diff options
Diffstat (limited to 'arch/arm/mach-keystone/include/mach/psc_defs.h')
| -rw-r--r-- | arch/arm/mach-keystone/include/mach/psc_defs.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/arm/mach-keystone/include/mach/psc_defs.h b/arch/arm/mach-keystone/include/mach/psc_defs.h index 70d22cf217..6e6e7fd433 100644 --- a/arch/arm/mach-keystone/include/mach/psc_defs.h +++ b/arch/arm/mach-keystone/include/mach/psc_defs.h @@ -30,9 +30,9 @@ #define BOOTBITMASK(x, y) ((((((u32)1 << (((u32)x) - ((u32)y) + (u32)1)) - \ (u32)1)) << ((u32)y))) -#define BOOT_READ_BITFIELD(z, x, y) (((u32)z) & BOOTBITMASK(x, y)) >> (y) -#define BOOT_SET_BITFIELD(z, f, x, y) (((u32)z) & ~BOOTBITMASK(x, y)) | \ - ((((u32)f) << (y)) & BOOTBITMASK(x, y)) +#define BOOT_READ_BITFIELD(z, x, y) ((((u32)z) & BOOTBITMASK(x, y)) >> (y)) +#define BOOT_SET_BITFIELD(z, f, x, y) ((((u32)z) & ~BOOTBITMASK(x, y)) | \ + ((((u32)f) << (y)) & BOOTBITMASK(x, y))) /* PDCTL */ #define PSC_REG_PDCTL_SET_NEXT(x, y) BOOT_SET_BITFIELD((x), (y), 0, 0) @@ -56,6 +56,8 @@ #define PSC_REG_MDSTAT_GET_STATUS(x) BOOT_READ_BITFIELD((x), 5, 0) #define PSC_REG_MDSTAT_GET_LRSTZ(x) BOOT_READ_BITFIELD((x), 8, 8) #define PSC_REG_MDSTAT_GET_LRSTDONE(x) BOOT_READ_BITFIELD((x), 9, 9) +#define PSC_REG_MDSTAT_GET_MRSTZ(x) BOOT_READ_BITFIELD((x), 10, 10) +#define PSC_REG_MDSTAT_GET_MRSTDONE(x) BOOT_READ_BITFIELD((x), 11, 11) /* PDCTL states */ #define PSC_REG_VAL_PDCTL_NEXT_ON 1 @@ -86,5 +88,7 @@ u32 psc_get_domain_num(u32 mod_num); int psc_enable_module(u32 mod_num); int psc_disable_module(u32 mod_num); int psc_disable_domain(u32 domain_num); +int psc_module_keep_in_reset_enabled(u32 mod_num, bool gate_clocks); +int psc_module_release_from_reset(u32 mod_num); #endif /* _PSC_DEFS_H_ */ |
