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     1 // SPDX-License-Identifier: (GPL-2.0+ OR X11)
    2 /*
    3  * Copyright 2018 Icenowy Zheng <icenowy@aosc.io>
    4  */
    5 
    6 /dts-v1/;
    7 #include "suniv-f1c100s.dtsi"
    8 
    9 / {
   10         model = "Lichee Pi Nano";
   11         compatible = "licheepi,licheepi-nano", "allwinner,suniv-f1c100s";
   12 
   13         aliases {
   14                 mmc0 = &mmc0;
   15                 serial0 = &uart0;
   16                 spi0 = &spi0;
   17         };
   18 
   19         chosen {
   20                 stdout-path = "serial0:115200n8";
   21         };
   22 
   23         reg_vcc3v3: vcc3v3 {
   24                 compatible = "regulator-fixed";
   25                 regulator-name = "vcc3v3";
   26                 regulator-min-microvolt = <3300000>;
   27                 regulator-max-microvolt = <3300000>;
   28         };
   29 };
   30 
   31 &mmc0 {
   32         broken-cd;
   33         bus-width = <4>;
   34         disable-wp;
   35         status = "okay";
   36         vmmc-supply = <®_vcc3v3>;
   37 };
   38 
   39 &spi0 {
   40         pinctrl-names = "default";
   41         pinctrl-0 = <&spi0_pc_pins>;
   42         status = "okay";
   43 
   44         flash@0 {
   45                 #address-cells = <1>;
   46                 #size-cells = <1>;
   47                 compatible = "winbond,w25q128", "jedec,spi-nor";
   48                 reg = <0>;
   49                 spi-max-frequency = <40000000>;
   50         };
   51 };
   52 
   53 &uart0 {
   54         pinctrl-names = "default";
   55         pinctrl-0 = <&uart0_pe_pins>;
   56         status = "okay";
   57 };
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