Commit 6e3dcfd1 authored Dec 09, 2023 by Mark Brown Committed by Will Deacon Dec 11, 2023

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>

parent 9fb5dc53

arch/arm64/tools/sysreg

+22 −2

Original line number	Diff line number	Diff line
		@@ -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