1 // SPDX-License-Identifier: GPL-2.0+
2 /*
3  * (C) Copyright 2012 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
4  * (C) Copyright 2012 Renesas Solutions Corp.
5  */
6 #include <common.h>
7 #include <asm/io.h>
8 
9 u32 rmobile_get_cpu_type(void)
10 {
11 	u32 id;
12 	u32 type;
13 	struct r8a7740_hpb *hpb = (struct r8a7740_hpb *)HPB_BASE;
14 
15 	id = readl(hpb->cccr);
16 	type = (id >> 8) & 0xFF;
17 
18 	return type;
19 }
20 
21 u32 rmobile_get_cpu_rev(void)
22 {
23 	u32 id;
24 	u32 rev;
25 	struct r8a7740_hpb *hpb = (struct r8a7740_hpb *)HPB_BASE;
26 
27 	id = readl(hpb->cccr);
28 	rev = (id >> 4) & 0xF;
29 
30 	return rev;
31 }
32