSP 2.0. BUG=chrome-os-partner:58666 TEST=build and boot on eve board Change-Id: I7ca71fe052608d710ee65d078df7af7b55d382bc Signed-off-by: Duncan Laurie Reviewed-on: https://review.coreboot.org/17177 Reviewed-by: Furquan Shaikh Tested-by: build bot (Jenkins) --- src/mainboard/google/eve/smihandler.c | 48 +++++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 src/mainboard/google/eve/smihandler.c (limited to 'src/mainboard/google/eve/smihandler.c') diff --git a/src/mainboard/google/eve/smihandler.c b/src/mainboard/google/eve/smihandler.c new file mode 100644 index 0000000000..879131c220 --- /dev/null +++ b/src/mainboard/google/eve/smihandler.c @@ -0,0 +1,48 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2016 Google Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include +#include +#include +#include +#include +#include "ec.h" +#include "gpio.h" + +void mainboard_smi_espi_handler(void) +{ + chromeec_smi_process_events(); +} + +static void mainboard_gpio_smi_sleep(u8 slp_typ) +{ + /* Power down the rails on any sleep type */ + gpio_set(EN_PP3300_DX_TOUCH, 0); + gpio_set(EN_PP3300_DX_CAM, 0); +} + +void mainboard_smi_sleep(u8 slp_typ) +{ + chromeec_smi_sleep(slp_typ, MAINBOARD_EC_S3_WAKE_EVENTS, + MAINBOARD_EC_S5_WAKE_EVENTS); + mainboard_gpio_smi_sleep(slp_typ); +} + +int mainboard_smi_apmc(u8 apmc) +{ + chromeec_smi_apmc(apmc, MAINBOARD_EC_SCI_EVENTS, + MAINBOARD_EC_SMI_EVENTS); + return 0; +} -- cgit v1.2.3