| Message ID | 20250613055613.866909-5-pritam.sutar@samsung.com |
|---|---|
| State | New |
| Headers | show |
| Series | initial usbdrd phy support for Exynosautov920 soc | expand |
diff --git a/Documentation/devicetree/bindings/phy/samsung,usb3-drd-phy.yaml b/Documentation/devicetree/bindings/phy/samsung,usb3-drd-phy.yaml index 71db17d93c6a..26660799e3ca 100644 --- a/Documentation/devicetree/bindings/phy/samsung,usb3-drd-phy.yaml +++ b/Documentation/devicetree/bindings/phy/samsung,usb3-drd-phy.yaml @@ -33,6 +33,7 @@ properties: - samsung,exynos7-usbdrd-phy - samsung,exynos7870-usbdrd-phy - samsung,exynos850-usbdrd-phy + - samsung,exynosautov920-usbdrd-hsphy - samsung,exynosautov920-usbdrd-phy clocks: @@ -218,6 +219,7 @@ allOf: - samsung,exynos5420-usbdrd-phy - samsung,exynos7870-usbdrd-phy - samsung,exynos850-usbdrd-phy + - samsung,exynosautov920-usbdrd-hsphy - samsung,exynosautov920-usbdrd-phy then: properties:
Add a dedicated compatible string for USB combo HS phy found in this SoC. The devicetree node requires two clocks, named "phy" and "ref". This phy supports USB3.1 SSP+(10Gbps) protocol and is backwards compatible to the USB3.0 SS(5Gbps). 'Add-on USB2.0' phy is added to support USB2.0 HS(480Mbps), FS(12Mbps) and LS(1.5Mbps) data rates. These two phys are combined to form a combo phy. Add schema only for 'Add-on USB2.0' HS phy. Signed-off-by: Pritam Manohar Sutar <pritam.sutar@samsung.com> --- Documentation/devicetree/bindings/phy/samsung,usb3-drd-phy.yaml | 2 ++ 1 file changed, 2 insertions(+)