[U-Boot] [PATCH 3/4] arm: rmobile: kzm9g: fix CPU info
Tetsuyuki Kobayshi
koba at kmckk.co.jp
Thu Jul 26 06:24:20 CEST 2012
From: Tetsuyuki Kobayashi <koba at kmckk.co.jp>
CPU info register was read wrongly by mistake. And function rmobile_get_cpu_rev() was not called properly.
Signed-off-by: Tetsuyuki Kobayashi <koba at kmckk.co.jp>
---
arch/arm/cpu/armv7/rmobile/cpu_info-sh73a0.c | 6 +++---
arch/arm/cpu/armv7/rmobile/cpu_info.c | 2 +-
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/arm/cpu/armv7/rmobile/cpu_info-sh73a0.c b/arch/arm/cpu/armv7/rmobile/cpu_info-sh73a0.c
index f5273cf..a715efa 100644
--- a/arch/arm/cpu/armv7/rmobile/cpu_info-sh73a0.c
+++ b/arch/arm/cpu/armv7/rmobile/cpu_info-sh73a0.c
@@ -30,19 +30,19 @@ u32 rmobile_get_cpu_type(void)
u32 type;
struct sh73a0_hpb *hpb = (struct sh73a0_hpb *)HPB_BASE;
- id = readl(hpb->cccr);
+ id = readl(&hpb->cccr);
type = (id >> 8) & 0xFF;
return type;
}
-u32 get_cpu_rev(void)
+u32 rmobile_get_cpu_rev(void)
{
u32 id;
u32 rev;
struct sh73a0_hpb *hpb = (struct sh73a0_hpb *)HPB_BASE;
- id = readl(hpb->cccr);
+ id = readl(&hpb->cccr);
rev = (id >> 4) & 0xF;
return rev;
diff --git a/arch/arm/cpu/armv7/rmobile/cpu_info.c b/arch/arm/cpu/armv7/rmobile/cpu_info.c
index 2148958..957a4fc 100644
--- a/arch/arm/cpu/armv7/rmobile/cpu_info.c
+++ b/arch/arm/cpu/armv7/rmobile/cpu_info.c
@@ -62,7 +62,7 @@ int print_cpuinfo(void)
break;
default:
printf("CPU: Renesas Electronics CPU rev %d\n",
- get_cpu_rev());
+ rmobile_get_cpu_rev());
break;
}
return 0;
--
1.7.9.5
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