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octeon: create shared DTSI for Ubiquiti E300 platform
EdgeRouter 4 and upcoming EdgeRouter 6P and 12 have similar setup, so create a shared DTSI to prevent duplicate code. Signed-off-by: Dan Brown <danbrown@gmail.com> [reorder/squash commits, add description, move ethernet@0 to DTS] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
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target/linux/octeon/files/arch/mips/boot/dts/cavium-octeon/cn7130_ubnt_edgerouter-4.dts
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| // SPDX-License-Identifier: GPL-2.0-or-later OR MIT | ||
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| #include "cn71xx.dtsi" | ||
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| #include <dt-bindings/gpio/gpio.h> | ||
| #include <dt-bindings/input/input.h> | ||
| #include "cn7130_ubnt_edgerouter-e300.dtsi" | ||
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| / { | ||
| compatible = "ubnt,edgerouter-4", "cavium,cn7130"; | ||
| model = "Ubiquiti EdgeRouter 4"; | ||
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| aliases { | ||
| /* White + Blinking Blue */ | ||
| led-boot = &led_power_white; | ||
| /* Blue + Blinking White */ | ||
| led-failsafe = &led_power_blue; | ||
| /* Constant Blue */ | ||
| led-running = &led_power_blue; | ||
| /* Blue + Blinking White */ | ||
| led-upgrade = &led_power_blue; | ||
| }; | ||
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| memory@0 { | ||
| device_type = "memory"; | ||
| reg = <0x0 0x00000000>, | ||
| <0x0 0x10000000>, | ||
| <0x0 0x20000000>, | ||
| <0x0 0x30000000>; | ||
| }; | ||
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| leds { | ||
| compatible = "gpio-leds"; | ||
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| led_power_blue: power_blue { | ||
| label = "blue:power"; | ||
| gpios = <&gpio 15 GPIO_ACTIVE_LOW>; | ||
| }; | ||
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| led_power_white: power_white { | ||
| label = "white:power"; | ||
| gpios = <&gpio 17 GPIO_ACTIVE_LOW>; | ||
| }; | ||
| }; | ||
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| keys { | ||
| compatible = "gpio-keys-polled"; | ||
| poll-interval = <20>; | ||
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| reset { | ||
| label = "reset"; | ||
| linux,code = <KEY_RESTART>; | ||
| gpios = <&gpio 11 GPIO_ACTIVE_LOW>; | ||
| debounce-interval = <60>; | ||
| }; | ||
| }; | ||
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| sfp: sfp { | ||
| compatible = "sff,sfp"; | ||
| i2c-bus = <&twsi0>; | ||
| /* Pins 12, 13 and 14 gets pulled low when SFP is plugged in */ | ||
| mod-def0-gpio = <&gpio 12 GPIO_ACTIVE_LOW>; | ||
| }; | ||
| }; | ||
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| &uart0 { | ||
| status = "okay"; | ||
| }; | ||
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| &usb0 { | ||
| status = "okay"; | ||
| }; | ||
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| &xhci0 { | ||
| status = "okay"; | ||
| dr_mode = "host"; | ||
| }; | ||
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| &twsi0 { | ||
| status = "okay"; | ||
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| sfp_eeprom@50 { | ||
| compatible = "at,24c04"; | ||
| reg = <0x50>; | ||
| }; | ||
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| sfp_eeprom@51 { | ||
| compatible = "at,24c04"; | ||
| reg = <0x51>; | ||
| }; | ||
| }; | ||
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| &spi { | ||
| status = "okay"; | ||
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| flash@0 { | ||
| #address-cells = <1>; | ||
| #size-cells = <1>; | ||
| compatible = "Macronix,mx25l6405d", "spi-flash"; | ||
| reg = <0>; | ||
| spi-max-frequency = <25000000>; | ||
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| partition@0 { | ||
| label = "boot0"; | ||
| read-only; | ||
| reg = <0x000000 0x300000>; | ||
| }; | ||
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| partition@300000 { | ||
| label = "dummy"; | ||
| read-only; | ||
| reg = <0x300000 0x100000>; | ||
| }; | ||
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| eeprom: partition@400000 { | ||
| label = "eeprom"; | ||
| read-only; | ||
| reg = <0x400000 0x10000>; | ||
| }; | ||
| }; | ||
| }; | ||
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| &mmc { | ||
| status = "okay"; | ||
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| mmc-slot@0 { | ||
| compatible = "mmc-slot"; | ||
| reg = <0>; | ||
| non-removable; | ||
| max-frequency = <26000000>; | ||
| voltage-ranges = <3300 3300>; | ||
| bus-width = <8>; | ||
| }; | ||
| }; | ||
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| &smi0 { | ||
| status = "okay"; | ||
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| phy4: ethernet-phy@4 { | ||
| device_type = "ethernet-phy"; | ||
| interrupts = <17 8>; | ||
| interrupt-parent = <&gpio>; | ||
| compatible = "vitesse,vsc8504", "ethernet-phy-ieee802.3-c22"; | ||
| reg = <4>; | ||
| sfp = <&sfp>; | ||
| }; | ||
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| phy5: ethernet-phy@5 { | ||
| device_type = "ethernet-phy"; | ||
| interrupts = <17 8>; | ||
| interrupt-parent = <&gpio>; | ||
| compatible = "vitesse,vsc8504", "ethernet-phy-ieee802.3-c22"; | ||
| reg = <5>; | ||
| }; | ||
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| phy6: ethernet-phy@6 { | ||
| device_type = "ethernet-phy"; | ||
| interrupts = <17 8>; | ||
| interrupt-parent = <&gpio>; | ||
| compatible = "vitesse,vsc8504", "ethernet-phy-ieee802.3-c22"; | ||
| reg = <6>; | ||
| }; | ||
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| phy7: ethernet-phy@7 { | ||
| device_type = "ethernet-phy"; | ||
| interrupts = <17 8>; | ||
| interrupt-parent = <&gpio>; | ||
| compatible = "vitesse,vsc8504", "ethernet-phy-ieee802.3-c22"; | ||
| reg = <7>; | ||
| }; | ||
| }; | ||
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| &pip { | ||
| status = "okay"; | ||
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| interface@0 { | ||
| status = "okay"; | ||
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| ethernet@0 { | ||
| label = "lan3"; | ||
| status = "okay"; | ||
| phy-mode = "sgmii"; | ||
| phy-handle = <&phy4>; | ||
| mtd-mac-address = <&eeprom 0>; | ||
| }; | ||
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| ethernet@1 { | ||
| label = "lan0"; | ||
| status = "okay"; | ||
| phy-mode = "sgmii"; | ||
| phy-handle = <&phy5>; | ||
| mtd-mac-address = <&eeprom 0>; | ||
| mtd-mac-address-increment = <(1)>; | ||
| }; | ||
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| ethernet@2 { | ||
| label = "lan1"; | ||
| status = "okay"; | ||
| phy-mode = "sgmii"; | ||
| phy-handle = <&phy6>; | ||
| mtd-mac-address = <&eeprom 0>; | ||
| mtd-mac-address-increment = <(2)>; | ||
| }; | ||
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| ethernet@3 { | ||
| label = "lan2"; | ||
| status = "okay"; | ||
| phy-mode = "sgmii"; | ||
| phy-handle = <&phy7>; | ||
| mtd-mac-address = <&eeprom 0>; | ||
| mtd-mac-address-increment = <(3)>; | ||
| }; | ||
| }; | ||
| }; |
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