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Diffstat (limited to 'src/mainboard/google/zork/ec.c')
-rw-r--r--src/mainboard/google/zork/ec.c27
1 files changed, 27 insertions, 0 deletions
diff --git a/src/mainboard/google/zork/ec.c b/src/mainboard/google/zork/ec.c
new file mode 100644
index 0000000000..4c4329dd07
--- /dev/null
+++ b/src/mainboard/google/zork/ec.c
@@ -0,0 +1,27 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <acpi/acpi.h>
+#include <console/console.h>
+#include <ec/google/chromeec/ec.h>
+#include <soc/southbridge.h>
+#include <variant/ec.h>
+
+static void ramstage_ec_init(void)
+{
+ const struct google_chromeec_event_info info = {
+ .log_events = MAINBOARD_EC_LOG_EVENTS,
+ .sci_events = MAINBOARD_EC_SCI_EVENTS,
+ .s3_wake_events = MAINBOARD_EC_S3_WAKE_EVENTS,
+ .s5_wake_events = MAINBOARD_EC_S5_WAKE_EVENTS,
+ };
+
+ printk(BIOS_DEBUG, "mainboard: EC init\n");
+
+ google_chromeec_events_init(&info, acpi_is_wakeup_s3());
+}
+
+void mainboard_ec_init(void)
+{
+ if (ENV_RAMSTAGE)
+ ramstage_ec_init();
+}