Re: [PATCH v2 1/2] dt-bindings: iio: adc: Add rtq6056 adc support

Krzysztof Kozlowski
2022-06-29T08:25:42Z

On 29/06/2022 04:20, cy_huang wrote:
> From: ChiYuan Huang <cy_huang@richtek.com>
>
> Add the documentation for Richtek rtq6056.
>
> Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
> ---
> Since v2
> - Change the resistor property name to be generic 'shunt-resistor-micro-ohms'.
>
> ---
> .../bindings/iio/adc/richtek,rtq6056.yaml | 56 ++++++++++++++++++++++
> 1 file changed, 56 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/iio/adc/richtek,rtq6056.yaml
>
> diff --git a/Documentation/devicetree/bindings/iio/adc/richtek,rtq6056.yaml b/Documentation/devicetree/bindings/iio/adc/richtek,rtq6056.yaml
> new file mode 100644
> index 00000000..fe45d8b
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/iio/adc/richtek,rtq6056.yaml
> @@ -0,0 +1,56 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/iio/adc/richtek,rtq6056.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: RTQ6056 Bi-Directional Current and Power Monitor with 16-bit ADC
> +
> +maintainers:
> + - ChiYuan Huang <cy_huang@richtek.com>
> +
> +description: |
> + The RTQ6056 is a high accuracy current-sense monitor with I2C and SMBus
> + interface, and the device provides full information for system by reading
> + out the loading current and power.
> +
> + The device monitors both of the drops across sense resistor and the BUS
> + voltage, converts into the current in amperes, and power in watts through
> + internal analog-to-digital converter ADC. The programmable calibration,
> + adjustable conversion time, and averaging function are also built in for
> + more design flexibility.
> +
> + Datasheet is available at
> + https://www.richtek.com/assets/product_file/RTQ6056/DSQ6056-00.pdf
> +
> +properties:
> + compatible:
> + const: richtek,rtq6056
> +
> + reg:
> + maxItems: 1
> +
> + "#io-channel-cells":
> + const: 1
> +
> + shunt-resistor-micro-ohms:
> + description: Shunt IN+/IN- sensing node resistor
> +
> +required:
> + - compatible
> + - reg
> + - "#io-channel-cells"
> +
> +additionalProperties: false
> +
> +examples:
> + - |
> + i2c {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + rtq6056@40 {

This was not fixed.

Best regards,
Krzysztof