From: Charles Keepax <ckeepax@opensource.cirrus.com>
To: Niranjan H Y <niranjan.hy@ti.com>
Cc: linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org,
broonie@kernel.org, lgirdwood@gmail.com, perex@perex.cz,
tiwai@suse.com, cezary.rojewski@intel.com,
peter.ujfalusi@linux.intel.com, yung-chuan.liao@linux.intel.com,
ranjani.sridharan@linux.intel.com, kai.vehmanen@linux.intel.com,
pierre-louis.bossart@linux.dev, baojun.xu@ti.com,
shenghao-ding@ti.com, sandeepk@ti.com, v-hampiholi@ti.com
Subject: Re: [PATCH v12 1/4] ASoC: SDCA: Add PDE verification reusable helper
Date: Wed, 29 Apr 2026 17:21:48 +0100 [thread overview]
Message-ID: <afIwHKUHPEkbGuW7@opensource.cirrus.com> (raw)
In-Reply-To: <20260428162911.2372-1-niranjan.hy@ti.com>
On Tue, Apr 28, 2026 at 09:59:08PM +0530, Niranjan H Y wrote:
> Implement sdca_asoc_pde_ensure_ps() helper function to poll for PDE
> power state transitions. Per SDCA specification, after writing
> REQUESTED_PS, drivers must poll ACTUAL_PS until the target power state
> is reached.
>
> Changes include:
> - Add sdca_asoc_pde_ensure_ps() to handle ACTUAL_PS polling with
> support for device-specific delay tables or default intervals
> - Export function via sdca_asoc.h for use by SDCA-compliant drivers
> - Refactor entity_pde_event() in sdca_asoc.c to use the helper
>
> Signed-off-by: Niranjan H Y <niranjan.hy@ti.com>
> ---
Reviewed-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Thanks,
Charles
prev parent reply other threads:[~2026-04-29 16:22 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-28 16:29 [PATCH v12 1/4] ASoC: SDCA: Add PDE verification reusable helper Niranjan H Y
2026-04-28 16:29 ` [PATCH v12 2/4] ASoC: tac5xx2-sdw: add soundwire based codec driver Niranjan H Y
2026-04-30 8:13 ` Pierre-Louis Bossart
2026-04-28 16:29 ` [PATCH v12 3/4] ASoC: sdw_utils: TI amp utility for tac5xx2 family Niranjan H Y
2026-04-28 16:29 ` [PATCH v12 4/4] ASoC: tac5xx2-sdw: ACPI match for intel mtl platform Niranjan H Y
2026-04-29 16:21 ` Charles Keepax [this message]
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