Re: [PATCH v2 2/2] dt-bindings: gpio: gpio-xilinx: Mark clocks as required property

[Krzysztof Kozlowski <krzk@kernel.org>]

On 13/06/2025 12:12, Michal Simek wrote:
> On Microblaze platforms there is no need to handle clocks because the
> system is starting with clocks enabled (can be described via fixed clock
> node or clock-frequency property or not described at all).
> With using soft IPs with SOC platforms there is mandatory to handle clocks
> as is explained in commit 60dbdc6e08d6 ("dt-bindings: net: emaclite: Add
> clock support").
> That's why make clock as required in dt binding because it is present in
> both configurations and should be described even there is no way how to
> handle it on Microblaze systems.
> 
> Signed-off-by: Michal Simek <michal.simek@amd.com>
> ---
> 
> Changes in v2:
> - Add fpga region patch to fix issue which was introduces by this change
> 
> Based on discussion at
> https://lore.kernel.org/lkml/20241002-revivable-crummy-f780adec538c@spud/
> 
> Actually this shouldn't be only targetting GPIO but also for example
> xlnx,xps-timebase-wdt-1.00.a but I would like to check it first on gpio
> before starting to check other bindings.

IIUC, patch #1 is a prerequisite, so you need to squash them. Otherwise
dt_binding_check is not bisectable and we want it to be bisectable.

(dtbs_check does not have to be, as long as linux-next is concerned)

Best regards,
Krzysztof