Signed-off-by: Jean-Jacques Hiblot jjhiblot@ti.com ---
arch/arm/dts/keystone-k2g-evm.dts | 28 ++++++++++++++++++++ arch/arm/dts/keystone-k2g.dtsi | 56 +++++++++++++++++++++++++++++++++++++++ 2 files changed, 84 insertions(+)
diff --git a/arch/arm/dts/keystone-k2g-evm.dts b/arch/arm/dts/keystone-k2g-evm.dts index ad746c7..6c9de25 100644 --- a/arch/arm/dts/keystone-k2g-evm.dts +++ b/arch/arm/dts/keystone-k2g-evm.dts @@ -33,6 +33,34 @@ }; };
+&keystone_usb0 { + status = "okay"; +}; + +&usb0_phy { + status = "okay"; + compatible = "nop-phy"; +}; + +&usb0 { + dr_mode = "host"; + status = "okay"; +}; + +&keystone_usb1 { + status = "okay"; +}; + +&usb1_phy { + compatible = "nop-phy"; + status = "okay"; +}; + +&usb1 { + dr_mode = "peripheral"; + status = "okay"; +}; + &gbe0 { phy-handle = <ðphy0>; }; diff --git a/arch/arm/dts/keystone-k2g.dtsi b/arch/arm/dts/keystone-k2g.dtsi index 9bcfea6..0661be7 100644 --- a/arch/arm/dts/keystone-k2g.dtsi +++ b/arch/arm/dts/keystone-k2g.dtsi @@ -201,5 +201,61 @@ status = "disabled"; clock-names = "fck"; }; + + usb0_phy: usb-phy@0 { + compatible = "usb-nop-xceiv"; + status = "disabled"; + }; + + keystone_usb0: keystone-dwc3@2680000 { + compatible = "ti,keystone-dwc3"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x2680000 0x10000>; + interrupts = <GIC_SPI 128 IRQ_TYPE_EDGE_RISING>; + ranges; + dma-coherent; + dma-ranges; + status = "disabled"; + /*power-domains = <&k2g_pds 0x0016>;*/ + + usb0: usb@2690000 { + compatible = "snps,dwc3"; + reg = <0x2690000 0x10000>; + interrupts = <GIC_SPI 128 IRQ_TYPE_EDGE_RISING>; + maximum-speed = "high-speed"; + dr_mode = "otg"; + /*usb-phy = <&usb0_phy>;*/ + status = "disabled"; + }; + }; + + usb1_phy: usb-phy@1 { + compatible = "usb-nop-xceiv"; + status = "disabled"; + }; + + keystone_usb1: keystone-dwc3@2580000 { + compatible = "ti,keystone-dwc3"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0x2580000 0x10000>; + interrupts = <GIC_SPI 144 IRQ_TYPE_EDGE_RISING>; + ranges; + dma-coherent; + dma-ranges; + status = "disabled"; + /*power-domains = <&k2g_pds 0x0017>;*/ + + usb1: usb@2590000 { + compatible = "snps,dwc3"; + reg = <0x2590000 0x10000>; + interrupts = <GIC_SPI 144 IRQ_TYPE_EDGE_RISING>; + maximum-speed = "high-speed"; + dr_mode = "otg"; + /*usb-phy = <&usb1_phy>;*/ + status = "disabled"; + }; + }; }; };