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SubjectRe: [Patch v2 1/5] dt-bindings: media: ti-vpe: Document VPE driver
On Mon, Nov 04, 2019 at 02:38:37PM -0600, Benoit Parrot wrote:
> Device Tree bindings for the Video Processing Engine (VPE).
>
> Signed-off-by: Benoit Parrot <bparrot@ti.com>
> ---
> .../devicetree/bindings/media/ti,vpe.yaml | 64 +++++++++++++++++++
> MAINTAINERS | 1 +
> 2 files changed, 65 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/media/ti,vpe.yaml
>
> diff --git a/Documentation/devicetree/bindings/media/ti,vpe.yaml b/Documentation/devicetree/bindings/media/ti,vpe.yaml
> new file mode 100644
> index 000000000000..eb9f3e1b7f5f
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/media/ti,vpe.yaml
> @@ -0,0 +1,64 @@
> +# SPDX-License-Identifier: (GPL-2.0)

For new bindings:

# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

With that,

Reviewed-by: Rob Herring <robh@kernel.org>

> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/media/ti,vpe.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Texas Instruments DRA7x Video Processing Engine (VPE) Device Tree Bindings
> +
> +maintainers:
> + - Benoit Parrot <bparrot@ti.com>
> +
> +description: |-
> + The Video Processing Engine (VPE) is a key component for image post
> + processing applications. VPE consist of a single memory to memory
> + path which can perform chroma up/down sampling, deinterlacing,
> + scaling and color space conversion.
> +
> +properties:
> + compatible:
> + const: ti,dra7-vpe
> +
> + reg:
> + items:
> + - description: The VPE main register region
> + - description: Scaler (SC) register region
> + - description: Color Space Conversion (CSC) register region
> + - description: Video Port Direct Memory Access (VPDMA) register region
> +
> + reg-names:
> + items:
> + - const: vpe_top
> + - const: sc
> + - const: csc
> + - const: vpdma
> +
> + interrupts:
> + maxItems: 1
> +
> +required:
> + - compatible
> + - reg
> + - reg-names
> + - interrupts
> +
> +additionalProperties: false
> +
> +examples:
> + - |
> + #include <dt-bindings/interrupt-controller/arm-gic.h>
> +
> + vpe: vpe@489d0000 {
> + compatible = "ti,dra7-vpe";
> + reg = <0x489d0000 0x120>,
> + <0x489d0700 0x80>,
> + <0x489d5700 0x18>,
> + <0x489dd000 0x400>;
> + reg-names = "vpe_top",
> + "sc",
> + "csc",
> + "vpdma";
> + interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>;
> + };
> +
> +...
> diff --git a/MAINTAINERS b/MAINTAINERS
> index d360df48f9f2..baf3aac1ab7c 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -16316,6 +16316,7 @@ Q: http://patchwork.linuxtv.org/project/linux-media/list/
> S: Maintained
> F: drivers/media/platform/ti-vpe/
> F: Documentation/devicetree/bindings/media/ti,cal.yaml
> +F: Documentation/devicetree/bindings/media/ti,vpe.yaml
>
> TI WILINK WIRELESS DRIVERS
> L: linux-wireless@vger.kernel.org
> --
> 2.17.1
>

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