arch/arm/dts/rk3326-odroid-go2-u-boot.dtsi

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2020 Theobroma Systems Design und Consulting GmbH
   4  */
   5
   6 / {
   7         chosen {
   8                 u-boot,spl-boot-order = &sdmmc;
   9         };
  10
  11         aliases {
  12                 i2c0 = &i2c0;
  13                 i2c1 = &i2c1;
  14                 mmc0 = &sdmmc;
  15                 serial1 = &uart1;
  16                 serial2 = &uart2;
  17                 spi0 = &sfc;
  18         };
  19 };
  20
  21 /* U-Boot clk driver for px30 cannot set GPU_CLK */
  22 &cru {
  23         u-boot,dm-pre-reloc;
  24         assigned-clocks = <&cru PLL_NPLL>,
  25                 <&cru ACLK_BUS_PRE>, <&cru ACLK_PERI_PRE>,
  26                 <&cru HCLK_BUS_PRE>, <&cru HCLK_PERI_PRE>,
  27                 <&cru PCLK_BUS_PRE>, <&cru PLL_CPLL>;
  28
  29         assigned-clock-rates = <1188000000>,
  30                 <200000000>, <200000000>,
  31                 <150000000>, <150000000>,
  32                 <100000000>, <17000000>;
  33 };
  34
  35 &dmc {
  36         u-boot,dm-pre-reloc;
  37 };
  38
  39 &gpio0 {
  40         u-boot,dm-pre-reloc;
  41 };
  42
  43 &gpio1 {
  44         u-boot,dm-pre-reloc;
  45 };
  46
  47 &gpio2 {
  48         u-boot,dm-pre-reloc;
  49 };
  50
  51 &gpio3 {
  52         u-boot,dm-pre-reloc;
  53 };
  54
  55 &grf {
  56         u-boot,dm-pre-reloc;
  57 };
  58
  59 &pmucru {
  60         u-boot,dm-pre-reloc;
  61 };
  62
  63 &pmugrf {
  64         u-boot,dm-pre-reloc;
  65 };
  66
  67 &saradc {
  68         u-boot,dm-pre-reloc;
  69         status = "okay";
  70 };
  71
  72 &sdmmc {
  73         u-boot,dm-pre-reloc;
  74
  75         /* mmc to sram can't do dma, prevent aborts transferring TF-A parts */
  76         u-boot,spl-fifo-mode;
  77 };
  78
  79 &sfc {
  80         u-boot,dm-pre-reloc;
  81 };
  82
  83 &{/sfc@ff3a0000/flash@0} {
  84         u-boot,dm-pre-reloc;
  85 };
  86
  87 &uart1 {
  88         clock-frequency = <24000000>;
  89         u-boot,dm-pre-reloc;
  90 };
  91
  92 &uart2 {
  93         clock-frequency = <24000000>;
  94         u-boot,dm-pre-reloc;
  95 };
  96
  97 &xin24m {
  98         u-boot,dm-pre-reloc;
  99 };