linux-kernel - [PATCH v4 2/4] ARM: dts: omap5: add sata node

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Date:	Wed, 23 Apr 2014 20:35:33 +0300
From:	Roger Quadros <rogerq@...com>
To:	<tony@...mide.com>
CC:	<kishon@...com>, <george.cherian@...com>, <balbi@...com>,
	<balajitk@...com>, <hdegoede@...hat.com>,
	<linux-omap@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	<devicetree@...r.kernel.org>,
	Benoit Cousson <bcousson@...libre.com>,
	Roger Quadros <rogerq@...com>
Subject: [PATCH v4 2/4] ARM: dts: omap5: add sata node

From: Balaji T K <balajitk@...com>

Add support for sata.

[Roger Q] Clean up.

CC: Benoit Cousson <bcousson@...libre.com>
CC: Tony Lindgren <tony@...mide.com>
Signed-off-by: Balaji T K <balajitk@...com>
Signed-off-by: Roger Quadros <rogerq@...com>
---
 arch/arm/boot/dts/omap5.dtsi | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)

diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index 6f3de22..8ab6721 100644
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -863,6 +863,46 @@
 
 			#thermal-sensor-cells = <1>;
 		};
+
+		omap_control_sata: control-phy@...02374 {
+			compatible = "ti,control-phy-pipe3";
+			reg = <0x4a002374 0x4>;
+			reg-names = "power";
+			clocks = <&sys_clkin>;
+			clock-names = "sysclk";
+		};
+
+		/* OCP2SCP3 */
+		ocp2scp@...90000 {
+			compatible = "ti,omap-ocp2scp";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			reg = <0x4a090000 0x20>;
+			ranges;
+			ti,hwmods = "ocp2scp3";
+			sata_phy: phy@...96000 {
+				compatible = "ti,phy-pipe3-sata";
+				reg = <0x4A096000 0x80>, /* phy_rx */
+				      <0x4A096400 0x64>, /* phy_tx */
+				      <0x4A096800 0x40>; /* pll_ctrl */
+				reg-names = "phy_rx", "phy_tx", "pll_ctrl";
+				ctrl-module = <&omap_control_sata>;
+				clocks = <&sys_clkin>;
+				clock-names = "sysclk";
+				#phy-cells = <0>;
+			};
+		};
+
+		sata: sata@...41100 {
+			compatible = "snps,dwc-ahci";
+			reg = <0x4a140000 0x1100>, <0x4a141100 0x7>;
+			interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>;
+			phys = <&sata_phy>;
+			phy-names = "sata-phy";
+			clocks = <&sata_ref_clk>;
+			ti,hwmods = "sata";
+		};
+
 	};
 };
 
-- 
1.8.3.2

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