Re: [PATCH 22/29] dt-bindings:iio:dac:nxp,lpc1850-dac yaml conversion.

[Jonathan Cameron <jic23@kernel.org>]

On Sun, 11 Oct 2020 18:07:42 +0100
Jonathan Cameron <jic23@kernel.org> wrote:

> From: Jonathan Cameron <Jonathan.Cameron@huawei.com>
> 
> Very similar binding to that for the ADC on the same device.
> Conversion from txt to yaml format.
> 
> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
> Cc: Joachim Eastwood <manabian@gmail.com>
Joachim's email is bouncing, so I'll list myself as maintainer for this
one.  @Vladimir, you are listed as maintainer of the lpc18xx parts in
general.  Any views on maintaining this binding?

+CC 	Vladimir Zapolskiy 
> ---
>  .../bindings/iio/dac/lpc1850-dac.txt          | 19 ------
>  .../bindings/iio/dac/nxp,lpc1850-dac.yaml     | 58 +++++++++++++++++++
>  2 files changed, 58 insertions(+), 19 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/iio/dac/lpc1850-dac.txt b/Documentation/devicetree/bindings/iio/dac/lpc1850-dac.txt
> deleted file mode 100644
> index 42db783c4e75..000000000000
> --- a/Documentation/devicetree/bindings/iio/dac/lpc1850-dac.txt
> +++ /dev/null
> @@ -1,19 +0,0 @@
> -NXP LPC1850 DAC bindings
> -
> -Required properties:
> -- compatible: Should be "nxp,lpc1850-dac"
> -- reg: Offset and length of the register set for the ADC device
> -- interrupts: The interrupt number for the ADC device
> -- clocks: The root clock of the ADC controller
> -- vref-supply: The regulator supply ADC reference voltage
> -- resets: phandle to reset controller and line specifier
> -
> -Example:
> -dac: dac@400e1000 {
> -	compatible = "nxp,lpc1850-dac";
> -	reg = <0x400e1000 0x1000>;
> -	interrupts = <0>;
> -	clocks = <&ccu1 CLK_APB3_DAC>;
> -	vref-supply = <&reg_vdda>;
> -	resets = <&rgu 42>;
> -};
> diff --git a/Documentation/devicetree/bindings/iio/dac/nxp,lpc1850-dac.yaml b/Documentation/devicetree/bindings/iio/dac/nxp,lpc1850-dac.yaml
> new file mode 100644
> index 000000000000..2728ec3433e0
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/iio/dac/nxp,lpc1850-dac.yaml
> @@ -0,0 +1,58 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/iio/dac/nxp,lpc1850-dac.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: NXP LPC1850 DAC bindings
> +
> +maintainers:
> +  - Joachim Eastwood <manabian@gmail.com>
> +
> +description:
> +  Supports the DAC found on the LPC1850 SoC.
> +
> +properties:
> +  compatible:
> +    const: nxp,lpc1850-dac
> +
> +  reg:
> +    maxItems: 1
> +
> +  interrupts:
> +    maxItems: 1
> +
> +  clocks:
> +    maxItems: 1
> +
> +  vref-supply: true
> +
> +  resets:
> +    maxItems: 1
> +
> +required:
> +  - compatible
> +  - reg
> +  - interrupts
> +  - clocks
> +  - vref-supply
> +  - resets
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    #include <dt-bindings/clock/lpc18xx-ccu.h>
> +    soc {
> +        #address-cells = <1>;
> +        #size-cells = <1>;
> +        dac: dac@400e1000 {
> +            compatible = "nxp,lpc1850-dac";
> +            reg = <0x400e1000 0x1000>;
> +            interrupts = <0>;
> +            clocks = <&ccu1 CLK_APB3_DAC>;
> +            vref-supply = <&reg_vdda>;
> +            resets = <&rgu 42>;
> +        };
> +    };
> +...