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334bbc5198
This commit ports support for the ALFA Network AP121F, a pocket-size
router with 1 Ethernet and 2.4 GHz WiFi based on the AR9331 SoC, to the
ath79 target (it was already supported in ar71xx; see commit 0c6165d2
for more details).
Signed-off-by: Roger Pueyo Centelles <roger.pueyo@guifi.net>
[pepe2k@gmail.com: fixed GPIO polarity, included USB support, changed
DTS nodes order, moved WLAN LED trigger define to DTS, made U-Boot env
partition writable]
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
135 lines
2.0 KiB
Plaintext
135 lines
2.0 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/dts-v1/;
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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#include "ar9331.dtsi"
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/ {
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model = "ALFA Network AP121F";
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compatible = "alfa-network,ap121f", "qca,ar9331";
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aliases {
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label-mac-device = &wmac;
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led-boot = &vpn;
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led-failsafe = &vpn;
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led-upgrade = &vpn;
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serial0 = &uart;
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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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};
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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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};
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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 = "ap121f:green:lan";
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gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
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};
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vpn: vpn {
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label = "ap121f: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 = "ap121f: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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mtd-mac-address = <&art 0x0>;
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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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&gpio {
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status = "okay";
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};
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&spi {
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status = "okay";
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num-cs = <1>;
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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 = <25000000>;
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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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art: 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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};
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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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&uart {
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status = "okay";
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};
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&usb {
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status = "okay";
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dr_mode = "host";
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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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mtd-cal-data = <&art 0x1000>;
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};
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