On Tue, Mar 19, 2019 at 02:54:04PM +0000, Robin Murphy wrote:
> The old "cooling-{min,max}-state" properties for thermal bindings were
> ratified to "cooling-{min,max}-level" by commit eb168b70dea5 ("of:
> thermal: Fix inconsitency between cooling-*-state and cooling-*-level"),
> which were later removed entirely by commit e04907dbc259 ("dt-bindings:
> thermal: Remove "cooling-{min|max}-level" properties").
>
> The pwm-fan binding, however, was apparently in-flight in parallel with
> that ratification, and so managed to introduce an example of the old
> properties which escaped the scope of the later cleanup and has thus
> continued to be dutifully copied for new boards despite being useless.
> Clean up these remaining undocumented anachronisms to minimise any
> further confusion.
>
> Signed-off-by: Robin Murphy <robin.murphy@xxxxxxx>
> ---
>
> Presented as one big hwmon patch for simplicity, but the DT changes
> can quite easily be broken out by platform if maintainers prefer.
>
> Robin.
>
> Documentation/devicetree/bindings/hwmon/pwm-fan.txt | 2 --
> arch/arm/boot/dts/exynos4412-odroidu3.dts | 2 --
> arch/arm/boot/dts/exynos5410-odroidxu.dts | 2 --
> arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi | 2 --
> arch/arm/boot/dts/imx6qdl-emcon.dtsi | 2 --
Acked-by: Shawn Guo <shawnguo@xxxxxxxxxx>
