Re: [GIT PULL] amlogic ARM64 DT updates for v6.15

Hi,

On 19/03/2025 21:57, Arnd Bergmann wrote:

On Mon, Mar 17, 2025, at 17:13, Neil Armstrong wrote:

quoted

Hi,

Here's a changeset for Amlogic ARM64 DT, also switching to the new PWM bindings,
adding pinctrl support for Amlogic A4 SoC with a brand new binding style then
finally gpio_intc node for Amlogic A4 & A5 SoCs.

I'll skip this one for 6.15, seeing that the branch contains both
driver and devicetree changes, which messes up the way I send
the contents.

Sure, I can strip out the pinctrl DT changes, since they can definitely wait another cycle.

 From the description I also can't tell to what degree there is
backwards compatibility in the new binding, I assume the changed
PWM and pinctrl drivers continue to work find with the old dts
but not the other way round, which is why you sent them together?

For the PWM bindings, they are in -next for a long time already, and
everything was done to keep the old bindings still work over time.

So we're pretty confident it works fine since it has run over CI for
multiple months.

I'll resent a new PR without the new A4 pinctrl changes.

Thanks,
Neil

      Arnd