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Message-Id: <20240215065454.2489075-1-anshuman.khandual@arm.com>
Date: Thu, 15 Feb 2024 12:24:54 +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: Add register fields for ID_AA64DFR1_EL1
This adds register fields for ID_AA64DFR1_EL1 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 | 28 +++++++++++++++++++++++++++-
1 file changed, 27 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index 94692abfeeb9..1cd06edfad3b 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -1253,7 +1253,33 @@ EndEnum
EndSysreg
Sysreg ID_AA64DFR1_EL1 3 0 0 5 1
-Res0 63:0
+Field 63:56 ABL_CMPs
+Field 55:52 DPFZS
+UnsignedEnum 51:48 EBEP
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 47:44 ITE
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 43:40 ABLE
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 39:36 PMICNTR
+ 0b0000 NI
+ 0b0001 IMP
+EndEnum
+UnsignedEnum 35:32 SPMU
+ 0b0000 NI
+ 0b0001 IMP
+ 0b0010 IMP_SPMZR
+EndEnum
+Field 31:24 CTX_CMPs
+Field 23:16 WRPs
+Field 15:8 BRPs
+Field 7:0 SYSPMUID
EndSysreg
Sysreg ID_AA64AFR0_EL1 3 0 0 5 4
--
2.25.1
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