// SPDX-License-Identifier: GPL-2.0-only /* * Device Tree file for CalAmp LMU5000 board * * Copyright (C) 2013 Adam Porter <porter.adam@gmail.com> */ /dts-v1/; #include "at91sam9g20.dtsi" / { model = "CalAmp LMU5000"; compatible = "calamp,lmu5000", "atmel,at91sam9g20", "atmel,at91sam9"; chosen { bootargs = "mem=64M console=ttyS0,115200 rootfstype=jffs2"; }; memory { reg = <0x20000000 0x4000000>; }; clocks { #address-cells = <1>; #size-cells = <1>; ranges; main_clock: clock@0 { compatible = "atmel,osc", "fixed-clock"; clock-frequency = <18432000>; }; }; }; &dbgu { status = "okay"; }; &ebi { status = "okay"; nand_controller: nand-controller { pinctrl-0 = <&pinctrl_nand_cs &pinctrl_nand_rb>; pinctrl-names = "default"; status = "okay"; nand@3 { reg = <0x3 0x0 0x800000>; rb-gpios = <&pioC 13 GPIO_ACTIVE_HIGH>; cs-gpios = <&pioC 14 GPIO_ACTIVE_HIGH>; nand-bus-width = <8>; nand-ecc-mode = "soft"; nand-on-flash-bbt; label = "atmel_nand"; status = "okay"; partitions { compatible = "fixed-partitions"; #address-cells = <1>; #size-cells = <1>; kernel@0 { label = "kernel"; reg = <0x0 0x400000>; }; rootfs@400000 { label = "rootfs"; reg = <0x400000 0x3C00000>; }; user1@4000000 { label = "user1"; reg = <0x4000000 0x2000000>; }; user2@6000000 { label = "user2"; reg = <0x6000000 0x2000000>; }; }; }; }; }; &macb0 { phy-mode = "mii"; status = "okay"; }; &pinctrl { board { pinctrl_pck0_as_mck: pck0_as_mck { atmel,pins = <AT91_PIOC 1 AT91_PERIPH_B AT91_PINCTRL_NONE>; }; }; usb0 { pinctrl_usb1_vbus_gpio: usb0_vbus_gpio { atmel,pins = <AT91_PIOC 5 AT91_PERIPH_GPIO AT91_PINCTRL_NONE>; }; }; }; &ssc0 { status = "okay"; pinctrl-0 = <&pinctrl_ssc0_tx>; }; &uart0 { status = "okay"; }; &uart1 { status = "okay"; }; &usart0 { pinctrl-0 = <&pinctrl_usart0 &pinctrl_usart0_rts &pinctrl_usart0_cts &pinctrl_usart0_dtr_dsr &pinctrl_usart0_dcd &pinctrl_usart0_ri>; status = "okay"; }; &usart2 { status = "okay"; }; &usb0 { num-ports = <2>; status = "okay"; }; &usb1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usb1_vbus_gpio>; atmel,vbus-gpio = <&pioC 5 GPIO_ACTIVE_HIGH>; status = "okay"; }; &watchdog { status = "okay"; };