From: Dan Scally <djrscally@gmail.com>
To: Andy Shevchenko <andy.shevchenko@gmail.com>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Linux Media Mailing List <linux-media@vger.kernel.org>,
linus.walleij@linaro.org,
prabhakar.mahadev-lad.rj@bp.renesas.com, "Krogerus,
Heikki" <heikki.krogerus@linux.intel.com>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
laurent.pinchart+renesas@ideasonboard.com,
kieran.bingham+renesas@ideasonboard.com,
Jacopo Mondi <jacopo+renesas@jmondi.org>,
Rob Herring <robh@kernel.org>,
"David S. Miller" <davem@davemloft.net>,
Rasmus Villemoes <linux@rasmusvillemoes.dk>,
Sergey Senozhatsky <sergey.senozhatsky@gmail.com>,
Steven Rostedt <rostedt@goodmis.org>,
Petr Mladek <pmladek@suse.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Tian Shu Qiu <tian.shu.qiu@intel.com>,
Bingbu Cao <bingbu.cao@intel.com>,
Sakari Ailus <sakari.ailus@linux.intel.com>,
Yong Zhi <yong.zhi@intel.com>,
"Rafael J. Wysocki" <rafael@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Tsuchiya Yuto <kitakar@gmail.com>,
dan.carpenter@oracle.org
Subject: Re: [RFC PATCH v3 9/9] ipu3-cio2: Add functionality allowing software_node connections to sensors on platforms designed for Windows
Date: Fri, 23 Oct 2020 11:06:43 +0100 [thread overview]
Message-ID: <dad23c89-b162-6905-72a6-5184d7407274@gmail.com> (raw)
In-Reply-To: <CAHp75VfhxL2iyp_sNwmDyCG6-6bE5QZYd3Ubp=egZhTCcB=jgg@mail.gmail.com>
On 22/10/2020 14:40, Andy Shevchenko wrote:
> On Thu, Oct 22, 2020 at 3:59 PM Daniel Scally <djrscally@gmail.com> wrote:
>> On 20/10/2020 10:41, Andy Shevchenko wrote:
> ...
>
>>>> +static const char * const port_names[] = {
>>>> + "port0", "port1", "port2", "port3"
>>> + comma.
>> I think 4 ports is the maximum for CIO2 device, so this shouldn't ever
>> get extended?
> It's better for at least teaching purposes (if anybody takes this
> driver as an example for anything) if you have really believe that no
> new generation will have more than that.
Yeah fair point - it's added
>>>> + if (is_software_node(dev_fwnode(&pci_dev->dev)))
>>> Can we use the same check as for _build call above?
>> And just set a flag in struct cio2? sure.
> I meant can we use exact conditional w/o any additional flags added?
Oh I see. Erm...I can't think of a way to do that immediately; checking
for the fwnode graph's presence will of course pass if it's defined in
ACPI too. Let me think about it
next prev parent reply other threads:[~2020-10-23 10:06 UTC|newest]
Thread overview: 82+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-19 22:58 [RFC PATCH v3 0/9] Add functionality to ipu3-cio2 driver allowing software_node connections to sensors on platforms designed for Windows Daniel Scally
2020-10-19 22:58 ` [RFC PATCH v3 1/9] software_node: Add helper function to unregister arrays of software_nodes ordered parent to child Daniel Scally
2020-10-20 9:22 ` Andy Shevchenko
2020-10-20 10:05 ` Sakari Ailus
2020-10-20 11:01 ` Andy Shevchenko
2020-10-20 11:02 ` Andy Shevchenko
2020-10-20 11:04 ` Heikki Krogerus
2020-10-20 22:52 ` Dan Scally
2020-10-21 9:40 ` Andy Shevchenko
2020-10-21 9:54 ` Dan Scally
2020-10-19 22:58 ` [RFC PATCH v3 2/9] lib/test_printf.c: Use helper function to unwind array of software_nodes Daniel Scally
2020-10-20 7:23 ` Petr Mladek
2020-10-20 9:20 ` Andy Shevchenko
2020-10-19 22:58 ` [RFC PATCH v3 3/9] software_node: Fix failure to hold refcount in software_node_get_next_child Daniel Scally
2020-10-20 12:44 ` Rafael J. Wysocki
2020-10-20 13:31 ` Sakari Ailus
2020-10-20 23:25 ` Dan Scally
2020-10-21 9:33 ` Andy Shevchenko
2020-10-21 9:37 ` Sakari Ailus
2020-10-21 9:56 ` Dan Scally
2020-10-19 22:58 ` [RFC PATCH v3 4/9] software_node: Add support for fwnode_graph*() family of functions Daniel Scally
2020-10-20 9:17 ` Andy Shevchenko
2020-10-20 12:35 ` Sakari Ailus
2020-10-20 13:32 ` Sakari Ailus
2020-10-19 22:58 ` [RFC PATCH v3 5/9] ipu3-cio2: Add T: entry to MAINTAINERS Daniel Scally
2020-10-20 9:16 ` Andy Shevchenko
2020-10-24 0:28 ` Laurent Pinchart
2020-10-19 22:59 ` [RFC PATCH v3 6/9] ipu3-cio2: Rename ipu3-cio2.c to allow module to be built from multiple sources files retaining ipu3-cio2 name Daniel Scally
2020-10-20 9:15 ` Andy Shevchenko
2020-10-20 20:41 ` Dan Scally
2020-10-24 0:34 ` Laurent Pinchart
2020-10-19 22:59 ` [RFC PATCH v3 7/9] ipu3-cio2: Check if pci_dev->dev's fwnode is a software_node in cio2_parse_firmware() and set FWNODE_GRAPH_DEVICE_DISABLED if so Daniel Scally
2020-10-20 9:19 ` Andy Shevchenko
2020-10-20 12:06 ` Sakari Ailus
2020-10-20 19:56 ` Dan Scally
2020-10-20 22:49 ` Sakari Ailus
2020-10-20 22:55 ` Dan Scally
2020-10-24 0:39 ` Laurent Pinchart
2020-10-24 14:29 ` Sakari Ailus
2020-10-24 16:33 ` Dan Scally
2020-10-24 16:55 ` Laurent Pinchart
2020-10-19 22:59 ` [RFC PATCH v3 8/9] media: v4l2-core: v4l2-async: Check possible match in match_fwnode based on sd->fwnode->secondary Daniel Scally
2020-10-19 22:59 ` [RFC PATCH v3 9/9] ipu3-cio2: Add functionality allowing software_node connections to sensors on platforms designed for Windows Daniel Scally
2020-10-20 9:41 ` Andy Shevchenko
2020-10-21 22:05 ` Daniel Scally
2020-10-22 13:40 ` Andy Shevchenko
2020-10-23 10:06 ` Dan Scally [this message]
2020-10-24 1:24 ` Laurent Pinchart
2020-10-24 8:50 ` Dan Scally
2020-10-24 9:37 ` Laurent Pinchart
2020-10-24 22:28 ` Daniel Scally
2020-10-24 22:36 ` Laurent Pinchart
2020-10-24 22:50 ` Daniel Scally
2020-10-26 8:20 ` Dan Scally
2020-10-26 16:05 ` Andy Shevchenko
2020-10-29 20:17 ` Laurent Pinchart
2020-10-29 22:36 ` Dan Scally
2020-10-26 16:10 ` Andy Shevchenko
2020-10-29 20:19 ` Laurent Pinchart
2020-10-29 20:26 ` Andy Shevchenko
2020-10-29 21:29 ` Laurent Pinchart
2020-10-29 22:22 ` Andy Shevchenko
2020-10-29 22:51 ` Laurent Pinchart
2020-11-13 10:02 ` Dan Scally
2020-11-13 16:22 ` Laurent Pinchart
2020-11-13 19:45 ` Andy Shevchenko
2020-11-15 8:45 ` Daniel Scally
2020-11-16 8:53 ` Laurent Pinchart
2020-11-16 13:57 ` Andy Shevchenko
2020-11-16 14:10 ` Laurent Pinchart
2020-11-16 14:15 ` Dan Scally
2020-11-16 16:16 ` Andy Shevchenko
2020-11-17 12:01 ` Dan Scally
2020-11-17 16:42 ` Andy Shevchenko
2020-11-17 22:59 ` Dan Scally
2020-10-24 15:11 ` Sakari Ailus
2020-10-24 15:14 ` Sakari Ailus
2020-10-24 20:28 ` Dan Scally
2020-10-25 11:18 ` Sakari Ailus
2020-10-20 9:24 ` [RFC PATCH v3 0/9] Add functionality to ipu3-cio2 driver " Andy Shevchenko
2020-10-20 13:38 ` Rafael J. Wysocki
2020-10-21 20:59 ` Daniel Scally
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