diff options
Diffstat (limited to 'arch/arm/mach-ux500/include/mach/id.h')
| -rw-r--r-- | arch/arm/mach-ux500/include/mach/id.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/arch/arm/mach-ux500/include/mach/id.h b/arch/arm/mach-ux500/include/mach/id.h index 833d6a6edc9b..c6e2db9e9e51 100644 --- a/arch/arm/mach-ux500/include/mach/id.h +++ b/arch/arm/mach-ux500/include/mach/id.h @@ -41,6 +41,16 @@ static inline bool __attribute_const__ cpu_is_u8500(void) return dbx500_partnumber() == 0x8500; } +static inline bool __attribute_const__ cpu_is_u9540(void) +{ + return dbx500_partnumber() == 0x9540; +} + +static inline bool cpu_is_u8500_family(void) +{ + return cpu_is_u8500() || cpu_is_u9540(); +} + static inline bool __attribute_const__ cpu_is_u5500(void) { return dbx500_partnumber() == 0x5500; @@ -111,7 +121,12 @@ static inline bool cpu_is_u8500v21(void) static inline bool cpu_is_u8500v20_or_later(void) { - return cpu_is_u8500() && !cpu_is_u8500v10() && !cpu_is_u8500v11(); + /* + * U9540 has so much in common with U8500 that is is considered a + * U8500 variant. + */ + return cpu_is_u9540() || + (cpu_is_u8500() && !cpu_is_u8500v10() && !cpu_is_u8500v11()); } static inline bool ux500_is_svp(void) |