Re: [PATCH v5 00/10] ASoC: qcom: Add QAIF driver for Shikra audio platform
From: Harendra Gautam
Date: Wed Sep 09 2026 - 02:35:06 EST
> > qaif-platform.c: PCM platform component. Handles DMA buffer allocation
> > (dma_alloc_pages()), PCM ops (open/close/hw_params/prepare/trigger/
> > pointer/mmap/copy), table-driven two-level IRQ dispatch with
> > period-elapsed notification, and component suspend/resume across power
> > collapse.
>
> I didn't notice the suspend/resume support in the series?
You are right, the cover letter is misleading. The driver uses runtime
PM suspend/resume (pm_runtime_force_suspend/resume) for power
collapse, not PCM-level suspend/resume. Will correct the cover letter
description or any other misleading text in the next version.
-Harendra