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- From 008dffff2fa751c988671c4fc0c9a404ea808280 Mon Sep 17 00:00:00 2001
- From: Roman Byshko <rbyshko@gmail.com>
- Date: Thu, 19 Sep 2013 21:36:10 +0200
- Subject: [PATCH] ARM: sun7i: dt: Add USB host bindings
- Add nodes for the usb-phy and ehci- and ohci-usb-host controllers.
- Signed-off-by: Roman Byshko <rbyshko@gmail.com>
- Signed-off-by: Hans de Goede <hdegoede@redhat.com>
- ---
- arch/arm/boot/dts/sun7i-a20.dtsi | 52 ++++++++++++++++++++++++++++++++++++++++
- 1 file changed, 52 insertions(+)
- --- a/arch/arm/boot/dts/sun7i-a20.dtsi
- +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
- @@ -439,6 +439,38 @@
- #size-cells = <0>;
- };
-
- + usbphy: phy@01c13400 {
- + #phy-cells = <1>;
- + compatible = "allwinner,sun7i-a20-usb-phy";
- + reg = <0x01c13400 0x10 0x01c14800 0x4 0x01c1c800 0x4>;
- + reg-names = "phy_ctrl", "pmu1", "pmu2";
- + clocks = <&usb_clk 8>;
- + clock-names = "usb_phy";
- + resets = <&usb_clk 1>, <&usb_clk 2>;
- + reset-names = "usb1_reset", "usb2_reset";
- + status = "disabled";
- + };
- +
- + ehci0: usb@01c14000 {
- + compatible = "allwinner,sun7i-a20-ehci", "generic-ehci";
- + reg = <0x01c14000 0x100>;
- + interrupts = <0 39 4>;
- + clocks = <&ahb_gates 1>;
- + phys = <&usbphy 1>;
- + phy-names = "usb";
- + status = "disabled";
- + };
- +
- + ohci0: usb@01c14400 {
- + compatible = "allwinner,sun7i-a20-ohci", "generic-ohci";
- + reg = <0x01c14400 0x100>;
- + interrupts = <0 64 4>;
- + clocks = <&usb_clk 6>, <&ahb_gates 2>;
- + phys = <&usbphy 1>;
- + phy-names = "usb";
- + status = "disabled";
- + };
- +
- spi2: spi@01c17000 {
- compatible = "allwinner,sun4i-a10-spi";
- reg = <0x01c17000 0x1000>;
- @@ -458,6 +490,26 @@
- status = "disabled";
- };
-
- + ehci1: usb@01c1c000 {
- + compatible = "allwinner,sun7i-a20-ehci", "generic-ehci";
- + reg = <0x01c1c000 0x100>;
- + interrupts = <0 40 4>;
- + clocks = <&ahb_gates 3>;
- + phys = <&usbphy 2>;
- + phy-names = "usb";
- + status = "disabled";
- + };
- +
- + ohci1: usb@01c1c400 {
- + compatible = "allwinner,sun7i-a20-ohci", "generic-ohci";
- + reg = <0x01c1c400 0x100>;
- + interrupts = <0 65 4>;
- + clocks = <&usb_clk 7>, <&ahb_gates 4>;
- + phys = <&usbphy 2>;
- + phy-names = "usb";
- + status = "disabled";
- + };
- +
- spi3: spi@01c1f000 {
- compatible = "allwinner,sun4i-a10-spi";
- reg = <0x01c1f000 0x1000>;
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