d8b475212b
It isn't a phy supply, as the phy is still up if the GPIO is low. It rather is the supply for the vbus. A correct setting/definition will be relevant as soon as USB peripheral mode is supported. Signed-off-by: Mathias Kresin <dev@kresin.me>
130 lines
1.9 KiB
Text
130 lines
1.9 KiB
Text
/dts-v1/;
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#include "danube.dtsi"
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#include <dt-bindings/input/input.h>
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/ {
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compatible = "siemens,gigaset-sx76x", "lantiq,xway", "lantiq,danube";
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model = "Gigaset SX761,SX762,SX763";
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chosen {
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bootargs = "console=ttyLTQ0,115200";
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};
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memory@0 {
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reg = <0x0 0x2000000>;
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};
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gpio-keys-polled {
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compatible = "gpio-keys-polled";
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#address-cells = <1>;
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#size-cells = <0>;
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poll-interval = <100>;
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reset {
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label = "reset";
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gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
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linux,code = <KEY_RESTART>;
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};
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};
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gpio_export {
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compatible = "gpio-export";
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#size-cells = <0>;
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switch {
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gpio-export,name = "switch";
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gpio-export,output = <1>;
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gpios = <&gpio 19 GPIO_ACTIVE_HIGH>;
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};
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};
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usb_vbus: regulator-usb-vbus {
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compatible = "regulator-fixed";
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regulator-name = "USB_VBUS";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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gpio = <&gpio 29 GPIO_ACTIVE_HIGH>;
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enable-active-high;
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};
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};
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&gpio {
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pinctrl-names = "default";
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pinctrl-0 = <&state_default>;
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state_default: pinmux {
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stp {
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lantiq,groups = "stp";
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lantiq,function = "stp";
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};
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};
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};
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&gpiomm {
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status = "okay";
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lantiq,shadow = <0x3>;
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};
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&gpios {
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status = "okay";
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};
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&gsw {
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phy-mode = "rmii";
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};
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&localbus {
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nor@0 {
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compatible = "lantiq,nor";
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bank-width = <2>;
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reg = <0 0x0 0x2000000>;
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#address-cells = <1>;
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#size-cells = <1>;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 {
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label = "uboot";
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reg = <0x0 0x30000>;
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};
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partition@10000 {
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label = "uboot_env";
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reg = <0x30000 0x10000>;
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};
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partition@40000 {
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label = "firmware";
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reg = <0x40000 0x7c0000>;
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};
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};
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};
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};
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&pci0 {
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status = "okay";
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gpio-reset = <&gpio 21 GPIO_ACTIVE_HIGH>;
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};
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&usb_phy {
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status = "okay";
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};
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&usb {
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status = "okay";
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vbus-supply = <&usb_vbus>;
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};
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&vmmc {
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status = "okay";
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gpios = <&gpiomm 1 GPIO_ACTIVE_HIGH>;
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};
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