/* * sama5d3xcm_cmp.dtsi - Device Tree Include file for SAMA5D36 CMP CPU Module * * Copyright (C) 2016 Atmel, * * This file is dual-licensed: you can use it either under the terms * of the GPL or the X11 license, at your option. Note that this dual * licensing only applies to this file, and not this project as a * whole. * * a) This file is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of the * License, or (at your option) any later version. * * This file is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * Or, alternatively, * * b) Permission is hereby granted, free of charge, to any person * obtaining a copy of this software and associated documentation * files (the "Software"), to deal in the Software without * restriction, including without limitation the rights to use, * copy, modify, merge, publish, distribute, sublicense, and/or * sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following * conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ / { compatible = "atmel,sama5d3xcm-cmp", "atmel,sama5d3", "atmel,sama5"; chosen { stdout-path = "serial0:115200n8"; }; memory { reg = <0x20000000 0x20000000>; }; clocks { slow_xtal { clock-frequency = <32768>; }; main_xtal { clock-frequency = <12000000>; }; }; ahb { apb { spi0: spi@f0004000 { cs-gpios = <&pioD 13 0>, <0>, <0>, <0>; }; tcb0: timer@f0010000 { timer@0 { compatible = "atmel,tcb-timer"; reg = <0>; }; timer@1 { compatible = "atmel,tcb-timer"; reg = <1>; }; }; macb0: ethernet@f0028000 { phy-mode = "rgmii"; #address-cells = <1>; #size-cells = <0>; ethernet-phy@1 { reg = <0x1>; interrupt-parent = <&pioB>; interrupts = <25 IRQ_TYPE_EDGE_FALLING>; txen-skew-ps = <800>; txc-skew-ps = <3000>; rxdv-skew-ps = <400>; rxc-skew-ps = <3000>; rxd0-skew-ps = <400>; rxd1-skew-ps = <400>; rxd2-skew-ps = <400>; rxd3-skew-ps = <400>; }; ethernet-phy@7 { reg = <0x7>; interrupt-parent = <&pioB>; interrupts = <25 IRQ_TYPE_EDGE_FALLING>; txen-skew-ps = <800>; txc-skew-ps = <3000>; rxdv-skew-ps = <400>; rxc-skew-ps = <3000>; rxd0-skew-ps = <400>; rxd1-skew-ps = <400>; rxd2-skew-ps = <400>; rxd3-skew-ps = <400>; }; }; i2c1: i2c@f0018000 { pmic: act8865@5b { compatible = "active-semi,act8865"; reg = <0x5b>; status = "disabled"; regulators { vcc_1v8_reg: DCDC_REG1 { regulator-name = "VCC_1V8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; }; vcc_1v2_reg: DCDC_REG2 { regulator-name = "VCC_1V2"; regulator-min-microvolt = <1100000>; regulator-max-microvolt = <1300000>; regulator-always-on; }; vcc_3v3_reg: DCDC_REG3 { regulator-name = "VCC_3V3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; vddana_reg: LDO_REG1 { regulator-name = "VDDANA"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; vddfuse_reg: LDO_REG2 { regulator-name = "FUSE_2V5"; regulator-min-microvolt = <2500000>; regulator-max-microvolt = <2500000>; }; }; }; }; }; ebi: ebi@10000000 { pinctrl-0 = <&pinctrl_ebi_nand_addr>; pinctrl-names = "default"; status = "okay"; nand_controller: nand-controller { status = "okay"; nand@3 { reg = <0x3 0x0 0x2>; atmel,rb = <0>; nand-bus-width = <8>; nand-ecc-mode = "hw"; nand-ecc-strength = <4>; nand-ecc-step-size = <512>; nand-on-flash-bbt; label = "atmel_nand"; partitions { compatible = "fixed-partitions"; #address-cells = <1>; #size-cells = <1>; at91bootstrap@0 { label = "at91bootstrap"; reg = <0x0 0x40000>; }; bootloader@40000 { label = "bootloader"; reg = <0x40000 0x80000>; }; bootloaderenv@c0000 { label = "bootloader env"; reg = <0xc0000 0xc0000>; }; dtb@180000 { label = "device tree"; reg = <0x180000 0x80000>; }; kernel@200000 { label = "kernel"; reg = <0x200000 0x600000>; }; rootfs@800000 { label = "rootfs"; reg = <0x800000 0x0f800000>; }; }; }; }; }; }; leds { compatible = "gpio-leds"; d2 { label = "d2"; gpios = <&pioE 25 GPIO_ACTIVE_LOW>; linux,default-trigger = "heartbeat"; }; }; };