[PATCH V3] usb: ehci-omap: Add Support for DM_USB and OF_CONTROL
marex at denx.de
Sat May 16 17:25:26 CEST 2020
On 5/16/20 8:19 AM, Adam Ford wrote:
> The omap3.dtsi file shows the usbhshost node with two sub-nodes
> for ohci and ehci. This patch file creates the usbhshost, and
> pulls the portX-mode information. It then locates the EHCI
> sub-node, and initializes the EHCI controller with the info
> pulled from the usbhshost node.
> There is still more to do since there isn't an actual link
> between the 'phys' reference and the corresponding phy driver,
> and there is no nop-xceiv driver yet.
> In the meantime, the older style reference to
> CONFIG_OMAP_EHCI_PHYx_RESET_GPIO is still needed to pull
> the phy out of reset until the phy driver is completed and the
> phandle reference is made.
More information about the U-Boot