linux-kernel - [PATCH v4 3/7] arm64/sysreg: Add CCSIDR2

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Message-Id: <20221221204016.658874-4-akihiko.odaki@daynix.com>
Date:   Thu, 22 Dec 2022 05:40:12 +0900
From:   Akihiko Odaki <akihiko.odaki@...nix.com>
To:     unlisted-recipients:; (no To-header on input)
Cc:     Mark Brown <broonie@...nel.org>, Marc Zyngier <maz@...nel.org>,
        linux-kernel@...r.kernel.org, kvmarm@...ts.linux.dev,
        kvmarm@...ts.cs.columbia.edu, linux-arm-kernel@...ts.infradead.org,
        Mathieu Poirier <mathieu.poirier@...aro.org>,
        Oliver Upton <oliver.upton@...ux.dev>,
        Suzuki K Poulose <suzuki.poulose@....com>,
        Alexandru Elisei <alexandru.elisei@....com>,
        James Morse <james.morse@....com>,
        Will Deacon <will@...nel.org>,
        Catalin Marinas <catalin.marinas@....com>,
        asahi@...ts.linux.dev, Alyssa Rosenzweig <alyssa@...enzweig.io>,
        Sven Peter <sven@...npeter.dev>,
        Hector Martin <marcan@...can.st>,
        Akihiko Odaki <akihiko.odaki@...nix.com>
Subject: [PATCH v4 3/7] arm64/sysreg: Add CCSIDR2_EL1

CCSIDR2_EL1 is available if FEAT_CCIDX is implemented as per
DDI0487I.a.

Signed-off-by: Akihiko Odaki <akihiko.odaki@...nix.com>
Reviewed-by: Mark Brown <broonie@...nel.org>
---
 arch/arm64/tools/sysreg | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg
index 097d6faafc87..01d592cbc0ba 100644
--- a/arch/arm64/tools/sysreg
+++ b/arch/arm64/tools/sysreg
@@ -899,6 +899,11 @@ Field	5:3	Ctype2
 Field	2:0	Ctype1
 EndSysreg
 
+Sysreg	CCSIDR2_EL1	3	1	0	0	2
+Res0	63:24
+Field	23:0	NumSets
+EndSysreg
+
 Sysreg	GMID_EL1	3	1	0	0	4
 Res0	63:4
 Field	3:0	BS
-- 
2.38.1