This is a note to let you know that I've just added the patch titled
arm64: dts: ti: k3-j784s4-main: Fix mux-reg-masks in serdes_ln_ctrl
to the 6.8-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arm64-dts-ti-k3-j784s4-main-fix-mux-reg-masks-in-ser.patch
and it can be found in the queue-6.8 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 5e39efd86b09b5742ee16ddc99b1476c309fca5b
Author: Chintan Vankar <c-vankar@xxxxxx>
Date: Tue Feb 13 13:33:48 2024 +0530
arm64: dts: ti: k3-j784s4-main: Fix mux-reg-masks in serdes_ln_ctrl
[ Upstream commit 9a0c0a9baa2d1f906589d715f9baeab93e7fcdcb ]
Change offset in mux-reg-masks property for serdes_ln_ctrl node
since reg-mux property is used in compatible.
Fixes: 2765149273f4 ("mux: mmio: use reg property when parent device is not a syscon")
Signed-off-by: Chintan Vankar <c-vankar@xxxxxx>
Acked-by: Andrew Davis <afd@xxxxxx>
Signed-off-by: Siddharth Vadapalli <s-vadapalli@xxxxxx>
Link: https://lore.kernel.org/r/20240213080348.248916-1-s-vadapalli@xxxxxx
Signed-off-by: Vignesh Raghavendra <vigneshr@xxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi
index f2b720ed1e4f2..56c8eaad6324b 100644
--- a/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi
@@ -52,12 +52,12 @@ serdes_ln_ctrl: mux-controller@4080 {
compatible = "reg-mux";
reg = <0x00004080 0x30>;
#mux-control-cells = <1>;
- mux-reg-masks = <0x4080 0x3>, <0x4084 0x3>, /* SERDES0 lane0/1 select */
- <0x4088 0x3>, <0x408c 0x3>, /* SERDES0 lane2/3 select */
- <0x4090 0x3>, <0x4094 0x3>, /* SERDES1 lane0/1 select */
- <0x4098 0x3>, <0x409c 0x3>, /* SERDES1 lane2/3 select */
- <0x40a0 0x3>, <0x40a4 0x3>, /* SERDES2 lane0/1 select */
- <0x40a8 0x3>, <0x40ac 0x3>; /* SERDES2 lane2/3 select */
+ mux-reg-masks = <0x0 0x3>, <0x4 0x3>, /* SERDES0 lane0/1 select */
+ <0x8 0x3>, <0xc 0x3>, /* SERDES0 lane2/3 select */
+ <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 */
idle-states = <J784S4_SERDES0_LANE0_PCIE1_LANE0>,
<J784S4_SERDES0_LANE1_PCIE1_LANE1>,
<J784S4_SERDES0_LANE2_IP3_UNUSED>,
