| Nobuhiro Iwamatsu | c6ccb47 | 2013-11-21 17:06:45 +0900 | [diff] [blame^] | 1 | /* |
| 2 | * arch/arm/cpu/armv7/rmobile/cpu_info-r8a7790.c | ||||
| 3 | * This file is r8a7790 processor support. | ||||
| 4 | * | ||||
| 5 | * Copyright (C) 2013 Renesas Electronics Corporation | ||||
| 6 | * | ||||
| 7 | * SPDX-License-Identifier: GPL-2.0 | ||||
| 8 | */ | ||||
| 9 | #include <common.h> | ||||
| 10 | #include <asm/io.h> | ||||
| 11 | |||||
| 12 | #define PRR 0xFF000044 | ||||
| 13 | |||||
| 14 | u32 rmobile_get_cpu_type(void) | ||||
| 15 | { | ||||
| 16 | return (readl(PRR) & 0x00007F00) >> 8; | ||||
| 17 | } | ||||
| 18 | |||||
| 19 | u32 rmobile_get_cpu_rev_integer(void) | ||||
| 20 | { | ||||
| 21 | return (readl(PRR) & 0x000000F0) >> 4; | ||||
| 22 | } | ||||