mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-18 02:38:56 +00:00
1a4596601f
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
32 lines
565 B
C
32 lines
565 B
C
/*
|
|
* (C) Copyright 2012 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
|
|
* (C) Copyright 2012 Renesas Solutions Corp.
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
#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;
|
|
}
|