Hi Roger, On 10/26/2012 05:16 PM, Roger Quadros wrote: > Hi Kishon & Benoit, > > On 09/24/2012 12:06 PM, Rabin Vincent wrote: >> 2012/9/24 ABRAHAM, KISHON VIJAY <kishon@xxxxxx>: >>> On Sat, Sep 22, 2012 at 3:03 AM, Rabin Vincent <rabin@xxxxxx> 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. >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-omap" in >> the body of a message to majordomo@xxxxxxxxxxxxxxx >> More majordomo info at http://vger.kernel.org/majordomo-info.html >> > > I still can't get musb to work on 3.7-rc2. Apparently it is still > missing the patches from Benoit's for_3.7/dts_part2. > > Maybe I just need to wait for it to be merged? They are now in a for_3.8/dts. Unfortunately, one patch that was adding ctrl_module address in the USB data was rejected and thus I'm not sure it will work without that. I think Tony had an idea to map the ctrl_register to regulator fmwk or something like that. > Till then, where can I get a tree where musb works on Panda? > > Benoit, > > FYI, I get merge conflicts when merging 3.7-rc2 on top of Linus's kernel > HEAD. Am I missing something? Yeah, some more patches were merged outside our tree. I fixed that. Can you try with the updated branch? Regards, Benoit -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
