diff options
Diffstat (limited to 'target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/include/mach/cpu.h')
| -rw-r--r-- | target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/include/mach/cpu.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/include/mach/cpu.h b/target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/include/mach/cpu.h new file mode 100644 index 000000000..1ef3c4a03 --- /dev/null +++ b/target/linux/mcs814x/files-3.3/arch/arm/mach-mcs814x/include/mach/cpu.h @@ -0,0 +1,16 @@ +#ifndef __ASM_ARCH_CPU_H__ +#define __ASM_ARCH_CPU_H__ + +#include <asm/cputype.h> + +#define MCS8140_ID 0x41069260 /* ARM926EJ-S */ +#define MCS814X_MASK 0xff0ffff0 + +#ifdef CONFIG_MCS8140 +/* Moschip MCS8140 is based on an ARM926EJ-S core */ +#define soc_is_mcs8140() ((read_cpuid_id() & MCS814X_MASK) == MCS8140_ID) +#else +#define soc_is_mcs8140() (0) +#endif /* !CONFIG_MCS8140 */ + +#endif /* __ASM_ARCH_CPU_H__ */ |