[v2] arm64: Support 2024 dpISA extensions

[PATCH v2 5/9] arm64/sysreg: Update ID_AA64SMFR0_EL1 to DDI0601 2024-09

Posted by Mark Brown 3 weeks, 4 days ago

DDI0601 2024-09 introduces SME 2.2 as well as a few new optional features,
update sysreg to reflect the changes in ID_AA64SMFR0_EL1 enumerating them.

Signed-off-by: Mark Brown <broonie@kernel.org>
---
 arch/arm64/tools/sysreg | 32 +++++++++++++++++++++++++++++++-
 1 file changed, 31 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index d487c78520b97c8f96c70181e39eccb91d6fe1af..808bbd6d3a40a4cd652ac25d686f11ccafc5acf3 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -1105,6 +1105,7 @@ UnsignedEnum	59:56	SMEver
 	0b0000	SME
 	0b0001	SME2
 	0b0010	SME2p1
+	0b0011	SME2p2
 	0b0000	IMP
 EndEnum
 UnsignedEnum	55:52	I16I64
@@ -1169,7 +1170,36 @@ UnsignedEnum	28	SF8DP2
 	0b0	NI
 	0b1	IMP
 EndEnum
-Res0	27:0
+UnsignedEnum	27	SF8MM8
+	0b0	NI
+	0b1	IMP
+EndEnum
+UnsignedEnum	26	SF8MM4
+	0b0	NI
+	0b1	IMP
+EndEnum
+UnsignedEnum	25	SBitPerm
+	0b0	NI
+	0b1	IMP
+EndEnum
+UnsignedEnum	24	AES
+	0b0	NI
+	0b1	IMP
+EndEnum
+UnsignedEnum	23	SFEXPA
+	0b0	NI
+	0b1	IMP
+EndEnum
+Res0	22:17
+UnsignedEnum	16	STMOP
+	0b0	NI
+	0b1	IMP
+EndEnum
+Res0	15:1
+UnsignedEnum	0	SMOP4
+	0b0	NI
+	0b1	IMP
+EndEnum
 EndSysreg
 
 Sysreg	ID_AA64FPFR0_EL1	3	0	0	4	7

-- 
2.39.2