[PATCH] arm64: dts: imx8dxl-ss-conn: Disable USB3 nodes

[Alexander Dahl]

The i.MX 8DualXLite/8SoloXLite has a different connectivity memory map
than the generic i.MX8 has.  One conflicting resource is usb, where the
imx8dxl has a second usb2 phy @5b110000, while the generic imx8 dtsi has
one usb2 phy and one usb3 phy, and the usb3otg @5b110000.  When
including both imx8dxl-ss-conn.dtsi and imx8-ss-conn.dtsi as done in
imx8dxl.dtsi this leads to a duplicate unit-address warning.

The usb3otg node was introduced after the initial imx8dxl support with
commit a8bd7f155126 ("arm64: dts: imx8qxp: add cadence usb3 support")
and since then leads to warnings like this (when building with ptxdist):

    CPP generic/platform-v8a/build-target/linux-6.12/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts
    DTC generic/platform-v8a/packages/linux-6.12/boot/imx8dxl-evk.dtb
    /home/adahl/Work/bsp/thorsis/generic/platform-v8a/build-target/linux-6.12/arch/arm64/boot/dts/freescale/imx8-ss-conn.dtsi:148.24-182.4: Warning (unique_unit_address): /bus@5b000000/usb@5b110000: duplicate unit-address (also used in node /bus@5b000000/usbphy@5b110000)

Signed-off-by: Alexander Dahl <ada@xxxxxxxxxxx>
---
 arch/arm64/boot/dts/freescale/imx8dxl-ss-conn.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-ss-conn.dtsi b/arch/arm64/boot/dts/freescale/imx8dxl-ss-conn.dtsi
index 9b114bed084b..a66ba6d0a8c0 100644
--- a/arch/arm64/boot/dts/freescale/imx8dxl-ss-conn.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8dxl-ss-conn.dtsi
@@ -5,6 +5,8 @@
 
 /delete-node/ &enet1_lpcg;
 /delete-node/ &fec2;
+/delete-node/ &usbotg3;
+/delete-node/ &usb3_phy;
 
 / {
 	conn_enet0_root_clk: clock-conn-enet0-root {

base-commit: 19272b37aa4f83ca52bdf9c16d5d81bdd1354494
-- 
2.39.5