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Commit 4335e6fd authored by Dan Haab's avatar Dan Haab Committed by Florian Fainelli
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ARM: BCM5301X: Add DT for Luxul XWR-3100 



Luxul XWR-3100 is a wireless router based on BCM47094 SoC with two
4366c0 FullMAC PCIe cards on the PCB. It uses NAND with BCH-4 ECC
algorithm.

Signed-off-by: default avatarDan Haab <dhaab@luxul.com>
Signed-off-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
parent fe918463

arch/arm/boot/dts/Makefile

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@@ -88,6 +88,7 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \ 
	bcm4709-netgear-r7000.dtb \

	bcm4709-netgear-r8000.dtb \

	bcm47094-dlink-dir-885l.dtb \

	bcm47094-luxul-xwr-3100.dtb \

	bcm47094-netgear-r8500.dtb \

	bcm94708.dtb \

	bcm94709.dtb \

arch/arm/boot/dts/bcm47094-luxul-xwr-3100.dts

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/*

 * Copyright 2016 Luxul Inc.

 *

 * Licensed under the ISC license.

 */



/dts-v1/;



#include "bcm47094.dtsi"

#include "bcm5301x-nand-cs0-bch4.dtsi"



/ {

	compatible = "luxul,xwr-3100v1", "brcm,bcm47094", "brcm,bcm4708";

	model = "Luxul XWR-3100 V1";



	chosen {

		bootargs = "console=ttyS0,115200 earlycon";

	};



	memory {

		reg = <0x00000000 0x08000000>;

	};



	leds {

		compatible = "gpio-leds";



		power	{

			label = "bcm53xx:green:power";

			gpios = <&chipcommon 0 GPIO_ACTIVE_LOW>;

			linux,default-trigger = "default-on";

		};



		lan3	{

			label = "bcm53xx:green:lan1";

			gpios = <&chipcommon 1 GPIO_ACTIVE_LOW>;

			linux,default-trigger = "default-off";

		};



		lan4	{

			label = "bcm53xx:green:lan0";

			gpios = <&chipcommon 2 GPIO_ACTIVE_LOW>;

			linux,default-trigger = "default-off";

		};



		wan	{

			label = "bcm53xx:green:wan";

			gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;

			linux,default-trigger = "default-off";

		};



		lan1	{

			label = "bcm53xx:green:lan3";

			gpios = <&chipcommon 4 GPIO_ACTIVE_LOW>;

			linux,default-trigger = "default-off";

		};



		lan2	{

			label = "bcm53xx:green:lan2";

			gpios = <&chipcommon 6 GPIO_ACTIVE_LOW>;

			linux,default-trigger = "default-off";

		};



		usb3	{

			label = "bcm53xx:green:usb3";

			gpios = <&chipcommon 8 GPIO_ACTIVE_LOW>;

			linux,default-trigger = "default-off";

		};



		status	{

			label = "bcm53xx:green:status";

			gpios = <&chipcommon 10 GPIO_ACTIVE_LOW>;

			linux,default-trigger = "timer";

		};



		2ghz {

			label = "bcm53xx:green:2ghz";

			gpios = <&chipcommon 13 GPIO_ACTIVE_LOW>;

			linux,default-trigger = "default-off";

		};



		5ghz {

			label = "bcm53xx:green:5ghz";

			gpios = <&chipcommon 14 GPIO_ACTIVE_LOW>;

			linux,default-trigger = "default-off";

		};

	};



	gpio-keys {

		compatible = "gpio-keys";

		#address-cells = <1>;

		#size-cells = <0>;



		restart {

			label = "Reset";

			linux,code = <KEY_RESTART>;

			gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;

		};

	};

};



&uart0 {

	status = "okay";

};



&usb3 {

	vcc-gpio = <&chipcommon 18 GPIO_ACTIVE_HIGH>;

};



&spi_nor {

	status = "okay";

};

arch/arm/boot/dts/bcm5301x-nand-cs0-bch4.dtsi

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/*

 * Copyright 2016 Luxul Inc.

 *

 * Licensed under the ISC license.

 */



#include "bcm5301x-nand-cs0.dtsi"



&nandcs {

	nand-ecc-algo = "bch";

	nand-ecc-strength = <4>;

	nand-ecc-step-size = <512>;

};