From: Orjan Friberg <of-Gxjboj7dVqxWk0Htik3J/w@public.gmane.org>
To: <spi-devel-general-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>
Subject: Re: Bitbanged SPI over GPIO probe fail
Date: Wed, 11 Aug 2010 18:44:45 +0200 [thread overview]
Message-ID: <4C62D37D.8020303@flatfrog.com> (raw)
In-Reply-To: <4C60205B.9090202-Gxjboj7dVqxWk0Htik3J/w@public.gmane.org>
On 2010-08-09 17:35, Orjan Friberg wrote:
> When modprobing the driver platform_driver_probe returns -ENODEV but
> spi_gpio_probe is not being called, which seems odd to me. Any suggestions?
This part I still don't understand, but I can at least insmod the driver
by changing platform_driver_probe to platform_driver_register; it shows
up in /sys/bus/platform/drivers now too.
(I get that I need to call platform_driver_register and create a sysfs
entry etc before I have a device to play with.)
--
Orjan Friberg
FlatFrog Laboratories AB
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prev parent reply other threads:[~2010-08-11 16:44 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-09 15:35 Bitbanged SPI over GPIO probe fail Orjan Friberg
[not found] ` <4C60205B.9090202-Gxjboj7dVqxWk0Htik3J/w@public.gmane.org>
2010-08-11 16:44 ` Orjan Friberg [this message]
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