OpenWrt – Rev 4
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From 04458c3db8eb79da21ecde40ab36a1dde52bef06 Mon Sep 17 00:00:00 2001
From: Jonas Gorski <jogo@openwrt.org>
Date: Sat, 7 Dec 2013 14:33:28 +0100
Subject: [PATCH 23/45] MIPS: BCM63XX: detect BCM6362 variants
---
arch/mips/bcm63xx/cpu.c | 8 ++++++++
arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h | 3 +++
2 files changed, 11 insertions(+)
--- a/arch/mips/bcm63xx/cpu.c
+++ b/arch/mips/bcm63xx/cpu.c
@@ -383,6 +383,14 @@ void __init bcm63xx_cpu_init(void)
case BCM6362_CPU_ID:
bcm63xx_regs_base = bcm6362_regs_base;
bcm63xx_irqs = bcm6362_irqs;
+
+ if (varid == 1)
+ bcm63xx_cpu_variant = BCM6362_CPU_ID;
+ else if (varid == 2)
+ bcm63xx_cpu_variant = BCM6361_CPU_ID;
+ else
+ pr_warn("unknown BCM6362 variant: %x\n", varid);
+
break;
case BCM6368_CPU_ID:
bcm63xx_regs_base = bcm6368_regs_base;
--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
@@ -18,6 +18,7 @@
#define BCM6345_CPU_ID 0x6345
#define BCM6348_CPU_ID 0x6348
#define BCM6358_CPU_ID 0x6358
+#define BCM6361_CPU_ID 0x6361
#define BCM6362_CPU_ID 0x6362
#define BCM6368_CPU_ID 0x6368
@@ -100,6 +101,8 @@ static inline u16 __pure bcm63xx_get_cpu
(bcm63xx_get_cpu_variant() == BCM6348_CPU_ID)
#define BCMCPU_VARIANT_IS_6358() \
(bcm63xx_get_cpu_cariant() == BCM6358_CPU_ID)
+#define BCMCPU_VARIANT_IS_6361() \
+ (bcm63xx_get_cpu_variant() == BCM6361_CPU_ID)
#define BCMCPU_VARIANT_IS_6362() \
(bcm63xx_get_cpu_variant() == BCM6362_CPU_ID)
#define BCMCPU_VARIANT_IS_6368() \