Re: [PATCH 02/13] dt-bindings: clock: qcom,sm8550-dispcc: Add display CESTA support on SM8750

Krzysztof Kozlowski
2026-04-22T07:41:50Z

On Mon, Apr 20, 2026 at 09:58:55PM +0530, Jagadeesh Kona wrote:
> On SM8750, a subset of DISPCC clocks is controlled by the display CESTA
> (Client State Aggregator) hardware. These clocks can be scaled to the
> desired frequency by sending votes to the display CRM(CESTA Resource
> manager) instead of programming DISPCC registers directly.

This looks like completely new, vendor clock API, so no.

Resource voting or clock scaling is nothing new and you do not get a
vendor phandle to do it. That's like basic upstreaming 101: we do not
want another vendor re-implementation of common or typical solutions.

Best regards,
Krzysztof