arm64: sysreg: Fix and tidy up sysreg field definitions

JIRA: https://issues.redhat.com/browse/RHEL-101059

commit 2c2529e
Author: Fuad Tabba <tabba@google.com>
Date: Fri, 29 Aug 2025 10:51:41 +0100

    Fix the value of ID_PFR1_EL1.Security NSACR_RFR to be 0b0010, as per
    DDI0601/2025-06, which wasn't correctly set when introduced in commit
    1224308 ("arm64/sysreg: Convert ID_PFR1_EL1 to automatic generation").

    While at it, remove redundant definitions of CPACR_EL12 and
    RCWSMASK_EL1 and fix some typos.

    Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
    Acked-by: Marc Zyngier <maz@kernel.org>
    Signed-off-by: Fuad Tabba <tabba@google.com>
    Acked-by: Mark Rutland <mark.rutland@arm.com>
    Signed-off-by: Will Deacon <will@kernel.org>

Signed-off-by: Mark Salter <msalter@redhat.com>

Author: mosalter

arch/arm64/tools/sysreg

@@ -31,7 +31,7 @@
 # Mapping	<name_EL1>
 # EndSysreg
 
-# Where multiple system regsiters are not VHE aliases but share a
+# Where multiple system registers are not VHE aliases but share a
 # common layout, a SysregFields block can be used to describe the
 # shared layout:
 
@@ -54,7 +54,7 @@
 #
 # In general it is recommended that new enumeration items be named for the
 # feature that introduces them (eg, FEAT_LS64_ACCDATA introduces enumeration
-# item ACCDATA) though it may be more taseful to do something else.
+# item ACCDATA) though it may be more tasteful to do something else.
 
 Sysreg	OSDTRRX_EL1	2	0	0	0	2
 Res0	63:32
@@ -474,7 +474,7 @@ EndEnum
 Enum	7:4	Security
 	0b0000	NI
 	0b0001	EL3
-	0b0001	NSACR_RFR
+	0b0010	NSACR_RFR
 EndEnum
 UnsignedEnum	3:0	ProgMod
 	0b0000	NI
@@ -2528,10 +2528,6 @@ Field	17:16	ZEN
 Res0	15:0
 EndSysreg
 
-Sysreg	CPACR_EL12      3	5	1	0	2
-Mapping	CPACR_EL1
-EndSysreg
-
 Sysreg	CPACRALIAS_EL1  3	0	1	4	4
 Mapping	CPACR_EL1
 EndSysreg
@@ -2576,10 +2572,6 @@ Sysreg	PFAR_EL12	3	5	6	0	5
 Mapping	PFAR_EL1
 EndSysreg
 
-Sysreg	RCWSMASK_EL1	3	0	13	0	3
-Field	63:0	RCWSMASK
-EndSysreg
-
 Sysreg	SCTLR2_EL1      3	0	1	0	3
 Res0    63:13
 Field   12      CPTM0