rockchip64: station-m3: Enable USB type-C port
Signed-off-by: Alex Ling <ling_kasim@hotmail.com>
This commit is contained in:
Alex Ling
Igor
parent
ccfe604902
commit
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@ -0,0 +1,144 @@
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From 3e3aee95bc3f1dbc3da203a04f0e0d4a70b193e7 Mon Sep 17 00:00:00 2001
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From: Alex Ling <ling_kasim@hotmail.com>
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Date: Sat, 13 Apr 2024 18:25:27 +0800
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Subject: [PATCH] arm64: dts: rk3588s-roc-pc: Enable USB type-C port
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Signed-off-by: Alex Ling <ling_kasim@hotmail.com>
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---
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.../boot/dts/rockchip/rk3588s-roc-pc.dts | 98 ++++++++++++++++++-
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1 file changed, 97 insertions(+), 1 deletion(-)
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diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-roc-pc.dts b/arch/arm64/boot/dts/rockchip/rk3588s-roc-pc.dts
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index c5d6206b49bb9..c6d8e126ff633 100644
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--- a/arch/arm64/boot/dts/rockchip/rk3588s-roc-pc.dts
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+++ b/arch/arm64/boot/dts/rockchip/rk3588s-roc-pc.dts
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@@ -319,6 +319,57 @@ hym8563: rtc@51 {
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pinctrl-names = "default";
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pinctrl-0 = <&hym8563_int>;
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};
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+
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+ usbc0: fusb302@22 {
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+ status = "okay";
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+ compatible = "fcs,fusb302";
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+ reg = <0x22>;
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+ interrupt-parent = <&gpio0>;
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+ interrupts = <RK_PC4 IRQ_TYPE_LEVEL_LOW>;
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&usbc0_int>;
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+ vbus-supply = <&vbus5v0_typec>;
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+
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+ connector {
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+ compatible = "usb-c-connector";
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+ data-role = "dual";
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+ label = "USB-C";
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+ op-sink-microwatt = <1000000>;
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+ power-role = "dual";
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+ self-powered;
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+ sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
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+ PDO_FIXED(9000, 3000, PDO_FIXED_USB_COMM)
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+ PDO_FIXED(12000, 3000, PDO_FIXED_USB_COMM)>;
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+ source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
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+ try-power-role = "sink";
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+
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+ ports {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ port@0 {
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+ reg = <0>;
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+ usbc0_orien_sw: endpoint {
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+ remote-endpoint = <&usbdp_phy0_orientation_switch>;
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+ };
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+ };
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+
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+ port@1 {
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+ reg = <1>;
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+ usbc0_role_sw: endpoint {
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+ remote-endpoint = <&dwc3_0_role_switch>;
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+ };
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+ };
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+
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+ port@2 {
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+ reg = <2>;
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+ dp_altmode_mux: endpoint {
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+ remote-endpoint = <&usbdp_phy0_dp_altmode_mux>;
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+ };
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+ };
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+ };
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+ };
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+ };
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};
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&i2c3 {
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@@ -434,6 +485,16 @@ typec5v_pwren: typec5v-pwren {
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rockchip,pins = <1 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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+ usbc0_int: usbc0-int {
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+ rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_up>;
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+ };
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+
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+ usbc_sbu_dc: usbc-sbu-dc {
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+ rockchip,pins =
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+ <4 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>,
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+ <4 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>;
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+ };
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+
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vcc5v0_host_en: vcc5v0-host-en {
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rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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@@ -848,8 +909,17 @@ &usb_host0_ohci {
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};
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&usb_host0_xhci {
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- extcon = <&u2phy0>;
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+ usb-role-switch;
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status = "okay";
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+
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+ port {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+ dwc3_0_role_switch: endpoint@0 {
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+ reg = <0>;
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+ remote-endpoint = <&usbc0_role_sw>;
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+ };
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+ };
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};
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&usb_host1_ehci {
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@@ -864,6 +934,32 @@ &usb_host2_xhci {
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status = "okay";
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};
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+&usbdp_phy0 {
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+ mode-switch;
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+ orientation-switch;
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+ pinctrl-0 = <&usbc_sbu_dc>;
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+ pinctrl-names = "default";
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+ sbu1-dc-gpios = <&gpio4 RK_PB5 GPIO_ACTIVE_HIGH>;
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+ sbu2-dc-gpios = <&gpio4 RK_PA7 GPIO_ACTIVE_HIGH>;
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+ rockchip,dp-lane-mux = <2 3>;
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+ status = "okay";
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+
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+ port {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ usbdp_phy0_orientation_switch: endpoint@0 {
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+ reg = <0>;
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+ remote-endpoint = <&usbc0_orien_sw>;
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+ };
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+
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+ usbdp_phy0_dp_altmode_mux: endpoint@1 {
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+ reg = <1>;
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+ remote-endpoint = <&dp_altmode_mux>;
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+ };
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+ };
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+};
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+
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&vop {
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status = "okay";
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};
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--
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2.43.0
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@ -0,0 +1,144 @@
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From 3e3aee95bc3f1dbc3da203a04f0e0d4a70b193e7 Mon Sep 17 00:00:00 2001
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From: Alex Ling <ling_kasim@hotmail.com>
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Date: Sat, 13 Apr 2024 18:25:27 +0800
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Subject: [PATCH] arm64: dts: rk3588s-roc-pc: Enable USB type-C port
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Signed-off-by: Alex Ling <ling_kasim@hotmail.com>
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---
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.../boot/dts/rockchip/rk3588s-roc-pc.dts | 98 ++++++++++++++++++-
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1 file changed, 97 insertions(+), 1 deletion(-)
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diff --git a/arch/arm64/boot/dts/rockchip/rk3588s-roc-pc.dts b/arch/arm64/boot/dts/rockchip/rk3588s-roc-pc.dts
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index c5d6206b49bb9..c6d8e126ff633 100644
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--- a/arch/arm64/boot/dts/rockchip/rk3588s-roc-pc.dts
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+++ b/arch/arm64/boot/dts/rockchip/rk3588s-roc-pc.dts
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@@ -319,6 +319,57 @@ hym8563: rtc@51 {
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pinctrl-names = "default";
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pinctrl-0 = <&hym8563_int>;
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};
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+
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+ usbc0: fusb302@22 {
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+ status = "okay";
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+ compatible = "fcs,fusb302";
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+ reg = <0x22>;
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+ interrupt-parent = <&gpio0>;
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+ interrupts = <RK_PC4 IRQ_TYPE_LEVEL_LOW>;
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&usbc0_int>;
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+ vbus-supply = <&vbus5v0_typec>;
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+
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+ connector {
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+ compatible = "usb-c-connector";
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+ data-role = "dual";
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+ label = "USB-C";
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+ op-sink-microwatt = <1000000>;
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+ power-role = "dual";
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+ self-powered;
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+ sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)
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+ PDO_FIXED(9000, 3000, PDO_FIXED_USB_COMM)
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+ PDO_FIXED(12000, 3000, PDO_FIXED_USB_COMM)>;
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+ source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>;
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+ try-power-role = "sink";
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+
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+ ports {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ port@0 {
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+ reg = <0>;
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+ usbc0_orien_sw: endpoint {
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+ remote-endpoint = <&usbdp_phy0_orientation_switch>;
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+ };
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+ };
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+
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+ port@1 {
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+ reg = <1>;
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+ usbc0_role_sw: endpoint {
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+ remote-endpoint = <&dwc3_0_role_switch>;
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+ };
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+ };
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+
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+ port@2 {
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+ reg = <2>;
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+ dp_altmode_mux: endpoint {
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+ remote-endpoint = <&usbdp_phy0_dp_altmode_mux>;
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+ };
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+ };
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+ };
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+ };
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+ };
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};
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&i2c3 {
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@@ -434,6 +485,16 @@ typec5v_pwren: typec5v-pwren {
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rockchip,pins = <1 RK_PB1 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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+ usbc0_int: usbc0-int {
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+ rockchip,pins = <0 RK_PC4 RK_FUNC_GPIO &pcfg_pull_up>;
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+ };
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+
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+ usbc_sbu_dc: usbc-sbu-dc {
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+ rockchip,pins =
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+ <4 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>,
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+ <4 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>;
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+ };
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+
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vcc5v0_host_en: vcc5v0-host-en {
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rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_none>;
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};
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@@ -848,8 +909,17 @@ &usb_host0_ohci {
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};
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&usb_host0_xhci {
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- extcon = <&u2phy0>;
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+ usb-role-switch;
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status = "okay";
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+
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+ port {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+ dwc3_0_role_switch: endpoint@0 {
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+ reg = <0>;
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+ remote-endpoint = <&usbc0_role_sw>;
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+ };
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+ };
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};
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&usb_host1_ehci {
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@@ -864,6 +934,32 @@ &usb_host2_xhci {
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status = "okay";
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};
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+&usbdp_phy0 {
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+ mode-switch;
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+ orientation-switch;
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+ pinctrl-0 = <&usbc_sbu_dc>;
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+ pinctrl-names = "default";
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+ sbu1-dc-gpios = <&gpio4 RK_PB5 GPIO_ACTIVE_HIGH>;
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+ sbu2-dc-gpios = <&gpio4 RK_PA7 GPIO_ACTIVE_HIGH>;
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+ rockchip,dp-lane-mux = <2 3>;
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+ status = "okay";
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+
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+ port {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ usbdp_phy0_orientation_switch: endpoint@0 {
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+ reg = <0>;
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+ remote-endpoint = <&usbc0_orien_sw>;
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+ };
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+
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+ usbdp_phy0_dp_altmode_mux: endpoint@1 {
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+ reg = <1>;
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+ remote-endpoint = <&dp_altmode_mux>;
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+ };
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+ };
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+};
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+
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&vop {
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status = "okay";
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};
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--
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2.43.0
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