Message ID | 130e5a6acbee94809b63a61cde5450fbff88cc9c.1685964230.git.michal.simek@amd.com (mailing list archive) |
---|---|
State | New, archived |
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Received-SPF: Pass (protection.outlook.com: domain of amd.com designates 165.204.84.17 as permitted sender) receiver=protection.outlook.com; client-ip=165.204.84.17; helo=SATLEXMB04.amd.com; pr=C Received: from SATLEXMB04.amd.com (165.204.84.17) by BN8NAM11FT006.mail.protection.outlook.com (10.13.177.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.6455.33 via Frontend Transport; Mon, 5 Jun 2023 11:24:38 +0000 Received: from localhost (10.180.168.240) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.34; Mon, 5 Jun 2023 06:24:31 -0500 From: Michal Simek <michal.simek@amd.com> To: <linux-kernel@vger.kernel.org>, <monstr@monstr.eu>, <michal.simek@xilinx.com>, <git@xilinx.com> CC: Radhey Shyam Pandey <radhey.shyam.pandey@amd.com>, Conor Dooley <conor+dt@kernel.org>, Harini Katakam <harini.katakam@amd.com>, "Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>, Laurent Pinchart <laurent.pinchart@ideasonboard.com>, Michael Grzeschik <m.grzeschik@pengutronix.de>, Parth Gajjar <parth.gajjar@amd.com>, "Rob Herring" <robh+dt@kernel.org>, Robert Hancock <robert.hancock@calian.com>, "Sai Krishna Potthuri" <lakshmi.sai.krishna.potthuri@xilinx.com>, Tanmay Shah <tanmay.shah@amd.com>, <devicetree@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org> Subject: [PATCH v3 1/1] arm64: zynqmp: Add L2 cache nodes Date: Mon, 5 Jun 2023 13:23:58 +0200 Message-ID: <130e5a6acbee94809b63a61cde5450fbff88cc9c.1685964230.git.michal.simek@amd.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <cover.1685964230.git.michal.simek@amd.com> References: <cover.1685964230.git.michal.simek@amd.com> MIME-Version: 1.0 X-Developer-Signature: v=1; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org |
Series |
arm64: zynqmp: Misc zynqmp changes
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expand
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diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi index 02cfcc716936..394db49ac6cb 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi @@ -33,6 +33,7 @@ cpu0: cpu@0 { operating-points-v2 = <&cpu_opp_table>; reg = <0x0>; cpu-idle-states = <&CPU_SLEEP_0>; + next-level-cache = <&L2>; }; cpu1: cpu@1 { @@ -42,6 +43,7 @@ cpu1: cpu@1 { reg = <0x1>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP_0>; + next-level-cache = <&L2>; }; cpu2: cpu@2 { @@ -51,6 +53,7 @@ cpu2: cpu@2 { reg = <0x2>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP_0>; + next-level-cache = <&L2>; }; cpu3: cpu@3 { @@ -60,6 +63,13 @@ cpu3: cpu@3 { reg = <0x3>; operating-points-v2 = <&cpu_opp_table>; cpu-idle-states = <&CPU_SLEEP_0>; + next-level-cache = <&L2>; + }; + + L2: l2-cache { + compatible = "cache"; + cache-level = <2>; + cache-unified; }; idle-states {