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authorMathew King <mathewk@chromium.org>2021-02-23 13:08:15 -0700
committerFelix Held <felix-coreboot@felixheld.de>2021-03-10 00:35:06 +0000
commitad830234251146d7538d4851f5a6b6eed3b40b37 (patch)
tree3b584fdfde10be339eabf1db73e4534c51e25db4 /src/mainboard/google/guybrush/variants
parent15c4345cfdcf9c07aabd6cbaba5a1e2d89caff96 (diff)
mb/google/guybrush: Enable Chrome EC
BUG=b:180507937 TEST=builds Signed-off-by: Mathew King <mathewk@chromium.org> Change-Id: I3cdd6422b1bc53ea934346327359cbc6d86baeeb Reviewed-on: https://review.coreboot.org/c/coreboot/+/51043 Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/google/guybrush/variants')
-rw-r--r--src/mainboard/google/guybrush/variants/baseboard/include/baseboard/ec.h48
-rw-r--r--src/mainboard/google/guybrush/variants/guybrush/include/variant/ec.h3
2 files changed, 51 insertions, 0 deletions
diff --git a/src/mainboard/google/guybrush/variants/baseboard/include/baseboard/ec.h b/src/mainboard/google/guybrush/variants/baseboard/include/baseboard/ec.h
new file mode 100644
index 0000000000..7df8673698
--- /dev/null
+++ b/src/mainboard/google/guybrush/variants/baseboard/include/baseboard/ec.h
@@ -0,0 +1,48 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#ifndef __MAINBOARD_EC_H__
+#define __MAINBOARD_EC_H__
+
+#include <ec/ec.h>
+#include <ec/google/chromeec/ec_commands.h>
+#include <baseboard/gpio.h>
+
+#define MAINBOARD_EC_SCI_EVENTS \
+ (EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_CLOSED) \
+ | EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_OPEN) \
+ | EC_HOST_EVENT_MASK(EC_HOST_EVENT_AC_CONNECTED) \
+ | EC_HOST_EVENT_MASK(EC_HOST_EVENT_AC_DISCONNECTED) \
+ | EC_HOST_EVENT_MASK(EC_HOST_EVENT_BATTERY_LOW) \
+ | EC_HOST_EVENT_MASK(EC_HOST_EVENT_BATTERY_CRITICAL) \
+ | EC_HOST_EVENT_MASK(EC_HOST_EVENT_BATTERY) \
+ | EC_HOST_EVENT_MASK(EC_HOST_EVENT_BATTERY_STATUS) \
+ | EC_HOST_EVENT_MASK(EC_HOST_EVENT_THERMAL_THRESHOLD) \
+ | EC_HOST_EVENT_MASK(EC_HOST_EVENT_THROTTLE_START) \
+ | EC_HOST_EVENT_MASK(EC_HOST_EVENT_THROTTLE_STOP) \
+ | EC_HOST_EVENT_MASK(EC_HOST_EVENT_PD_MCU) \
+ | EC_HOST_EVENT_MASK(EC_HOST_EVENT_MODE_CHANGE) \
+ | EC_HOST_EVENT_MASK(EC_HOST_EVENT_USB_MUX))
+
+#define MAINBOARD_EC_SMI_EVENTS (EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_CLOSED))
+
+/* EC can wake from S5 with lid or power button */
+#define MAINBOARD_EC_S5_WAKE_EVENTS \
+ (EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_OPEN) \
+ | EC_HOST_EVENT_MASK(EC_HOST_EVENT_POWER_BUTTON))
+
+/* EC can wake from S3 with lid, power button or mode change event */
+#define MAINBOARD_EC_S3_WAKE_EVENTS \
+ (MAINBOARD_EC_S5_WAKE_EVENTS | EC_HOST_EVENT_MASK(EC_HOST_EVENT_AC_CONNECTED) \
+ | EC_HOST_EVENT_MASK(EC_HOST_EVENT_AC_DISCONNECTED) \
+ | EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEY_PRESSED) \
+ | EC_HOST_EVENT_MASK(EC_HOST_EVENT_MODE_CHANGE))
+
+#define MAINBOARD_EC_S0IX_WAKE_EVENTS (MAINBOARD_EC_S3_WAKE_EVENTS)
+
+/* Log EC wake events plus EC shutdown events */
+#define MAINBOARD_EC_LOG_EVENTS \
+ (EC_HOST_EVENT_MASK(EC_HOST_EVENT_THERMAL_SHUTDOWN) \
+ | EC_HOST_EVENT_MASK(EC_HOST_EVENT_BATTERY_SHUTDOWN) \
+ | EC_HOST_EVENT_MASK(EC_HOST_EVENT_PANIC))
+
+#endif /* __MAINBOARD_EC_H__ */
diff --git a/src/mainboard/google/guybrush/variants/guybrush/include/variant/ec.h b/src/mainboard/google/guybrush/variants/guybrush/include/variant/ec.h
new file mode 100644
index 0000000000..9e61a440cf
--- /dev/null
+++ b/src/mainboard/google/guybrush/variants/guybrush/include/variant/ec.h
@@ -0,0 +1,3 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <baseboard/ec.h>