linux-kernel - Re: [PATCH 04/22] media: Move v4l2_fwnode_parse

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Message-ID: <e0a19469-af9d-d9de-499f-4ffbf04542b3@gmail.com>
Date:   Wed, 14 Aug 2019 12:04:41 -0700
From:   Steve Longerbeam <slongerbeam@...il.com>
To:     Russell King - ARM Linux admin <linux@...linux.org.uk>
Cc:     Andy Shevchenko <andy.shevchenko@...il.com>,
        Heikki Krogerus <heikki.krogerus@...ux.intel.com>,
        "Rafael J. Wysocki" <rafael@...nel.org>,
        Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        Shawn Guo <shawnguo@...nel.org>,
        Fabio Estevam <festevam@...il.com>,
        "open list:STAGING SUBSYSTEM" <devel@...verdev.osuosl.org>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Michal Simek <michal.simek@...inx.com>,
        "open list:ACPI" <linux-acpi@...r.kernel.org>,
        NXP Linux Team <linux-imx@....com>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Len Brown <lenb@...nel.org>,
        Sakari Ailus <sakari.ailus@...ux.intel.com>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Thomas Gleixner <tglx@...utronix.de>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        "moderated list:ARM/ZYNQ ARCHITECTURE" 
        <linux-arm-kernel@...ts.infradead.org>,
        Hyun Kwon <hyun.kwon@...inx.com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        open list <linux-kernel@...r.kernel.org>,
        Jacopo Mondi <jacopo+renesas@...ndi.org>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Hans Verkuil <hverkuil-cisco@...all.nl>,
        Linux Media Mailing List <linux-media@...r.kernel.org>,
        Enrico Weigelt <info@...ux.net>
Subject: Re: [PATCH 04/22] media: Move v4l2_fwnode_parse_link from v4l2 to
 driver base



On 8/14/19 3:30 AM, Russell King - ARM Linux admin wrote:
> On Tue, Aug 06, 2019 at 09:53:41AM -0700, Steve Longerbeam wrote:
>> The full patchset doesn't seem to be up yet, but see [1] for the cover
>> letter.
> Was the entire series copied to the mailing lists, or just selected
> patches?  I only saw 4, 9, 11 and 13-22 via lakml.

The whole series was posted to the linux-media ML, see [1]. At the time, 
none of the linux-media ML archives had the whole series.

> In the absence of the other patches, will this solve imx-media binding
> the internal subdevs of sensor devices to the CSI2 interface?

"internal subdevs of sensor devices" ?? That doesn't make any sense.

Sensors are external to the SoC, there are no "internal" sensor devices.

Not sure what you mean by "binding" either in this context, but external 
sensors can connect via fwnode endpoint, and later translated to media 
link, to the receiver CSI-2 sink.

Steve

[1] https://www.spinics.net/lists/linux-media/msg155160.html