From: Alexander Stein <alexander.stein@ew.tq-group.com>
Date: Thu, 30 Oct 2025 13:52:59 +0000 (+0100)
Subject: arm64: dts: imx95-tqma9596sa-mb-smarc-2: mark LPUART1 as reserved
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=dc4290f5fa109f0e88d7c2ef205bfc61b95796a0;p=thirdparty%2Flinux.git

arm64: dts: imx95-tqma9596sa-mb-smarc-2: mark LPUART1 as reserved

LPUART1 is not disabled, but used by system manager (SM) and should not
be used by Linux.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---

diff --git a/arch/arm64/boot/dts/freescale/imx95-tqma9596sa-mb-smarc-2.dts b/arch/arm64/boot/dts/freescale/imx95-tqma9596sa-mb-smarc-2.dts
index d1c3d55b14469..15d117d785445 100644
--- a/arch/arm64/boot/dts/freescale/imx95-tqma9596sa-mb-smarc-2.dts
+++ b/arch/arm64/boot/dts/freescale/imx95-tqma9596sa-mb-smarc-2.dts
@@ -212,7 +212,7 @@
 
 /* SER0 */
 &lpuart1 {
-	status = "disabled";
+	status = "reserved";
 };
 
 /* SER3 */