FAILED: patch "[PATCH] arm64: dts: ti: k3-j784s4-j742s2-main-common: Fix" failed to apply to 6.12-stable tree

The patch below does not apply to the 6.12-stable tree.
If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <[email protected]>.

To reproduce the conflict and resubmit, you may use the following commands:

git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.12.y
git checkout FETCH_HEAD
git cherry-pick -x 38e7f9092efbbf2a4a67e4410b55b797f8d1e184
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<[email protected]>' --in-reply-to '2025041717-yanking-animating-97a7@gregkh' --subject-prefix 'PATCH 6.12.y' HEAD^..

Possible dependencies:

thanks,

greg k-h

------------------ original commit in Linus's tree ------------------

From 38e7f9092efbbf2a4a67e4410b55b797f8d1e184 Mon Sep 17 00:00:00 2001
From: Siddharth Vadapalli <[email protected]>
Date: Fri, 28 Feb 2025 11:08:50 +0530
Subject: [PATCH] arm64: dts: ti: k3-j784s4-j742s2-main-common: Fix
serdes_ln_ctrl reg-masks

Commit under Fixes added the 'idle-states' property for SERDES4 lane muxes without defining the corresponding register offsets and masks for it in the 'mux-reg-masks' property within the 'serdes_ln_ctrl' node.

Fix this.

index 3b72fca158ad..1944616ab357 100644
@@ -84,7 +84,9 @@ serdes_ln_ctrl: mux-controller@4080 {
 					<0x10 0x3>, <0x14 0x3>, /* SERDES1 lane0/1 select */
 					<0x18 0x3>, <0x1c 0x3>, /* SERDES1 lane2/3 select */
 					<0x20 0x3>, <0x24 0x3>, /* SERDES2 lane0/1 select */
-					<0x28 0x3>, <0x2c 0x3>; /* SERDES2 lane2/3 select */
+					<0x28 0x3>, <0x2c 0x3>, /* SERDES2 lane2/3 select */
+					<0x40 0x3>, <0x44 0x3>, /* SERDES4 lane0/1 select */
+					<0x48 0x3>, <0x4c 0x3>; /* SERDES4 lane2/3 select */
 			idle-states = <J784S4_SERDES0_LANE0_PCIE1_LANE0>,
 				      <J784S4_SERDES0_LANE1_PCIE1_LANE1>,
 				      <J784S4_SERDES0_LANE2_IP3_UNUSED>,