68 lines
2.2 KiB
Diff
68 lines
2.2 KiB
Diff
From 609c69339a24bd034f5359dad14087276ce5a83f Mon Sep 17 00:00:00 2001
|
|
From: Jonas Gorski <jogo@openwrt.org>
|
|
Date: Sun, 15 Jan 2012 14:41:22 +0100
|
|
Subject: [PATCH 2/7] MIPS: BCM63XX: fix revision ID width
|
|
|
|
The REVID is only 8 bit wide.
|
|
|
|
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
|
|
---
|
|
arch/mips/bcm63xx/cpu.c | 4 ++--
|
|
arch/mips/bcm63xx/setup.c | 2 +-
|
|
arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h | 2 +-
|
|
arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h | 2 +-
|
|
4 files changed, 5 insertions(+), 5 deletions(-)
|
|
|
|
--- a/arch/mips/bcm63xx/cpu.c
|
|
+++ b/arch/mips/bcm63xx/cpu.c
|
|
@@ -25,7 +25,7 @@ const int *bcm63xx_irqs;
|
|
EXPORT_SYMBOL(bcm63xx_irqs);
|
|
|
|
static u16 bcm63xx_cpu_id;
|
|
-static u16 bcm63xx_cpu_rev;
|
|
+static u8 bcm63xx_cpu_rev;
|
|
static unsigned int bcm63xx_cpu_freq;
|
|
static unsigned int bcm63xx_memory_size;
|
|
|
|
@@ -87,7 +87,7 @@ u16 __bcm63xx_get_cpu_id(void)
|
|
|
|
EXPORT_SYMBOL(__bcm63xx_get_cpu_id);
|
|
|
|
-u16 bcm63xx_get_cpu_rev(void)
|
|
+u8 bcm63xx_get_cpu_rev(void)
|
|
{
|
|
return bcm63xx_cpu_rev;
|
|
}
|
|
--- a/arch/mips/bcm63xx/setup.c
|
|
+++ b/arch/mips/bcm63xx/setup.c
|
|
@@ -126,7 +126,7 @@ static void __bcm63xx_machine_reboot(cha
|
|
const char *get_system_type(void)
|
|
{
|
|
static char buf[128];
|
|
- snprintf(buf, sizeof(buf), "bcm63xx/%s (0x%04x/0x%04X)",
|
|
+ snprintf(buf, sizeof(buf), "bcm63xx/%s (0x%04x/0x%02X)",
|
|
board_get_name(),
|
|
bcm63xx_get_cpu_id(), bcm63xx_get_cpu_rev());
|
|
return buf;
|
|
--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
|
|
+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
|
|
@@ -18,7 +18,7 @@
|
|
|
|
void __init bcm63xx_cpu_init(void);
|
|
u16 __bcm63xx_get_cpu_id(void);
|
|
-u16 bcm63xx_get_cpu_rev(void);
|
|
+u8 bcm63xx_get_cpu_rev(void);
|
|
unsigned int bcm63xx_get_cpu_freq(void);
|
|
|
|
#ifdef CONFIG_BCM63XX_CPU_6328
|
|
--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
|
|
+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
|
|
@@ -10,7 +10,7 @@
|
|
#define REV_CHIPID_SHIFT 16
|
|
#define REV_CHIPID_MASK (0xffff << REV_CHIPID_SHIFT)
|
|
#define REV_REVID_SHIFT 0
|
|
-#define REV_REVID_MASK (0xffff << REV_REVID_SHIFT)
|
|
+#define REV_REVID_MASK (0xff << REV_REVID_SHIFT)
|
|
|
|
/* Clock Control register */
|
|
#define PERF_CKCTL_REG 0x4
|