target/linux/mediatek/dts/mt7986a-bananapi-bpi-r3-nor.dts

   1 /* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
   2
   3 /dts-v1/;
   4 /plugin/;
   5
   6 / {
   7         compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
   8
   9         fragment@0 {
  10                 target-path = "/soc/spi@1100a000";
  11                 __overlay__ {
  12                         flash@0 {
  13                                 compatible = "jedec,spi-nor";
  14                                 reg = <0>;
  15                                 spi-max-frequency = <10000000>;
  16
  17                                 partitions {
  18                                         compatible = "fixed-partitions";
  19                                         #address-cells = <1>;
  20                                         #size-cells = <1>;
  21
  22                                         partition@0 {
  23                                                 label = "bl2";
  24                                                 reg = <0x0 0x40000>;
  25                                                 read-only;
  26                                         };
  27
  28                                         partition@40000 {
  29                                                 label = "u-boot-env";
  30                                                 reg = <0x40000 0x40000>;
  31                                         };
  32
  33                                         partition@80000 {
  34                                                 label = "reserved2";
  35                                                 reg = <0x80000 0x80000>;
  36                                         };
  37
  38                                         partition@100000 {
  39                                                 label = "fip";
  40                                                 reg = <0x100000 0x80000>;
  41                                                 read-only;
  42                                         };
  43
  44                                         partition@180000 {
  45                                                 label = "recovery";
  46                                                 reg = <0x180000 0xa80000>;
  47                                         };
  48
  49                                         partition@c00000 {
  50                                                 label = "fit";
  51                                                 reg = <0xc00000 0x1400000>;
  52                                                 compatible = "denx,fit";
  53                                         };
  54                                 };
  55                         };
  56                 };
  57         };
  58 };