From 7a70b664c4ba123dfa51a73fca87f67c168bffd3 Mon Sep 17 00:00:00 2001 From: Duncan Laurie Date: Wed, 31 Oct 2018 13:19:21 -0700 Subject: mb/google/sarien: Enable Wilco EC The Sarien mainboard uses the newly added Wilco EC. - enable CONFIG_EC_GOOGLE_WILCO - add the device and host command ranges to the devicetree - have the mainboard SMI handlers call the EC handlers - add EC and SuperIO devices to the ACPI DSDT - call the early init hook for serial setup Change-Id: Idfc4a4af52a613de910ec313d657167918aa2619 Signed-off-by: Duncan Laurie Reviewed-on: https://review.coreboot.org/29411 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh Reviewed-by: Aaron Durbin --- src/mainboard/google/sarien/smihandler.c | 35 ++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 src/mainboard/google/sarien/smihandler.c (limited to 'src/mainboard/google/sarien/smihandler.c') diff --git a/src/mainboard/google/sarien/smihandler.c b/src/mainboard/google/sarien/smihandler.c new file mode 100644 index 0000000000..0efcaa9ef1 --- /dev/null +++ b/src/mainboard/google/sarien/smihandler.c @@ -0,0 +1,35 @@ +/* + * This file is part of the coreboot project. + * + * Copyright 2018 Google LLC + * + * 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 + +void mainboard_smi_espi_handler(void) +{ + wilco_ec_smi_espi(); +} + +void mainboard_smi_sleep(u8 slp_typ) +{ + wilco_ec_smi_sleep(slp_typ); +} + +int mainboard_smi_apmc(u8 apmc) +{ + wilco_ec_smi_apmc(apmc); + return 0; +} -- cgit v1.2.3