[PATCH RFC v3 4/6] arm: dts: marvell: armada-38x: add description for usb phys

Josua Mayer
2024-07-20T14:19:38Z

Armada 38x has 3x USB-2.0 utmi phys. They are almost identical to the 2x
utmi phys on armada 8k.

Add descriptions for all 3 phy ports.

Signed-off-by: Josua Mayer <josua@solid-run.com>
---
arch/arm/boot/dts/marvell/armada-38x.dtsi | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)

diff --git a/arch/arm/boot/dts/marvell/armada-38x.dtsi b/arch/arm/boot/dts/marvell/armada-38x.dtsi
index 446861b6b17b..9c4b5a9817f4 100644
--- a/arch/arm/boot/dts/marvell/armada-38x.dtsi
+++ b/arch/arm/boot/dts/marvell/armada-38x.dtsi
@@ -580,6 +580,30 @@ ahci0: sata@a8000 {
status = "disabled";
};

+ utmi: utmi@c0000 {
+ compatible = "marvell,a38x-utmi-phy";
+ reg = <0xc0000 0x6000>, <0x18420 4>, <0x18440 12>;
+ reg-names = "utmi", "usb-cfg", "utmi-cfg";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+
+ utmi0: usb-phy@0 {
+ reg = <0>;
+ #phy-cells = <0>;
+ };
+
+ utmi1: usb-phy@1 {
+ reg = <1>;
+ #phy-cells = <0>;
+ };
+
+ utmi2: usb-phy@2 {
+ reg = <2>;
+ #phy-cells = <0>;
+ };
+ };
+
bm: bm@c8000 {
compatible = "marvell,armada-380-neta-bm";
reg = <0xc8000 0xac>;

--
2.43.0