arch/arm64/boot/dts/arm/juno-base.dtsi

   1         /*
   2          *  Devices shared by all Juno boards
   3          */
   4
   5         memtimer: timer@2a810000 {
   6                 compatible = "arm,armv7-timer-mem";
   7                 reg = <0x0 0x2a810000 0x0 0x10000>;
   8                 clock-frequency = <50000000>;
   9                 #address-cells = <2>;
  10                 #size-cells = <2>;
  11                 ranges;
  12                 status = "disabled";
  13                 frame@2a830000 {
  14                         frame-number = <1>;
  15                         interrupts = <0 60 4>;
  16                         reg = <0x0 0x2a830000 0x0 0x10000>;
  17                 };
  18         };
  19
  20         gic: interrupt-controller@2c010000 {
  21                 compatible = "arm,gic-400", "arm,cortex-a15-gic";
  22                 reg = <0x0 0x2c010000 0 0x1000>,
  23                       <0x0 0x2c02f000 0 0x2000>,
  24                       <0x0 0x2c04f000 0 0x2000>,
  25                       <0x0 0x2c06f000 0 0x2000>;
  26                 #address-cells = <2>;
  27                 #interrupt-cells = <3>;
  28                 #size-cells = <2>;
  29                 interrupt-controller;
  30                 interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_HIGH)>;
  31                 ranges = <0 0 0 0x2c1c0000 0 0x40000>;
  32                 v2m_0: v2m@0 {
  33                         compatible = "arm,gic-v2m-frame";
  34                         msi-controller;
  35                         reg = <0 0 0 0x1000>;
  36                 };
  37         };
  38
  39         timer {
  40                 compatible = "arm,armv8-timer";
  41                 interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>,
  42                              <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>,
  43                              <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>,
  44                              <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_LOW)>;
  45         };
  46
  47         /include/ "juno-clocks.dtsi"
  48
  49         dma@7ff00000 {
  50                 compatible = "arm,pl330", "arm,primecell";
  51                 reg = <0x0 0x7ff00000 0 0x1000>;
  52                 #dma-cells = <1>;
  53                 #dma-channels = <8>;
  54                 #dma-requests = <32>;
  55                 interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>,
  56                              <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>,
  57                              <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>,
  58                              <GIC_SPI 91 IRQ_TYPE_LEVEL_HIGH>,
  59                              <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>,
  60                              <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>,
  61                              <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>,
  62                              <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>;
  63                 clocks = <&soc_faxiclk>;
  64                 clock-names = "apb_pclk";
  65         };
  66
  67         soc_uart0: uart@7ff80000 {
  68                 compatible = "arm,pl011", "arm,primecell";
  69                 reg = <0x0 0x7ff80000 0x0 0x1000>;
  70                 interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
  71                 clocks = <&soc_uartclk>, <&soc_refclk100mhz>;
  72                 clock-names = "uartclk", "apb_pclk";
  73         };
  74
  75         i2c@7ffa0000 {
  76                 compatible = "snps,designware-i2c";
  77                 reg = <0x0 0x7ffa0000 0x0 0x1000>;
  78                 #address-cells = <1>;
  79                 #size-cells = <0>;
  80                 interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>;
  81                 clock-frequency = <400000>;
  82                 i2c-sda-hold-time-ns = <500>;
  83                 clocks = <&soc_smc50mhz>;
  84
  85                 dvi0: dvi-transmitter@70 {
  86                         compatible = "nxp,tda998x";
  87                         reg = <0x70>;
  88                 };
  89
  90                 dvi1: dvi-transmitter@71 {
  91                         compatible = "nxp,tda998x";
  92                         reg = <0x71>;
  93                 };
  94         };
  95
  96         ohci@7ffb0000 {
  97                 compatible = "generic-ohci";
  98                 reg = <0x0 0x7ffb0000 0x0 0x10000>;
  99                 interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;
 100                 clocks = <&soc_usb48mhz>;
 101         };
 102
 103         ehci@7ffc0000 {
 104                 compatible = "generic-ehci";
 105                 reg = <0x0 0x7ffc0000 0x0 0x10000>;
 106                 interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
 107                 clocks = <&soc_usb48mhz>;
 108         };
 109
 110         memory-controller@7ffd0000 {
 111                 compatible = "arm,pl354", "arm,primecell";
 112                 reg = <0 0x7ffd0000 0 0x1000>;
 113                 interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>,
 114                              <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
 115                 clocks = <&soc_smc50mhz>;
 116                 clock-names = "apb_pclk";
 117         };
 118
 119         memory@80000000 {
 120                 device_type = "memory";
 121                 /* last 16MB of the first memory area is reserved for secure world use by firmware */
 122                 reg = <0x00000000 0x80000000 0x0 0x7f000000>,
 123                       <0x00000008 0x80000000 0x1 0x80000000>;
 124         };
 125
 126         smb {
 127                 compatible = "simple-bus";
 128                 #address-cells = <2>;
 129                 #size-cells = <1>;
 130                 ranges = <0 0 0 0x08000000 0x04000000>,
 131                          <1 0 0 0x14000000 0x04000000>,
 132                          <2 0 0 0x18000000 0x04000000>,
 133                          <3 0 0 0x1c000000 0x04000000>,
 134                          <4 0 0 0x0c000000 0x04000000>,
 135                          <5 0 0 0x10000000 0x04000000>;
 136
 137                 #interrupt-cells = <1>;
 138                 interrupt-map-mask = <0 0 15>;
 139                 interrupt-map = <0 0  0 &gic 0 0 0  68 IRQ_TYPE_LEVEL_HIGH>,
 140                                 <0 0  1 &gic 0 0 0  69 IRQ_TYPE_LEVEL_HIGH>,
 141                                 <0 0  2 &gic 0 0 0  70 IRQ_TYPE_LEVEL_HIGH>,
 142                                 <0 0  3 &gic 0 0 0 160 IRQ_TYPE_LEVEL_HIGH>,
 143                                 <0 0  4 &gic 0 0 0 161 IRQ_TYPE_LEVEL_HIGH>,
 144                                 <0 0  5 &gic 0 0 0 162 IRQ_TYPE_LEVEL_HIGH>,
 145                                 <0 0  6 &gic 0 0 0 163 IRQ_TYPE_LEVEL_HIGH>,
 146                                 <0 0  7 &gic 0 0 0 164 IRQ_TYPE_LEVEL_HIGH>,
 147                                 <0 0  8 &gic 0 0 0 165 IRQ_TYPE_LEVEL_HIGH>,
 148                                 <0 0  9 &gic 0 0 0 166 IRQ_TYPE_LEVEL_HIGH>,
 149                                 <0 0 10 &gic 0 0 0 167 IRQ_TYPE_LEVEL_HIGH>,
 150                                 <0 0 11 &gic 0 0 0 168 IRQ_TYPE_LEVEL_HIGH>,
 151                                 <0 0 12 &gic 0 0 0 169 IRQ_TYPE_LEVEL_HIGH>;
 152
 153                 /include/ "juno-motherboard.dtsi"
 154         };