[PATCH 02/11] arm64: dts: ti: k3-am65: Convert serdes_mux node into reg-mux

From: Andrew Davis
Date: Wed Jan 24 2024 - 13:47:46 EST


This removes a dependency on the parent node being a syscon node.
Convert from mmio-mux to reg-mux adjusting node name and properties
as needed.

Signed-off-by: Andrew Davis <afd@xxxxxx>
---
arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
index fcea544656360..a18edd34283c7 100644
--- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
+++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi
@@ -492,11 +492,12 @@ serdes1_clk: clock@4090 {
reg = <0x00004090 0x4>;
};

- serdes_mux: mux-controller {
- compatible = "mmio-mux";
+ serdes_mux: mux-controller@4080 {
+ compatible = "reg-mux";
+ reg = <0x4080 0x14>;
#mux-control-cells = <1>;
- mux-reg-masks = <0x4080 0x3>, /* SERDES0 lane select */
- <0x4090 0x3>; /* SERDES1 lane select */
+ mux-reg-masks = <0x0 0x3>, /* SERDES0 lane select */
+ <0x10 0x3>; /* SERDES1 lane select */
};

dss_oldi_io_ctrl: dss-oldi-io-ctrl@41e0 {
--
2.39.2