[PATCH 08/10] dt-bindings: mmc: convert bcm2835-sdhost bindings to YAML

[Ulf Hansson]

On Sun, 4 Jun 2023 at 14:13, Stefan Wahren <stefan.wahren at i2se.com> wrote:
>
> Convert the DT binding document for bcm2835-sdhost from .txt to YAML.
>
> Signed-off-by: Stefan Wahren <stefan.wahren at i2se.com>

Applied for next, thanks!

Kind regards
Uffe


> ---
>  .../bindings/mmc/brcm,bcm2835-sdhost.txt      | 23 --------
>  .../bindings/mmc/brcm,bcm2835-sdhost.yaml     | 54 +++++++++++++++++++
>  2 files changed, 54 insertions(+), 23 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/mmc/brcm,bcm2835-sdhost.txt
>  create mode 100644 Documentation/devicetree/bindings/mmc/brcm,bcm2835-sdhost.yaml
>
> diff --git a/Documentation/devicetree/bindings/mmc/brcm,bcm2835-sdhost.txt b/Documentation/devicetree/bindings/mmc/brcm,bcm2835-sdhost.txt
> deleted file mode 100644
> index d876580ae3b8..000000000000
> --- a/Documentation/devicetree/bindings/mmc/brcm,bcm2835-sdhost.txt
> +++ /dev/null
> @@ -1,23 +0,0 @@
> -Broadcom BCM2835 SDHOST controller
> -
> -This file documents differences between the core properties described
> -by mmc.txt and the properties that represent the BCM2835 controller.
> -
> -Required properties:
> -- compatible: Should be "brcm,bcm2835-sdhost".
> -- clocks: The clock feeding the SDHOST controller.
> -
> -Optional properties:
> -- dmas: DMA channel for read and write.
> -          See Documentation/devicetree/bindings/dma/dma.txt for details
> -
> -Example:
> -
> -sdhost: mmc at 7e202000 {
> -       compatible = "brcm,bcm2835-sdhost";
> -       reg = <0x7e202000 0x100>;
> -       interrupts = <2 24>;
> -       clocks = <&clocks BCM2835_CLOCK_VPU>;
> -       dmas = <&dma 13>;
> -       dma-names = "rx-tx";
> -};
> diff --git a/Documentation/devicetree/bindings/mmc/brcm,bcm2835-sdhost.yaml b/Documentation/devicetree/bindings/mmc/brcm,bcm2835-sdhost.yaml
> new file mode 100644
> index 000000000000..3a5a44800675
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/mmc/brcm,bcm2835-sdhost.yaml
> @@ -0,0 +1,54 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/mmc/brcm,bcm2835-sdhost.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Broadcom BCM2835 SDHOST controller
> +
> +maintainers:
> +  - Stefan Wahren <stefan.wahren at i2se.com>
> +
> +allOf:
> +  - $ref: mmc-controller.yaml
> +
> +properties:
> +  compatible:
> +    const: brcm,bcm2835-sdhost
> +
> +  reg:
> +    maxItems: 1
> +
> +  interrupts:
> +    maxItems: 1
> +
> +  clocks:
> +    maxItems: 1
> +
> +  dmas:
> +    maxItems: 1
> +
> +  dma-names:
> +    const: rx-tx
> +
> +required:
> +  - compatible
> +  - reg
> +  - interrupts
> +  - clocks
> +
> +unevaluatedProperties: false
> +
> +examples:
> +  - |
> +    #include <dt-bindings/clock/bcm2835.h>
> +
> +    sdhost: mmc at 7e202000 {
> +      compatible = "brcm,bcm2835-sdhost";
> +      reg = <0x7e202000 0x100>;
> +      interrupts = <2 24>;
> +      clocks = <&clocks BCM2835_CLOCK_VPU>;
> +      dmas = <&dma 13>;
> +      dma-names = "rx-tx";
> +      bus-width = <4>;
> +    };
> --
> 2.34.1
>