diff options
| author | Eric Miao <eric.miao@marvell.com> | 2008-11-26 15:39:39 +0800 |
|---|---|---|
| committer | Eric Miao <eric.miao@marvell.com> | 2008-12-02 14:42:40 +0800 |
| commit | f1c6cd62cc4f7e55a803c4b9b92a67488d765a8f (patch) | |
| tree | 07ce7dbc2060360e56bb5719e06c0ed6b79e0c8e /arch/arm/mach-pxa/include/mach | |
| parent | 6f584cfab47173bcbf06b67cb22d519e95317311 (diff) | |
[ARM] pxa: introduced cpu_is_pxa935() and cpu_is_pxa9xx()
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Diffstat (limited to 'arch/arm/mach-pxa/include/mach')
| -rw-r--r-- | arch/arm/mach-pxa/include/mach/hardware.h | 31 |
1 files changed, 30 insertions, 1 deletions
diff --git a/arch/arm/mach-pxa/include/mach/hardware.h b/arch/arm/mach-pxa/include/mach/hardware.h index f6b4103ecc6..e2d6784aa7e 100644 --- a/arch/arm/mach-pxa/include/mach/hardware.h +++ b/arch/arm/mach-pxa/include/mach/hardware.h @@ -102,6 +102,9 @@ * PXA930 B0 0x69056835 0x5E643013 * PXA930 B1 0x69056837 0x7E643013 * PXA930 B2 0x69056838 0x8E643013 + * + * PXA935 A0 0x56056931 0x1E653013 + * PXA935 B0 0x56056936 0x6E653013 */ #ifdef CONFIG_PXA25x #define __cpu_is_pxa210(id) \ @@ -178,12 +181,22 @@ #define __cpu_is_pxa930(id) \ ({ \ unsigned int _id = (id) >> 4 & 0xfff; \ - _id == 0x683; \ + _id == 0x683; \ }) #else #define __cpu_is_pxa930(id) (0) #endif +#ifdef CONFIG_CPU_PXA935 +#define __cpu_is_pxa935(id) \ + ({ \ + unsigned int _id = (id) >> 4 & 0xfff; \ + _id == 0x693; \ + }) +#else +#define __cpu_is_pxa935(id) (0) +#endif + #define cpu_is_pxa210() \ ({ \ __cpu_is_pxa210(read_cpuid_id()); \ @@ -230,6 +243,12 @@ __cpu_is_pxa930(id); \ }) +#define cpu_is_pxa935() \ + ({ \ + unsigned int id = read_cpuid(CPUID_ID); \ + __cpu_is_pxa935(id); \ + }) + /* * CPUID Core Generation Bit * <= 0x2 for pxa21x/pxa25x/pxa26x/pxa27x @@ -247,6 +266,12 @@ _id == 0x3; \ }) +#define __cpu_is_pxa9xx(id) \ + ({ \ + unsigned int _id = (id) >> 4 & 0xfff; \ + _id == 0x683 || _id == 0x693; \ + }) + #define cpu_is_pxa2xx() \ ({ \ __cpu_is_pxa2xx(read_cpuid_id()); \ @@ -257,6 +282,10 @@ __cpu_is_pxa3xx(read_cpuid_id()); \ }) +#define cpu_is_pxa9xx() \ + ({ \ + __cpu_is_pxa9xx(read_cpuid_id()); \ + }) /* * return current memory and LCD clock frequency in units of 10kHz */ |