1 files changed, 31 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/mach-rmobile/cpu_info-r8a7740.c b/roms/u-boot/arch/arm/mach-rmobile/cpu_info-r8a7740.c
new file mode 100644
index 000000000..dcbe25f37
--- /dev/null
+++ b/roms/u-boot/arch/arm/mach-rmobile/cpu_info-r8a7740.c
@@ -0,0 +1,31 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * (C) Copyright 2012 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
+ * (C) Copyright 2012 Renesas Solutions Corp.
+ */
+#include <common.h>
+#include <asm/io.h>
+
+u32 rmobile_get_cpu_type(void)
+{
+	u32 id;
+	u32 type;
+	struct r8a7740_hpb *hpb = (struct r8a7740_hpb *)HPB_BASE;
+
+	id = readl(hpb->cccr);
+	type = (id >> 8) & 0xFF;
+
+	return type;
+}
+
+u32 rmobile_get_cpu_rev(void)
+{
+	u32 id;
+	u32 rev;
+	struct r8a7740_hpb *hpb = (struct r8a7740_hpb *)HPB_BASE;
+
+	id = readl(hpb->cccr);
+	rev = (id >> 4) & 0xF;
+
+	return rev;
+}