[PATCH] arm64: dts: amlogic: misc DT schema fixups

[Rob Herring]

On Tue, Apr 20, 2021 at 6:04 PM Kevin Hilman <khilman at baylibre.com> wrote:
>
> Take a pass at cleaning up a bunch of warnings
> from 'make dtbs_check' that have crept in.
>
> Signed-off-by: Kevin Hilman <khilman at baylibre.com>
> ---
>  .../devicetree/bindings/gpu/arm,mali-bifrost.yaml  |  5 +++++
>  .../bindings/media/amlogic,axg-ge2d.yaml           |  1 +
>  Documentation/devicetree/bindings/media/rc.yaml    |  4 ++++
>  .../devicetree/bindings/sound/amlogic,t9015.yaml   |  1 +
>  arch/arm64/boot/dts/amlogic/meson-a1.dtsi          |  4 ++--
>  arch/arm64/boot/dts/amlogic/meson-g12-common.dtsi  | 14 +++++++-------
>  .../arm64/boot/dts/amlogic/meson-g12b-gsking-x.dts |  2 +-
>  .../boot/dts/amlogic/meson-g12b-gtking-pro.dts     |  4 ++--
>  arch/arm64/boot/dts/amlogic/meson-g12b-gtking.dts  |  2 +-
>  .../boot/dts/amlogic/meson-g12b-odroid-n2.dtsi     |  4 ++--
>  .../arm64/boot/dts/amlogic/meson-gxbb-odroidc2.dts |  2 +-
>  .../dts/amlogic/meson-gxl-s905d-mecool-kii-pro.dts |  2 +-
>  .../boot/dts/amlogic/meson-gxl-s905d-sml5442tw.dts |  8 ++++----
>  .../boot/dts/amlogic/meson-gxm-mecool-kiii-pro.dts |  2 +-
>  .../boot/dts/amlogic/meson-gxm-minix-neo-u9h.dts   |  2 +-
>  .../boot/dts/amlogic/meson-gxm-wetek-core2.dts     |  2 +-
>  arch/arm64/boot/dts/amlogic/meson-khadas-vim3.dtsi |  4 ++--
>  .../arm64/boot/dts/amlogic/meson-sm1-odroid-c4.dts |  2 +-
>  18 files changed, 38 insertions(+), 27 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml
> index 184492162e7e..db2240bad012 100644
> --- a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml
> +++ b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml
> @@ -69,6 +69,11 @@ properties:
>
>        where voltage is in V, frequency is in MHz.
>
> +  dma-coherent:
> +    description: |
> +      Present if page table walks made by the SMMU are cache coherent with the
> +      CPU.

Copied from the SMMU binding whose definition is a bit special?

Just 'dma-coherent: true' is good.

Rob