| Message ID | 1314786805-15684-2-git-send-email-broonie@opensource.wolfsonmicro.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Mark Brown wrote: > > The difference in CPU ID between S3C6400 and S3C6410 is a single bit and > that bit wasn't included in the mask causing the S3C6410 to be misdetected > as a S3C6400. > > Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> > --- > arch/arm/plat-samsung/include/plat/cpu.h | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/arch/arm/plat-samsung/include/plat/cpu.h b/arch/arm/plat- > samsung/include/plat/cpu.h > index aa1f69b..4d36130 100644 > --- a/arch/arm/plat-samsung/include/plat/cpu.h > +++ b/arch/arm/plat-samsung/include/plat/cpu.h > @@ -26,7 +26,7 @@ extern unsigned long samsung_cpu_id; > #define S3C6400_CPU_ID 0x36400000 > #define S3C6410_CPU_ID 0x36410000 > #define S3C64XX_CPU_ID (S3C6400_CPU_ID & > S3C6410_CPU_ID) > -#define S3C64XX_CPU_MASK 0x1FF40000 > +#define S3C64XX_CPU_MASK 0x1FFF0000 > > #define S5P6440_CPU_ID 0x56440000 > #define S5P6450_CPU_ID 0x36450000 > -- > 1.7.5.4 Oops, I don't know how it has wrong value :( I think, in this case, it's better 0xFFFFF000 rather than 0x1FFF0000. If any problems, please let me know. Will apply, thanks :) Best regards, Kgene. -- Kukjin Kim <kgene.kim@samsung.com>, Senior Engineer, SW Solution Development Team, Samsung Electronics Co., Ltd.
diff --git a/arch/arm/plat-samsung/include/plat/cpu.h b/arch/arm/plat-samsung/include/plat/cpu.h index aa1f69b..4d36130 100644 --- a/arch/arm/plat-samsung/include/plat/cpu.h +++ b/arch/arm/plat-samsung/include/plat/cpu.h @@ -26,7 +26,7 @@ extern unsigned long samsung_cpu_id; #define S3C6400_CPU_ID 0x36400000 #define S3C6410_CPU_ID 0x36410000 #define S3C64XX_CPU_ID (S3C6400_CPU_ID & S3C6410_CPU_ID) -#define S3C64XX_CPU_MASK 0x1FF40000 +#define S3C64XX_CPU_MASK 0x1FFF0000 #define S5P6440_CPU_ID 0x56440000 #define S5P6450_CPU_ID 0x36450000
The difference in CPU ID between S3C6400 and S3C6410 is a single bit and that bit wasn't included in the mask causing the S3C6410 to be misdetected as a S3C6400. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> --- arch/arm/plat-samsung/include/plat/cpu.h | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)