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authorAngelos Mouzakitis <a.mouzakitis@virtualopensystems.com>2023-10-10 14:33:42 +0000
committerAngelos Mouzakitis <a.mouzakitis@virtualopensystems.com>2023-10-10 14:33:42 +0000
commitaf1a266670d040d2f4083ff309d732d648afba2a (patch)
tree2fc46203448ddcc6f81546d379abfaeb323575e9 /roms/u-boot/arch/arm/cpu/armv7/bcmnsp
parente02cda008591317b1625707ff8e115a4841aa889 (diff)
Add submodule dependency filesHEADmaster
Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec
Diffstat (limited to 'roms/u-boot/arch/arm/cpu/armv7/bcmnsp')
-rw-r--r--roms/u-boot/arch/arm/cpu/armv7/bcmnsp/Makefile5
-rw-r--r--roms/u-boot/arch/arm/cpu/armv7/bcmnsp/reset.c19
2 files changed, 24 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/cpu/armv7/bcmnsp/Makefile b/roms/u-boot/arch/arm/cpu/armv7/bcmnsp/Makefile
new file mode 100644
index 000000000..3496bcd2e
--- /dev/null
+++ b/roms/u-boot/arch/arm/cpu/armv7/bcmnsp/Makefile
@@ -0,0 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0+
+#
+# Copyright 2014 Broadcom Corporation.
+
+obj-y += reset.o
diff --git a/roms/u-boot/arch/arm/cpu/armv7/bcmnsp/reset.c b/roms/u-boot/arch/arm/cpu/armv7/bcmnsp/reset.c
new file mode 100644
index 000000000..a3137752e
--- /dev/null
+++ b/roms/u-boot/arch/arm/cpu/armv7/bcmnsp/reset.c
@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2014 Broadcom Corporation.
+ */
+
+#include <common.h>
+#include <cpu_func.h>
+#include <asm/io.h>
+
+#define CRU_RESET_OFFSET 0x1803F184
+
+void reset_cpu(void)
+{
+ /* Reset the cpu by setting software reset request bit */
+ writel(0x1, CRU_RESET_OFFSET);
+
+ while (1)
+ ; /* loop forever till reset */
+}