From: Vitaly Andrianov <vita...@ti.com>
Add nodes for both USB instances supported by 66AK2G.
[d-gerl...@ti.com: Add power domain and clock properties]
Signed-off-by: Dave Gerlach <d-gerl...@ti.com>
[fcoo...@ti.com: Update commit message and subject]
Signed-off-by: Franklin S Cooper Jr <fcoo...@ti.com>
---
arch/arm/boot/dts/keystone-k2g.dtsi | 56 +++++++++++++++++++++++++++++++++++++
1 file changed, 56 insertions(+)
diff --git a/arch/arm/boot/dts/keystone-k2g.dtsi
b/arch/arm/boot/dts/keystone-k2g.dtsi
index bf4d1fa..b206b69 100644
--- a/arch/arm/boot/dts/keystone-k2g.dtsi
+++ b/arch/arm/boot/dts/keystone-k2g.dtsi
@@ -168,5 +168,61 @@
#reset-cells = <2>;
};
};
+
+ 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";
+ };
+ };
};
};
--
2.9.4.dirty
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