1 files changed, 27 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/cpu/armv7/stv0991/reset.c b/roms/u-boot/arch/arm/cpu/armv7/stv0991/reset.c
new file mode 100644
index 000000000..77d4477c8
--- /dev/null
+++ b/roms/u-boot/arch/arm/cpu/armv7/stv0991/reset.c
@@ -0,0 +1,27 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2014, STMicroelectronics - All Rights Reserved
+ * Author(s): Vikas Manocha, <vikas.manocha@st.com> for STMicroelectronics.
+ */
+
+#include <common.h>
+#include <cpu_func.h>
+#include <asm/io.h>
+#include <asm/arch/stv0991_wdru.h>
+#include <linux/delay.h>
+void reset_cpu(void)
+{
+	puts("System is going to reboot ...\n");
+	/*
+	 * This 1 second delay will allow the above message
+	 * to be printed before reset
+	 */
+	udelay((1000 * 1000));
+
+	/* Setting bit 1 of the WDRU unit will reset the SoC */
+	writel(WDRU_RST_SYS, &stv0991_wd_ru_ptr->wdru_ctrl1);
+
+	/* system will restart */
+	while (1)
+		;
+}