From 6f068838565697d46538dd394305afbb37703afb Mon Sep 17 00:00:00 2001
From: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Date: Tue, 9 Mar 2021 13:15:46 +0800
Subject: mb/google/mancomb: Enable CONFIG_CHROMEOS

BUG=b:182211161
TEST=builds

Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: I45dcaa8b430721f864d4e5d78ae60883175085c3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51366
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mathew King <mathewk@chromium.org>
---
 src/mainboard/google/mancomb/Kconfig      | 10 ++++++++++
 src/mainboard/google/mancomb/Makefile.inc |  1 +
 src/mainboard/google/mancomb/chromeos.c   | 14 ++++++++++++++
 3 files changed, 25 insertions(+)
 create mode 100644 src/mainboard/google/mancomb/chromeos.c

(limited to 'src/mainboard')

diff --git a/src/mainboard/google/mancomb/Kconfig b/src/mainboard/google/mancomb/Kconfig
index 6cb5f1854e..dd417cfe10 100644
--- a/src/mainboard/google/mancomb/Kconfig
+++ b/src/mainboard/google/mancomb/Kconfig
@@ -8,8 +8,18 @@ if BOARD_GOOGLE_BASEBOARD_MANCOMB
 config BOARD_SPECIFIC_OPTIONS
 	def_bool y
 	select BOARD_ROMSIZE_KB_16384
+	select MAINBOARD_HAS_CHROMEOS
 	select SOC_AMD_CEZANNE
 
+config CHROMEOS
+	select EC_GOOGLE_CHROMEEC
+	select EC_GOOGLE_CHROMEEC_ESPI
+	select EC_GOOGLE_CHROMEEC_SWITCHES
+
+config VBOOT
+	select VBOOT_SEPARATE_VERSTAGE
+	select VBOOT_STARTS_IN_BOOTBLOCK
+
 config FMDFILE
 	string
 	default "src/mainboard/\$(CONFIG_MAINBOARD_DIR)/chromeos.fmd"
diff --git a/src/mainboard/google/mancomb/Makefile.inc b/src/mainboard/google/mancomb/Makefile.inc
index 1e8a88c95d..d16a87420d 100644
--- a/src/mainboard/google/mancomb/Makefile.inc
+++ b/src/mainboard/google/mancomb/Makefile.inc
@@ -3,6 +3,7 @@
 bootblock-y += bootblock.c
 
 ramstage-y += mainboard.c
+ramstage-$(CONFIG_CHROMEOS) += chromeos.c
 
 subdirs-y += variants/baseboard
 CPPFLAGS_common += -I$(src)/mainboard/$(MAINBOARDDIR)/variants/baseboard/include
diff --git a/src/mainboard/google/mancomb/chromeos.c b/src/mainboard/google/mancomb/chromeos.c
new file mode 100644
index 0000000000..776637ac2d
--- /dev/null
+++ b/src/mainboard/google/mancomb/chromeos.c
@@ -0,0 +1,14 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <boot/coreboot_tables.h>
+#include <gpio.h>
+#include <vendorcode/google/chromeos/chromeos.h>
+
+void fill_lb_gpios(struct lb_gpios *gpios)
+{
+	struct lb_gpio chromeos_gpios[] = {
+		{-1, ACTIVE_HIGH, get_lid_switch(), "lid"},
+		{-1, ACTIVE_HIGH, 0, "power"},
+	};
+	lb_add_gpios(gpios, chromeos_gpios, ARRAY_SIZE(chromeos_gpios));
+}
-- 
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