arch/arm/dts/rk3399-u-boot.dtsi

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  * Copyright (C) 2019 Jagan Teki <jagan@amarulasolutions.com>
   4  */
   5 #define USB_CLASS_HUB                   9
   6
   7 #include "rockchip-u-boot.dtsi"
   8
   9 / {
  10         aliases {
  11                 mmc0 = &sdhci;
  12                 mmc1 = &sdmmc;
  13                 pci0 = &pcie0;
  14                 spi1 = &spi1;
  15         };
  16
  17         cic: syscon@ff620000 {
  18                 bootph-all;
  19                 compatible = "rockchip,rk3399-cic", "syscon";
  20                 reg = <0x0 0xff620000 0x0 0x100>;
  21         };
  22
  23         dfi: dfi@ff630000 {
  24                 bootph-all;
  25                 reg = <0x00 0xff630000 0x00 0x4000>;
  26                 compatible = "rockchip,rk3399-dfi";
  27                 rockchip,pmu = <&pmugrf>;
  28                 clocks = <&cru PCLK_DDR_MON>;
  29                 clock-names = "pclk_ddr_mon";
  30         };
  31
  32         rng: rng@ff8b8000 {
  33                 compatible = "rockchip,cryptov1-rng";
  34                 reg = <0x0 0xff8b8000 0x0 0x1000>;
  35                 status = "okay";
  36         };
  37
  38         dmc: dmc {
  39                 bootph-all;
  40                 compatible = "rockchip,rk3399-dmc";
  41                 devfreq-events = <&dfi>;
  42                 interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH 0>;
  43                 clocks = <&cru SCLK_DDRCLK>;
  44                 clock-names = "dmc_clk";
  45                 reg = <0x0 0xffa80000 0x0 0x0800
  46                        0x0 0xffa80800 0x0 0x1800
  47                        0x0 0xffa82000 0x0 0x2000
  48                        0x0 0xffa84000 0x0 0x1000
  49                        0x0 0xffa88000 0x0 0x0800
  50                        0x0 0xffa88800 0x0 0x1800
  51                        0x0 0xffa8a000 0x0 0x2000
  52                        0x0 0xffa8c000 0x0 0x1000>;
  53         };
  54
  55         pmusgrf: syscon@ff330000 {
  56                 bootph-all;
  57                 compatible = "rockchip,rk3399-pmusgrf", "syscon";
  58                 reg = <0x0 0xff330000 0x0 0xe3d4>;
  59         };
  60
  61 };
  62
  63 #if defined(CONFIG_ROCKCHIP_SPI_IMAGE) && defined(CONFIG_HAS_ROM)
  64 &binman {
  65         multiple-images;
  66         rom {
  67                 filename = "u-boot.rom";
  68                 size = <0x400000>;
  69                 pad-byte = <0xff>;
  70
  71                 mkimage {
  72                         args = "-n rk3399 -T rkspi";
  73                         u-boot-spl {
  74                         };
  75                 };
  76                 u-boot-img {
  77                         offset = <0x40000>;
  78                 };
  79                 u-boot {
  80                         offset = <0x300000>;
  81                 };
  82                 fdtmap {
  83                 };
  84         };
  85 };
  86 #endif /* CONFIG_ROCKCHIP_SPI_IMAGE && CONFIG_HAS_ROM */
  87
  88 &cru {
  89         bootph-all;
  90 };
  91
  92 &emmc_phy {
  93         bootph-all;
  94 };
  95
  96 &grf {
  97         bootph-all;
  98 };
  99
 100 &pinctrl {
 101         bootph-all;
 102 };
 103
 104 &pmu {
 105         bootph-all;
 106 };
 107
 108 &pmugrf {
 109         bootph-all;
 110 };
 111
 112 &pmu {
 113         bootph-all;
 114 };
 115
 116 &pmucru {
 117         bootph-all;
 118 };
 119
 120 &sdhci {
 121         max-frequency = <200000000>;
 122         bootph-all;
 123         u-boot,spl-fifo-mode;
 124 };
 125
 126 &sdmmc {
 127         bootph-all;
 128
 129         /* mmc to sram can't do dma, prevent aborts transferring TF-A parts */
 130         u-boot,spl-fifo-mode;
 131 };
 132
 133 &spi1 {
 134         bootph-all;
 135 };
 136
 137 &uart0 {
 138         bootph-all;
 139 };
 140
 141 &uart2 {
 142         bootph-all;
 143 };
 144
 145 &vopb {
 146         bootph-all;
 147 };
 148
 149 &vopl {
 150         bootph-all;
 151 };