[PATCH v8 12/13] ARM: dts: berlin: add BG2CD nodes for USB support
From: Antoine Tenart <hidden>
Date: 2014-11-17 13:36:13
Also in:
linux-devicetree, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Adds nodes describing the Marvell Berlin BG2CD USB PHY and USB. The BG2CD SoC has 2 USB ChipIdea controllers, with usb0 host-only and usb1 dual-role capable. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Antoine Tenart <redacted> --- arch/arm/boot/dts/berlin2cd.dtsi | 36 ++++++++++++++++++++++++++++++++++++ 1 file changed, 36 insertions(+)
diff --git a/arch/arm/boot/dts/berlin2cd.dtsi b/arch/arm/boot/dts/berlin2cd.dtsi
index 68f7032b4686..af5e628547ce 100644
--- a/arch/arm/boot/dts/berlin2cd.dtsi
+++ b/arch/arm/boot/dts/berlin2cd.dtsi@@ -66,6 +66,22 @@ clocks = <&chip CLKID_TWD>; }; + usb_phy0: usb-phy at b74000 { + compatible = "marvell,berlin2cd-usb-phy"; + reg = <0xb74000 0x128>; + #phy-cells = <0>; + resets = <&chip 0x178 23>; + status = "disabled"; + }; + + usb_phy1: usb-phy at b78000 { + compatible = "marvell,berlin2cd-usb-phy"; + reg = <0xb78000 0x128>; + #phy-cells = <0>; + resets = <&chip 0x178 24>; + status = "disabled"; + }; + apb at e80000 { compatible = "simple-bus"; #address-cells = <1>;
@@ -242,6 +258,26 @@ }; }; + usb0: usb at ed0000 { + compatible = "chipidea,usb2"; + reg = <0xed0000 0x200>; + interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&chip CLKID_USB0>; + phys = <&usb_phy0>; + phy-names = "usb-phy"; + status = "disabled"; + }; + + usb1: usb at ee0000 { + compatible = "chipidea,usb2"; + reg = <0xee0000 0x200>; + interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&chip CLKID_USB1>; + phys = <&usb_phy1>; + phy-names = "usb-phy"; + status = "disabled"; + }; + apb at fc0000 { compatible = "simple-bus"; #address-cells = <1>;
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2.1.0