arm64/sysreg: Update ID_AA64ISAR2_EL1 defintion for DDI0601 2023-09

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>
Reviewed-by: Fuad Tabba <tabba@google.com>
Link: https://lore.kernel.org/r/20231209-b4-arm64-sysreg-additions-v1-6-45284e538474@kernel.org
Signed-off-by: Will Deacon <will@kernel.org>

diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index c48a3b8d00ad452ac86c71ce0bc4ebf7555284d0..7af081c52ce7ccdf9ab38643d18aa8ae65b896a4 100644 (file)
--- 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