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Jonathan Neuschäfer committed aed609c40c6
ARM: dts: imx50: Add PHY node for usbotg and adjust clocks Even though the ChipIdea USB controller binding[1] doesn't specify the properties that reference a PHY as required, the Linux driver requires[2] such a reference. The clock situation is like on i.MX53: The USB controller is clocked from IMX5_CLK_USBOH3_GATE and the PHY from IMX5_CLK_USB_PHY1_GATE. [1]: Documentation/devicetree/bindings/usb/ci-hdrc-usb2.txt [2]: Search for EINVAL in drivers/usb/chipidea/ci_hdrc_imx.c Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Signed-off-by: Shawn Guo <shawnguo@kernel.org>