1dc37374bSHongtao Jia/* 2dc37374bSHongtao Jia * P1022 DS Device Tree Source stub (no addresses or top-level ranges) 3dc37374bSHongtao Jia * 4dc37374bSHongtao Jia * Copyright 2012 Freescale Semiconductor Inc. 5dc37374bSHongtao Jia * 6dc37374bSHongtao Jia * Redistribution and use in source and binary forms, with or without 7dc37374bSHongtao Jia * modification, are permitted provided that the following conditions are met: 8dc37374bSHongtao Jia * * Redistributions of source code must retain the above copyright 9dc37374bSHongtao Jia * notice, this list of conditions and the following disclaimer. 10dc37374bSHongtao Jia * * Redistributions in binary form must reproduce the above copyright 11dc37374bSHongtao Jia * notice, this list of conditions and the following disclaimer in the 12dc37374bSHongtao Jia * documentation and/or other materials provided with the distribution. 13dc37374bSHongtao Jia * * Neither the name of Freescale Semiconductor nor the 14dc37374bSHongtao Jia * names of its contributors may be used to endorse or promote products 15dc37374bSHongtao Jia * derived from this software without specific prior written permission. 16dc37374bSHongtao Jia * 17dc37374bSHongtao Jia * 18dc37374bSHongtao Jia * ALTERNATIVELY, this software may be distributed under the terms of the 19dc37374bSHongtao Jia * GNU General Public License ("GPL") as published by the Free Software 20dc37374bSHongtao Jia * Foundation, either version 2 of that License or (at your option) any 21dc37374bSHongtao Jia * later version. 22dc37374bSHongtao Jia * 23dc37374bSHongtao Jia * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor "AS IS" AND ANY 24dc37374bSHongtao Jia * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 25dc37374bSHongtao Jia * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 26dc37374bSHongtao Jia * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY 27dc37374bSHongtao Jia * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 28dc37374bSHongtao Jia * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 29dc37374bSHongtao Jia * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND 30dc37374bSHongtao Jia * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 31dc37374bSHongtao Jia * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 32dc37374bSHongtao Jia * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 33dc37374bSHongtao Jia */ 34dc37374bSHongtao Jia 35dc37374bSHongtao Jia&board_lbc { 36dc37374bSHongtao Jia nor@0,0 { 37dc37374bSHongtao Jia #address-cells = <1>; 38dc37374bSHongtao Jia #size-cells = <1>; 39dc37374bSHongtao Jia compatible = "cfi-flash"; 40dc37374bSHongtao Jia reg = <0x0 0x0 0x8000000>; 41dc37374bSHongtao Jia bank-width = <2>; 42dc37374bSHongtao Jia device-width = <1>; 43dc37374bSHongtao Jia 44dc37374bSHongtao Jia partition@0 { 45dc37374bSHongtao Jia reg = <0x0 0x03000000>; 46dc37374bSHongtao Jia label = "ramdisk-nor"; 47dc37374bSHongtao Jia read-only; 48dc37374bSHongtao Jia }; 49dc37374bSHongtao Jia 50dc37374bSHongtao Jia partition@3000000 { 51dc37374bSHongtao Jia reg = <0x03000000 0x00e00000>; 52dc37374bSHongtao Jia label = "diagnostic-nor"; 53dc37374bSHongtao Jia read-only; 54dc37374bSHongtao Jia }; 55dc37374bSHongtao Jia 56dc37374bSHongtao Jia partition@3e00000 { 57dc37374bSHongtao Jia reg = <0x03e00000 0x00200000>; 58dc37374bSHongtao Jia label = "dink-nor"; 59dc37374bSHongtao Jia read-only; 60dc37374bSHongtao Jia }; 61dc37374bSHongtao Jia 62dc37374bSHongtao Jia partition@4000000 { 63dc37374bSHongtao Jia reg = <0x04000000 0x00400000>; 64dc37374bSHongtao Jia label = "kernel-nor"; 65dc37374bSHongtao Jia read-only; 66dc37374bSHongtao Jia }; 67dc37374bSHongtao Jia 68dc37374bSHongtao Jia partition@4400000 { 69dc37374bSHongtao Jia reg = <0x04400000 0x03b00000>; 70dc37374bSHongtao Jia label = "jffs2-nor"; 71dc37374bSHongtao Jia }; 72dc37374bSHongtao Jia 73dc37374bSHongtao Jia partition@7f00000 { 74dc37374bSHongtao Jia reg = <0x07f00000 0x00080000>; 75dc37374bSHongtao Jia label = "dtb-nor"; 76dc37374bSHongtao Jia read-only; 77dc37374bSHongtao Jia }; 78dc37374bSHongtao Jia 79dc37374bSHongtao Jia partition@7f80000 { 80dc37374bSHongtao Jia reg = <0x07f80000 0x00080000>; 81dc37374bSHongtao Jia label = "u-boot-nor"; 82dc37374bSHongtao Jia read-only; 83dc37374bSHongtao Jia }; 84dc37374bSHongtao Jia }; 85dc37374bSHongtao Jia 86dc37374bSHongtao Jia nand@2,0 { 87dc37374bSHongtao Jia #address-cells = <1>; 88dc37374bSHongtao Jia #size-cells = <1>; 89dc37374bSHongtao Jia compatible = "fsl,elbc-fcm-nand"; 90dc37374bSHongtao Jia reg = <0x2 0x0 0x40000>; 91dc37374bSHongtao Jia 92dc37374bSHongtao Jia partition@0 { 93dc37374bSHongtao Jia reg = <0x0 0x02000000>; 94dc37374bSHongtao Jia label = "u-boot-nand"; 95dc37374bSHongtao Jia read-only; 96dc37374bSHongtao Jia }; 97dc37374bSHongtao Jia 98dc37374bSHongtao Jia partition@2000000 { 99dc37374bSHongtao Jia reg = <0x02000000 0x10000000>; 100dc37374bSHongtao Jia label = "jffs2-nand"; 101dc37374bSHongtao Jia }; 102dc37374bSHongtao Jia 103dc37374bSHongtao Jia partition@12000000 { 104dc37374bSHongtao Jia reg = <0x12000000 0x10000000>; 105dc37374bSHongtao Jia label = "ramdisk-nand"; 106dc37374bSHongtao Jia read-only; 107dc37374bSHongtao Jia }; 108dc37374bSHongtao Jia 109dc37374bSHongtao Jia partition@22000000 { 110dc37374bSHongtao Jia reg = <0x22000000 0x04000000>; 111dc37374bSHongtao Jia label = "kernel-nand"; 112dc37374bSHongtao Jia }; 113dc37374bSHongtao Jia 114dc37374bSHongtao Jia partition@26000000 { 115dc37374bSHongtao Jia reg = <0x26000000 0x01000000>; 116dc37374bSHongtao Jia label = "dtb-nand"; 117dc37374bSHongtao Jia read-only; 118dc37374bSHongtao Jia }; 119dc37374bSHongtao Jia 120dc37374bSHongtao Jia partition@27000000 { 121dc37374bSHongtao Jia reg = <0x27000000 0x19000000>; 122dc37374bSHongtao Jia label = "reserved-nand"; 123dc37374bSHongtao Jia }; 124dc37374bSHongtao Jia }; 125dc37374bSHongtao Jia 126dc37374bSHongtao Jia board-control@3,0 { 127dc37374bSHongtao Jia compatible = "fsl,p1022ds-fpga", "fsl,fpga-ngpixis"; 128dc37374bSHongtao Jia reg = <3 0 0x30>; 129dc37374bSHongtao Jia interrupt-parent = <&mpic>; 130dc37374bSHongtao Jia /* 131dc37374bSHongtao Jia * IRQ8 is generated if the "EVENT" switch is pressed 132dc37374bSHongtao Jia * and PX_CTL[EVESEL] is set to 00. 133dc37374bSHongtao Jia */ 134dc37374bSHongtao Jia interrupts = <8 0 0 0>; 135dc37374bSHongtao Jia }; 136dc37374bSHongtao Jia}; 137dc37374bSHongtao Jia 138dc37374bSHongtao Jia&board_soc { 139dc37374bSHongtao Jia i2c@3100 { 140dc37374bSHongtao Jia wm8776:codec@1a { 141dc37374bSHongtao Jia compatible = "wlf,wm8776"; 142dc37374bSHongtao Jia reg = <0x1a>; 143dc37374bSHongtao Jia /* 144dc37374bSHongtao Jia * clock-frequency will be set by U-Boot if 145dc37374bSHongtao Jia * the clock is enabled. 146dc37374bSHongtao Jia */ 147dc37374bSHongtao Jia }; 148dc37374bSHongtao Jia rtc@68 { 149dc37374bSHongtao Jia compatible = "dallas,ds3232"; 150dc37374bSHongtao Jia reg = <0x68>; 151dc37374bSHongtao Jia interrupts = <0x1 0x1 0 0>; 152dc37374bSHongtao Jia }; 153dc37374bSHongtao Jia adt7461@4c { 154dc37374bSHongtao Jia compatible = "adi,adt7461"; 155dc37374bSHongtao Jia reg = <0x4c>; 156dc37374bSHongtao Jia }; 157dc37374bSHongtao Jia }; 158dc37374bSHongtao Jia 159dc37374bSHongtao Jia spi@7000 { 160dc37374bSHongtao Jia flash@0 { 161dc37374bSHongtao Jia #address-cells = <1>; 162dc37374bSHongtao Jia #size-cells = <1>; 163dc37374bSHongtao Jia compatible = "spansion,s25sl12801"; 164dc37374bSHongtao Jia reg = <0>; 165dc37374bSHongtao Jia spi-max-frequency = <40000000>; /* input clock */ 166dc37374bSHongtao Jia 167dc37374bSHongtao Jia partition@0 { 168dc37374bSHongtao Jia label = "u-boot-spi"; 169dc37374bSHongtao Jia reg = <0x00000000 0x00100000>; 170dc37374bSHongtao Jia read-only; 171dc37374bSHongtao Jia }; 172dc37374bSHongtao Jia partition@100000 { 173dc37374bSHongtao Jia label = "kernel-spi"; 174dc37374bSHongtao Jia reg = <0x00100000 0x00500000>; 175dc37374bSHongtao Jia read-only; 176dc37374bSHongtao Jia }; 177dc37374bSHongtao Jia partition@600000 { 178dc37374bSHongtao Jia label = "dtb-spi"; 179dc37374bSHongtao Jia reg = <0x00600000 0x00100000>; 180dc37374bSHongtao Jia read-only; 181dc37374bSHongtao Jia }; 182dc37374bSHongtao Jia partition@700000 { 183dc37374bSHongtao Jia label = "file system-spi"; 184dc37374bSHongtao Jia reg = <0x00700000 0x00900000>; 185dc37374bSHongtao Jia }; 186dc37374bSHongtao Jia }; 187dc37374bSHongtao Jia }; 188dc37374bSHongtao Jia 189dc37374bSHongtao Jia ssi@15000 { 190dc37374bSHongtao Jia fsl,mode = "i2s-slave"; 191dc37374bSHongtao Jia codec-handle = <&wm8776>; 192dc37374bSHongtao Jia fsl,ssi-asynchronous; 193dc37374bSHongtao Jia }; 194dc37374bSHongtao Jia 195dc37374bSHongtao Jia usb@22000 { 196dc37374bSHongtao Jia phy_type = "ulpi"; 197dc37374bSHongtao Jia }; 198dc37374bSHongtao Jia 199dc37374bSHongtao Jia usb@23000 { 200dc37374bSHongtao Jia status = "disabled"; 201dc37374bSHongtao Jia }; 202dc37374bSHongtao Jia 203dc37374bSHongtao Jia mdio@24000 { 204dc37374bSHongtao Jia phy0: ethernet-phy@0 { 205dc37374bSHongtao Jia interrupts = <3 1 0 0>; 206dc37374bSHongtao Jia reg = <0x1>; 207dc37374bSHongtao Jia }; 208dc37374bSHongtao Jia phy1: ethernet-phy@1 { 209dc37374bSHongtao Jia interrupts = <9 1 0 0>; 210dc37374bSHongtao Jia reg = <0x2>; 211dc37374bSHongtao Jia }; 212dc37374bSHongtao Jia tbi-phy@2 { 213dc37374bSHongtao Jia device_type = "tbi-phy"; 214dc37374bSHongtao Jia reg = <0x2>; 215dc37374bSHongtao Jia }; 216dc37374bSHongtao Jia }; 217dc37374bSHongtao Jia 218dc37374bSHongtao Jia ptp_clock@b0e00 { 219dc37374bSHongtao Jia compatible = "fsl,etsec-ptp"; 220dc37374bSHongtao Jia reg = <0xb0e00 0xb0>; 221dc37374bSHongtao Jia interrupts = <68 2 0 0 69 2 0 0>; 222dc37374bSHongtao Jia fsl,tclk-period = <5>; 223dc37374bSHongtao Jia fsl,tmr-prsc = <2>; 224dc37374bSHongtao Jia fsl,tmr-add = <0xc01ebd3d>; 225dc37374bSHongtao Jia fsl,tmr-fiper1 = <999999995>; 226dc37374bSHongtao Jia fsl,tmr-fiper2 = <99990>; 227dc37374bSHongtao Jia fsl,max-adj = <266499999>; 228dc37374bSHongtao Jia }; 229dc37374bSHongtao Jia 230dc37374bSHongtao Jia ethernet@b0000 { 231dc37374bSHongtao Jia phy-handle = <&phy0>; 232dc37374bSHongtao Jia phy-connection-type = "rgmii-id"; 233dc37374bSHongtao Jia }; 234dc37374bSHongtao Jia 235dc37374bSHongtao Jia ethernet@b1000 { 236dc37374bSHongtao Jia phy-handle = <&phy1>; 237dc37374bSHongtao Jia phy-connection-type = "rgmii-id"; 238dc37374bSHongtao Jia }; 239dc37374bSHongtao Jia}; 240