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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)
187 lines
2.9 KiB
Plaintext
187 lines
2.9 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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#include "ar9344.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 = "mikrotik,routerboard-sxt-5n", "qca,ar9344";
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model = "MikroTik SXT 5N platform";
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aliases {
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led-boot = &led_user;
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led-failsafe = &led_user;
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led-running = &led_user;
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led-upgrade = &led_user;
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};
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leds {
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compatible = "gpio-leds";
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power {
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label = "green:power";
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gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
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default-state = "on";
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};
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rssilow {
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label = "green:rssilow";
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gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
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};
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rssimediumlow {
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label = "green:rssimediumlow";
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gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
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};
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rssimedium {
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label = "green:rssimedium";
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gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
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};
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rssimediumhigh {
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label = "green:rssimediumhigh";
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gpios = <&gpio 21 GPIO_ACTIVE_LOW>;
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};
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rssihigh {
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label = "green:rssihigh";
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gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
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};
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led_user: user {
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label = "green:user";
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gpios = <&gpio 3 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 15 GPIO_ACTIVE_LOW>;
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debounce-interval = <60>;
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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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gpio_nand_power {
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gpio-export,name = "sxt5n:power:nand";
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gpio-export,output = <0>;
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gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
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};
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};
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beeper {
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compatible = "gpio-beeper";
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gpios = <&gpio 19 GPIO_ACTIVE_HIGH>;
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};
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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 = <40000000>;
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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 = "RouterBoot";
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reg = <0x0 0x20000>;
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read-only;
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compatible = "mikrotik,routerboot-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 = "bootloader1";
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reg = <0x0 0x0>;
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read-only;
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};
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hard_config: hard_config {
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read-only;
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};
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bios {
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size = <0x1000>;
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read-only;
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};
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soft_config {
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};
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partition@10000 {
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label = "bootloader2";
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reg = <0x10000 0x10000>;
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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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};
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&nand {
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status = "okay";
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nand-ecc-mode = "soft";
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qca,nand-swap-dma;
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qca,nand-scan-fixup;
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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 = "booter";
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reg = <0x0000000 0x0040000>;
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read-only;
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};
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partition@40000 {
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label = "kernel";
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reg = <0x0040000 0x03c0000>;
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};
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partition@400000 {
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label = "ubi";
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reg = <0x0400000 0x7c00000>;
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};
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};
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};
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ð0 {
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status = "okay";
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phy-handle = <&swphy0>;
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gmac-config {
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device = <&gmac>;
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switch-phy-swap = <1>;
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};
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};
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ð1 {
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status = "okay";
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compatible = "syscon", "simple-mfd";
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};
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&wmac {
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status = "okay";
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qca,no-eeprom;
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};
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