diff options
Diffstat (limited to 'arch/arm/include')
| -rw-r--r-- | arch/arm/include/asm/arch_timer.h | 18 | ||||
| -rw-r--r-- | arch/arm/include/asm/cp15.h | 2 |
2 files changed, 18 insertions, 2 deletions
diff --git a/arch/arm/include/asm/arch_timer.h b/arch/arm/include/asm/arch_timer.h index 0a8d7bba2cb0..4b66ecd6be99 100644 --- a/arch/arm/include/asm/arch_timer.h +++ b/arch/arm/include/asm/arch_timer.h @@ -11,6 +11,10 @@ #include <clocksource/arm_arch_timer.h> #ifdef CONFIG_ARM_ARCH_TIMER +/* 32bit ARM doesn't know anything about timer errata... */ +#define has_erratum_handler(h) (false) +#define erratum_handler(h) (arch_timer_##h) + int arch_timer_arch_init(void); /* @@ -79,7 +83,7 @@ static inline u32 arch_timer_get_cntfrq(void) return val; } -static inline u64 arch_counter_get_cntpct(void) +static inline u64 __arch_counter_get_cntpct(void) { u64 cval; @@ -88,7 +92,12 @@ static inline u64 arch_counter_get_cntpct(void) return cval; } -static inline u64 arch_counter_get_cntvct(void) +static inline u64 __arch_counter_get_cntpct_stable(void) +{ + return __arch_counter_get_cntpct(); +} + +static inline u64 __arch_counter_get_cntvct(void) { u64 cval; @@ -97,6 +106,11 @@ static inline u64 arch_counter_get_cntvct(void) return cval; } +static inline u64 __arch_counter_get_cntvct_stable(void) +{ + return __arch_counter_get_cntvct(); +} + static inline u32 arch_timer_get_cntkctl(void) { u32 cntkctl; diff --git a/arch/arm/include/asm/cp15.h b/arch/arm/include/asm/cp15.h index 07e27f212dc7..d2453e2d3f1f 100644 --- a/arch/arm/include/asm/cp15.h +++ b/arch/arm/include/asm/cp15.h @@ -68,6 +68,8 @@ #define BPIALL __ACCESS_CP15(c7, 0, c5, 6) #define ICIALLU __ACCESS_CP15(c7, 0, c5, 0) +#define CNTVCT __ACCESS_CP15_64(1, c14) + extern unsigned long cr_alignment; /* defined in entry-armv.S */ static inline unsigned long get_cr(void) |