All of lore.kernel.org
 help / color / mirror / Atom feed
From: Stefan Eichenberger <eichest@gmail.com>
To: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org,
	shawnguo@kernel.org, s.hauer@pengutronix.de,
	kernel@pengutronix.de, festevam@gmail.com,
	francesco.dolcini@toradex.com
Cc: devicetree@vger.kernel.org, imx@lists.linux.dev,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	Stefan Eichenberger <stefan.eichenberger@toradex.com>
Subject: [PATCH v1 2/2] arm64: dts: freescale: imx8mm-verdin-dahlia: add Microphone Jack to sound card
Date: Mon, 17 Feb 2025 15:56:41 +0100	[thread overview]
Message-ID: <20250217145744.179213-3-eichest@gmail.com> (raw)
In-Reply-To: <20250217145744.179213-1-eichest@gmail.com>

From: Stefan Eichenberger <stefan.eichenberger@toradex.com>

The simple-audio-card's microphone widget currently connects to the
headphone jack. Routing the microphone input to the microphone jack
allows for independent operation of the microphone and headphones.

This resolves the following boot-time kernel log message, which
indicated a conflict when the microphone and headphone functions were
not separated:
  debugfs: File 'Headphone Jack' in directory 'dapm' already present!

Fixes: 6a57f224f734 ("arm64: dts: freescale: add initial support for verdin imx8m mini")
Signed-off-by: Stefan Eichenberger <stefan.eichenberger@toradex.com>
---
 arch/arm64/boot/dts/freescale/imx8mm-verdin-dahlia.dtsi | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8mm-verdin-dahlia.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-verdin-dahlia.dtsi
index ce20de2598054..3d0b149681310 100644
--- a/arch/arm64/boot/dts/freescale/imx8mm-verdin-dahlia.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mm-verdin-dahlia.dtsi
@@ -16,10 +16,10 @@ sound_card: sound-card {
 			"Headphone Jack", "HPOUTR",
 			"IN2L", "Line In Jack",
 			"IN2R", "Line In Jack",
-			"Headphone Jack", "MICBIAS",
-			"IN1L", "Headphone Jack";
+			"Microphone Jack", "MICBIAS",
+			"IN1L", "Microphone Jack";
 		simple-audio-card,widgets =
-			"Microphone", "Headphone Jack",
+			"Microphone", "Microphone Jack",
 			"Headphone", "Headphone Jack",
 			"Line", "Line In Jack";
 
-- 
2.45.2


  parent reply	other threads:[~2025-02-17 14:57 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-02-17 14:56 [PATCH v1 0/2] arm64: dts: freescale: imx8mm/imx8mp-verdin-dahlia: add Microphone Jack to sound card Stefan Eichenberger
2025-02-17 14:56 ` [PATCH v1 1/2] arm64: dts: freescale: imx8mp-verdin-dahlia: " Stefan Eichenberger
2025-02-17 19:30   ` Stefan Eichenberger
2025-02-18 12:00   ` Francesco Dolcini
2025-02-17 14:56 ` Stefan Eichenberger [this message]
2025-02-18 12:00   ` [PATCH v1 2/2] arm64: dts: freescale: imx8mm-verdin-dahlia: " Francesco Dolcini
2025-02-23  8:14 ` [PATCH v1 0/2] arm64: dts: freescale: imx8mm/imx8mp-verdin-dahlia: " Shawn Guo

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20250217145744.179213-3-eichest@gmail.com \
    --to=eichest@gmail.com \
    --cc=conor+dt@kernel.org \
    --cc=devicetree@vger.kernel.org \
    --cc=festevam@gmail.com \
    --cc=francesco.dolcini@toradex.com \
    --cc=imx@lists.linux.dev \
    --cc=kernel@pengutronix.de \
    --cc=krzk+dt@kernel.org \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=robh@kernel.org \
    --cc=s.hauer@pengutronix.de \
    --cc=shawnguo@kernel.org \
    --cc=stefan.eichenberger@toradex.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.