Commit 29000832 authored by Arınç ÜNAL's avatar Arınç ÜNAL Committed by Florian Fainelli
Browse files

ARM: dts: BCM5301X: Add DT for ASUS RT-AC3100 



ASUS RT-AC3100 is ASUS RT-AC88U without the external switch. Move the
shared bindings to bcm47094-asus-rt-ac3100.dtsi.

Remove the fixed-link node on port@7 as commit ba4aebce ("ARM: dts:
BCM5301X: Describe switch ports in the main DTS") states it's not
necessary.

Replace the copyright notice with an author notice.

Rename the model name from Asus to ASUS on bcm47094-asus-rt-ac88u.dts.

Signed-off-by: default avatarArınç ÜNAL <arinc.unal@arinc9.com>
Reviewed-by: default avatarLinus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20230803071454.5902-2-arinc.unal@arinc9.com


Signed-off-by: default avatarFlorian Fainelli <florian.fainelli@broadcom.com>
parent d90d0fa9

arch/arm/boot/dts/broadcom/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -70,6 +70,7 @@ dtb-$(CONFIG_ARCH_BCM_5301X) += \ 
	bcm4709-netgear-r7000.dtb \

	bcm4709-netgear-r8000.dtb \

	bcm4709-tplink-archer-c9-v1.dtb \

	bcm47094-asus-rt-ac3100.dtb \

	bcm47094-asus-rt-ac88u.dtb \

	bcm47094-dlink-dir-885l.dtb \

	bcm47094-dlink-dir-890l.dtb \

arch/arm/boot/dts/broadcom/bcm47094-asus-rt-ac3100.dts

0 → 100644
+23 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT

/*

 * Author: Arınç ÜNAL <arinc.unal@arinc9.com>

 */



/dts-v1/;



#include "bcm47094-asus-rt-ac3100.dtsi"



/ {

	compatible = "asus,rt-ac3100", "brcm,bcm47094", "brcm,bcm4708";

	model = "ASUS RT-AC3100";



	nvram@1c080000 {

		et0macaddr: et0macaddr {

		};

	};

};



&gmac0 {

	nvmem-cells = <&et0macaddr>;

	nvmem-cell-names = "mac-address";

};

arch/arm/boot/dts/broadcom/bcm47094-asus-rt-ac3100.dtsi

0 → 100644
+163 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT

/*

 * Author: Arınç ÜNAL <arinc.unal@arinc9.com>

 */



#include "bcm47094.dtsi"

#include "bcm5301x-nand-cs0-bch8.dtsi"



/ {

	chosen {

		bootargs = "earlycon";

	};



	memory@0 {

		device_type = "memory";

		reg = <0x00000000 0x08000000>,

		      <0x88000000 0x18000000>;

	};



	nvram@1c080000 {

		compatible = "brcm,nvram";

		reg = <0x1c080000 0x00180000>;

	};



	leds {

		compatible = "gpio-leds";



		led-power {

			label = "white:power";

			gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;

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

		};



		led-wan-red {

			label = "red:wan";

			gpios = <&chipcommon 5 GPIO_ACTIVE_HIGH>;

		};



		led-lan {

			label = "white:lan";

			gpios = <&chipcommon 21 GPIO_ACTIVE_LOW>;

		};



		led-usb2 {

			label = "white:usb2";

			gpios = <&chipcommon 16 GPIO_ACTIVE_LOW>;

			trigger-sources = <&ehci_port2>;

			linux,default-trigger = "usbport";

		};



		led-usb3 {

			label = "white:usb3";

			gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;

			trigger-sources = <&ehci_port1>, <&xhci_port1>;

			linux,default-trigger = "usbport";

		};



		led-wps {

			label = "white:wps";

			gpios = <&chipcommon 19 GPIO_ACTIVE_LOW>;

		};

	};



	gpio-keys {

		compatible = "gpio-keys";



		button-wps {

			label = "WPS";

			linux,code = <KEY_WPS_BUTTON>;

			gpios = <&chipcommon 20 GPIO_ACTIVE_LOW>;

		};



		button-reset {

			label = "Reset";

			linux,code = <KEY_RESTART>;

			gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;

		};



		button-wifi {

			label = "Wi-Fi";

			linux,code = <KEY_RFKILL>;

			gpios = <&chipcommon 18 GPIO_ACTIVE_LOW>;

		};



		button-led {

			label = "Backlight";

			linux,code = <KEY_BRIGHTNESS_ZERO>;

			gpios = <&chipcommon 4 GPIO_ACTIVE_LOW>;

		};

	};

};



&srab {

	compatible = "brcm,bcm53012-srab", "brcm,bcm5301x-srab";

	status = "okay";



	ports {

		port@0 {

			label = "lan4";

		};



		port@1 {

			label = "lan3";

		};



		port@2 {

			label = "lan2";

		};



		port@3 {

			label = "lan1";

		};



		port@4 {

			label = "wan";

		};



		port@5 {

			label = "cpu";

		};



		port@7 {

			label = "cpu";

		};



		port@8 {

			label = "cpu";

		};

	};

};



&usb2 {

	vcc-gpio = <&chipcommon 9 GPIO_ACTIVE_HIGH>;

};



&usb3_phy {

	status = "okay";

};



&nandcs {

	partitions {

		compatible = "fixed-partitions";

		#address-cells = <1>;

		#size-cells = <1>;



		partition@0 {

			label = "boot";

			reg = <0x00000000 0x00080000>;

			read-only;

		};



		partition@80000 {

			label = "nvram";

			reg = <0x00080000 0x00180000>;

		};



		partition@200000 {

			label = "firmware";

			reg = <0x00200000 0x07e00000>;

			compatible = "brcm,trx";

		};

	};

};

arch/arm/boot/dts/broadcom/bcm47094-asus-rt-ac88u.dts

+3 −152
Original line number Diff line number Diff line 
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT

/*

 * Copyright (C) 2021-2022 Arınç ÜNAL <arinc.unal@arinc9.com>

 * Author: Arınç ÜNAL <arinc.unal@arinc9.com>

 */



/dts-v1/;



#include "bcm47094.dtsi"

#include "bcm5301x-nand-cs0-bch8.dtsi"

#include "bcm47094-asus-rt-ac3100.dtsi"



/ {

	compatible = "asus,rt-ac88u", "brcm,bcm47094", "brcm,bcm4708";

	model = "Asus RT-AC88U";



	chosen {

		bootargs = "earlycon";

	};



	memory@0 {

		device_type = "memory";

		reg = <0x00000000 0x08000000>,

		      <0x88000000 0x18000000>;

	};

	model = "ASUS RT-AC88U";



	nvram@1c080000 {

		compatible = "brcm,nvram";

		reg = <0x1c080000 0x00180000>;



		et1macaddr: et1macaddr {

		};

	};



	leds {

		compatible = "gpio-leds";



		led-power {

			label = "white:power";

			gpios = <&chipcommon 3 GPIO_ACTIVE_LOW>;

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

		};



		led-wan-red {

			label = "red:wan";

			gpios = <&chipcommon 5 GPIO_ACTIVE_HIGH>;

		};



		led-lan {

			label = "white:lan";

			gpios = <&chipcommon 21 GPIO_ACTIVE_LOW>;

		};



		led-usb2 {

			label = "white:usb2";

			gpios = <&chipcommon 16 GPIO_ACTIVE_LOW>;

			trigger-sources = <&ehci_port2>;

			linux,default-trigger = "usbport";

		};



		led-usb3 {

			label = "white:usb3";

			gpios = <&chipcommon 17 GPIO_ACTIVE_LOW>;

			trigger-sources = <&ehci_port1>, <&xhci_port1>;

			linux,default-trigger = "usbport";

		};



		led-wps {

			label = "white:wps";

			gpios = <&chipcommon 19 GPIO_ACTIVE_LOW>;

		};

	};



	gpio-keys {

		compatible = "gpio-keys";



		button-wps {

			label = "WPS";

			linux,code = <KEY_WPS_BUTTON>;

			gpios = <&chipcommon 20 GPIO_ACTIVE_LOW>;

		};



		button-reset {

			label = "Reset";

			linux,code = <KEY_RESTART>;

			gpios = <&chipcommon 11 GPIO_ACTIVE_LOW>;

		};



		button-wifi {

			label = "Wi-Fi";

			linux,code = <KEY_RFKILL>;

			gpios = <&chipcommon 18 GPIO_ACTIVE_LOW>;

		};



		button-led {

			label = "Backlight";

			linux,code = <KEY_BRIGHTNESS_ZERO>;

			gpios = <&chipcommon 4 GPIO_ACTIVE_LOW>;

		};

	};



	switch {

		compatible = "realtek,rtl8365mb";

		/* 7 = MDIO (has input reads), 6 = MDC (clock, output only) */
@@ -175,31 +94,9 @@ 
};



&srab {

	compatible = "brcm,bcm53012-srab", "brcm,bcm5301x-srab";

	status = "okay";

	dsa,member = <0 0>;



	ports {

		port@0 {

			label = "lan4";

		};



		port@1 {

			label = "lan3";

		};



		port@2 {

			label = "lan2";

		};



		port@3 {

			label = "lan1";

		};



		port@4 {

			label = "wan";

		};



		sw0_p5: port@5 {

			/delete-property/ethernet;
@@ -212,19 +109,6 @@ 
				pause;

			};

		};



		port@7 {

			label = "cpu";



			fixed-link {

				speed = <1000>;

				full-duplex;

			};

		};



		port@8 {

			label = "cpu";

		};

	};

};
@@ -236,36 +120,3 @@ 
	nvmem-cells = <&et1macaddr>;

	nvmem-cell-names = "mac-address";

};
 


&usb2 {

	vcc-gpio = <&chipcommon 9 GPIO_ACTIVE_HIGH>;

};



&usb3_phy {

	status = "okay";

};



&nandcs {

	partitions {

		compatible = "fixed-partitions";

		#address-cells = <1>;

		#size-cells = <1>;



		partition@0 {

			label = "boot";

			reg = <0x00000000 0x00080000>;

			read-only;

		};



		partition@80000 {

			label = "nvram";

			reg = <0x00080000 0x00180000>;

		};



		partition@200000 {

			label = "firmware";

			reg = <0x00200000 0x07e00000>;

			compatible = "brcm,trx";

		};

	};

};