diff mbox series

[03/21] arm64/sysreg: Add definition for ID_AA64ISAR3_EL1

Message ID 20231026-arm64-2023-dpisa-v1-3-8470dd989bb2@kernel.org (mailing list archive)
State New, archived
Headers show
Series arm64: Support for 2023 DPISA extensions | expand

Commit Message

Mark Brown Oct. 26, 2023, 12:44 p.m. UTC 
DDI0601 2023-09 adds a new system register ID_AA64ISAR3_EL1 enumerating
new floating point and TLB invalidation features. Add a defintion for it.

Signed-off-by: Mark Brown <broonie@kernel.org>
---
 arch/arm64/tools/sysreg | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index fcca3a3714b0..0515006a7292 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -1427,6 +1427,23 @@  UnsignedEnum	3:0	WFxT
 EndEnum
 EndSysreg
 
+Sysreg	ID_AA64ISAR3_EL1	3	0	0	6	3
+Res0	63:12
+UnsignedEnum	11:8	TLBIW
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+UnsignedEnum	7:4	FAMINMAX
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+UnsignedEnum	3:0	CPA
+	0b0000	NI
+	0b0001	IMP
+	0b0010	CPA2
+EndEnum
+EndSysreg
+
 Sysreg	ID_AA64MMFR0_EL1	3	0	0	7	0
 UnsignedEnum	63:60	ECV
 	0b0000	NI