From cb567e79fa504575cb97fb2f866d2040ed1c92e7 Mon Sep 17 00:00:00 2001 From: Suzuki K Poulose Date: Tue, 14 Mar 2017 18:13:26 +0000 Subject: arm64: v8.3: Support for complex number instructions ARM v8.3 adds support for new instructions to aid floating-point multiplication and addition of complex numbers. Expose the support via HWCAP and MRS emulation Signed-off-by: Suzuki K Poulose Signed-off-by: Catalin Marinas --- arch/arm64/include/uapi/asm/hwcap.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/arm64/include/uapi') diff --git a/arch/arm64/include/uapi/asm/hwcap.h b/arch/arm64/include/uapi/asm/hwcap.h index 391a876f055d..85841a469cda 100644 --- a/arch/arm64/include/uapi/asm/hwcap.h +++ b/arch/arm64/include/uapi/asm/hwcap.h @@ -33,5 +33,6 @@ #define HWCAP_CPUID (1 << 11) #define HWCAP_ASIMDRDM (1 << 12) #define HWCAP_JSCVT (1 << 13) +#define HWCAP_FCMA (1 << 14) #endif /* _UAPI__ASM_HWCAP_H */ -- cgit v1.2.3