diff options
| author | Eric Miao <eric.miao@marvell.com> | 2008-07-11 08:45:39 +0400 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-07-13 15:05:21 +0400 |
| commit | 5d31e43589589e63f5b96abc62372d2ef331c14a (patch) | |
| tree | afa74e806f3109892188297fdda3a32132381b15 /include/asm-arm/arch-pxa/hardware.h | |
| parent | 9d9f6d27333b97d590b5409017d105205f79a28e (diff) | |
| download | linux-5d31e43589589e63f5b96abc62372d2ef331c14a.tar.xz | |
[ARM] pxa: add base support for PXA930 (aka Tavor-P)
Signed-off-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm/arch-pxa/hardware.h')
| -rw-r--r-- | include/asm-arm/arch-pxa/hardware.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/asm-arm/arch-pxa/hardware.h b/include/asm-arm/arch-pxa/hardware.h index 09868de841a5..979a45695d7d 100644 --- a/include/asm-arm/arch-pxa/hardware.h +++ b/include/asm-arm/arch-pxa/hardware.h @@ -126,6 +126,16 @@ #define __cpu_is_pxa320(id) (0) #endif +#ifdef CONFIG_CPU_PXA930 +#define __cpu_is_pxa930(id) \ + ({ \ + unsigned int _id = (id) >> 4 & 0xfff; \ + _id == 0x683; \ + }) +#else +#define __cpu_is_pxa930(id) (0) +#endif + #define cpu_is_pxa21x() \ ({ \ __cpu_is_pxa21x(read_cpuid_id()); \ @@ -161,6 +171,12 @@ __cpu_is_pxa320(read_cpuid_id()); \ }) +#define cpu_is_pxa930() \ + ({ \ + unsigned int id = read_cpuid(CPUID_ID); \ + __cpu_is_pxa930(id); \ + }) + /* * CPUID Core Generation Bit * <= 0x2 for pxa21x/pxa25x/pxa26x/pxa27x |