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[v3,02/21] arm64/sysreg: Update ID_AA64ISAR2_EL1 defintion for DDI0601 2023-09

Message ID 20231205-arm64-2023-dpisa-v3-2-dbcbcd867a7f@kernel.org
State Accepted
Commit 6e3dcfd139755d95f2c0d1f865f2e093d2b35c91
Headers show
Series arm64: Support for 2023 DPISA extensions | expand

Commit Message

Mark Brown Dec. 5, 2023, 4:48 p.m. UTC 
DDI0601 2023-09 defines some new fields in previously RES0 space in
ID_AA64ISAR2_EL1, together with one new enum value. Update the system
register definition to reflect this.

Signed-off-by: Mark Brown <broonie@kernel.org>
---
 arch/arm64/tools/sysreg | 24 ++++++++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)
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Patch

diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index f22ade8f1fa7..27d79644e1a0 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -1365,7 +1365,14 @@  EndEnum
 EndSysreg
 
 Sysreg	ID_AA64ISAR2_EL1	3	0	0	6	2
-Res0	63:56
+UnsignedEnum	63:60	ATS1A
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+UnsignedEnum	59:56	LUT
+	0b0000	NI
+	0b0001	IMP
+EndEnum
 UnsignedEnum	55:52	CSSC
 	0b0000	NI
 	0b0001	IMP
@@ -1374,7 +1381,19 @@  UnsignedEnum	51:48	RPRFM
 	0b0000	NI
 	0b0001	IMP
 EndEnum
-Res0	47:32
+Res0	47:44
+UnsignedEnum	43:40	PRFMSLC
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+UnsignedEnum	39:36	SYSINSTR_128
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+UnsignedEnum	35:32	SYSREG_128
+	0b0000	NI
+	0b0001	IMP
+EndEnum
 UnsignedEnum	31:28	CLRBHB
 	0b0000	NI
 	0b0001	IMP
@@ -1398,6 +1417,7 @@  UnsignedEnum	15:12	APA3
 	0b0011	PAuth2
 	0b0100	FPAC
 	0b0101	FPACCOMBINE
+	0b0110	PAUTH_LR
 EndEnum
 UnsignedEnum	11:8	GPA3
 	0b0000	NI