linux-kernel - [PATCH 07/13] arm64/sysreg: Add definition for ID_AA64ISAR3

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Message-Id: <20231209-b4-arm64-sysreg-additions-v1-7-45284e538474@kernel.org>
Date:   Sat, 09 Dec 2023 01:02:53 +0000
From:   Mark Brown <broonie@...nel.org>
To:     Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will@...nel.org>
Cc:     Fuad Tabba <tabba@...gle.com>, Joey Gouly <joey.gouly@....com>,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Mark Brown <broonie@...nel.org>
Subject: [PATCH 07/13] arm64/sysreg: Add definition for ID_AA64ISAR3_EL1

DDI0601 2023-09 adds a new system register ID_AA64ISAR3_EL1 enumerating
new floating point and TLB invalidation features. Add a defintion for it.

Signed-off-by: Mark Brown <broonie@...nel.org>
---
 arch/arm64/tools/sysreg | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index 3f382f8d0f4a..d1bb6ebcd959 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -1433,6 +1433,23 @@ UnsignedEnum	3:0	WFxT
 EndEnum
 EndSysreg
 
+Sysreg	ID_AA64ISAR3_EL1	3	0	0	6	3
+Res0	63:12
+UnsignedEnum	11:8	TLBIW
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+UnsignedEnum	7:4	FAMINMAX
+	0b0000	NI
+	0b0001	IMP
+EndEnum
+UnsignedEnum	3:0	CPA
+	0b0000	NI
+	0b0001	IMP
+	0b0010	CPA2
+EndEnum
+EndSysreg
+
 Sysreg	ID_AA64MMFR0_EL1	3	0	0	7	0
 UnsignedEnum	63:60	ECV
 	0b0000	NI

-- 
2.39.2