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arm64: dts: renesas: rzv2mevk2: Enable USB3 role switch

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Enable USB3 role switch on RZ/V2M EVK by linking USB3 peri node
with hd3ss3220 controller node.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20230121145853.4792-13-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Biju Das 2023-01-21 14:58:53 +00:00 • committed by Geert Uytterhoeven
parent 967219e5d4
commit a17039b630
1 changed files with 70 additions and 0 deletions
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70
arch/arm64/boot/dts/renesas/r9a09g011-v2mevk2.dts
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@ -22,6 +22,31 @@
stdout-path = "serial0:115200n8";
};
connector {
compatible = "usb-c-connector";
label = "USB-C";
data-role = "dual";
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
hs_ep: endpoint {
remote-endpoint = <&usb3_hs_ep>;
};
};
port@1 {
reg = <1>;
ss_ep: endpoint {
remote-endpoint = <&hd3ss3220_in_ep>;
};
};
};
};
memory@58000000 {
device_type = "memory";
/*
@ -59,6 +84,30 @@
pinctrl-names = "default";
clock-frequency = <400000>;
status = "okay";
hd3ss3220@47 {
compatible = "ti,hd3ss3220";
reg = <0x47>;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
hd3ss3220_in_ep: endpoint {
remote-endpoint = <&ss_ep>;
};
};
port@1 {
reg = <1>;
hd3ss3220_out_ep: endpoint {
remote-endpoint = <&usb3_role_switch>;
};
};
};
};
};
&i2c2 {
@ -98,7 +147,28 @@
};
&usb3peri {
companion = <&usb3host>;
status = "okay";
usb-role-switch;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
usb3_hs_ep: endpoint {
remote-endpoint = <&hs_ep>;
};
};
port@1 {
reg = <1>;
usb3_role_switch: endpoint {
remote-endpoint = <&hd3ss3220_out_ep>;
};
};
};
};
&wdt0 {