[PATCH v4 06/43] arm64: sysreg: Update PMSIDR_EL1 description

Marc Zyngier maz at kernel.org
Tue May 6 09:43:11 PDT 2025


Add the missing SME, ALTCLK, FPF, EFT. CRR and FDS fields.

Signed-off-by: Marc Zyngier <maz at kernel.org>
---
 arch/arm64/tools/sysreg | 28 ++++++++++++++++++++++++++--
 1 file changed, 26 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index 6c64fd7d84951..dbb96e15198aa 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -2241,7 +2241,28 @@ Field	15:0	MINLAT
 EndSysreg
 
 Sysreg	PMSIDR_EL1	3	0	9	9	7
-Res0	63:25
+Res0	63:33
+UnsignedEnum	32	SME
+	0b0	NI
+	0b1	IMP
+EndEnum
+UnsignedEnum	31:28	ALTCLK
+	0b0000	NI
+	0b0001	IMP
+	0b1111	IMPDEF
+EndEnum
+UnsignedEnum	27	FPF
+	0b0	NI
+	0b1	IMP
+EndEnum
+UnsignedEnum	26	EFT
+	0b0	NI
+	0b1	IMP
+EndEnum
+UnsignedEnum	25	CRR
+	0b0	NI
+	0b1	IMP
+EndEnum
 Field	24	PBT
 Field	23:20	FORMAT
 Enum	19:16	COUNTSIZE
@@ -2259,7 +2280,10 @@ Enum	11:8	INTERVAL
 	0b0111	3072
 	0b1000	4096
 EndEnum
-Res0	7
+UnsignedEnum	7	FDS
+	0b0	NI
+	0b1	IMP
+EndEnum
 Field	6	FnE
 Field	5	ERND
 Field	4	LDS
-- 
2.39.2




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