From: Serge Semin Date: Thu, 10 Dec 2020 09:09:28 +0000 (+0300) Subject: dt-bindings: usb: Add "ulpi/serial/hsic" PHY types X-Git-Tag: v5.12-rc1~176^2~178 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=99581ba863f914bec762f679bd2c2c9031a2ba2a;p=thirdparty%2Fkernel%2Flinux.git dt-bindings: usb: Add "ulpi/serial/hsic" PHY types Aside from the UTMI+ there are also ULPI, Serial and HSIC PHY types that can be specified in the phy_type HCD property. Add them to the enumeration of the acceptable values. Reviewed-by: Rob Herring Signed-off-by: Serge Semin Link: https://lore.kernel.org/r/20201210090944.16283-5-Sergey.Semin@baikalelectronics.ru Signed-off-by: Greg Kroah-Hartman --- diff --git a/Documentation/devicetree/bindings/usb/usb.yaml b/Documentation/devicetree/bindings/usb/usb.yaml index aab74c671ccc5..53144c4600c09 100644 --- a/Documentation/devicetree/bindings/usb/usb.yaml +++ b/Documentation/devicetree/bindings/usb/usb.yaml @@ -27,11 +27,13 @@ properties: phy_type: description: Tells USB controllers that we want to configure the core to support a - UTMI+ PHY with an 8- or 16-bit interface if UTMI+ is selected. In case - this isn't passed via DT, USB controllers should default to HW - capability. + UTMI+ PHY with an 8- or 16-bit interface if UTMI+ is selected, UTMI+ low + pin interface if ULPI is specified, Serial core/PHY interconnect if + serial is specified and High-Speed Inter-Chip feature if HSIC is + selected. In case this isn't passed via DT, USB controllers should + default to HW capability. $ref: /schemas/types.yaml#/definitions/string - enum: [utmi, utmi_wide] + enum: [utmi, utmi_wide, ulpi, serial, hsic] maximum-speed: description: