Hello Sowjanya,
On Tue, Sep 01, 2020 at 07:04:37PM -0700, Sowjanya Komatineni wrote:
> This patch adds IMX274 optional external clock input and voltage
> supplies to device tree bindings.
>
> Reviewed-by: Luca Ceresoli <l...@lucaceresoli.net>
> Signed-off-by: Sowjanya Komatineni <skomatin...@nvidia.com>
> ---
> .../devicetree/bindings/media/i2c/sony,imx274.yaml | 21
> +++++++++++++++++++++
> 1 file changed, 21 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
> b/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
> index 7ae47a6..57e7176 100644
> --- a/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
> +++ b/Documentation/devicetree/bindings/media/i2c/sony,imx274.yaml
> @@ -25,6 +25,27 @@ properties:
> reset-gpios:
> maxItems: 1
>
I just sent an update to my json-schema conversion of this bindings
document (not yet on patchwork, sorry) and Sakari pointed me to the
fact in between my v2 and my v4 this patch from you went in:
4ea3273d24b ("dt-bindings: media: imx274: Add optional input clock and
supplies")
I should probably now update my bindings conversion patch, basically
taking in what you've done here, but I would have one question.
> + clocks:
> + maxItems: 1
> + description: Reference to the sensor input clock
> +
> + clock-names:
> + maxItems: 1
> + items:
> + - const: inck
> +
> + vana-supply:
> + description:
> + Analog voltage supply, 2.8 volts
> +
> + vdig-supply:
> + description:
> + Digital IO voltage supply, 1.8 volts
> +
> + vddl-supply:
> + description:
> + Digital core voltage supply, 1.2 volts
4ea3273d24b introduced these regulators as VANA-supply, VDIG-supply
and VDDL-supply (please note the upper-case names). This version uses
lower-case ones instead. Is this intentional ? The driver currently
does not parse any of these if I'm not mistaken, but as the bindings
in textual form defines an ABI which should be preserved during the
conversion to json-schema, should these be kept in upper-case ?
Thanks
j
> +
> port:
> type: object
> description: |
> --
> 2.7.4
>
