linux-kernel - [PATCH 2/6] ARM: dts: sun9i: Add usb clock nodes to a80 dtsi

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Message-Id: <1415074039-16590-3-git-send-email-wens@csie.org>
Date:	Tue,  4 Nov 2014 12:07:15 +0800
From:	Chen-Yu Tsai <wens@...e.org>
To:	Maxime Ripard <maxime.ripard@...e-electrons.com>,
	Kishon Vijay Abraham I <kishon@...com>,
	Mike Turquette <mturquette@...aro.org>,
	Grant Likely <grant.likely@...aro.org>,
	Rob Herring <robh+dt@...nel.org>
Cc:	Chen-Yu Tsai <wens@...e.org>, Hans de Goede <hdegoede@...hat.com>,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	linux-sunxi@...glegroups.com
Subject: [PATCH 2/6] ARM: dts: sun9i: Add usb clock nodes to a80 dtsi

The USB controller and phy clocks and resets have a separate address
block and driver. Add the nodes to represent them.

Signed-off-by: Chen-Yu Tsai <wens@...e.org>
---
 arch/arm/boot/dts/sun9i-a80.dtsi | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/arch/arm/boot/dts/sun9i-a80.dtsi b/arch/arm/boot/dts/sun9i-a80.dtsi
index 494714f..3c25030 100644
--- a/arch/arm/boot/dts/sun9i-a80.dtsi
+++ b/arch/arm/boot/dts/sun9i-a80.dtsi
@@ -143,6 +143,28 @@
 			clock-output-names = "osc32k";
 		};
 
+		usb_mod_clk: clk@...08000 {
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			compatible = "allwinner,sun9i-a80-usb-mod-clk";
+			reg = <0x00a08000 0x4>;
+			clocks = <&ahb1_gates 1>, <&pll4>;
+			clock-output-names = "usb0_ahb", "usb_ohci0",
+					     "usb1_ahb", "usb_ohci1",
+					     "usb2_ahb", "usb_ohci2";
+		};
+
+		usb_phy_clk: clk@...08004 {
+			#clock-cells = <1>;
+			#reset-cells = <1>;
+			compatible = "allwinner,sun9i-a80-usb-phy-clk";
+			reg = <0x00a08004 0x4>;
+			clocks = <&ahb1_gates 1>, <&pll4>;
+			clock-output-names = "usb_phy0", "usb_hsic1_480M",
+					     "usb_phy1", "usb_hsic2_480M",
+					     "usb_phy2", "usb_hsic_12M";
+		};
+
 		pll4: clk@...0000c {
 			#clock-cells = <0>;
 			compatible = "allwinner,sun9i-a80-pll4-clk";
-- 
2.1.1

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