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From: Rob Herring <robh@kernel.org>
To: Maxime Ripard <maxime@cerno.tech>
Cc: Paul Kocialkowski <paul.kocialkowski@bootlin.com>,
	linux-media@vger.kernel.org, devicetree@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org,
	devel@driverdev.osuosl.org, linux-sunxi@googlegroups.com,
	Yong Deng <yong.deng@magewell.com>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	Chen-Yu Tsai <wens@csie.org>,
	Jernej Skrabec <jernej.skrabec@siol.net>,
	Jonathan Corbet <corbet@lwn.net>,
	Kishon Vijay Abraham I <kishon@ti.com>,
	Vinod Koul <vkoul@kernel.org>,
	Helen Koike <helen.koike@collabora.com>,
	Dafna Hirschfeld <dafna.hirschfeld@collabora.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	Sakari Ailus <sakari.ailus@linux.intel.com>,
	Hans Verkuil <hans.verkuil@cisco.com>,
	Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
	kevin.lhopital@hotmail.com
Subject: Re: [PATCH v3 08/15] dt-bindings: media: Add A31 MIPI CSI-2 bindings documentation
Date: Mon, 14 Dec 2020 17:14:26 -0600	[thread overview]
Message-ID: <20201214231426.GB2555279@robh.at.kernel.org> (raw)
In-Reply-To: <20201214113509.gkzf42rtag5b4mcn@gilmour>

On Mon, Dec 14, 2020 at 12:35:09PM +0100, Maxime Ripard wrote:
> On Fri, Dec 11, 2020 at 04:57:01PM +0100, Paul Kocialkowski wrote:
> > This introduces YAML bindings documentation for the A31 MIPI CSI-2
> > controller.
> > 
> > Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
> > ---
> >  .../media/allwinner,sun6i-a31-mipi-csi2.yaml  | 149 ++++++++++++++++++
> >  1 file changed, 149 insertions(+)
> >  create mode 100644 Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml
> > 
> > diff --git a/Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml b/Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml
> > new file mode 100644
> > index 000000000000..4d0bab541da1
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/media/allwinner,sun6i-a31-mipi-csi2.yaml
> > @@ -0,0 +1,149 @@
> > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> > +%YAML 1.2
> > +---
> > +$id: http://devicetree.org/schemas/media/allwinner,sun6i-a31-mipi-csi2.yaml#
> > +$schema: http://devicetree.org/meta-schemas/core.yaml#
> > +
> > +title: Allwinner A31 MIPI CSI-2 Device Tree Bindings
> > +
> > +maintainers:
> > +  - Paul Kocialkowski <paul.kocialkowski@bootlin.com>
> > +
> > +properties:
> > +  compatible:
> > +    oneOf:
> > +      - const: allwinner,sun6i-a31-mipi-csi2
> > +      - items:
> > +          - const: allwinner,sun8i-v3s-mipi-csi2
> > +          - const: allwinner,sun6i-a31-mipi-csi2
> > +
> > +  reg:
> > +    maxItems: 1
> > +
> > +  interrupts:
> > +    maxItems: 1
> > +
> > +  clocks:
> > +    items:
> > +      - description: Bus Clock
> > +      - description: Module Clock
> > +
> > +  clock-names:
> > +    items:
> > +      - const: bus
> > +      - const: mod
> > +
> > +  phys:
> > +    items:
> > +      - description: MIPI D-PHY
> 
> This should be written as
> 
> phys:
>   description: ...

Then you need 'maxItems: 1' or just that. I guess there is some value in 
saying it is a D-PHY.

Rob


  reply	other threads:[~2020-12-14 23:15 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-11 15:56 [PATCH v3 00/15] Allwinner MIPI CSI-2 support for A31/V3s/A83T Paul Kocialkowski
2020-12-11 15:56 ` [PATCH v3 01/15] docs: phy: Add a part about PHY mode and submode Paul Kocialkowski
2020-12-11 15:56 ` [PATCH v3 02/15] phy: Distinguish between Rx and Tx for MIPI D-PHY with submodes Paul Kocialkowski
2020-12-11 15:56 ` [PATCH v3 03/15] phy: allwinner: phy-sun6i-mipi-dphy: Support D-PHY Rx mode for MIPI CSI-2 Paul Kocialkowski
2020-12-11 15:56 ` [PATCH v3 04/15] media: sun6i-csi: Use common V4L2 format info for storage bpp Paul Kocialkowski
2020-12-11 15:56 ` [PATCH v3 05/15] media: sun6i-csi: Only configure the interface data width for parallel Paul Kocialkowski
2020-12-11 15:56 ` [PATCH v3 06/15] dt-bindings: media: sun6i-a31-csi: Add MIPI CSI-2 input port Paul Kocialkowski
2020-12-14 23:12   ` Rob Herring
2020-12-11 15:57 ` [PATCH v3 07/15] media: sun6i-csi: Add support for MIPI CSI-2 bridge input Paul Kocialkowski
2020-12-14 11:34   ` Maxime Ripard
2020-12-11 15:57 ` [PATCH v3 08/15] dt-bindings: media: Add A31 MIPI CSI-2 bindings documentation Paul Kocialkowski
2020-12-14 11:35   ` Maxime Ripard
2020-12-14 23:14     ` Rob Herring [this message]
2020-12-11 15:57 ` [PATCH v3 09/15] media: sunxi: Add support for the A31 MIPI CSI-2 controller Paul Kocialkowski
2020-12-14 11:39   ` Maxime Ripard
2020-12-31 12:54     ` Paul Kocialkowski
2020-12-11 15:57 ` [PATCH v3 10/15] ARM: dts: sun8i: v3s: Add nodes for MIPI CSI-2 support Paul Kocialkowski
2020-12-11 15:57 ` [PATCH v3 11/15] MAINTAINERS: Add entry for the Allwinner A31 MIPI CSI-2 bridge Paul Kocialkowski
2020-12-11 15:57 ` [PATCH v3 12/15] dt-bindings: media: Add A83T MIPI CSI-2 bindings documentation Paul Kocialkowski
2020-12-11 15:57 ` [PATCH v3 13/15] media: sunxi: Add support for the A83T MIPI CSI-2 controller Paul Kocialkowski
2020-12-14 11:41   ` Maxime Ripard
2020-12-11 15:57 ` [PATCH v3 14/15] ARM: dts: sun8i: a83t: Add MIPI CSI-2 controller node Paul Kocialkowski
2020-12-11 15:57 ` [PATCH v3 15/15] MAINTAINERS: Add entry for the Allwinner A83T MIPI CSI-2 bridge Paul Kocialkowski

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