1/* 2 * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/ 3 * 4 * This program is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License version 2 as 6 * published by the Free Software Foundation. 7 */ 8/dts-v1/; 9 10#include "omap34xx.dtsi" 11 12/ { 13 model = "TI OMAP3430 SDP"; 14 compatible = "ti,omap3430-sdp", "ti,omap3"; 15 16 memory@80000000 { 17 device_type = "memory"; 18 reg = <0x80000000 0x10000000>; /* 256 MB */ 19 }; 20}; 21 22&i2c1 { 23 clock-frequency = <2600000>; 24 25 twl: twl@48 { 26 reg = <0x48>; 27 interrupts = <7>; /* SYS_NIRQ cascaded to intc */ 28 }; 29}; 30 31#include "twl4030.dtsi" 32#include "twl4030_omap3.dtsi" 33 34&mmc1 { 35 vmmc-supply = <&vmmc1>; 36 vqmmc-supply = <&vsim>; 37 /* 38 * S6-3 must be in ON position for 8 bit mode to function 39 * Else, use 4 bit mode 40 */ 41 bus-width = <8>; 42}; 43 44&mmc2 { 45 status = "disabled"; 46}; 47 48&mmc3 { 49 status = "disabled"; 50}; 51 52&gpmc { 53 ranges = <0 0 0x10000000 0x08000000>, 54 <1 0 0x28000000 0x1000000>, /* CS1: 16MB for NAND */ 55 <2 0 0x20000000 0x1000000>; /* CS2: 16MB for OneNAND */ 56 57 nor@0,0 { 58 compatible = "cfi-flash"; 59 linux,mtd-name= "intel,pf48f6000m0y1be"; 60 #address-cells = <1>; 61 #size-cells = <1>; 62 reg = <0 0 0x08000000>; 63 bank-width = <2>; 64 65 gpmc,mux-add-data = <2>; 66 gpmc,cs-on-ns = <0>; 67 gpmc,cs-rd-off-ns = <186>; 68 gpmc,cs-wr-off-ns = <186>; 69 gpmc,adv-on-ns = <12>; 70 gpmc,adv-rd-off-ns = <48>; 71 gpmc,adv-wr-off-ns = <48>; 72 gpmc,oe-on-ns = <54>; 73 gpmc,oe-off-ns = <168>; 74 gpmc,we-on-ns = <54>; 75 gpmc,we-off-ns = <168>; 76 gpmc,rd-cycle-ns = <186>; 77 gpmc,wr-cycle-ns = <186>; 78 gpmc,access-ns = <114>; 79 gpmc,page-burst-access-ns = <6>; 80 gpmc,bus-turnaround-ns = <12>; 81 gpmc,cycle2cycle-delay-ns = <18>; 82 gpmc,wr-data-mux-bus-ns = <90>; 83 gpmc,wr-access-ns = <186>; 84 gpmc,cycle2cycle-samecsen; 85 gpmc,cycle2cycle-diffcsen; 86 87 partition@0 { 88 label = "bootloader-nor"; 89 reg = <0 0x40000>; 90 }; 91 partition@40000 { 92 label = "params-nor"; 93 reg = <0x40000 0x40000>; 94 }; 95 partition@80000 { 96 label = "kernel-nor"; 97 reg = <0x80000 0x200000>; 98 }; 99 partition@280000 { 100 label = "filesystem-nor"; 101 reg = <0x240000 0x7d80000>; 102 }; 103 }; 104 105 nand@1,0 { 106 compatible = "ti,omap2-nand"; 107 reg = <0 0 4>; /* CS0, offset 0, IO size 4 */ 108 interrupt-parent = <&gpmc>; 109 interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */ 110 <1 IRQ_TYPE_NONE>; /* termcount */ 111 linux,mtd-name= "micron,mt29f1g08abb"; 112 #address-cells = <1>; 113 #size-cells = <1>; 114 ti,nand-ecc-opt = "sw"; 115 nand-bus-width = <8>; 116 gpmc,cs-on-ns = <0>; 117 gpmc,cs-rd-off-ns = <36>; 118 gpmc,cs-wr-off-ns = <36>; 119 gpmc,adv-on-ns = <6>; 120 gpmc,adv-rd-off-ns = <24>; 121 gpmc,adv-wr-off-ns = <36>; 122 gpmc,oe-on-ns = <6>; 123 gpmc,oe-off-ns = <48>; 124 gpmc,we-on-ns = <6>; 125 gpmc,we-off-ns = <30>; 126 gpmc,rd-cycle-ns = <72>; 127 gpmc,wr-cycle-ns = <72>; 128 gpmc,access-ns = <54>; 129 gpmc,wr-access-ns = <30>; 130 131 partition@0 { 132 label = "xloader-nand"; 133 reg = <0 0x80000>; 134 }; 135 partition@80000 { 136 label = "bootloader-nand"; 137 reg = <0x80000 0x140000>; 138 }; 139 partition@1c0000 { 140 label = "params-nand"; 141 reg = <0x1c0000 0xc0000>; 142 }; 143 partition@280000 { 144 label = "kernel-nand"; 145 reg = <0x280000 0x500000>; 146 }; 147 partition@780000 { 148 label = "filesystem-nand"; 149 reg = <0x780000 0x7880000>; 150 }; 151 }; 152 153 onenand@2,0 { 154 linux,mtd-name= "samsung,kfm2g16q2m-deb8"; 155 #address-cells = <1>; 156 #size-cells = <1>; 157 compatible = "ti,omap2-onenand"; 158 reg = <2 0 0x20000>; /* CS2, offset 0, IO size 4 */ 159 160 gpmc,device-width = <2>; 161 gpmc,mux-add-data = <2>; 162 gpmc,cs-on-ns = <0>; 163 gpmc,cs-rd-off-ns = <84>; 164 gpmc,cs-wr-off-ns = <72>; 165 gpmc,adv-on-ns = <0>; 166 gpmc,adv-rd-off-ns = <18>; 167 gpmc,adv-wr-off-ns = <18>; 168 gpmc,oe-on-ns = <30>; 169 gpmc,oe-off-ns = <84>; 170 gpmc,we-on-ns = <0>; 171 gpmc,we-off-ns = <42>; 172 gpmc,rd-cycle-ns = <108>; 173 gpmc,wr-cycle-ns = <96>; 174 gpmc,access-ns = <78>; 175 gpmc,wr-data-mux-bus-ns = <30>; 176 177 partition@0 { 178 label = "xloader-onenand"; 179 reg = <0 0x80000>; 180 }; 181 partition@80000 { 182 label = "bootloader-onenand"; 183 reg = <0x80000 0x40000>; 184 }; 185 partition@c0000 { 186 label = "params-onenand"; 187 reg = <0xc0000 0x20000>; 188 }; 189 partition@e0000 { 190 label = "kernel-onenand"; 191 reg = <0xe0000 0x200000>; 192 }; 193 partition@2e0000 { 194 label = "filesystem-onenand"; 195 reg = <0x2e0000 0xfd20000>; 196 }; 197 }; 198}; 199