[RFC PATCH 0/7] usb: musb: add driver for control module

Arnd Bergmann arnd at arndb.de
Tue Jan 15 08:41:08 EST 2013

On Tuesday 15 January 2013, Kishon Vijay Abraham I wrote:
> Added a new driver for the usb part of control module. This has an API
> to power on the USB2 phy and an API to write to the mailbox depending on
> whether MUSB has to act in host mode or in device mode.
> Writing to control module registers for doing the above task which was
> previously done in omap glue and in omap-usb2 phy is removed.
> Also added the dt data to get MUSB working in OMAP platforms.
> This series has patches for both drivers and ARCH folders, so If it has to
> be split I'll do it.

The series looks good to me, I just had a minor comment on one patch.

One a somewhat related topic, I wonder whether there are any plans
on your side to change this driver to support multiple bus glues
to be built for one kernel image. With a multiplatform kernel, we
may need all of TUSB6010/OMAP2PLUS/DSPS/UX500 for instance.


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