diff options
Diffstat (limited to 'arch/riscv/boot/dts/sophgo/cv180x.dtsi')
| -rw-r--r-- | arch/riscv/boot/dts/sophgo/cv180x.dtsi | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/arch/riscv/boot/dts/sophgo/cv180x.dtsi b/arch/riscv/boot/dts/sophgo/cv180x.dtsi index ccdb45498653..1b2b1969a648 100644 --- a/arch/riscv/boot/dts/sophgo/cv180x.dtsi +++ b/arch/riscv/boot/dts/sophgo/cv180x.dtsi @@ -25,6 +25,32 @@ #size-cells = <1>; ranges; + syscon: syscon@3000000 { + compatible = "sophgo,cv1800b-top-syscon", + "syscon", "simple-mfd"; + reg = <0x03000000 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + + usbphy: phy@48 { + compatible = "sophgo,cv1800b-usb2-phy"; + reg = <0x48 0x4>; + #phy-cells = <0>; + clocks = <&clk CLK_USB_125M>, + <&clk CLK_USB_33K>, + <&clk CLK_USB_12M>; + clock-names = "app", "stb", "lpm"; + resets = <&rst RST_COMBO_PHY0>; + }; + + dmamux: dma-router@154 { + compatible = "sophgo,cv1800b-dmamux"; + reg = <0x154 0x8>, <0x298 0x4>; + #dma-cells = <2>; + dma-masters = <&dmac>; + }; + }; + rst: reset-controller@3003000 { compatible = "sophgo,cv1800b-reset"; reg = <0x3003000 0x1000>; @@ -406,6 +432,22 @@ status = "disabled"; }; + usb: usb@4340000 { + compatible = "sophgo,cv1800b-usb"; + reg = <0x04340000 0x10000>; + clocks = <&clk CLK_AXI4_USB>, <&clk CLK_APB_USB>; + clock-names = "otg", "utmi"; + g-np-tx-fifo-size = <32>; + g-rx-fifo-size = <536>; + g-tx-fifo-size = <768 512 512 384 128 128>; + interrupts = <SOC_PERIPHERAL_IRQ(14) IRQ_TYPE_LEVEL_HIGH>; + phys = <&usbphy>; + phy-names = "usb2-phy"; + resets = <&rst RST_USB>; + reset-names = "dwc2"; + status = "disabled"; + }; + rtc@5025000 { compatible = "sophgo,cv1800b-rtc", "syscon"; reg = <0x5025000 0x2000>; |