Re: [PATCH v4 0/4] ASoC: qcom and pinctrl: add LPASS LPR voting and Hawi LPASS LPI TLMM
From: Bartosz Golaszewski
Date: Mon Jul 20 2026 - 09:46:43 EST
On Mon, 20 Jul 2026 15:05:07 +0200, Prasad Kumpatla
<prasad.kumpatla@xxxxxxxxxxxxxxxx> said:
> This series adds support for LPASS low-power resource (LPR) voting
> through PRM and introduces LPASS LPI TLMM pinctrl support for newer
> platforms such as Hawi.
>
> On such platforms, LPASS requires LPR resource voting via PRM to keep
> the subsystem active. This is handled by adding a new clock ID and
> support for PARAM_ID_RSC_CPU_LPR in q6prm.
>
> Additionally, a new LPASS LPI TLMM block is introduced, requiring a
> dedicated DT binding and pinctrl driver.
What is the merging strategy? Is an Ack from Mark required and the series
should go together through the pinctrl tree?
Bart