package/boot/uboot-mediatek/patches/108-dts-arm64-mt7981-rfb-add-mtd-partitions.patch

   1 --- a/arch/arm/dts/mt7981-rfb.dts
   2 +++ b/arch/arm/dts/mt7981-rfb.dts
   3 @@ -143,6 +143,37 @@
   4                 compatible = "spi-nand";
   5                 reg = <0>;
   6                 spi-max-frequency = <52000000>;
   7 +
   8 +               partitions {
   9 +                       compatible = "fixed-partitions";
  10 +                       #address-cells = <1>;
  11 +                       #size-cells = <1>;
  12 +
  13 +                       partition@0 {
  14 +                               label = "BL2";
  15 +                               reg = <0x00000 0x0100000>;
  16 +                       };
  17 +
  18 +                       partition@100000 {
  19 +                               label = "u-boot-env";
  20 +                               reg = <0x0100000 0x0080000>;
  21 +                       };
  22 +
  23 +                       factory: partition@180000 {
  24 +                               label = "Factory";
  25 +                               reg = <0x180000 0x0200000>;
  26 +                       };
  27 +
  28 +                       partition@380000 {
  29 +                               label = "FIP";
  30 +                               reg = <0x380000 0x0200000>;
  31 +                       };
  32 +
  33 +                       partition@580000 {
  34 +                               label = "ubi";
  35 +                               reg = <0x580000 0x4000000>;
  36 +                       };
  37 +               };
  38         };
  39  };
  40
  41 @@ -164,6 +195,37 @@
  42                 compatible = "jedec,spi-nor";
  43                 reg = <0>;
  44                 spi-max-frequency = <52000000>;
  45 +
  46 +               partitions {
  47 +                       compatible = "fixed-partitions";
  48 +                       #address-cells = <1>;
  49 +                       #size-cells = <1>;
  50 +
  51 +                       partition@00000 {
  52 +                               label = "BL2";
  53 +                               reg = <0x00000 0x0040000>;
  54 +                       };
  55 +
  56 +                       partition@40000 {
  57 +                               label = "u-boot-env";
  58 +                               reg = <0x40000 0x0010000>;
  59 +                       };
  60 +
  61 +                       partition@50000 {
  62 +                               label = "Factory";
  63 +                               reg = <0x50000 0x00B0000>;
  64 +                       };
  65 +
  66 +                       partition@100000 {
  67 +                               label = "FIP";
  68 +                               reg = <0x100000 0x0080000>;
  69 +                       };
  70 +
  71 +                       partition@180000 {
  72 +                               label = "firmware";
  73 +                               reg = <0x180000 0xE00000>;
  74 +                       };
  75 +               };
  76         };
  77  };
  78
  79 --- a/arch/arm/dts/mt7981-snfi-nand-rfb.dts
  80 +++ b/arch/arm/dts/mt7981-snfi-nand-rfb.dts
  81 @@ -107,11 +107,11 @@
  82         };
  83
  84         mmc0_pins_default: mmc0default {
  85 -                mux {
  86 -                       function = "flash";
  87 -                       groups =  "emmc_45";
  88 -                 };
  89 -         };
  90 +               mux {
  91 +                       function = "flash";
  92 +                       groups =  "emmc_45";
  93 +               };
  94 +       };
  95  };
  96
  97  &snand {
  98 @@ -119,6 +119,42 @@
  99         pinctrl-0 = <&snfi_pins>;
 100         status = "okay";
 101         quad-spi;
 102 +
 103 +       spi_nand@0 {
 104 +               compatible = "spi-nand";
 105 +               reg = <0>;
 106 +
 107 +               partitions {
 108 +                       compatible = "fixed-partitions";
 109 +                       #address-cells = <1>;
 110 +                       #size-cells = <1>;
 111 +
 112 +                       partition@0 {
 113 +                               label = "BL2";
 114 +                               reg = <0x00000 0x0100000>;
 115 +                       };
 116 +
 117 +                       partition@100000 {
 118 +                               label = "u-boot-env";
 119 +                               reg = <0x0100000 0x0080000>;
 120 +                       };
 121 +
 122 +                       factory: partition@180000 {
 123 +                               label = "Factory";
 124 +                               reg = <0x180000 0x0200000>;
 125 +                       };
 126 +
 127 +                       partition@380000 {
 128 +                               label = "FIP";
 129 +                               reg = <0x380000 0x0200000>;
 130 +                       };
 131 +
 132 +                       partition@580000 {
 133 +                               label = "ubi";
 134 +                               reg = <0x580000 0x4000000>;
 135 +                       };
 136 +               };
 137 +       };
 138  };
 139
 140  &pwm {