linux-arm-kernel.lists.infradead.org archive mirror
 help / color / mirror / Atom feed
From: max.oss.09@gmail.com
To: Max Krummenacher <max.krummenacher@toradex.com>
Cc: Conor Dooley <conor+dt@kernel.org>,
	Fabio Estevam <festevam@gmail.com>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Pengutronix Kernel Team <kernel@pengutronix.de>,
	Rob Herring <robh@kernel.org>,
	Sascha Hauer <s.hauer@pengutronix.de>,
	Shawn Guo <shawnguo@kernel.org>,
	devicetree@vger.kernel.org, imx@lists.linux.dev,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH v1 2/2] arm64: dts: freescale: imx8mp-toradex-smarc: remove gpio hog
Date: Tue,  8 Jul 2025 15:51:42 +0200	[thread overview]
Message-ID: <20250708135300.2855155-3-max.oss.09@gmail.com> (raw)
In-Reply-To: <20250708135300.2855155-1-max.oss.09@gmail.com>

From: Max Krummenacher <max.krummenacher@toradex.com>

Remove the gpio hog node which forces using DSI signals rather than
the second LVDS channels signals.
The dsi signals are not used in any of the current device trees.
Leave that decision to the actual device tree which will also define
the consumer of the signals.

Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>

---

 arch/arm64/boot/dts/freescale/imx8mp-toradex-smarc.dtsi | 8 --------
 1 file changed, 8 deletions(-)

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-toradex-smarc.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-toradex-smarc.dtsi
index 11fd5360ab90..bebe19eb360f 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-toradex-smarc.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-toradex-smarc.dtsi
@@ -351,14 +351,6 @@ &gpio3 {
 			  "",
 			  "",
 			  "SMARC_I2C_PM_CK";
-
-	lvds_dsi_mux_hog: lvds-dsi-mux-hog {
-		gpio-hog;
-		gpios = <7 GPIO_ACTIVE_HIGH>;
-		line-name = "LVDS_DSI_SEL";
-		/* LVDS_DSI_SEL as DSI */
-		output-low;
-	};
 };
 
 &gpio4 {
-- 
2.42.0



  parent reply	other threads:[~2025-07-08 14:03 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-07-08 13:51 [PATCH v1 0/2] arm64: dts: freescale: imx8mp-toradex-smarc: remove gpio-hog on lvds_dsi_sel max.oss.09
2025-07-08 13:51 ` [PATCH v1 1/2] arm64: dts: freescale: imx8mp-toradex-smarc: fix lvds dsi mux gpio max.oss.09
2025-07-08 13:51 ` max.oss.09 [this message]
2025-07-11  8:08 ` [PATCH v1 0/2] arm64: dts: freescale: imx8mp-toradex-smarc: remove gpio-hog on lvds_dsi_sel 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=20250708135300.2855155-3-max.oss.09@gmail.com \
    --to=max.oss.09@gmail.com \
    --cc=conor+dt@kernel.org \
    --cc=devicetree@vger.kernel.org \
    --cc=festevam@gmail.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=max.krummenacher@toradex.com \
    --cc=robh@kernel.org \
    --cc=s.hauer@pengutronix.de \
    --cc=shawnguo@kernel.org \
    /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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).