Re: [RESEND PATCH v2 1/5] dt-bindings: display: ti,am65x-dss: Add clk property for data edge synchronization

From: Krzysztof Kozlowski

Date: Fri Nov 07 2025 - 02:54:32 EST


On Thu, Nov 06, 2025 at 07:42:23PM +0530, Swamil Jain wrote:
> From: Louis Chauvet <louis.chauvet@xxxxxxxxxxx>
>
> The dt-bindings for the display, specifically ti,am65x-dss, need to
> include a clock property for data edge synchronization. The current

clock properties are called "clocks". Please rephrase commit msg or use
proper clocks to indicate you access here a clock (if that's the case).

> implementation does not correctly apply the data edge sampling property.

Where is "data edge sampling property"? I do not see it in this binding.

>
> To address this, synchronization of writes to two different registers is

How this binding achieves that "synchronization"? What are you even
describing here?

> required: one in the TIDSS IP (which is already described in the tidss
> node) and one is in the Memory Mapped Control Register Modules.
>
> As the Memory Mapped Control Register Modules is located in a different

And now another therm - MMCR...

This commit msg is barely parseable - language is correct but it is a
mix of completely wrong terms.

In case you used LLM to write this - don't. Ever.

> IP, we need to use a phandle to write values in its registers.
>
> Fixes: ad2ac9dc9426 ("drm/tidss: Add support for AM625 DSS")
> Fixes: 5cc5ea7b6d7b ("drm/tidss: Add support for AM62A7 DSS")

You still did not describe the actual bug being fixed here.

> Cc: stable@xxxxxxxxxxxxxxx

Best regards,
Krzysztof