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From: Gregory CLEMENT <gregory.clement@bootlin.com>
To: Stephen Boyd <sboyd@codeaurora.org>,
	Mike Turquette <mturquette@baylibre.com>,
	linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: "Rob Herring" <robh+dt@kernel.org>,
	devicetree@vger.kernel.org, "Jason Cooper" <jason@lakedaemon.net>,
	"Andrew Lunn" <andrew@lunn.ch>,
	"Sebastian Hesselbarth" <sebastian.hesselbarth@gmail.com>,
	"Gregory CLEMENT" <gregory.clement@bootlin.com>,
	"Thomas Petazzoni" <thomas.petazzoni@bootlin.com>,
	linux-arm-kernel@lists.infradead.org,
	"Antoine Tenart" <antoine.tenart@bootlin.com>,
	"Miquèl Raynal" <miquel.raynal@bootlin.com>,
	"Maxime Chevallier" <maxime.chevallier@bootlin.com>
Subject: [PATCH v3 1/6] dt-bindings: ap806: add the cluster clock node in the syscon file
Date: Sun, 16 Dec 2018 10:41:42 +0100	[thread overview]
Message-ID: <20181216094147.6468-2-gregory.clement@bootlin.com> (raw)
In-Reply-To: <20181216094147.6468-1-gregory.clement@bootlin.com>

Document the device tree binding for the cluster clock controllers found
in the Armada 7K/8K SoCs.

Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
---
 .../arm/marvell/ap806-system-controller.txt   | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/marvell/ap806-system-controller.txt b/Documentation/devicetree/bindings/arm/marvell/ap806-system-controller.txt
index 3fd21bb7cb37..8f281816a6b8 100644
--- a/Documentation/devicetree/bindings/arm/marvell/ap806-system-controller.txt
+++ b/Documentation/devicetree/bindings/arm/marvell/ap806-system-controller.txt
@@ -136,3 +136,25 @@ ap_syscon1: system-controller@6f8000 {
 		#thermal-sensor-cells = <1>;
 	};
 };
+
+Cluster clocks:
+---------------
+
+Device Tree Clock bindings for cluster clock of AP806 Marvell. Each
+cluster contain up to 2 CPUs running at the same frequency.
+
+Required properties:
+- compatible: must be  "marvell,ap806-cpu-clock";
+- #clock-cells : should be set to 1.
+- clocks : shall be the input parents clock phandle for the clock.
+
+ap_syscon1: system-controller@6f8000 {
+	compatible = "syscon", "simple-mfd";
+	reg = <0x6f8000 0x1000>;
+
+	cpu_clk: clock-cpu {
+		compatible = "marvell,ap806-cpu-clock";
+		clocks = <&ap_clk 0>, <&ap_clk 1>;
+		#clock-cells = <1>;
+	};
+};
-- 
2.19.2


WARNING: multiple messages have this Message-ID (diff)
From: Gregory CLEMENT <gregory.clement@bootlin.com>
To: Stephen Boyd <sboyd@codeaurora.org>,
	Mike Turquette <mturquette@baylibre.com>,
	linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: devicetree@vger.kernel.org, "Jason Cooper" <jason@lakedaemon.net>,
	"Andrew Lunn" <andrew@lunn.ch>,
	"Antoine Tenart" <antoine.tenart@bootlin.com>,
	"Gregory CLEMENT" <gregory.clement@bootlin.com>,
	"Maxime Chevallier" <maxime.chevallier@bootlin.com>,
	"Rob Herring" <robh+dt@kernel.org>,
	"Thomas Petazzoni" <thomas.petazzoni@bootlin.com>,
	"Miquèl Raynal" <miquel.raynal@bootlin.com>,
	linux-arm-kernel@lists.infradead.org,
	"Sebastian Hesselbarth" <sebastian.hesselbarth@gmail.com>
Subject: [PATCH v3 1/6] dt-bindings: ap806: add the cluster clock node in the syscon file
Date: Sun, 16 Dec 2018 10:41:42 +0100	[thread overview]
Message-ID: <20181216094147.6468-2-gregory.clement@bootlin.com> (raw)
In-Reply-To: <20181216094147.6468-1-gregory.clement@bootlin.com>

Document the device tree binding for the cluster clock controllers found
in the Armada 7K/8K SoCs.

Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
---
 .../arm/marvell/ap806-system-controller.txt   | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/marvell/ap806-system-controller.txt b/Documentation/devicetree/bindings/arm/marvell/ap806-system-controller.txt
index 3fd21bb7cb37..8f281816a6b8 100644
--- a/Documentation/devicetree/bindings/arm/marvell/ap806-system-controller.txt
+++ b/Documentation/devicetree/bindings/arm/marvell/ap806-system-controller.txt
@@ -136,3 +136,25 @@ ap_syscon1: system-controller@6f8000 {
 		#thermal-sensor-cells = <1>;
 	};
 };
+
+Cluster clocks:
+---------------
+
+Device Tree Clock bindings for cluster clock of AP806 Marvell. Each
+cluster contain up to 2 CPUs running at the same frequency.
+
+Required properties:
+- compatible: must be  "marvell,ap806-cpu-clock";
+- #clock-cells : should be set to 1.
+- clocks : shall be the input parents clock phandle for the clock.
+
+ap_syscon1: system-controller@6f8000 {
+	compatible = "syscon", "simple-mfd";
+	reg = <0x6f8000 0x1000>;
+
+	cpu_clk: clock-cpu {
+		compatible = "marvell,ap806-cpu-clock";
+		clocks = <&ap_clk 0>, <&ap_clk 1>;
+		#clock-cells = <1>;
+	};
+};
-- 
2.19.2


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  reply	other threads:[~2018-12-16  9:42 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-16  9:41 [PATCH v3 0/6] Add CPU clock support for Armada 7K/8K Gregory CLEMENT
2018-12-16  9:41 ` Gregory CLEMENT
2018-12-16  9:41 ` Gregory CLEMENT [this message]
2018-12-16  9:41   ` [PATCH v3 1/6] dt-bindings: ap806: add the cluster clock node in the syscon file Gregory CLEMENT
2018-12-17 22:50   ` Rob Herring
2018-12-17 22:50     ` Rob Herring
2018-12-18 15:46     ` Gregory CLEMENT
2018-12-18 15:46       ` Gregory CLEMENT
2018-12-16  9:41 ` [PATCH v3 2/6] clk: mvebu: add helper file for Armada AP and CP clocks Gregory CLEMENT
2018-12-16  9:41   ` Gregory CLEMENT
2018-12-16  9:41 ` [PATCH v3 3/6] clk: mvebu: add CPU clock driver for Armada 7K/8K Gregory CLEMENT
2018-12-16  9:41   ` Gregory CLEMENT
2018-12-16  9:41 ` [PATCH v3 4/6] clk: mvebu: ap806: Fix clock name for the cluster Gregory CLEMENT
2018-12-16  9:41   ` Gregory CLEMENT
2018-12-16  9:41 ` [PATCH v3 5/6] arm64: marvell: enable the Armada 7K/8K CPU clk driver Gregory CLEMENT
2018-12-16  9:41   ` Gregory CLEMENT
2018-12-16  9:41 ` [PATCH v3 6/6] arm64: dts: marvell: Add cpu clock node on Armada 7K/8K Gregory CLEMENT
2018-12-16  9:41   ` Gregory CLEMENT
2019-01-10 16:16 ` [PATCH v3 0/6] Add CPU clock support for " Gregory CLEMENT
2019-01-10 16:16   ` Gregory CLEMENT
2019-01-10 16:27   ` Stephen Boyd
2019-01-10 16:27     ` Stephen Boyd
2019-01-10 16:36     ` Gregory CLEMENT
2019-01-10 16:36       ` Gregory CLEMENT
2019-02-13  8:57       ` Gregory CLEMENT
2019-02-13  8:57         ` Gregory CLEMENT

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