Re: [PATCH 4/4] ARM i.MX 3ds debugboard: register a dummy regulatorfor the smsc911x device

From: Fabio Estevam
Date: Mon Mar 26 2012 - 14:09:33 EST

Hi Sascha,

On Sat, Mar 3, 2012 at 8:40 AM, Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> wrote:
> Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>

> Â Â Â Â/* Register Lan device on the debugboard */
> + Â Â Â 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?

If I select CONFIG_REGULATOR_DUMMY then the the smsc driver is probed
correctly, but if I understand correctly your suggestion was to not
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