1 files changed, 38 insertions, 0 deletions
diff --git a/src/mainboard/google/puff/smihandler.c b/src/mainboard/google/puff/smihandler.c
new file mode 100644
index 000000000000..ceab9fa2accf
--- /dev/null
+++ b/src/mainboard/google/puff/smihandler.c
@@ -0,0 +1,38 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+#include <baseboard/variants.h>
+#include <cpu/x86/smm.h>
+#include <ec/google/chromeec/ec.h>
+#include <ec/google/chromeec/smm.h>
+#include <elog.h>
+#include <intelblocks/smihandler.h>
+#include <variant/ec.h>
+
+void mainboard_smi_espi_handler(void)
+{
+	chromeec_smi_process_events();
+}
+
+void mainboard_smi_sleep(u8 slp_typ)
+{
+	const struct pad_config *pads;
+	size_t num;
+
+	pads = variant_sleep_gpio_table(slp_typ, &num);
+	gpio_configure_pads(pads, num);
+
+	chromeec_smi_sleep(slp_typ, MAINBOARD_EC_S3_WAKE_EVENTS,
+			MAINBOARD_EC_S5_WAKE_EVENTS);
+}
+
+int mainboard_smi_apmc(u8 apmc)
+{
+	chromeec_smi_apmc(apmc, MAINBOARD_EC_SCI_EVENTS,
+			MAINBOARD_EC_SMI_EVENTS);
+	return 0;
+}
+
+void elog_gsmi_cb_mainboard_log_wake_source(void)
+{
+	google_chromeec_log_events(MAINBOARD_EC_LOG_EVENTS |
+					MAINBOARD_EC_S0IX_WAKE_EVENTS);
+}