linux-kernel - [PATCH v5 12/27] arm64/sysreg: Add ICH_HFGRTR

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Message-Id: <20250618-gicv5-host-v5-12-d9e622ac5539@kernel.org>
Date: Wed, 18 Jun 2025 12:17:27 +0200
From: Lorenzo Pieralisi <lpieralisi@...nel.org>
To: Marc Zyngier <maz@...nel.org>, Thomas Gleixner <tglx@...utronix.de>, 
 Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, 
 Catalin Marinas <catalin.marinas@....com>, Will Deacon <will@...nel.org>
Cc: Arnd Bergmann <arnd@...db.de>, 
 Sascha Bischoff <sascha.bischoff@....com>, 
 Jonathan Cameron <Jonathan.Cameron@...wei.com>, 
 Timothy Hayes <timothy.hayes@....com>, Bjorn Helgaas <bhelgaas@...gle.com>, 
 "Liam R. Howlett" <Liam.Howlett@...cle.com>, 
 Peter Maydell <peter.maydell@...aro.org>, 
 Mark Rutland <mark.rutland@....com>, Jiri Slaby <jirislaby@...nel.org>, 
 linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, 
 devicetree@...r.kernel.org, linux-pci@...r.kernel.org, 
 Lorenzo Pieralisi <lpieralisi@...nel.org>
Subject: [PATCH v5 12/27] arm64/sysreg: Add ICH_HFGRTR_EL2

Add ICH_HFGRTR_EL2 register description.

Signed-off-by: Lorenzo Pieralisi <lpieralisi@...nel.org>
Reviewed-by: Jonathan Cameron <Jonathan.Cameron@...wei.com>
Cc: Will Deacon <will@...nel.org>
Cc: Catalin Marinas <catalin.marinas@....com>
Cc: Marc Zyngier <maz@...nel.org>
---
 arch/arm64/tools/sysreg | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index 8be5e4af4ad6..0202b3bd3dda 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -4434,6 +4434,24 @@ Field	31:16	PhyPARTID29
 Field	15:0	PhyPARTID28
 EndSysreg

+Sysreg	ICH_HFGRTR_EL2	3	4	12	9	4
+Res0	63:21
+Field	20	ICC_PPI_ACTIVERn_EL1
+Field	19	ICC_PPI_PRIORITYRn_EL1
+Field	18	ICC_PPI_PENDRn_EL1
+Field	17	ICC_PPI_ENABLERn_EL1
+Field	16	ICC_PPI_HMRn_EL1
+Res0	15:8
+Field	7	ICC_IAFFIDR_EL1
+Field	6	ICC_ICSR_EL1
+Field	5	ICC_PCR_EL1
+Field	4	ICC_HPPIR_EL1
+Field	3	ICC_HAPR_EL1
+Field	2	ICC_CR0_EL1
+Field	1	ICC_IDRn_EL1
+Field	0	ICC_APR_EL1
+EndSysreg
+
 Sysreg	ICH_HCR_EL2	3	4	12	11	0
 Res0	63:32
 Field	31:27	EOIcount

-- 
2.48.0