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a14c2d409c
There are only 2 options in the driver
for the function of mt7620 internal switch port 4:
EPHY mode (RJ-45, internal PHY)
GMAC mode (RGMII, external PHY)
Let the DTS property be boolean instead of string
where EPHY mode is the default.
Fix how the properties are written
for all DTS that use them,
and add missing nodes where applicable,
and remove useless nodes,
and minor DTS formatting.
Signed-off-by: Michael Pratt <mcpratt@pm.me>
(cherry picked from commit 953bfe2eb3)
212 lines
3.3 KiB
Plaintext
212 lines
3.3 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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#include "mt7620a.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 = "alfa-network,r36m-e4g", "ralink,mt7620a-soc";
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model = "ALFA Network R36M-E4G";
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aliases {
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label-mac-device = &wmac;
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led-boot = &led_system;
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led-failsafe = &led_system;
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led-running = &led_system;
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led-upgrade = &led_system;
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};
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chosen {
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bootargs = "console=ttyS1,115200";
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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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modem-enable {
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gpio-export,name = "modem-enable";
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gpio-export,output = <1>;
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gpios = <&gpio1 12 GPIO_ACTIVE_HIGH>;
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};
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modem-rf-enable {
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gpio-export,name = "modem-rf-enable";
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gpio-export,output = <1>;
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gpios = <&gpio1 1 GPIO_ACTIVE_HIGH>;
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};
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rtc-enable {
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gpio-export,name = "rtc-enable";
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gpio-export,output = <1>;
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gpio-export,direction_may_change = <1>;
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gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
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};
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sim-select {
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gpio-export,name = "sim-select";
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gpio-export,output = <0>;
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gpios = <&gpio1 0 GPIO_ACTIVE_HIGH>;
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};
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sim1-detect {
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gpio-export,name = "sim1-detect";
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gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
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};
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sim2-detect {
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gpio-export,name = "sim2-detect";
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gpios = <&gpio2 1 GPIO_ACTIVE_HIGH>;
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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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gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_RESTART>;
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};
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rfkill {
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label = "rfkill";
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gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_RFKILL>;
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};
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};
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leds {
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compatible = "gpio-leds";
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4g {
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label = "orange:4g";
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gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
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};
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lan {
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label = "green:lan";
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gpios = <&gpio2 3 GPIO_ACTIVE_LOW>;
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};
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led_system: system {
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label = "green:system";
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gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
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default-state = "keep";
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};
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sim1 {
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label = "green:sim1";
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gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
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default-state = "keep";
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};
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sim2 {
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label = "green:sim2";
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gpios = <&gpio2 2 GPIO_ACTIVE_LOW>;
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default-state = "keep";
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};
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wan {
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label = "green:wan";
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gpios = <&gpio2 4 GPIO_ACTIVE_LOW>;
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};
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wlan {
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label = "orange:wlan";
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gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "phy0radio";
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};
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};
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};
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&ehci {
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status = "okay";
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};
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ðernet {
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mtd-mac-address = <&factory 0x28>;
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};
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&gpio1 {
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status = "okay";
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};
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&gpio2 {
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status = "okay";
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};
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&gpio3 {
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status = "okay";
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};
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&i2c {
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status = "okay";
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};
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&ohci {
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status = "okay";
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};
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&state_default {
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gpio {
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groups = "ephy", "pcie", "rgmii1", "wled";
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function = "gpio";
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};
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};
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&spi0 {
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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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m25p,fast-read;
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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 = <0x0 0x30000>;
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read-only;
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};
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partition@30000 {
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label = "u-boot-env";
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reg = <0x30000 0x1000>;
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};
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partition@31000 {
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label = "config";
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reg = <0x31000 0xf000>;
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read-only;
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};
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factory: partition@40000 {
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label = "factory";
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reg = <0x40000 0x10000>;
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read-only;
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};
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partition@50000 {
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compatible = "denx,uimage";
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label = "firmware";
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reg = <0x50000 0xfb0000>;
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};
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};
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};
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};
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&uart {
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status = "okay";
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};
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&wmac {
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ralink,mtd-eeprom = <&factory 0x0>;
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};
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