linux-kernel - [PATCH] arm64/sysreg: Update ID_AA64DFR0_EL1 and ID_DFR0

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Message-Id: <20240215055159.2440898-1-anshuman.khandual@arm.com>
Date: Thu, 15 Feb 2024 11:21:59 +0530
From: Anshuman Khandual <anshuman.khandual@....com>
To: linux-arm-kernel@...ts.infradead.org
Cc: Anshuman Khandual <anshuman.khandual@....com>,
	Catalin Marinas <catalin.marinas@....com>,
	Will Deacon <will@...nel.org>,
	Mark Brown <broonie@...nel.org>,
	linux-kernel@...r.kernel.org
Subject: [PATCH] arm64/sysreg: Update ID_AA64DFR0_EL1 and ID_DFR0_EL1

This just updates ID_DFR0_EL1.CopDbg and ID_AA64DFR0_EL1.DebugVer register
fields as per the definitions based on DDI0601 2023-12.

Cc: Catalin Marinas <catalin.marinas@....com>
Cc: Will Deacon <will@...nel.org>
Cc: Mark Brown <broonie@...nel.org>
Cc: linux-arm-kernel@...ts.infradead.org
Cc: linux-kernel@...r.kernel.org
Signed-off-by: Anshuman Khandual <anshuman.khandual@....com>
---
 arch/arm64/tools/sysreg | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index 4c9b67934367..94692abfeeb9 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -231,6 +231,7 @@ Enum	3:0	CopDbg
 	0b1000	Debugv8p2
 	0b1001	Debugv8p4
 	0b1010	Debugv8p8
+	0b1011	Debugv8p9
 EndEnum
 EndSysreg
 
@@ -1247,6 +1248,7 @@ UnsignedEnum	3:0	DebugVer
 	0b1000	V8P2
 	0b1001	V8P4
 	0b1010	V8P8
+	0b1011	V8P9
 EndEnum
 EndSysreg
 
-- 
2.25.1