Messages in this thread | | | Date | Mon, 26 Mar 2012 20:19:12 +0200 | From | Sascha Hauer <> | Subject | Re: [PATCH 4/4] ARM i.MX 3ds debugboard: register a dummy regulator for the smsc911x device |
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On Mon, Mar 26, 2012 at 03:09:34PM -0300, Fabio Estevam wrote: > Hi Sascha, > > On Sat, Mar 3, 2012 at 8:40 AM, Sascha Hauer <s.hauer@pengutronix.de> wrote: > > Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> > > ... > > /* Register Lan device on the debugboard */ > > + regulator_register_fixed(0, dummy_supplies, ARRAY_SIZE(dummy_supplies)); > > I am using linux-next, which has this patch applied and I am getting: > > smsc911x smsc911x.0: Failed to get supply 'vdd33a': -517 > smsc911x smsc911x.0: (unregistered net_device): couldn't get regulators -517 > platform smsc911x.0: Driver smsc911x requests probe deferral > > Does this work for you on pcm037?
At least it did work when I sent the patches, but -EPROBE_DEFER did not exist at that time. Do you have the fixed regulator enabled in your config?
> > If I select CONFIG_REGULATOR_DUMMY then the the smsc driver is probed > correctly, but if I understand correctly your suggestion was to not > select CONFIG_REGULATOR_DUMMY, right?
Right.
Sascha
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