diff options
Diffstat (limited to 'dts/Bindings/usb/rockchip,dwc3.yaml')
| -rw-r--r-- | dts/Bindings/usb/rockchip,dwc3.yaml | 74 |
1 files changed, 62 insertions, 12 deletions
diff --git a/dts/Bindings/usb/rockchip,dwc3.yaml b/dts/Bindings/usb/rockchip,dwc3.yaml index 04077f2d7f..c4924113f9 100644 --- a/dts/Bindings/usb/rockchip,dwc3.yaml +++ b/dts/Bindings/usb/rockchip,dwc3.yaml @@ -15,21 +15,19 @@ description: Phy documentation is provided in the following places. USB2.0 PHY - Documentation/devicetree/bindings/phy/phy-rockchip-inno-usb2.yaml + Documentation/devicetree/bindings/phy/rockchip,inno-usb2phy.yaml Type-C PHY Documentation/devicetree/bindings/phy/phy-rockchip-typec.txt -allOf: - - $ref: snps,dwc3.yaml# - select: properties: compatible: contains: enum: - rockchip,rk3328-dwc3 - - rockchip,rk3399-dwc3 + - rockchip,rk3568-dwc3 + - rockchip,rk3588-dwc3 required: - compatible @@ -38,7 +36,8 @@ properties: items: - enum: - rockchip,rk3328-dwc3 - - rockchip,rk3399-dwc3 + - rockchip,rk3568-dwc3 + - rockchip,rk3588-dwc3 - const: snps,dwc3 reg: @@ -58,7 +57,9 @@ properties: Master/Core clock, must to be >= 62.5 MHz for SS operation and >= 30MHz for HS operation - description: - Controller grf clock + Controller grf clock OR UTMI clock + - description: + PIPE clock clock-names: minItems: 3 @@ -66,7 +67,10 @@ properties: - const: ref_clk - const: suspend_clk - const: bus_clk - - const: grf_clk + - enum: + - grf_clk + - utmi + - const: pipe power-domains: maxItems: 1 @@ -86,9 +90,55 @@ required: - clocks - clock-names +allOf: + - $ref: snps,dwc3.yaml# + - if: + properties: + compatible: + contains: + const: rockchip,rk3328-dwc3 + then: + properties: + clocks: + minItems: 3 + maxItems: 4 + clock-names: + minItems: 3 + items: + - const: ref_clk + - const: suspend_clk + - const: bus_clk + - const: grf_clk + - if: + properties: + compatible: + contains: + const: rockchip,rk3568-dwc3 + then: + properties: + clocks: + maxItems: 3 + clock-names: + maxItems: 3 + - if: + properties: + compatible: + contains: + const: rockchip,rk3588-dwc3 + then: + properties: + clock-names: + minItems: 3 + items: + - const: ref_clk + - const: suspend_clk + - const: bus_clk + - const: utmi + - const: pipe + examples: - | - #include <dt-bindings/clock/rk3399-cru.h> + #include <dt-bindings/clock/rk3328-cru.h> #include <dt-bindings/interrupt-controller/arm-gic.h> bus { @@ -96,11 +146,11 @@ examples: #size-cells = <2>; usbdrd3_0: usb@fe800000 { - compatible = "rockchip,rk3399-dwc3", "snps,dwc3"; + compatible = "rockchip,rk3328-dwc3", "snps,dwc3"; reg = <0x0 0xfe800000 0x0 0x100000>; interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&cru SCLK_USB3OTG0_REF>, <&cru SCLK_USB3OTG0_SUSPEND>, - <&cru ACLK_USB3OTG0>, <&cru ACLK_USB3_GRF>; + clocks = <&cru SCLK_USB3OTG_REF>, <&cru SCLK_USB3OTG_SUSPEND>, + <&cru ACLK_USB3OTG>; clock-names = "ref_clk", "suspend_clk", "bus_clk", "grf_clk"; dr_mode = "otg"; |