git.sur5r.net Git - u-boot/blob - arch/arm/dts/fsl-ls1088a-qds.dts

   1 /*
   2  * NXP ls1088a QDS board device tree source
   3  *
   4  * Copyright 2017 NXP
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+        X11
   7  */
   8
   9 /dts-v1/;
  10
  11 #include "fsl-ls1088a.dtsi"
  12
  13 / {
  14         model = "NXP Layerscape 1088a QDS Board";
  15         compatible = "fsl,ls1088a-qds", "fsl,ls1088a";
  16         aliases {
  17                 spi0 = &qspi;
  18                 spi1 = &dspi;
  19         };
  20 };
  21
  22 &dspi {
  23         bus-num = <0>;
  24         status = "okay";
  25
  26         dflash0: n25q128a {
  27                 #address-cells = <1>;
  28                 #size-cells = <1>;
  29                 compatible = "spi-flash";
  30                 reg = <0>;
  31                 spi-max-frequency = <1000000>; /* input clock */
  32         };
  33
  34         dflash1: sst25wf040b {
  35                 #address-cells = <1>;
  36                 #size-cells = <1>;
  37                 compatible = "spi-flash";
  38                 spi-max-frequency = <3500000>;
  39                 reg = <1>;
  40         };
  41
  42         dflash2: en25s64 {
  43                 #address-cells = <1>;
  44                 #size-cells = <1>;
  45                 compatible = "spi-flash";
  46                 spi-max-frequency = <3500000>;
  47                 reg = <2>;
  48         };
  49 };
  50
  51 &qspi {
  52         bus-num = <0>;
  53         status = "okay";
  54
  55         qflash0: s25fs512s@0 {
  56                 #address-cells = <1>;
  57                 #size-cells = <1>;
  58                 compatible = "spi-flash";
  59                 spi-max-frequency = <50000000>;
  60                 reg = <0>;
  61         };
  62
  63         qflash1: s25fs512s@1 {
  64                 #address-cells = <1>;
  65                 #size-cells = <1>;
  66                 compatible = "spi-flash";
  67                 spi-max-frequency = <50000000>;
  68                 reg = <1>;
  69          };
  70 };