1/* 2 * BSD LICENSE 3 * 4 * Copyright(c) 2016-2017 Broadcom. All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 10 * * Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * * Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in 14 * the documentation and/or other materials provided with the 15 * distribution. 16 * * Neither the name of Broadcom nor the names of its 17 * contributors may be used to endorse or promote products derived 18 * from this software without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 23 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 24 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 25 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 26 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 30 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33#include "stingray.dtsi" 34 35/ { 36 chosen { 37 stdout-path = "serial0:115200n8"; 38 }; 39 40 aliases { 41 serial0 = &uart1; 42 serial1 = &uart0; 43 serial2 = &uart2; 44 serial3 = &uart3; 45 }; 46 47 sdio0_vddo_ctrl_reg: sdio0_vddo_ctrl { 48 compatible = "regulator-gpio"; 49 regulator-name = "sdio0_vddo_ctrl_reg"; 50 regulator-type = "voltage"; 51 regulator-min-microvolt = <1800000>; 52 regulator-max-microvolt = <3300000>; 53 gpios = <&pca9505 18 0>; 54 states = <3300000 0x0 55 1800000 0x1>; 56 }; 57 58 sdio1_vddo_ctrl_reg: sdio1_vddo_ctrl { 59 compatible = "regulator-gpio"; 60 regulator-name = "sdio1_vddo_ctrl_reg"; 61 regulator-type = "voltage"; 62 regulator-min-microvolt = <1800000>; 63 regulator-max-microvolt = <3300000>; 64 gpios = <&pca9505 19 0>; 65 states = <3300000 0x0 66 1800000 0x1>; 67 }; 68}; 69 70&memory { /* Default DRAM banks */ 71 reg = <0x00000000 0x80000000 0x0 0x80000000>, /* 2G @ 2G */ 72 <0x00000008 0x80000000 0x1 0x80000000>; /* 6G @ 34G */ 73}; 74 75&sata0 { 76 status = "okay"; 77}; 78 79&sata_phy0{ 80 status = "okay"; 81}; 82 83&sata1 { 84 status = "okay"; 85}; 86 87&sata_phy1{ 88 status = "okay"; 89}; 90 91&sata2 { 92 status = "okay"; 93}; 94 95&sata_phy2{ 96 status = "okay"; 97}; 98 99&sata3 { 100 status = "okay"; 101}; 102 103&sata_phy3{ 104 status = "okay"; 105}; 106 107&sata4 { 108 status = "okay"; 109}; 110 111&sata_phy4{ 112 status = "okay"; 113}; 114 115&sata5 { 116 status = "okay"; 117}; 118 119&sata_phy5{ 120 status = "okay"; 121}; 122 123&sata6 { 124 status = "okay"; 125}; 126 127&sata_phy6{ 128 status = "okay"; 129}; 130 131&sata7 { 132 status = "okay"; 133}; 134 135&sata_phy7{ 136 status = "okay"; 137}; 138 139&mdio_mux_iproc { 140 mdio@10 { 141 gphy0: eth-phy@10 { 142 reg = <0x10>; 143 }; 144 }; 145}; 146 147&uart1 { 148 status = "okay"; 149}; 150 151&pwm { 152 status = "okay"; 153}; 154 155&i2c0 { 156 status = "okay"; 157 158 pca9505: pca9505@20 { 159 compatible = "nxp,pca9505"; 160 gpio-controller; 161 #gpio-cells = <2>; 162 reg = <0x20>; 163 }; 164}; 165 166&i2c1 { 167 status = "okay"; 168 169 pcf8574: pcf8574@20 { 170 compatible = "nxp,pcf8574a"; 171 gpio-controller; 172 #gpio-cells = <2>; 173 reg = <0x27>; 174 }; 175}; 176 177&enet { 178 phy-mode = "rgmii-id"; 179 phy-handle = <&gphy0>; 180 status = "okay"; 181}; 182 183&nand { 184 status = "ok"; 185 nandcs@0 { 186 compatible = "brcm,nandcs"; 187 reg = <0>; 188 nand-ecc-mode = "hw"; 189 nand-ecc-strength = <8>; 190 nand-ecc-step-size = <512>; 191 nand-bus-width = <16>; 192 brcm,nand-oob-sector-size = <16>; 193 #address-cells = <1>; 194 #size-cells = <1>; 195 }; 196}; 197 198&sdio0 { 199 vqmmc-supply = <&sdio0_vddo_ctrl_reg>; 200 non-removable; 201 full-pwr-cycle; 202 status = "okay"; 203}; 204 205&sdio1 { 206 vqmmc-supply = <&sdio1_vddo_ctrl_reg>; 207 full-pwr-cycle; 208 status = "okay"; 209}; 210