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53ac6ee552
Drop custom 'mtd-cal-data' and switch to 'nvmem-cells' based solution for fetching radio calibration data and its MAC address. Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
144 lines
2.2 KiB
Plaintext
144 lines
2.2 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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#include "ar9331.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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aliases {
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label-mac-device = &wmac;
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led-boot = &led_vpn;
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led-failsafe = &led_vpn;
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led-upgrade = &led_vpn;
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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 12 GPIO_ACTIVE_LOW>;
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debounce-interval = <60>;
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};
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switch {
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label = "switch";
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linux,code = <BTN_0>;
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gpios = <&gpio 21 GPIO_ACTIVE_HIGH>;
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debounce-interval = <60>;
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};
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};
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leds {
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compatible = "gpio-leds";
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lan {
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label = "green:lan";
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gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
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};
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led_vpn: vpn {
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label = "green:vpn";
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gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
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};
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wlan {
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label = "green:wlan";
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gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "phy0tpt";
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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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nvmem-cells = <&macaddr_art_0>;
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nvmem-cell-names = "mac-address";
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gmac-config {
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device = <&gmac>;
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switch-phy-addr-swap = <0>;
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switch-phy-swap = <0>;
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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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&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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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 = <0x000000 0x030000>;
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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 = <0x030000 0x010000>;
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};
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partition@40000 {
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label = "art";
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reg = <0x040000 0x010000>;
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read-only;
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compatible = "nvmem-cells";
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#address-cells = <1>;
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#size-cells = <1>;
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cal_art_1000: cal@1000 {
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reg = <0x1000 0x440>;
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};
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macaddr_art_0: macaddr@0 {
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reg = <0x0 0x6>;
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};
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macaddr_art_1002: macaddr@1002 {
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reg = <0x1002 0x6>;
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};
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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 = <0x050000 0xfb0000>;
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};
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};
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};
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};
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&usb {
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status = "okay";
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};
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&usb_phy {
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status = "okay";
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};
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&wmac {
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status = "okay";
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nvmem-cells = <&cal_art_1000>, <&macaddr_art_1002>;
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nvmem-cell-names = "calibration", "mac-address";
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};
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