2016-10-10 01:24:42 +00:00
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#include "mt7621.dtsi"
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2017-07-29 02:14:07 +00:00
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#include <dt-bindings/gpio/gpio.h>
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2016-11-11 21:43:08 +00:00
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#include <dt-bindings/input/input.h>
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2024-02-07 13:48:43 +00:00
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#include <dt-bindings/leds/common.h>
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2016-11-11 21:43:08 +00:00
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2016-10-10 01:24:42 +00:00
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/ {
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2017-07-27 16:49:06 +00:00
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compatible = "planex,vr500", "mediatek,mt7621-soc";
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2016-10-10 01:24:42 +00:00
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model = "Planex VR500";
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2018-07-16 08:27:22 +00:00
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aliases {
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2018-08-28 04:54:27 +00:00
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led-boot = &led_power;
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led-failsafe = &led_power;
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led-running = &led_power;
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led-upgrade = &led_power;
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2018-07-16 08:27:22 +00:00
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};
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2018-12-30 11:42:53 +00:00
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leds {
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2016-10-10 01:24:42 +00:00
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compatible = "gpio-leds";
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2018-07-16 08:27:22 +00:00
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led_power: power {
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2024-02-07 13:48:43 +00:00
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function = LED_FUNCTION_POWER;
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color = <LED_COLOR_ID_GREEN>;
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2020-03-03 21:22:24 +00:00
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gpios = <&gpio 45 GPIO_ACTIVE_LOW>;
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2016-10-10 01:24:42 +00:00
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};
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};
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2018-12-30 11:17:25 +00:00
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keys {
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2019-09-20 12:03:02 +00:00
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compatible = "gpio-keys";
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2016-10-10 01:24:42 +00:00
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reset {
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label = "reset";
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2020-03-03 21:22:24 +00:00
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gpios = <&gpio 47 GPIO_ACTIVE_LOW>;
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2016-11-11 21:43:08 +00:00
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linux,code = <KEY_RESTART>;
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2016-10-10 01:24:42 +00:00
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};
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};
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};
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&spi0 {
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status = "okay";
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2020-05-07 14:15:27 +00:00
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flash@0 {
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2016-10-10 01:24:42 +00:00
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compatible = "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <10000000>;
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2018-08-01 20:32:34 +00:00
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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 0x10000>;
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read-only;
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};
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2024-02-17 14:10:10 +00:00
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partition@40000 {
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2018-08-01 20:32:34 +00:00
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label = "factory";
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reg = <0x40000 0x10000>;
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read-only;
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2023-11-07 23:55:58 +00:00
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nvmem-layout {
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compatible = "fixed-layout";
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#address-cells = <1>;
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#size-cells = <1>;
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macaddr_factory_e000: macaddr@e000 {
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reg = <0xe000 0x6>;
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};
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macaddr_factory_e006: macaddr@e006 {
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reg = <0xe006 0x6>;
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};
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};
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2018-08-01 20:32:34 +00:00
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};
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partition@50000 {
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2018-11-28 03:28:35 +00:00
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compatible = "denx,uimage";
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2018-08-01 20:32:34 +00:00
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label = "firmware";
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reg = <0x50000 0x3fb0000>;
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};
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2016-10-10 01:24:42 +00:00
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};
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};
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};
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2020-03-18 15:38:58 +00:00
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&gmac0 {
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2021-04-02 21:50:02 +00:00
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nvmem-cells = <&macaddr_factory_e000>;
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nvmem-cell-names = "mac-address";
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ramips: clean and improve MAC address setup in 02_network
This patch removes unnecessary MAC address setup statements in
ramips' 02_network by doing several optimizations:
1. For the following devices, lan_mac was set up with
mtd_get_mac_binary although the same address was set in DTS.
The lan_mac statement is removed in 02_network, but
wan_mac is kept:
- mercury,mac1200r-v2
- phicomm,k2g
- skylab,skw92a
- wiznet,wizfi630a
2. For the following devices, wan_mac was set up with
mtd_get_mac_binary although the same address was set in DTS.
The wan_mac statement is removed in 02_network, no
lan_mac is present:
- buffalo,whr-g300n
- glinet,gl-mt300n-v2
- zyxel,keenetic-start
3. For the following device, lan_mac and wan_mac were set up
with mtd_get_mac_binary to the same address as set in DTS.
Both statements are removed in 02_network:
- buffalo,whr-600d
4. For some devices, it was possible to move setup from 02_network
to DTS by introducing previously missing mtd_mac_address:
- buffalo,whr-1166d
- buffalo,whr-300hp2
- buffalo,wsr-600dhp
- ohyeah,oy-0001
- planex,vr500
5. For one device, mtd_mac_address was just wrong and overwritten
by 02_network. Put the correct value in DTS and remove redundant
statement in 02_network:
- asus,rt-ac57u
6. For one device, MAC address defined in DTS is exchanged together
with lan_mac/wan_mac setup in 02_network, so that cases in
02_network can be merged:
- phicomm,k2p
For some devices, an empty case has to be used to prevent them
from falling into the default case and have
WAN address = eth0 address + 1 set to them.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2019-08-12 11:21:05 +00:00
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};
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2022-07-05 22:20:32 +00:00
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&gmac1 {
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status = "okay";
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label = "wan";
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phy-handle = <ðphy4>;
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nvmem-cells = <&macaddr_factory_e006>;
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nvmem-cell-names = "mac-address";
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};
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ramips: mt7621-dts: describe switch PHYs and adjust PHY muxing
Currently, the MT7530 DSA subdriver configures the MT7530 switch to provide
direct access to switch PHYs, meaning, the switch PHYs listen on the MDIO
bus the switch listens on. The PHY muxing feature makes use of this.
This is problematic as the PHY may be attached before the switch is
initialised, in which case, the PHY will fail to be attached.
Since commit 91374ba537bd ("net: dsa: mt7530: support OF-based registration
of switch MDIO bus") on mainline Linux, we can describe the switch PHYs on
the MDIO bus of the switch on the device tree.
When the PHY is described this way, the switch will be initialised first,
then the switch MDIO bus will be registered. Only after these steps, the
PHY will be attached.
Describe the switch PHYs on mt7621.dtsi and remove defining the switch PHY
on the SoC's mdio bus node. When the PHY muxing is in use, the interrupts
for the muxed PHY won't work, therefore delete the "interrupts" property on
the devices where the PHY muxing feature is in use.
Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
2024-04-28 19:52:51 +00:00
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ðphy4 {
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/delete-property/ interrupts;
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2022-07-05 22:20:32 +00:00
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};
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2020-03-18 15:38:58 +00:00
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&switch0 {
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ports {
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port@0 {
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status = "okay";
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label = "lan1";
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};
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port@1 {
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status = "okay";
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label = "lan2";
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};
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port@2 {
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status = "okay";
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label = "lan3";
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};
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port@3 {
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status = "okay";
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label = "lan4";
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};
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};
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};
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2019-12-22 20:26:01 +00:00
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&state_default {
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gpio {
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2020-04-04 06:52:12 +00:00
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groups = "sdhci";
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2020-03-13 13:27:03 +00:00
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function = "gpio";
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2016-10-10 01:24:42 +00:00
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};
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};
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