diff options
| author | Kefeng Wang <wangkefeng.wang@huawei.com> | 2016-03-25 17:30:07 +0800 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2016-04-13 14:49:23 +0100 |
| commit | 7d7b4ae418728916456c6fd03a97ef35345ff30d (patch) | |
| tree | 4a7916ecd5b3706d0e74e92d3d440d66592fa8d9 /arch/arm64/include | |
| parent | bf16200689118d19de1b8d2a3c314fc21f5dc7bb (diff) | |
arm64: cpufeature: append additional id_aa64mmfr2 fields to cpufeature
There are some new cpu features which can be identified by id_aa64mmfr2,
this patch appends all fields of it.
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'arch/arm64/include')
| -rw-r--r-- | arch/arm64/include/asm/sysreg.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h index 12874164b0ae..19182ef18f8f 100644 --- a/arch/arm64/include/asm/sysreg.h +++ b/arch/arm64/include/asm/sysreg.h @@ -145,7 +145,11 @@ #define ID_AA64MMFR1_VMIDBITS_16 2 /* id_aa64mmfr2 */ +#define ID_AA64MMFR2_LVA_SHIFT 16 +#define ID_AA64MMFR2_IESB_SHIFT 12 +#define ID_AA64MMFR2_LSM_SHIFT 8 #define ID_AA64MMFR2_UAO_SHIFT 4 +#define ID_AA64MMFR2_CNP_SHIFT 0 /* id_aa64dfr0 */ #define ID_AA64DFR0_CTX_CMPS_SHIFT 28 |