Commit fbfba88b authored by James Morse's avatar James Morse Committed by Will Deacon
Browse files

arm64/sysreg: Convert ID_MMFR2_EL1 to automatic generation 



Convert ID_MMFR2_EL1 to be automatically generated as per DDI0487I.a,
no functional changes.

Reviewed-by: default avatarMark Brown <broonie@kernel.org>
Signed-off-by: default avatarJames Morse <james.morse@arm.com>
Link: https://lore.kernel.org/r/20221130171637.718182-20-james.morse@arm.com


Signed-off-by: default avatarWill Deacon <will@kernel.org>
parent 7e2f00be

arch/arm64/include/asm/sysreg.h

+0 −1
Original line number Diff line number Diff line
@@ -171,7 +171,6 @@ 
#define SYS_ID_DFR0_EL1			sys_reg(3, 0, 0, 1, 2)

#define SYS_ID_DFR1_EL1			sys_reg(3, 0, 0, 3, 5)

#define SYS_ID_AFR0_EL1			sys_reg(3, 0, 0, 1, 3)

#define SYS_ID_MMFR2_EL1		sys_reg(3, 0, 0, 1, 6)

#define SYS_ID_MMFR3_EL1		sys_reg(3, 0, 0, 1, 7)

#define SYS_ID_MMFR4_EL1		sys_reg(3, 0, 0, 2, 6)

#define SYS_ID_MMFR5_EL1		sys_reg(3, 0, 0, 3, 6)

arch/arm64/tools/sysreg

+41 −0
Original line number Diff line number Diff line
@@ -142,6 +142,47 @@ Enum 3:0 L1HvdVA 
EndEnum

EndSysreg



Sysreg ID_MMFR2_EL1	3	0	0	1	6

Res0	63:32

Enum	31:28	HWAccFlg

	0b0000	NI

	0b0001	IMP

EndEnum

Enum	27:24	WFIStall

	0b0000	NI

	0b0001	IMP

EndEnum

Enum	23:20	MemBarr

	0b0000	NI

	0b0001	DSB_ONLY

	0b0010	IMP

EndEnum

Enum	19:16	UniTLB

	0b0000	NI

	0b0001	BY_VA

	0b0010	BY_MATCH_ASID

	0b0011	BY_ALL_ASID

	0b0100	OTHER_TLBS

	0b0101	BROADCAST

	0b0110	BY_IPA

EndEnum

Enum	15:12	HvdTLB

	0b0000	NI

EndEnum

Enum	11:8	L1HvdRng

	0b0000	NI

	0b0001	IMP

EndEnum

Enum	7:4	L1HvdBG

	0b0000	NI

	0b0001	IMP

EndEnum

Enum	3:0	L1HvdFG

	0b0000	NI

	0b0001	IMP

EndEnum

EndSysreg



Sysreg	ID_AA64PFR0_EL1	3	0	0	4	0

Enum	63:60	CSV3

	0b0000	NI