From: Hans Verkuil <hverkuil@xs4all.nl> To: Yuji Ishikawa <yuji2.ishikawa@toshiba.co.jp>, Mauro Carvalho Chehab <mchehab@kernel.org>, Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp> Cc: linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 1/5] dt-bindings: media: platform: visconti: Add Toshiba Visconti Video Input Interface bindings Date: Wed, 20 Apr 2022 09:56:28 +0200 [thread overview] Message-ID: <c3d0d176-252b-5823-0c34-f1bfc7c4978c@xs4all.nl> (raw) In-Reply-To: <20220414053528.31460-2-yuji2.ishikawa@toshiba.co.jp> On 14/04/2022 07:35, Yuji Ishikawa wrote: > Adds the Device Tree binding documentation that allows to describe > the Video Input Interface found in Toshiba Visconti SoCs. > > Signed-off-by: Yuji Ishikawa <yuji2.ishikawa@toshiba.co.jp> > Reviewed-by: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp> > --- > .../bindings/media/toshiba,visconti-viif.yaml | 103 ++++++++++++++++++ > 1 file changed, 103 insertions(+) > create mode 100644 Documentation/devicetree/bindings/media/toshiba,visconti-viif.yaml > > diff --git a/Documentation/devicetree/bindings/media/toshiba,visconti-viif.yaml b/Documentation/devicetree/bindings/media/toshiba,visconti-viif.yaml > new file mode 100644 You need to CC this series to devicetree@vger.kernel.org so that the device tree reviewers can take a look at this. Regards, Hans > index 000000000..848ea5019 > --- /dev/null > +++ b/Documentation/devicetree/bindings/media/toshiba,visconti-viif.yaml > @@ -0,0 +1,103 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/media/toshiba,visconti-viif.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Toshiba Visconti5 SoC Video Input Interface Device Tree Bindings > + > +maintainers: > + - Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp> > + > +description: | > + Toshiba Visconti5 SoC Video Input Interface (VIIF) receives MIPI CSI2 video stream, > + processes the stream with embedded image signal processor (L1ISP, L2ISP), then stores pictures to main memory. > + > +properties: > + compatible: > + const: toshiba,visconti-viif > + > + reg: > + items: > + - description: registers for capture control > + - description: registers for CSI2 receiver control > + > + interrupts: > + items: > + - description: Sync Interrupt > + - description: Status (Error) Interrupt > + - description: CSI2 Receiver Interrupt > + - description: L1ISP Interrupt > + > + index: > + enum: [0, 1] > + > + port: > + $ref: /schemas/graph.yaml#/$defs/port-base > + unevaluatedProperties: false > + description: Input port node, single endpoint describing the CSI-2 transmitter. > + > + properties: > + endpoint: > + $ref: video-interfaces.yaml# > + unevaluatedProperties: false > + > + properties: > + data-lanes: > + description: VIIF supports 2 or 4 data lines > + items: > + minItems: 1 > + maxItems: 4 > + items: > + - const: 1 > + - const: 2 > + - const: 3 > + - const: 4 > + clock-lanes: > + description: VIIF supports 1 clock line > + const: 0 > + > +required: > + - compatible > + - reg > + - interrupts > + - port > + > +additionalProperties: false > + > +examples: > + - | > + #include <dt-bindings/interrupt-controller/arm-gic.h> > + #include <dt-bindings/interrupt-controller/irq.h> > + > + soc { > + #address-cells = <2>; > + #size-cells = <2>; > + > + viif0: viif@1c000000 { > + compatible = "toshiba,visconti-viif"; > + reg = <0 0x1c000000 0 0x6000>, > + <0 0x1c008000 0 0x400>; > + interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>; > + index = <0>; > + status = "disabled"; > + > + port { > + #address-cells = <1>; > + #size-cells = <0>; > + > + csi_in0: endpoint { > + remote-endpoint = <&imx219_out0>; > + bus-type = <4>; > + data-lanes = <1 2>; > + clock-lanes = <0>; > + clock-noncontinuous; > + link-frequencies = /bits/ 64 <456000000>; > + }; > + }; > + }; > + }; > +
WARNING: multiple messages have this Message-ID (diff)
From: Hans Verkuil <hverkuil@xs4all.nl> To: Yuji Ishikawa <yuji2.ishikawa@toshiba.co.jp>, Mauro Carvalho Chehab <mchehab@kernel.org>, Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp> Cc: linux-media@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 1/5] dt-bindings: media: platform: visconti: Add Toshiba Visconti Video Input Interface bindings Date: Wed, 20 Apr 2022 09:56:28 +0200 [thread overview] Message-ID: <c3d0d176-252b-5823-0c34-f1bfc7c4978c@xs4all.nl> (raw) In-Reply-To: <20220414053528.31460-2-yuji2.ishikawa@toshiba.co.jp> On 14/04/2022 07:35, Yuji Ishikawa wrote: > Adds the Device Tree binding documentation that allows to describe > the Video Input Interface found in Toshiba Visconti SoCs. > > Signed-off-by: Yuji Ishikawa <yuji2.ishikawa@toshiba.co.jp> > Reviewed-by: Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp> > --- > .../bindings/media/toshiba,visconti-viif.yaml | 103 ++++++++++++++++++ > 1 file changed, 103 insertions(+) > create mode 100644 Documentation/devicetree/bindings/media/toshiba,visconti-viif.yaml > > diff --git a/Documentation/devicetree/bindings/media/toshiba,visconti-viif.yaml b/Documentation/devicetree/bindings/media/toshiba,visconti-viif.yaml > new file mode 100644 You need to CC this series to devicetree@vger.kernel.org so that the device tree reviewers can take a look at this. Regards, Hans > index 000000000..848ea5019 > --- /dev/null > +++ b/Documentation/devicetree/bindings/media/toshiba,visconti-viif.yaml > @@ -0,0 +1,103 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/media/toshiba,visconti-viif.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Toshiba Visconti5 SoC Video Input Interface Device Tree Bindings > + > +maintainers: > + - Nobuhiro Iwamatsu <nobuhiro1.iwamatsu@toshiba.co.jp> > + > +description: | > + Toshiba Visconti5 SoC Video Input Interface (VIIF) receives MIPI CSI2 video stream, > + processes the stream with embedded image signal processor (L1ISP, L2ISP), then stores pictures to main memory. > + > +properties: > + compatible: > + const: toshiba,visconti-viif > + > + reg: > + items: > + - description: registers for capture control > + - description: registers for CSI2 receiver control > + > + interrupts: > + items: > + - description: Sync Interrupt > + - description: Status (Error) Interrupt > + - description: CSI2 Receiver Interrupt > + - description: L1ISP Interrupt > + > + index: > + enum: [0, 1] > + > + port: > + $ref: /schemas/graph.yaml#/$defs/port-base > + unevaluatedProperties: false > + description: Input port node, single endpoint describing the CSI-2 transmitter. > + > + properties: > + endpoint: > + $ref: video-interfaces.yaml# > + unevaluatedProperties: false > + > + properties: > + data-lanes: > + description: VIIF supports 2 or 4 data lines > + items: > + minItems: 1 > + maxItems: 4 > + items: > + - const: 1 > + - const: 2 > + - const: 3 > + - const: 4 > + clock-lanes: > + description: VIIF supports 1 clock line > + const: 0 > + > +required: > + - compatible > + - reg > + - interrupts > + - port > + > +additionalProperties: false > + > +examples: > + - | > + #include <dt-bindings/interrupt-controller/arm-gic.h> > + #include <dt-bindings/interrupt-controller/irq.h> > + > + soc { > + #address-cells = <2>; > + #size-cells = <2>; > + > + viif0: viif@1c000000 { > + compatible = "toshiba,visconti-viif"; > + reg = <0 0x1c000000 0 0x6000>, > + <0 0x1c008000 0 0x400>; > + interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>, > + <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>; > + index = <0>; > + status = "disabled"; > + > + port { > + #address-cells = <1>; > + #size-cells = <0>; > + > + csi_in0: endpoint { > + remote-endpoint = <&imx219_out0>; > + bus-type = <4>; > + data-lanes = <1 2>; > + clock-lanes = <0>; > + clock-noncontinuous; > + link-frequencies = /bits/ 64 <456000000>; > + }; > + }; > + }; > + }; > + _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2022-04-20 7:56 UTC|newest] Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-04-14 5:35 [PATCH v2 0/5] Visconti: Add Toshiba Visconti Video Input Interface driver Yuji Ishikawa 2022-04-14 5:35 ` Yuji Ishikawa 2022-04-14 5:35 ` [PATCH v2 1/5] dt-bindings: media: platform: visconti: Add Toshiba Visconti Video Input Interface bindings Yuji Ishikawa 2022-04-14 5:35 ` Yuji Ishikawa 2022-04-20 7:56 ` Hans Verkuil [this message] 2022-04-20 7:56 ` Hans Verkuil 2022-04-20 13:24 ` yuji2.ishikawa 2022-04-20 13:24 ` yuji2.ishikawa 2022-04-14 5:35 ` [PATCH v2 2/5] media: platform: visconti: Add Toshiba Visconti Video Input Interface driver headers Yuji Ishikawa 2022-04-20 8:16 ` Hans Verkuil 2022-04-20 8:16 ` Hans Verkuil 2022-04-14 5:35 ` [PATCH v2 3/5] media: platform: visconti: Add Toshiba Visconti Video Input Interface driver body Yuji Ishikawa 2022-04-14 5:35 ` [PATCH v2 4/5] media: platform: visconti: Add Toshiba VIIF image signal processor driver Yuji Ishikawa 2022-04-14 5:35 ` [PATCH v2 5/5] MAINTAINERS: Add entries for Toshiba Visconti Video Input Interface Yuji Ishikawa 2022-04-14 5:35 ` Yuji Ishikawa 2022-04-20 7:54 ` [PATCH v2 0/5] Visconti: Add Toshiba Visconti Video Input Interface driver Hans Verkuil 2022-04-20 7:54 ` Hans Verkuil 2022-04-20 13:22 ` yuji2.ishikawa 2022-04-20 13:22 ` yuji2.ishikawa 2022-06-27 3:20 ` media: platform: visconti: Toshiba Visconti Video driver with media control framework Yuji Ishikawa 2022-06-27 3:20 ` Yuji Ishikawa 2022-06-29 13:21 ` Hans Verkuil 2022-06-29 13:21 ` Hans Verkuil 2022-06-30 10:15 ` yuji2.ishikawa 2022-06-30 10:39 ` Hans Verkuil
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