Messages in this thread | | | Subject | Re: [PATCH 3/5] ARM: davinci: da8xx: add cfgchip2 to resources | From | David Lechner <> | Date | Tue, 15 Mar 2016 22:46:40 -0500 |
| |
On 03/15/2016 05:45 PM, Sergei Shtylyov wrote: > > No, this register is shared b/w MUSB and OHCI. The proper thing to > do is to write the PHY driver and let it control this shared register. >
OK. I've started working on this. I am looking at using struct usb_phy, however, enum usb_phy_type only has USB_PHY_TYPE_UNDEFINED, USB_PHY_TYPE_USB2, and USB_PHY_TYPE_USB3. Would it be acceptable to use USB_PHY_TYPE_UNDEFINED for the ohci since it is USB 1.1? Or perhaps I should use the more generic struct phy for that one?
| |