From: Sakari Ailus <sakari.ailus@linux.intel.com>
To: Jacopo Mondi <jacopo+renesas@jmondi.org>
Cc: robh+dt@kernel.org, devicetree@vger.kernel.org,
linux-media@vger.kernel.org, "Lad,
Prabhakar" <prabhakar.csengg@gmail.com>,
mchehab@kernel.org, hverkuil-cisco@xs4all.nl,
laurent.pinchart@ideasonboard.com,
linux-renesas-soc@vger.kernel.org, Rob Herring <robh@kernel.org>,
Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Subject: Re: [PATCH v5 2/3] dt-bindings: media: ov772x: Make bus-type mandatory
Date: Fri, 11 Sep 2020 08:37:57 +0300 [thread overview]
Message-ID: <20200911053757.GF6566@paasikivi.fi.intel.com> (raw)
In-Reply-To: <20200910162055.614089-3-jacopo+renesas@jmondi.org>
Hi Jacopo,
On Thu, Sep 10, 2020 at 06:20:54PM +0200, Jacopo Mondi wrote:
> In order to establish required properties based on the selected
> bus type, make the 'bus-type' property mandatory. As this change
> documents an endpoint property, also document the 'remote-endpoint'
> one now that the 'endpoint' schema has been expanded.
>
> Binary compatibility with existing DTB is kept as the driver does not
> enforce the property to be present, and shall fall-back to default
> parallel bus configuration, which was the only supported bus type, if
> the property is not specified.
Could you add a comment on this to the driver, so this feature isn't
accidentally removed?
--
Regards,
Sakari Ailus
next prev parent reply other threads:[~2020-09-11 5:38 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-10 16:20 [PATCH v5 0/3] dt-bindings: media: ov772x: Convert to json-schema Jacopo Mondi
2020-09-10 16:20 ` [PATCH v5 1/3] " Jacopo Mondi
2020-09-15 20:10 ` Rob Herring
2020-09-10 16:20 ` [PATCH v5 2/3] dt-bindings: media: ov772x: Make bus-type mandatory Jacopo Mondi
2020-09-11 5:37 ` Sakari Ailus [this message]
2020-09-11 8:58 ` Jacopo Mondi
2020-09-11 8:59 ` Prabhakar Mahadev Lad
2020-09-11 9:23 ` Sakari Ailus
2020-09-11 9:46 ` Jacopo Mondi
2020-09-10 16:20 ` [PATCH v5 3/3] dt-bindings: media: ov772x: Document endpoint props Jacopo Mondi
2020-09-15 20:12 ` Rob Herring
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