[PATCH v2 5/6] media: dt-bindings: add NXP i.MX93 compatible string

[Michael Riesch]

Hi Frank,

On 2/13/26 21:25, Frank Li wrote:
> The i.MX93 uses the DW CSI-2 RX controller, which is similar to the
> Rockchip RK3568 implementation.
> 
> The i.MX93 variant provides one IRQ, two clocks, and no resets. Add the
> "fsl,imx93-mipi-csi2" compatible string and keep the same constraints for
> rk3568.

RK3568.

> 
> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski at oss.qualcomm.com>
> Signed-off-by: Frank Li <Frank.Li at nxp.com>

With that cosmetic fix,

Acked-by: Michael Riesch <michael.riesch at collabora.com>

Best regards,
Michael


> ---
>  .../bindings/media/rockchip,rk3568-mipi-csi2.yaml  | 47 +++++++++++++++++++++-
>  1 file changed, 45 insertions(+), 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/media/rockchip,rk3568-mipi-csi2.yaml b/Documentation/devicetree/bindings/media/rockchip,rk3568-mipi-csi2.yaml
> index 2c2bd87582eb8bfdd13720edd62a5f00dda958ba..4ac4a3b6f406408b9524c795e6cdeb117d3353da 100644
> --- a/Documentation/devicetree/bindings/media/rockchip,rk3568-mipi-csi2.yaml
> +++ b/Documentation/devicetree/bindings/media/rockchip,rk3568-mipi-csi2.yaml
> @@ -17,6 +17,7 @@ description:
>  properties:
>    compatible:
>      enum:
> +      - fsl,imx93-mipi-csi2
>        - rockchip,rk3568-mipi-csi2
>  
>    reg:
> @@ -26,14 +27,23 @@ properties:
>      items:
>        - description: Interrupt that signals changes in CSI2HOST_ERR1.
>        - description: Interrupt that signals changes in CSI2HOST_ERR2.
> +    minItems: 1
>  
>    interrupt-names:
>      items:
>        - const: err1
>        - const: err2
> +    minItems: 1
>  
>    clocks:
> -    maxItems: 1
> +    minItems: 1
> +    maxItems: 2
> +
> +  clock-names:
> +    items:
> +      - const: per
> +      - const: pixel
> +    minItems: 1
>  
>    phys:
>      maxItems: 1
> @@ -88,10 +98,43 @@ required:
>    - phys
>    - ports
>    - power-domains
> -  - resets
>  
>  additionalProperties: false
>  
> +allOf:
> +  - if:
> +      properties:
> +        compatible:
> +          contains:
> +            const: rockchip,rk3568-mipi-csi2
> +    then:
> +      properties:
> +        interrupts:
> +          minItems: 2
> +        interrupt-names:
> +          minItems: 2
> +        clocks:
> +          maxItems: 1
> +        clock-names:
> +          maxItems: 1
> +      required:
> +        - resets
> +
> +  - if:
> +      properties:
> +        compatible:
> +          contains:
> +            const: fsl,imx93-mipi-csi2
> +    then:
> +      properties:
> +        interrupts:
> +          maxItems: 1
> +        interrupt-names: false
> +        clocks:
> +          minItems: 2
> +        clock-names:
> +          minItems: 2
> +
>  examples:
>    - |
>      #include <dt-bindings/clock/rk3568-cru.h>
>