1 files changed, 17 insertions, 0 deletions
diff --git a/src/soc/mediatek/mt8186/wdt.c b/src/soc/mediatek/mt8186/wdt.c
new file mode 100644
index 000000000000..d0e13d98e94a
--- /dev/null
+++ b/src/soc/mediatek/mt8186/wdt.c
@@ -0,0 +1,17 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+/*
+ * This file is created based on MT8186 Functional Specification
+ * Chapter number: 3.4
+ */
+
+#include <device/mmio.h>
+#include <soc/addressmap.h>
+#include <soc/wdt.h>
+
+#define MTK_WDT_CLR_STATUS 0x22000000
+
+void mtk_wdt_clr_status(uint32_t wdt_sta)
+{
+	write32(&mtk_wdt->wdt_mode, wdt_sta | MTK_WDT_CLR_STATUS);
+}