[PATCH 1/3] dt-bindings: mtk-jpeg: Add binding for MT8195 JPG

[kyrie.wu]

Dear Tzung-Bi,

Mt8195 has two hardwares, "mediatek,mt8195-jpgenc0" for hw0 and
"mediatek,mt8195-jpgenc1" for HW1. These two nodes will register
hardware interrupt, initialize clock, power domain, remap register base
addr and other operations. But the device node is not registered.
"mediatek,mt8195-jpgenc" will register the device node to represent jpeg
encode device. Then the component framework is used to manage the above
two hardwares.

Sincerely,
Kyrie

On Fri, 2021-06-25 at 17:18 +0800, Tzung-Bi Shih wrote:
> On Wed, Jun 23, 2021 at 2:06 PM kyrie.wu <kyrie.wu at mediatek.com> wrote:
> >  Documentation/devicetree/bindings/media/mediatek-jpeg-encoder.txt | 3 +++
> >  1 file changed, 3 insertions(+)
> Note: the patch won't apply after [1].
> 
> [1]: https://lore.kernel.org/patchwork/patch/1445298/
> 
> >  Required properties:
> >  - compatible : "mediatek,mt2701-jpgenc"
> > +- compatible : "mediatek,mt8195-jpgenc"
> > +- compatible : "mediatek,mt8195-jpgenc0"
> > +- compatible : "mediatek,mt8195-jpgenc1"
> Why it needs 3 compatible strings?