From: Suneel Garapati <suneel.garapati@xilinx.com>
Date: Wed, 10 Jun 2015 10:16:56 +0000 (+0530)
Subject: devicetree: xilinx: zynqmp: add sata node
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=8fae442f8868694ad5937292f1920a21b741e935;p=deliverable%2Flinux.git

devicetree: xilinx: zynqmp: add sata node

add sata node with sata fixed clock nodes in dtsi file.
enable sata in zynqmp-ep108.dts with broken-gen2.

Signed-off-by: Suneel Garapati <suneel.garapati@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---

diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-ep108.dts b/arch/arm64/boot/dts/xilinx/zynqmp-ep108.dts
index 0a3f40ecd06d..981e594f16b4 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp-ep108.dts
+++ b/arch/arm64/boot/dts/xilinx/zynqmp-ep108.dts
@@ -42,6 +42,11 @@
 	};
 };
 
+&sata {
+	status = "okay";
+	ceva,broken-gen2;
+};
+
 &uart0 {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
index 11e0b00045cf..72a37479026b 100644
--- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
@@ -272,6 +272,21 @@
 			#size-cells = <0>;
 		};
 
+		sata_clk: sata_clk {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <75000000>;
+		};
+
+		sata: ahci@fd0c0000 {
+			compatible = "ceva,ahci-1v84";
+			status = "disabled";
+			reg = <0x0 0xfd0c0000 0x2000>;
+			interrupt-parent = <&gic>;
+			interrupts = <0 133 4>;
+			clocks = <&sata_clk>;
+		};
+
 		sdhci0: sdhci@ff160000 {
 			compatible = "arasan,sdhci-8.9a";
 			status = "disabled";