diff options
| author | Olof Johansson <olof@lixom.net> | 2011-12-20 10:05:29 -0800 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2011-12-20 10:05:29 -0800 |
| commit | 2123b16bb6275b8b3de27a1ae0962ed31b44bcf1 (patch) | |
| tree | 6cfe486d1941c2d85609cbbb6657944d963e9edb /arch/arm/mach-ux500/include/mach/id.h | |
| parent | 4b3ee30b5201ddeefdc56ad32b6bbc1fab8b084a (diff) | |
| parent | 1095843489f7a805106dc0cc39187d5df960d11a (diff) | |
Merge branch 'ux500/devel' into next/devel
* ux500/devel:
ARM: ux500: fix the smp_twd clock calculation
ARM: ux500: remove support for early silicon revisions
ARM: ux500: update register files
ARM: ux500: register DB5500 PMU dynamically
ARM: ux500: update ASIC detection for U5500
ARM: ux500: support DB8520
Diffstat (limited to 'arch/arm/mach-ux500/include/mach/id.h')
| -rw-r--r-- | arch/arm/mach-ux500/include/mach/id.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm/mach-ux500/include/mach/id.h b/arch/arm/mach-ux500/include/mach/id.h index 02b541a37ee5..833d6a6edc9b 100644 --- a/arch/arm/mach-ux500/include/mach/id.h +++ b/arch/arm/mach-ux500/include/mach/id.h @@ -47,6 +47,30 @@ static inline bool __attribute_const__ cpu_is_u5500(void) } /* + * 5500 revisions + */ + +static inline bool __attribute_const__ cpu_is_u5500v1(void) +{ + return cpu_is_u5500() && (dbx500_revision() & 0xf0) == 0xA0; +} + +static inline bool __attribute_const__ cpu_is_u5500v2(void) +{ + return (dbx500_id.revision & 0xf0) == 0xB0; +} + +static inline bool __attribute_const__ cpu_is_u5500v20(void) +{ + return cpu_is_u5500() && ((dbx500_revision() & 0xf0) == 0xB0); +} + +static inline bool __attribute_const__ cpu_is_u5500v21(void) +{ + return cpu_is_u5500() && (dbx500_revision() == 0xB1); +} + +/* * 8500 revisions */ |