[PATCH 2/5] drivers: usb: otg: make twl6030_usb as a comparator driver to omap_usb2

Rabin Vincent rabin at rab.in
Mon Sep 24 05:06:57 EDT 2012

2012/9/24 ABRAHAM, KISHON VIJAY <kishon at ti.com>:
> On Sat, Sep 22, 2012 at 3:03 AM, Rabin Vincent <rabin at rab.in> wrote:
>> USB doesn't work on pandaboard on linux-next, and bisection shows this
>> patch.  Unfortunately, I can't provide a dmesg log because USB is the
>> only way I currently have to get one out(!), but presumably it's because
>> this omap-usb2 device is never registered?  Looks like this breaks
>> non-dt USB on pandaboard; is that intended?
> Yes. omap-usb2 is *only* dt supported (New drivers shouldn't have the
> old non-dt support).

Well, USB used to work fine on Pandaboard without DT before the
introduction of "omap-usb2", so one would expected it to continue
working (until the board file is completely removed).

Anyway, I've moved to DT now.

> Some patches are queued only for 3.7.
> In case you want to use MUSB please use these patches on linux-next..
> [PATCH v2] arm: omap: hwmod: make *phy_48m* as the main_clk of ocp2scp
> [PATCH] ARM: OMAP2+: hwmod data: Fix ocp2scp_usb_phy and usb_host_hs
> entries (from Benoit)
> [PATCH 0/2] ARM: dts: Add subnode for ocp2scp (patch series)
> [PATCH v3 0/3] ARM: dts: omap: add dt data for MUSB (patch series)

I got these by merging in Benoit's for_3.7/dts_part2 on top of
next-20120921.  Thanks.

More information about the linux-arm-kernel mailing list