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929267cb35
When a skeleton "clocks { .. }" remain in .dtsi, the child node can
be moved to .dts, "ref12" is then found by of_clk_get().
Signed-off-by: Jonas Jensen <jonas.jensen@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
118 lines
1.9 KiB
Plaintext
118 lines
1.9 KiB
Plaintext
/* moxart-uc7112lx.dts - Device Tree file for MOXA UC-7112-LX
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*
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* Copyright (C) 2013 Jonas Jensen <jonas.jensen@gmail.com>
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*
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* Licensed under GPLv2 or later.
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*/
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/dts-v1/;
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/include/ "moxart.dtsi"
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/ {
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model = "MOXA UC-7112-LX";
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compatible = "moxa,moxart-uc-7112-lx", "moxa,moxart";
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memory {
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device_type = "memory";
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reg = <0x0 0x2000000>;
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};
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clocks {
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ref12: ref12M {
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compatible = "fixed-clock";
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#clock-cells = <0>;
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clock-frequency = <12000000>;
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};
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};
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flash@80000000,0 {
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compatible = "numonyx,js28f128", "cfi-flash";
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reg = <0x80000000 0x1000000>;
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bank-width = <2>;
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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 = "bootloader";
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reg = <0x0 0x40000>;
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};
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partition@40000 {
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label = "linux kernel";
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reg = <0x40000 0x1C0000>;
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};
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partition@200000 {
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label = "root filesystem";
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reg = <0x200000 0x800000>;
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};
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partition@a00000 {
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label = "user filesystem";
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reg = <0xa00000 0x600000>;
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};
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};
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leds {
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compatible = "gpio-leds";
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user-led {
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label = "ready-led";
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gpios = <&gpio 27 0x1>;
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default-state = "on";
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linux,default-trigger = "default-on";
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};
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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 = <500>;
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button@25 {
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label = "GPIO Reset";
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linux,code = <116>;
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gpios = <&gpio 25 1>;
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};
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};
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chosen {
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bootargs = "console=ttyS0,115200n8 earlyprintk root=/dev/mmcblk0p1 rw rootwait";
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};
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};
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&clk_pll {
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clocks = <&ref12>;
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};
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&sdhci {
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status = "okay";
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};
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&mdio0 {
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status = "okay";
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ethphy0: ethernet-phy@1 {
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device_type = "ethernet-phy";
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compatible = "moxa,moxart-rtl8201cp", "ethernet-phy-ieee802.3-c22";
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reg = <1>;
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};
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};
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&mdio1 {
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status = "okay";
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ethphy1: ethernet-phy@1 {
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device_type = "ethernet-phy";
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compatible = "moxa,moxart-rtl8201cp", "ethernet-phy-ieee802.3-c22";
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reg = <1>;
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};
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};
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&mac0 {
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status = "okay";
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};
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&mac1 {
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status = "okay";
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};
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&uart0 {
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status = "okay";
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};
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