diff options
Diffstat (limited to 'arch/arm/include/asm/arch-omap5/sys_proto.h')
| -rw-r--r-- | arch/arm/include/asm/arch-omap5/sys_proto.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-omap5/sys_proto.h b/arch/arm/include/asm/arch-omap5/sys_proto.h index e66ab44341..393c8bfdb7 100644 --- a/arch/arm/include/asm/arch-omap5/sys_proto.h +++ b/arch/arm/include/asm/arch-omap5/sys_proto.h @@ -64,6 +64,7 @@ u32 warm_reset(void); void force_emif_self_refresh(void); void get_ioregs(const struct ctrl_ioregs **regs); void srcomp_enable(void); +void setup_warmreset_time(void); /* * This is used to verify if the configuration header @@ -122,4 +123,13 @@ static inline u32 omap_hw_init_context(void) #endif } +static inline u32 div_round_up(u32 num, u32 den) +{ + return (num + den - 1)/den; +} + +static inline u32 usec_to_32k(u32 usec) +{ + return div_round_up(32768 * usec, 1000000); +} #endif |