1 files changed, 37 insertions, 0 deletions
diff --git a/plat/brcm/board/common/err.c b/plat/brcm/board/common/err.c
new file mode 100644
index 0000000..1fc73c4
--- /dev/null
+++ b/plat/brcm/board/common/err.c
@@ -0,0 +1,37 @@
+/*
+ * Copyright (c) 2016 - 2020, Broadcom
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#include <stdint.h>
+
+#include <arch_helpers.h>
+#include <common/debug.h>
+#include <drivers/console.h>
+#include <lib/mmio.h>
+
+#include <platform_def.h>
+
+#define L0_RESET 0x2
+
+/*
+ * Brcm error handler
+ */
+void plat_error_handler(int err)
+{
+	INFO("L0 reset...\n");
+
+	/* Ensure the characters are flushed out */
+	console_flush();
+
+	mmio_write_32(CRMU_SOFT_RESET_CTRL, L0_RESET);
+
+	/*
+	 * In case we get here:
+	 * Loop until the watchdog resets the system
+	 */
+	while (1) {
+		wfi();
+	}
+}