diff options
Diffstat (limited to 'target/linux/sunxi/patches-3.13/183-2-dt-sun4i-add-usb-bindings.patch')
| -rw-r--r-- | target/linux/sunxi/patches-3.13/183-2-dt-sun4i-add-usb-bindings.patch | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/target/linux/sunxi/patches-3.13/183-2-dt-sun4i-add-usb-bindings.patch b/target/linux/sunxi/patches-3.13/183-2-dt-sun4i-add-usb-bindings.patch new file mode 100644 index 0000000000..6a0a1cfadc --- /dev/null +++ b/target/linux/sunxi/patches-3.13/183-2-dt-sun4i-add-usb-bindings.patch @@ -0,0 +1,86 @@ +From f1a981bd49f310775780c221fe92f6861c5e8f3f Mon Sep 17 00:00:00 2001 +From: Roman Byshko <rbyshko@gmail.com> +Date: Wed, 18 Sep 2013 00:30:04 +0200 +Subject: [PATCH] ARM: sun4i: 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/sun4i-a10.dtsi | 52 ++++++++++++++++++++++++++++++++++++++++ + 1 file changed, 52 insertions(+) + +diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi +index 7550c4e..80bbdeb 100644 +--- a/arch/arm/boot/dts/sun4i-a10.dtsi ++++ b/arch/arm/boot/dts/sun4i-a10.dtsi +@@ -391,6 +391,38 @@ + status = "disabled"; + }; + ++ usbphy: phy@01c13400 { ++ #phy-cells = <1>; ++ compatible = "allwinner,sun4i-a10-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,sun4i-a10-ehci", "generic-ehci"; ++ reg = <0x01c14000 0x100>; ++ interrupts = <39>; ++ clocks = <&ahb_gates 1>; ++ phys = <&usbphy 1>; ++ phy-names = "usb"; ++ status = "disabled"; ++ }; ++ ++ ohci0: usb@01c14400 { ++ compatible = "allwinner,sun4i-a10-ohci", "generic-ohci"; ++ reg = <0x01c14400 0x100>; ++ interrupts = <64>; ++ clocks = <&usb_clk 6>, <&ahb_gates 2>; ++ phys = <&usbphy 1>; ++ phy-names = "usb"; ++ status = "disabled"; ++ }; ++ + ahci: sata@01c18000 { + compatible = "allwinner,sun4i-a10-ahci"; + reg = <0x01c18000 0x1000>; +@@ -399,6 +431,26 @@ + status = "disabled"; + }; + ++ ehci1: usb@01c1c000 { ++ compatible = "allwinner,sun4i-a10-ehci", "generic-ehci"; ++ reg = <0x01c1c000 0x100>; ++ interrupts = <40>; ++ clocks = <&ahb_gates 3>; ++ phys = <&usbphy 2>; ++ phy-names = "usb"; ++ status = "disabled"; ++ }; ++ ++ ohci1: usb@01c1c400 { ++ compatible = "allwinner,sun4i-a10-ohci", "generic-ohci"; ++ reg = <0x01c1c400 0x100>; ++ interrupts = <65>; ++ clocks = <&usb_clk 7>, <&ahb_gates 4>; ++ phys = <&usbphy 2>; ++ phy-names = "usb"; ++ status = "disabled"; ++ }; ++ + intc: interrupt-controller@01c20400 { + compatible = "allwinner,sun4i-ic"; + reg = <0x01c20400 0x400>; +-- +1.8.5.5 + |