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Message-ID: <20240317194534.GA2093375-robh@kernel.org>
Date: Sun, 17 Mar 2024 13:45:34 -0600
From: Rob Herring <robh@...nel.org>
To: Jan Dakinevich <jan.dakinevich@...utedevices.com>
Cc: Neil Armstrong <neil.armstrong@...aro.org>,
Jerome Brunet <jbrunet@...libre.com>,
Michael Turquette <mturquette@...libre.com>,
Stephen Boyd <sboyd@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley <conor+dt@...nel.org>,
Philipp Zabel <p.zabel@...gutronix.de>,
Kevin Hilman <khilman@...libre.com>,
Martin Blumenstingl <martin.blumenstingl@...glemail.com>,
Liam Girdwood <lgirdwood@...il.com>,
Mark Brown <broonie@...nel.org>,
Linus Walleij <linus.walleij@...aro.org>,
Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>,
linux-amlogic@...ts.infradead.org, linux-clk@...r.kernel.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org, alsa-devel@...a-project.org,
linux-sound@...r.kernel.org, linux-gpio@...r.kernel.org,
Dmitry Rokosov <ddrokosov@...utedevices.com>,
kernel@...utedevices.com
Subject: Re: [PATCH 22/25] ASoC: dt-bindings: meson: introduce link-name
optional property
On Fri, Mar 15, 2024 at 02:21:58AM +0300, Jan Dakinevich wrote:
> From: Dmitry Rokosov <ddrokosov@...utedevices.com>
>
> The 'link-name' property is an optional DT property that allows for the
> customization of the name associated with the DAI link and PCM stream.
> This functionality mirrors the approach commonly utilized in Qualcomm
> audio cards, providing flexibility in DAI naming conventions for
> improved system integration and userspace experience.
>
> It allows userspace program to easy determine PCM stream purpose, e.g.:
> ~ # cat /proc/asound/pcm
> 00-00: speaker (*) : : playback 1
> 00-01: mics (*) : : capture 1
> 00-02: loopback (*) : : capture 1
>
> Signed-off-by: Dmitry Rokosov <ddrokosov@...utedevices.com>
This needs your S-o-b as well.
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