[PATCH 1/9] dt-bindings: reset: imx95-gpu-blk-ctrl: Document Freescale i.MX95 GPU reset

[Marek Vasut]

On 2/27/25 6:30 PM, Frank Li wrote:

[...]

>> +examples:
>> +  - |
>> +    reset-controller at 4d810000 {
>> +        compatible = "fsl,imx95-gpu-blk-ctrl";
>> +        reg = <0x0 0x4d810000 0x0 0xc>;
> 
> No sure if it pass dt_binding_check, I remember default 32bit address
> reg = <0x4d810000 0xc>
> 
>> +        clocks = <&scmi_clk IMX95_CLK_GPUAPB>;
> 
> suppose you missed dt-binding include file for IMX95_CLK_GPUAPB
Sigh, I knew I forgot something before sending this series out, thanks.

But we have a bit of a problem here, the IMX95_CLK_GPUAPB macro is 
defined in a header in arch/arm64/boot/dts:

arch/arm64/boot/dts/freescale/imx95-clock.h:#define IMX95_CLK_GPUAPB 
               (IMX95_CCM_NUM_CLK_SRC + 42)

Shouldn't this header be moved into dt-bindings/ ?

I can use fixed number 83 to reference the GPUAPB clock in this binding 
document until this is solved, even if that's not a nice thing.