ARM: dts: aspeed: Add USB2.0 device controller node

Add USB2.0 device controller(udc) node to device tree
for AST2600.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Neal Liu <neal_liu@aspeedtech.com>
Link: https://lore.kernel.org/r/20220523030134.2977116-3-neal_liu@aspeedtech.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi
index 6660564..1ccd7bb 100644 (file)
--- a/arch/arm/boot/dts/aspeed-g6.dtsi
+++ b/arch/arm/boot/dts/aspeed-g6.dtsi
@@ -317,6 +317,16 @@
                        status = "disabled";
                };
 
+               udc: usb@1e6a2000 {
+                       compatible = "aspeed,ast2600-udc";
+                       reg = <0x1e6a2000 0x300>;
+                       interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&syscon ASPEED_CLK_GATE_USBPORT2CLK>;
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&pinctrl_usb2bd_default>;
+                       status = "disabled";
+               };
+
                apb {
                        compatible = "simple-bus";
                        #address-cells = <1>;