arm: add ARM_HAVE_NEON to Kconfig

Change-Id: I112037aa15a6fae76cf4b7c2df10a42899c38a61 Signed-off-by: ligd <liguiding1@xiaomi.com>
2021-07-29 23:00:06 +08:00 · 2021-07-29 23:00:06 +08:00 · f1aec38ffa
parent fc594c5d25
commit f1aec38ffa
1 changed files with 6 additions and 0 deletions
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@ -834,6 +834,12 @@ config ARM_HAVE_FPU_D32
 		FPU implemented in the VFPv3-D32 format that supports
 		32 double-precision floating-point registers.

+config ARM_HAVE_NEON
+	bool
+	default n
+	---help---
+		Decide whether support NEON instruction
+
 config ARM_HAVE_MPU_UNIFIED
 	bool
 	default n