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7054721cf9
The uart node is enabled on all devices except one (GL-USB150 *).
Thus, let's not have a few hundred nodes to enable it, but do not
disable it in the first place.
Where the majority of devices is using it, also move the serial0
alias to the DTSI.
*) Since GL-USB150 even defines serial0 alias, the missing uart
is probably just a mistake. Anyway, disable it for now so this
patch stays cosmetic.
Apply this to 21.02 as well to remove an unnecessary backporting
pitfall.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
(cherry picked from commit 3a4b751110)
167 lines
2.6 KiB
Plaintext
167 lines
2.6 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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#include "ar7242.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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/ {
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compatible = "meraki,mr12", "qca,ar7242";
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model = "Meraki MR12";
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aliases {
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led-boot = &led_power_orange;
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led-failsafe = &led_power_orange;
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led-running = &led_power_green;
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led-upgrade = &led_power_orange;
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};
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extosc: ref {
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compatible = "fixed-clock";
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#clock-cells = <0>;
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clock-output-names = "ref";
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clock-frequency = <40000000>;
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};
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leds {
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compatible = "gpio-leds";
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link1 {
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label = "green:link1";
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gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
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};
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link2 {
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label = "green:link2";
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gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
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};
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link3 {
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label = "green:link3";
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gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
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};
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link4 {
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label = "green:link4";
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gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
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};
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lan {
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label = "green:lan";
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gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
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};
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led_power_orange: power_orange {
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label = "orange:power";
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gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
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panic-indicator;
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};
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led_power_green: power_green {
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label = "green:power";
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gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
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};
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};
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keys {
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compatible = "gpio-keys";
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reset {
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label = "reset";
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linux,code = <KEY_RESTART>;
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gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
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};
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};
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};
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&pcie {
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status = "okay";
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wifi@0,0,0 {
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compatible = "pci168c,002a";
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reg = <0x0000 0 0 0 0>;
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qca,no-eeprom;
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mtd-mac-address = <&config 0x66>;
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mtd-mac-address-increment = <1>;
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};
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};
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&pll {
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clocks = <&extosc>;
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};
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&mdio0 {
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status = "okay";
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phy4: ethernet-phy@4 {
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reg = <4>;
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};
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};
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ð0 {
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status = "okay";
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mtd-mac-address = <&config 0x66>;
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pll-data = <0x02000000 0x00000101 0x00001313>;
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phy-mode = "rgmii-id";
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phy-handle = <&phy4>;
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};
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&mdio1 {
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status = "okay";
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};
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ð1 {
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status = "okay";
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mtd-mac-address = <&config 0x66>;
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};
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&spi {
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status = "okay";
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flash@0 {
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compatible = "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <50000000>;
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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 = "u-boot";
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reg = <0x000000 0x40000>;
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read-only;
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};
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partition@40000 {
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label = "u-boot-env";
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reg = <0x40000 0x40000>;
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read-only;
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};
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config: partition@80000 {
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label = "config";
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reg = <0x80000 0x20000>;
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read-only;
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};
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partition@a0000 {
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label = "firmware";
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reg = <0xa0000 0xf40000>;
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compatible = "denx,uimage";
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};
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partition@fe0000 {
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label = "art";
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reg = <0xfe0000 0x20000>;
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read-only;
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};
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};
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};
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};
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