diff options
Diffstat (limited to 'include/asm-arm/arch-ixp4xx/ixp4xx-regs.h')
-rw-r--r-- | include/asm-arm/arch-ixp4xx/ixp4xx-regs.h | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/include/asm-arm/arch-ixp4xx/ixp4xx-regs.h b/include/asm-arm/arch-ixp4xx/ixp4xx-regs.h index deb989950c52..5d949d763a91 100644 --- a/include/asm-arm/arch-ixp4xx/ixp4xx-regs.h +++ b/include/asm-arm/arch-ixp4xx/ixp4xx-regs.h | |||
@@ -607,47 +607,4 @@ | |||
607 | 607 | ||
608 | #define DCMD_LENGTH 0x01fff /* length mask (max = 8K - 1) */ | 608 | #define DCMD_LENGTH 0x01fff /* length mask (max = 8K - 1) */ |
609 | 609 | ||
610 | /* Processor id value in CP15 Register 0 */ | ||
611 | #define IXP425_PROCESSOR_ID_VALUE 0x690541c0 | ||
612 | #define IXP435_PROCESSOR_ID_VALUE 0x69054040 | ||
613 | #define IXP465_PROCESSOR_ID_VALUE 0x69054200 | ||
614 | #define IXP4XX_PROCESSOR_ID_MASK 0xfffffff0 | ||
615 | |||
616 | #ifndef __ASSEMBLY__ | ||
617 | static inline int cpu_is_ixp42x(void) | ||
618 | { | ||
619 | extern unsigned int processor_id; | ||
620 | |||
621 | if ((processor_id & IXP4XX_PROCESSOR_ID_MASK) == | ||
622 | IXP425_PROCESSOR_ID_VALUE ) | ||
623 | return 1; | ||
624 | |||
625 | return 0; | ||
626 | } | ||
627 | |||
628 | static inline int cpu_is_ixp43x(void) | ||
629 | { | ||
630 | #ifdef CONFIG_CPU_IXP43X | ||
631 | extern unsigned int processor_id; | ||
632 | |||
633 | if ((processor_id & IXP4XX_PROCESSOR_ID_MASK) == | ||
634 | IXP435_PROCESSOR_ID_VALUE ) | ||
635 | return 1; | ||
636 | #endif | ||
637 | return 0; | ||
638 | } | ||
639 | |||
640 | static inline int cpu_is_ixp46x(void) | ||
641 | { | ||
642 | #ifdef CONFIG_CPU_IXP46X | ||
643 | extern unsigned int processor_id; | ||
644 | |||
645 | if ((processor_id & IXP4XX_PROCESSOR_ID_MASK) == | ||
646 | IXP465_PROCESSOR_ID_VALUE ) | ||
647 | return 1; | ||
648 | #endif | ||
649 | return 0; | ||
650 | } | ||
651 | #endif | ||
652 | |||
653 | #endif | 610 | #endif |