Hi Laurent,
Thanks for your work.
On 2020-06-21 03:47:30 +0300, Laurent Pinchart wrote:
> Convert the Renesas R-Car FDP1 text binding to YAML.
>
> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@xxxxxxxxxxxxxxxx>
> Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@xxxxxxxxxxxx>
> ---
> Changes since v1:
>
> - Update MAINTAINERS
> ---
> .../bindings/media/renesas,fdp1.txt | 37 -----------
> .../bindings/media/renesas,fdp1.yaml | 63 +++++++++++++++++++
> MAINTAINERS | 2 +-
> 3 files changed, 64 insertions(+), 38 deletions(-)
> delete mode 100644 Documentation/devicetree/bindings/media/renesas,fdp1.txt
> create mode 100644 Documentation/devicetree/bindings/media/renesas,fdp1.yaml
>
> diff --git a/Documentation/devicetree/bindings/media/renesas,fdp1.txt b/Documentation/devicetree/bindings/media/renesas,fdp1.txt
> deleted file mode 100644
> index 8dd1007bb573..000000000000
> --- a/Documentation/devicetree/bindings/media/renesas,fdp1.txt
> +++ /dev/null
> @@ -1,37 +0,0 @@
> -Renesas R-Car Fine Display Processor (FDP1)
> --------------------------------------------
> -
> -The FDP1 is a de-interlacing module which converts interlaced video to
> -progressive video. It is capable of performing pixel format conversion between
> -YCbCr/YUV formats and RGB formats. Only YCbCr/YUV formats are supported as
> -an input to the module.
> -
> -Required properties:
> -
> - - compatible: must be "renesas,fdp1"
> - - reg: the register base and size for the device registers
> - - interrupts : interrupt specifier for the FDP1 instance
> - - clocks: reference to the functional clock
> -
> -Optional properties:
> -
> - - power-domains: reference to the power domain that the FDP1 belongs to, if
> - any.
> - - renesas,fcp: a phandle referencing the FCP that handles memory accesses
> - for the FDP1. Not needed on Gen2, mandatory on Gen3.
> -
> -Please refer to the binding documentation for the clock and/or power domain
> -providers for more details.
> -
> -
> -Device node example
> --------------------
> -
> - fdp1@fe940000 {
> - compatible = "renesas,fdp1";
> - reg = <0 0xfe940000 0 0x2400>;
> - interrupts = <GIC_SPI 262 IRQ_TYPE_LEVEL_HIGH>;
> - clocks = <&cpg CPG_MOD 119>;
> - power-domains = <&sysc R8A7795_PD_A3VP>;
> - renesas,fcp = <&fcpf0>;
> - };
> diff --git a/Documentation/devicetree/bindings/media/renesas,fdp1.yaml b/Documentation/devicetree/bindings/media/renesas,fdp1.yaml
> new file mode 100644
> index 000000000000..f4db96a1f53c
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/media/renesas,fdp1.yaml
> @@ -0,0 +1,63 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/media/renesas,fdp1.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Renesas R-Car Fine Display Processor (FDP1)
> +
> +maintainers:
> + - Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
> +
> +description:
> + The FDP1 is a de-interlacing module which converts interlaced video to
> + progressive video. It is capable of performing pixel format conversion
> + between YCbCr/YUV formats and RGB formats. Only YCbCr/YUV formats are
> + supported as an input to the module.
> +
> +properties:
> + compatible:
> + enum:
> + - renesas,fdp1
> +
> + reg:
> + maxItems: 1
> +
> + interrupts:
> + maxItems: 1
> +
> + clocks:
> + maxItems: 1
> +
> + power-domains:
> + maxItems: 1
> +
> + renesas,fcp:
> + $ref: /schemas/types.yaml#/definitions/phandle
> + description:
> + A phandle referencing the FCP that handles memory accesses for the FDP1.
> + Not allowed on R-Car Gen2, mandatory on R-Car Gen3.
> +
> +required:
> + - compatible
> + - reg
> + - interrupts
> + - clocks
> +
> +additionalProperties: false
> +
> +examples:
> + - |
> + #include <dt-bindings/clock/renesas-cpg-mssr.h>
> + #include <dt-bindings/interrupt-controller/arm-gic.h>
> + #include <dt-bindings/power/r8a7795-sysc.h>
> +
> + fdp1@fe940000 {
> + compatible = "renesas,fdp1";
> + reg = <0xfe940000 0x2400>;
> + interrupts = <GIC_SPI 262 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&cpg CPG_MOD 119>;
> + power-domains = <&sysc R8A7795_PD_A3VP>;
> + renesas,fcp = <&fcpf0>;
> + };
> +...
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 660ed6606de2..7383dfa510a3 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -10710,7 +10710,7 @@ L: linux-media@xxxxxxxxxxxxxxx
> L: linux-renesas-soc@xxxxxxxxxxxxxxx
> S: Supported
> T: git git://linuxtv.org/media_tree.git
> -F: Documentation/devicetree/bindings/media/renesas,fdp1.txt
> +F: Documentation/devicetree/bindings/media/renesas,fdp1.yaml
> F: drivers/media/platform/rcar_fdp1.c
>
> MEDIA DRIVERS FOR RENESAS - VIN
> --
> Regards,
>
> Laurent Pinchart
>
--
Regards,
Niklas Söderlund
