linux-kernel - [PATCH v2 0/2] ASoc: simple-mux: Allow to specify an idle-state

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Message-Id: <20241114-simple-mux-idle-state-v2-0-a30cb37d2be2@merzmedtech.de>
Date: Thu, 14 Nov 2024 12:01:24 +0100
From: "Hendrik v. Raven" <h.v.raven@...zmedtech.de>
To: Liam Girdwood <lgirdwood@...il.com>, Mark Brown <broonie@...nel.org>, 
 Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>, 
 Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, 
 Alexandre Belloni <aleandre.belloni@...tlin.com>
Cc: linux-sound@...r.kernel.org, linux-kernel@...r.kernel.org, 
 devicetree@...r.kernel.org, "Hendrik v. Raven" <h.v.raven@...zmedtech.de>
Subject: [PATCH v2 0/2] ASoc: simple-mux: Allow to specify an idle-state

This series adds support for the idle-state property from the mux
framework to the simple-mux audio variant. It allows to specify the state
of the mux when it is not in use.

Signed-off-by: Hendrik v. Raven <h.v.raven@...zmedtech.de>
---
Changes in v2:
- Fix nullpointer dereference in simple_mux_event by accessing component
  from w->dapm instead of kcontrol.
- Link to v1: https://lore.kernel.org/r/20241114-simple-mux-idle-state-v1-0-0b082dd6549b@merzmedtech.de

---
Hendrik v. Raven (2):
      ASoc: simple-mux: add idle-state support
      ASoC: dt-bindings: simple-mux: add idle-state property

 .../bindings/sound/simple-audio-mux.yaml           |  5 +++
 sound/soc/codecs/simple-mux.c                      | 39 +++++++++++++++++++++-
 2 files changed, 43 insertions(+), 1 deletion(-)
---
base-commit: 2d5404caa8c7bb5c4e0435f94b28834ae5456623
change-id: 20241114-simple-mux-idle-state-08dd2d49e312

Best regards,
-- 
Hendrik v. Raven <h.v.raven@...zmedtech.de>