From: Javier Martinez Canillas <javier@osg.samsung.com>
To: Wolfram Sang <wsa@the-dreams.de>
Cc: linux-kernel@vger.kernel.org, linux-i2c@vger.kernel.org
Subject: Re: [RESEND PATCH 1/7] i2c: core: Export I2C module alias information in dummy driver
Date: Wed, 26 Aug 2015 20:09:58 +0200 [thread overview]
Message-ID: <55DE00F6.1070206@osg.samsung.com> (raw)
In-Reply-To: <20150826165532.GC1521@katana>
Hello Wolfram,
On 08/26/2015 06:55 PM, Wolfram Sang wrote:
> On Tue, Aug 25, 2015 at 08:31:11AM +0200, Javier Martinez Canillas wrote:
>> The I2C core always reports the MODALIAS uevent as "i2c:<modalias>"
>> regardless of the mechanism that was used to register the device
>> (i.e: OF or board code) and the table that is used later to match
>> the driver with the device (i.e: I2C id table or OF match table).
>>
>> So drivers needs to export the I2C id table and this be built into
>> the module or udev won't have the necessary information to autoload
>> the needed driver module when the device is added.
>>
>> Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
>
> The dummy driver is always loaded when the i2c core inits.
>
Ok, I wondered if that was the case but I
was not sure so I posted it just in case.
Then this patch should be dropped.
Best regards,
--
Javier Martinez Canillas
Open Source Group
Samsung Research America
next prev parent reply other threads:[~2015-08-26 18:09 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-25 6:31 [RESEND PATCH 0/7] Export I2C and OF module aliases in missing drivers Javier Martinez Canillas
2015-08-25 6:31 ` Javier Martinez Canillas
2015-08-25 6:31 ` Javier Martinez Canillas
2015-08-25 6:31 ` [RESEND PATCH 1/7] i2c: core: Export I2C module alias information in dummy driver Javier Martinez Canillas
[not found] ` <1440484277-32675-2-git-send-email-javier-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org>
2015-08-26 16:55 ` Wolfram Sang
2015-08-26 16:55 ` Wolfram Sang
2015-08-26 18:09 ` Javier Martinez Canillas [this message]
[not found] ` <55DE00F6.1070206-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org>
2015-08-31 20:31 ` Wolfram Sang
2015-08-31 20:31 ` Wolfram Sang
2015-08-31 22:30 ` Javier Martinez Canillas
[not found] ` <55E4D57E.7050708-JPH+aEBZ4P+UEJcrhfAQsw@public.gmane.org>
2015-08-31 22:46 ` Wolfram Sang
2015-08-31 22:46 ` Wolfram Sang
2015-08-25 6:31 ` [RESEND PATCH 2/7] backlight: tosa: Export I2C module alias information Javier Martinez Canillas
2015-08-25 6:31 ` Javier Martinez Canillas
2015-08-25 7:32 ` Lee Jones
2015-08-25 7:32 ` Lee Jones
2015-08-25 6:31 ` [RESEND PATCH 3/7] usb: phy: isp1301: " Javier Martinez Canillas
2015-09-01 15:29 ` Javier Martinez Canillas
2015-09-09 23:38 ` Javier Martinez Canillas
2015-08-25 6:31 ` [RESEND PATCH 4/7] ALSA: ppc: keywest: " Javier Martinez Canillas
2015-08-25 10:19 ` Takashi Iwai
2015-08-25 10:19 ` Takashi Iwai
2015-08-25 6:31 ` [RESEND PATCH 5/7] extcon: Export OF module alias information in missing drivers Javier Martinez Canillas
2015-09-03 4:28 ` Chanwoo Choi
2015-08-25 6:31 ` [RESEND PATCH 6/7] leds: " Javier Martinez Canillas
2015-08-25 9:13 ` Jacek Anaszewski
2015-08-25 6:31 ` [RESEND PATCH 7/7] regulator: isl9305: Export OF module alias information Javier Martinez Canillas
2015-08-25 16:20 ` Mark Brown
2015-08-25 17:33 ` Javier Martinez Canillas
2015-08-25 18:01 ` Mark Brown
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