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Commit d454c376 authored by Jon Mason's avatar Jon Mason Committed by Florian Fainelli
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ARM: dts: NSP: Add new DT file for bcm958623hr 



Create a new device tree file for the Broadcom Northstar Plus
bcm958623hr SVK.  This SVK has 2GB RAM, 5 ports Ethernet, SATA, 2 PCI
slots, and 1 UART.  Also, it has the ability to reboot via GPIO.  To be
added in the future are support for the USB and SLIC audio.

Signed-off-by: default avatarJon Mason <jon.mason@broadcom.com>
Signed-off-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
parent f27eacf2

arch/arm/boot/dts/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -105,6 +105,7 @@ dtb-$(CONFIG_ARCH_BCM_NSP) += \ 
	bcm958522er.dtb \

	bcm958525er.dtb \

	bcm958525xmc.dtb \

	bcm958623hr.dtb \

	bcm958625hr.dtb \

	bcm988312hr.dtb \

	bcm958625k.dtb

arch/arm/boot/dts/bcm958623hr.dts

0 → 100644
+178 −0
Original line number Diff line number Diff line 
/*

 *  BSD LICENSE

 *

 *  Copyright(c) 2016 Broadcom.  All rights reserved.

 *

 *  Redistribution and use in source and binary forms, with or without

 *  modification, are permitted provided that the following conditions

 *  are met:

 *

 *    * Redistributions of source code must retain the above copyright

 *      notice, this list of conditions and the following disclaimer.

 *    * Redistributions in binary form must reproduce the above copyright

 *      notice, this list of conditions and the following disclaimer in

 *      the documentation and/or other materials provided with the

 *      distribution.

 *    * Neither the name of Broadcom Corporation nor the names of its

 *      contributors may be used to endorse or promote products derived

 *      from this software without specific prior written permission.

 *

 *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS

 *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT

 *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR

 *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT

 *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,

 *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT

 *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,

 *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY

 *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

 *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE

 *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 */



/dts-v1/;



#include "bcm-nsp.dtsi"

#include <dt-bindings/gpio/gpio.h>



/ {

	model = "NorthStar Plus SVK (BCM958623HR)";

	compatible = "brcm,bcm58623", "brcm,nsp";



	aliases {

		serial0 = &uart0;

	};



	chosen {

		stdout-path = "serial0:115200n8";

	};



	memory {

		device_type = "memory";

		reg = <0x60000000 0x80000000>;

	};



	gpio-restart {

		compatible = "gpio-restart";

		gpios = <&gpioa 15 GPIO_ACTIVE_LOW>;

		priority = <200>;

	};

};



/* USB 2/3 and SLIC support needed to be complete */



&amac0 {

	status = "okay";

};



&nand {

	nandcs@0 {

		compatible = "brcm,nandcs";

		reg = <0>;

		nand-on-flash-bbt;



		#address-cells = <1>;

		#size-cells = <1>;



		nand-ecc-strength = <24>;

		nand-ecc-step-size = <1024>;



		brcm,nand-oob-sector-size = <27>;



		partition@0 {

			label = "nboot";

			reg = <0x00000000 0x00200000>;

			read-only;

		};

		partition@200000 {

			label = "nenv";

			reg = <0x00200000 0x00400000>;

		};

		partition@600000 {

			label = "nsystem";

			reg = <0x00600000 0x00a00000>;

		};

		partition@1000000 {

			label = "nrootfs";

			reg = <0x01000000 0x03000000>;

		};

		partition@4000000 {

			label = "ncustfs";

			reg = <0x04000000 0x3c000000>;

		};

	};

};



&pcie0 {

	status = "okay";

};



&pcie1 {

	status = "okay";

};



&pinctrl {

	pinctrl-names = "default";

	pinctrl-0 = <&nand_sel>;

	nand_sel: nand_sel {

		function = "nand";

		groups = "nand_grp";

	};

};



&srab {

	compatible = "brcm,bcm58623-srab", "brcm,nsp-srab";

	status = "okay";



	ports {

		#address-cells = <1>;

		#size-cells = <0>;



		port@0 {

			label = "port0";

			reg = <0>;

		};



		port@1 {

			label = "port1";

			reg = <1>;

		};



		port@2 {

			label = "port2";

			reg = <2>;

		};



		port@3 {

			label = "port3";

			reg = <3>;

		};



		port@4 {

			label = "port4";

			reg = <4>;

		};



		port@5 {

			ethernet = <&amac0>;

			label = "cpu";

			reg = <5>;

			fixed-link {

				speed = <1000>;

				full-duplex;

			};

		};

	};

};



&sata_phy0 {

	status = "okay";

};



&sata {

	status = "okay";

};



&uart0 {

	status = "okay";

};