diff options
Diffstat (limited to 'arch/arm64/include')
| -rw-r--r-- | arch/arm64/include/asm/hwcap.h | 1 | ||||
| -rw-r--r-- | arch/arm64/include/uapi/asm/hwcap.h | 5 |
2 files changed, 6 insertions, 0 deletions
diff --git a/arch/arm64/include/asm/hwcap.h b/arch/arm64/include/asm/hwcap.h index a843b6efce5b..f78c86c64e68 100644 --- a/arch/arm64/include/asm/hwcap.h +++ b/arch/arm64/include/asm/hwcap.h @@ -88,6 +88,7 @@ #define KERNEL_HWCAP_PACG __khwcap_feature(PACG) #define __khwcap2_feature(x) (const_ilog2(HWCAP2_ ## x) + 32) +#define KERNEL_HWCAP_DCPODP __khwcap2_feature(DCPODP) /* * This yields a mask that user programs can use to figure out what diff --git a/arch/arm64/include/uapi/asm/hwcap.h b/arch/arm64/include/uapi/asm/hwcap.h index 453b45af80b7..d64af3913a9e 100644 --- a/arch/arm64/include/uapi/asm/hwcap.h +++ b/arch/arm64/include/uapi/asm/hwcap.h @@ -53,4 +53,9 @@ #define HWCAP_PACA (1 << 30) #define HWCAP_PACG (1UL << 31) +/* + * HWCAP2 flags - for AT_HWCAP2 + */ +#define HWCAP2_DCPODP (1 << 0) + #endif /* _UAPI__ASM_HWCAP_H */ |