From: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
To: Maxime Ripard <maxime@cerno.tech>
Cc: linux-media@vger.kernel.org, devicetree@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org,
linux-phy@lists.infradead.org, linux-clk@vger.kernel.org,
linux-staging@lists.linux.dev, Yong Deng <yong.deng@magewell.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Sakari Ailus <sakari.ailus@linux.intel.com>,
Hans Verkuil <hans.verkuil@cisco.com>,
Chen-Yu Tsai <wens@csie.org>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Helen Koike <helen.koike@collabora.com>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Subject: Re: [PATCH 17/22] dt-bindings: media: Add Allwinner A31 ISP bindings documentation
Date: Tue, 14 Sep 2021 09:44:22 +0200 [thread overview]
Message-ID: <YUBS1sdHKUMZx6gx@aptenodytes> (raw)
In-Reply-To: <20210913081808.esgqvz4eeatp4hkp@gilmour>
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Hi,
On Mon 13 Sep 21, 10:18, Maxime Ripard wrote:
> On Fri, Sep 10, 2021 at 08:41:42PM +0200, Paul Kocialkowski wrote:
> > This introduces YAML bindings documentation for the Allwinner A31 Image
> > Signal Processor (ISP).
> >
> > Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
> > ---
> > .../media/allwinner,sun6i-a31-csi.yaml | 2 +-
> > .../media/allwinner,sun6i-a31-isp.yaml | 111 ++++++++++++++++++
> > 2 files changed, 112 insertions(+), 1 deletion(-)
> > create mode 100644 Documentation/devicetree/bindings/media/allwinner,sun6i-a31-isp.yaml
> >
> > diff --git a/Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml b/Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
> > index f4a686b77a38..c60f6b5403fa 100644
> > --- a/Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
> > +++ b/Documentation/devicetree/bindings/media/allwinner,sun6i-a31-csi.yaml
> > @@ -1,4 +1,4 @@
> > -# SPDX-License-Identifier: GPL-2.0
> > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> > %YAML 1.2
> > ---
> > $id: http://devicetree.org/schemas/media/allwinner,sun6i-a31-csi.yaml#
> > diff --git a/Documentation/devicetree/bindings/media/allwinner,sun6i-a31-isp.yaml b/Documentation/devicetree/bindings/media/allwinner,sun6i-a31-isp.yaml
> > new file mode 100644
> > index 000000000000..a0f82f150e90
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/media/allwinner,sun6i-a31-isp.yaml
> > @@ -0,0 +1,111 @@
> > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> > +%YAML 1.2
> > +---
> > +$id: http://devicetree.org/schemas/media/allwinner,sun6i-a31-isp.yaml#
> > +$schema: http://devicetree.org/meta-schemas/core.yaml#
> > +
> > +title: Allwinner A31 Image Signal Processor Driver (ISP) Device Tree Bindings
> > +
> > +maintainers:
> > + - Paul Kocialkowski <paul.kocialkowski@bootlin.com>
> > +
> > +properties:
> > + compatible:
> > + enum:
> > + - allwinner,sun6i-a31-isp
> > + - allwinner,sun8i-v3s-isp
> > +
> > + reg:
> > + maxItems: 1
> > +
> > + interrupts:
> > + maxItems: 1
> > +
> > + clocks:
> > + items:
> > + - description: Bus Clock
> > + - description: Module Clock
> > + - description: DRAM Clock
> > +
> > + clock-names:
> > + items:
> > + - const: bus
> > + - const: mod
> > + - const: ram
> > +
> > + resets:
> > + maxItems: 1
> > +
> > + ports:
> > + $ref: /schemas/graph.yaml#/properties/ports
> > +
> > + properties:
> > + port@0:
> > + $ref: /schemas/graph.yaml#/$defs/port-base
> > + description: CSI0 input port
> > +
> > + properties:
> > + reg:
> > + const: 0
> > +
> > + endpoint:
> > + $ref: video-interfaces.yaml#
> > + unevaluatedProperties: false
> > +
> > + additionalProperties: false
> > +
> > + port@1:
> > + $ref: /schemas/graph.yaml#/$defs/port-base
> > + description: CSI1 input port
> > +
> > + properties:
> > + reg:
> > + const: 0
> > +
> > + endpoint:
> > + $ref: video-interfaces.yaml#
> > + unevaluatedProperties: false
> > +
> > + additionalProperties: false
>
> port@0 and port@1 required?
I'd say just one of them, does that make sense?
> > +required:
> > + - compatible
> > + - reg
> > + - interrupts
> > + - clocks
> > + - clock-names
> > + - resets
>
> ports required?
I think so yes, so I'll add it there.
Paul
--
Paul Kocialkowski, Bootlin
Embedded Linux and kernel engineering
https://bootlin.com
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next prev parent reply other threads:[~2021-09-14 7:44 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-10 18:41 [PATCH 00/22] Allwinner A31/A83T MIPI CSI-2 Support and A31 ISP Support Paul Kocialkowski
2021-09-10 18:41 ` [PATCH 01/22] clk: sunxi-ng: v3s: Make the ISP PLL clock public Paul Kocialkowski
2021-09-13 7:54 ` Maxime Ripard
2021-09-13 8:53 ` Paul Kocialkowski
2021-09-16 16:30 ` Maxime Ripard
2021-09-10 18:41 ` [PATCH 02/22] ARM: dts: sun8i: v3s: Parent the CSI module clock to the ISP PLL Paul Kocialkowski
2021-09-10 18:41 ` [PATCH 03/22] dt-bindings: sun6i-a31-mipi-dphy: Add optional direction property Paul Kocialkowski
2021-09-13 8:00 ` Maxime Ripard
2021-09-14 7:39 ` Paul Kocialkowski
2021-09-10 18:41 ` [PATCH 04/22] phy: allwinner: phy-sun6i-mipi-dphy: Support D-PHY Rx mode for MIPI CSI-2 Paul Kocialkowski
2021-09-10 18:41 ` [PATCH 05/22] dt-bindings: media: sun6i-a31-csi: Add MIPI CSI-2 input port Paul Kocialkowski
2021-09-13 8:09 ` Maxime Ripard
2021-09-14 7:43 ` Paul Kocialkowski
2021-09-14 12:06 ` Maxime Ripard
2021-09-10 18:41 ` [PATCH 06/22] dt-bindings: media: Add Allwinner A31 MIPI CSI-2 bindings documentation Paul Kocialkowski
2021-09-10 18:41 ` [PATCH 07/22] media: sunxi: Add support for the A31 MIPI CSI-2 controller Paul Kocialkowski
2021-09-10 18:41 ` [PATCH 08/22] MAINTAINERS: Add entry for the Allwinner A31 MIPI CSI-2 bridge driver Paul Kocialkowski
2021-09-10 18:41 ` [PATCH 09/22] ARM: dts: sun8i: v3s: Add nodes for MIPI CSI-2 support Paul Kocialkowski
2021-09-11 2:32 ` Samuel Holland
2021-09-13 7:44 ` Paul Kocialkowski
2021-09-10 18:41 ` [PATCH 10/22] dt-bindings: media: Add Allwinner A83T MIPI CSI-2 bindings documentation Paul Kocialkowski
2021-09-10 18:41 ` [PATCH 11/22] media: sunxi: Add support for the A83T MIPI CSI-2 controller Paul Kocialkowski
2021-09-10 18:41 ` [PATCH 12/22] MAINTAINERS: Add entry for the Allwinner A83T MIPI CSI-2 bridge Paul Kocialkowski
2021-09-10 18:41 ` [PATCH NOT FOR MERGE 13/22] ARM: dts: sun8i: a83t: Add MIPI CSI-2 controller node Paul Kocialkowski
2021-09-11 2:53 ` Chen-Yu Tsai
2021-09-13 7:45 ` Paul Kocialkowski
2021-09-10 18:41 ` [PATCH 14/22] ARM: dts: sun8i: a83t: bananapi-m3: Enable MIPI CSI-2 with OV8865 Paul Kocialkowski
2021-09-10 18:41 ` [PATCH 15/22] media: sunxi: Remove the sun6i-csi driver implementation Paul Kocialkowski
2021-09-13 8:17 ` Maxime Ripard
2021-09-14 8:04 ` Paul Kocialkowski
2021-09-15 19:51 ` Sakari Ailus
2021-09-10 18:41 ` [PATCH 16/22] media: sunxi: Introduce a rewritten sun6i-csi driver Paul Kocialkowski
2021-09-10 18:41 ` [PATCH 17/22] dt-bindings: media: Add Allwinner A31 ISP bindings documentation Paul Kocialkowski
2021-09-13 8:18 ` Maxime Ripard
2021-09-14 7:44 ` Paul Kocialkowski [this message]
2021-09-14 12:07 ` Maxime Ripard
2021-09-10 18:41 ` [PATCH 18/22] dt-bindings: media: sun6i-a31-csi: Add ISP output port Paul Kocialkowski
2021-09-10 18:41 ` [PATCH 19/22] soc: sunxi: mbus: Add A31 ISP compatibles to the list Paul Kocialkowski
2021-09-11 2:36 ` Samuel Holland
2021-09-13 7:45 ` Paul Kocialkowski
2021-09-13 8:32 ` Maxime Ripard
2021-09-10 18:41 ` [PATCH 20/22] staging: media: Add support for the Allwinner A31 ISP Paul Kocialkowski
2021-09-13 8:31 ` Maxime Ripard
2021-09-14 7:50 ` Paul Kocialkowski
2021-09-14 11:11 ` Laurent Pinchart
2021-09-14 11:48 ` Maxime Ripard
2021-09-10 18:41 ` [PATCH 21/22] MAINTAINERS: Add entry for the Allwinner A31 ISP driver Paul Kocialkowski
2021-09-10 18:41 ` [PATCH 22/22] ARM: dts: sun8i: v3s: Add support for the ISP Paul Kocialkowski
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