From: Arend van Spriel <arend@broadcom.com>
To: Bastien Nocera <hadess@hadess.net>
Cc: <linux-wireless@vger.kernel.org>
Subject: Re: Realtek GPIO chipset, for Baytrail?
Date: Tue, 9 Sep 2014 12:35:52 +0200 [thread overview]
Message-ID: <540ED808.7030606@broadcom.com> (raw)
In-Reply-To: <1410256608.4077.7.camel@hadess.net>
On 09/09/14 11:56, Bastien Nocera wrote:
> Hey,
>
> I have a tablet that seems to be using Realtek chips to do wireless
> communications (hopefully, this time I won't be wrong[1]).
>
> The device, under the gpio class in /sys, shows with a modalias of
> "acpi:OBDA8723:" (that's on "O", not "0"). This seems to correspond to a
> Realtek chipset (Larry tells me it matches the PCI ID of 0bda:8723 for
> the RTL8723AE chipset).
>
> It shows up under:
> /sys/devices/platform/80860F0A:00/subsystem/devices
>
> Does anyone have details on how this chipset is actually hooked up? Can
> a portion of the existing RTL8723AE driver code be reused?
It is unlike that it is hooked up with GPIO. It could be using a GPIO
for some purpose like host wakeup during sleep.
Regards,
Arend
> Cheers
>
> [1]:
> http://thread.gmane.org/gmane.linux.kernel.wireless.general/127591/focus=127703
>
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next prev parent reply other threads:[~2014-09-09 10:35 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-09 9:56 Realtek GPIO chipset, for Baytrail? Bastien Nocera
2014-09-09 10:35 ` Arend van Spriel [this message]
2014-09-09 19:27 ` Larry Finger
2014-09-09 20:00 ` Bastien Nocera
2014-09-09 20:24 ` Larry Finger
2014-09-09 21:22 ` Bastien Nocera
2014-09-09 21:53 ` Larry Finger
2014-09-09 23:10 ` Marcel Holtmann
2014-09-10 8:46 ` Arend van Spriel
2014-09-10 9:50 ` Bastien Nocera
2014-09-10 10:21 ` Arend van Spriel
2014-09-10 11:25 ` Bastien Nocera
2014-09-10 13:45 ` Larry Finger
2014-09-11 17:34 ` Bastien Nocera
2014-09-10 14:53 ` Marcel Holtmann
2014-09-10 9:48 ` Bastien Nocera
2014-09-11 15:06 ` Marcel Holtmann
2014-09-11 15:41 ` Loic Poulain
2014-09-11 16:01 ` Bastien Nocera
2014-09-11 16:37 ` Marcel Holtmann
2014-09-11 16:42 ` Bastien Nocera
2014-09-11 17:06 ` Marcel Holtmann
2014-09-11 17:07 ` Bastien Nocera
2014-09-11 16:03 ` Bastien Nocera
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