Current state of AM33xx patches

N, Mugunthan V mugunthanvnm at ti.com
Fri Aug 3 06:17:08 EDT 2012


> -----Original Message-----
> From: Koen Kooi [mailto:koen at dominion.thruhere.net]
> Sent: Thursday, August 02, 2012 9:08 PM
> To: Daniel Mack
> Cc: N, Mugunthan V; Hiremath, Vaibhav; Paul Walmsley; Nori, Sekhar;
> Jason Kridner; Tony Lindgren; Hilman, Kevin; Hernandez, Carlos; Maupin,
> Chase; linux-omap at vger.kernel.org; linux-arm-
> kernel at lists.infradead.org; Kridner, Jason
> Subject: Re: Current state of AM33xx patches
> 
> 
> Op 2 aug. 2012, om 17:30 heeft Daniel Mack <zonque at gmail.com> het
> volgende geschreven:
> 
> > On 31.07.2012 21:29, Koen Kooi wrote:
> >
> >> 2/3 of the way there:
> >>
> >> http://patchwork.ozlabs.org/patch/174085/
> >> http://patchwork.ozlabs.org/patch/174086/
> >>
> >> I keep failing to create a .dts that doesn't upset the dtc, so I
> don't have it working yet :(
> >
> > Yes, that's because there are couple of sytax errors in the example
> > bindings.
> 
> Not only that, it's actually missing params and other params are wrong.
> See my non-constructive rant in the commit message:
> http://dominion.thruhere.net/koen/angstrom/beaglebone/0001-beaglebone-
> add-broken-cpsw-DT.patch
> 
> But I still can't get it working:
> 
> root at beaglebone:~# dmesg | grep -i cpsw
> [   13.504425] net eth0: initializing cpsw version 1.12 (0)
> 
> root at beaglebone:~# dmesg | grep -i phy
> [    0.000000] Booting Linux on physical CPU 0
> [    0.228496] nop_usb_xceiv phy.17: transceiver type USB2 PHY already
> exists
> [   13.512056] libphy: PHY davinci_mdio-0:00 not found
> [   13.517168] net eth0: phy davinci_mdio-0:00 not found on slave 0
> [   13.523516] libphy: PHY davinci_mdio-0:01 not found
> [   13.528675] net eth0: phy davinci_mdio-0:01 not found on slave 1
> 
> root at beaglebone:~# ifconfig -a | grep eth
> eth0      Link encap:Ethernet  HWaddr 00:04:9F:01:1B:B8
> 
> > Mugunthan, could you repost these patches and at least copy
> > devicetree-discuss at lists.ozlabs.org and the ARM kernel mailing list?
> I
> > can't comment on the patches you sent to netdev at vger.kernel.org
> because
> > I'm not currently subscribed to that list.
> 
> 
> Same here, I'm only on l-o, but I guess I'll need to subscribe dt-
> discuss in the near future :)
> 
> regards,
> 
> Koen

I am not aware that the examples should simple be copy pastable and so had
a non compatible example. Will fix this in the next version and will be posting soon.

Regards
Mugunthan V N



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