Commit fdd867fe authored Feb 20, 2024 by Anshuman Khandual Committed by Catalin Marinas Feb 21, 2024

arm64/sysreg: Add register fields for ID_AA64DFR1_EL1



This adds register fields for ID_AA64DFR1_EL1 as per the definitions based
on DDI0601 2023-12.

Cc: Will Deacon <will@kernel.org>
Cc: Mark Brown <broonie@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20240220023203.3091229-1-anshuman.khandual@arm.com


Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

parent 54be6c6c

arch/arm64/tools/sysreg

+30 −1

Original line number	Diff line number	Diff line
		@@ -1251,7 +1251,36 @@ EndEnum
		EndSysreg

		Sysreg ID_AA64DFR1_EL1 3 0 0 5 1
		Res0 63:0
		Field 63:56 ABL_CMPs
		UnsignedEnum 55:52 DPFZS
		0b0000 IGNR
		0b0001 FRZN
		EndEnum
		UnsignedEnum 51:48 EBEP
		0b0000 NI
		0b0001 IMP
		EndEnum
		UnsignedEnum 47:44 ITE
		0b0000 NI
		0b0001 IMP
		EndEnum
		UnsignedEnum 43:40 ABLE
		0b0000 NI
		0b0001 IMP
		EndEnum
		UnsignedEnum 39:36 PMICNTR
		0b0000 NI
		0b0001 IMP
		EndEnum
		UnsignedEnum 35:32 SPMU
		0b0000 NI
		0b0001 IMP
		0b0010 IMP_SPMZR
		EndEnum
		Field 31:24 CTX_CMPs
		Field 23:16 WRPs
		Field 15:8 BRPs
		Field 7:0 SYSPMUID
		EndSysreg

		Sysreg ID_AA64AFR0_EL1 3 0 0 5 4