target/linux/sunxi/patches-5.4/400-arm64-allwinner-a64-sopine-Add-Sopine-flash-partitio.patch

   1 From 7d87d3dafc4b1ea5659eb71ee6c5fd5308490d1f Mon Sep 17 00:00:00 2001
   2 From: Oskari Lemmela <oskari@lemmela.net>
   3 Date: Mon, 31 Dec 2018 07:44:49 +0200
   4 Subject: [PATCH] arm64: allwinner: a64-sopine: Add Sopine flash partitions.
   5
   6 First 896kB to u-boot. Enough space for SPL, u-boot and ATF.
   7 Next 128kB to u-boot environment and rest to firmware.
   8
   9 Firmware partition is compatible FIT image dynamic splitting.
  10
  11 Signed-off-by: Oskari Lemmela <oskari@lemmela.net>
  12 ---
  13  .../boot/dts/allwinner/sun50i-a64-sopine.dtsi | 22 +++++++++++++++++++
  14  1 file changed, 22 insertions(+)
  15
  16 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi
  17 +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi
  18 @@ -82,6 +82,28 @@
  19                 compatible = "jedec,spi-nor";
  20                 reg = <0>;
  21                 spi-max-frequency = <40000000>;
  22 +
  23 +               partitions {
  24 +                       compatible = "fixed-partitions";
  25 +                       #address-cells = <1>;
  26 +                       #size-cells = <1>;
  27 +
  28 +                       partition@0 {
  29 +                               label = "u-boot";
  30 +                               reg = <0x000000 0x0E0000>;
  31 +                       };
  32 +
  33 +                       partition@e0000 {
  34 +                               label = "u-boot-env";
  35 +                               reg = <0x0E0000 0x020000>;
  36 +                       };
  37 +
  38 +                       partition@100000 {
  39 +                               compatible = "denx,fit";
  40 +                               label = "firmware";
  41 +                               reg = <0x100000 0xF00000>;
  42 +                       };
  43 +               };
  44         };
  45  };
  46