arch/arm64/boot/dts/qcom/ipq8074-hk01.dts

   1 /dts-v1/;
   2 /* Copyright (c) 2017, The Linux Foundation. All rights reserved.
   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 and
   6  * only version 2 as published by the Free Software Foundation.
   7  *
   8  * This program is distributed in the hope that it will be useful,
   9  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11  * GNU General Public License for more details.
  12  */
  13 #include "ipq8074.dtsi"
  14
  15 / {
  16         #address-cells = <0x2>;
  17         #size-cells = <0x2>;
  18         model = "Qualcomm Technologies, Inc. IPQ8074-HK01";
  19         compatible = "qcom,ipq8074-hk01", "qcom,ipq8074";
  20         interrupt-parent = <&intc>;
  21
  22         aliases {
  23                 serial0 = &blsp1_uart5;
  24                 serial1 = &blsp1_uart3;
  25         };
  26
  27         chosen {
  28                 stdout-path = "serial0";
  29         };
  30
  31         memory@40000000 {
  32                 device_type = "memory";
  33                 reg = <0x0 0x40000000 0x0 0x20000000>;
  34         };
  35
  36         soc {
  37                 serial@78b3000 {
  38                         status = "ok";
  39                 };
  40
  41                 spi@78b5000 {
  42                         status = "ok";
  43
  44                         m25p80@0 {
  45                                   #address-cells = <1>;
  46                                   #size-cells = <1>;
  47                                   compatible = "jedec,spi-nor";
  48                                   reg = <0>;
  49                                   spi-max-frequency = <50000000>;
  50                         };
  51                 };
  52
  53                 serial@78b1000 {
  54                          status = "ok";
  55                 };
  56
  57                 i2c@78b6000 {
  58                          status = "ok";
  59                 };
  60
  61                 dma@7984000 {
  62                          status = "ok";
  63                 };
  64
  65                 nand@79b0000 {
  66                         status = "ok";
  67
  68                         nand@0 {
  69                                 reg = <0>;
  70                                 nand-ecc-strength = <4>;
  71                                 nand-ecc-step-size = <512>;
  72                                 nand-bus-width = <8>;
  73                         };
  74                 };
  75
  76                 phy@86000 {
  77                         status = "ok";
  78                 };
  79
  80                 phy@8e000 {
  81                         status = "ok";
  82                 };
  83
  84                 pci@20000000 {
  85                         status = "ok";
  86                         perst-gpio = <&tlmm 58 0x1>;
  87                 };
  88
  89                 pci@10000000 {
  90                         status = "ok";
  91                         perst-gpio = <&tlmm 61 0x1>;
  92                 };
  93         };
  94 };