linux-kernel - [PATCH v1 0/2] Handle shared reset GPIO for WSA883x speakers

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Message-Id: <20250620103012.360794-1-mohammad.rafi.shaik@oss.qualcomm.com>
Date: Fri, 20 Jun 2025 16:00:10 +0530
From: Mohammad Rafi Shaik <mohammad.rafi.shaik@....qualcomm.com>
To: Srinivas Kandagatla <srini@...nel.org>,
        Liam Girdwood <lgirdwood@...il.com>, Mark Brown <broonie@...nel.org>,
        Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>, Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>, Philipp Zabel <p.zabel@...gutronix.de>,
        Linus Walleij <linus.walleij@...aro.org>,
        Bartosz Golaszewski <brgl@...ev.pl>
Cc: linux-arm-msm@...r.kernel.org, linux-sound@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-gpio@...r.kernel.org, quic_pkumpatl@...cinc.com,
        kernel@....qualcomm.com
Subject: [PATCH v1 0/2] Handle shared reset GPIO for WSA883x speakers

On some Qualcomm platforms, such as QCS6490-RB3Gen2 and QCM6490-IDP,
multiple WSA8830/WSA8835 speakers share a common reset (shutdown) GPIO.
To handle such cases, use the reset controller framework along with the
"reset-gpio" driver.

Tested on:
	- QCS6490-RB3Gen2
	- QCM6490-IDP

Mohammad Rafi Shaik (2):
  ASoC: dt-bindings: qcom,wsa8830: Add reset-gpios for shared line
  ASoC: codecs: wsa883x: Handle shared reset GPIO for WSA883x speakers

 .../bindings/sound/qcom,wsa883x.yaml          | 11 +++-
 sound/soc/codecs/wsa883x.c                    | 57 ++++++++++++++++---
 2 files changed, 58 insertions(+), 10 deletions(-)


base-commit: 2c923c845768a0f0e34b8161d70bc96525385782
-- 
2.34.1