arch/arm/dts/keystone-k2e.dtsi

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * Keystone 2 Edison soc device tree
   4  *
   5  * Copyright (C) 2013-2017 Texas Instruments Incorporated - http://www.ti.com/
   6  */
   7
   8 / {
   9         cpus {
  10                 #address-cells = <1>;
  11                 #size-cells = <0>;
  12
  13                 interrupt-parent = <&gic>;
  14
  15                 cpu@0 {
  16                         compatible = "arm,cortex-a15";
  17                         device_type = "cpu";
  18                         reg = <0>;
  19                 };
  20
  21                 cpu@1 {
  22                         compatible = "arm,cortex-a15";
  23                         device_type = "cpu";
  24                         reg = <1>;
  25                 };
  26
  27                 cpu@2 {
  28                         compatible = "arm,cortex-a15";
  29                         device_type = "cpu";
  30                         reg = <2>;
  31                 };
  32
  33                 cpu@3 {
  34                         compatible = "arm,cortex-a15";
  35                         device_type = "cpu";
  36                         reg = <3>;
  37                 };
  38         };
  39
  40         soc {
  41                 /include/ "keystone-k2e-clocks.dtsi"
  42
  43                 usb: usb@2680000 {
  44                         interrupts = <GIC_SPI 152 IRQ_TYPE_EDGE_RISING>;
  45                         dwc3@2690000 {
  46                                 interrupts = <GIC_SPI 152 IRQ_TYPE_EDGE_RISING>;
  47                         };
  48                 };
  49
  50                 usb1_phy: usb_phy@2620750 {
  51                         compatible = "ti,keystone-usbphy";
  52                         #address-cells = <1>;
  53                         #size-cells = <1>;
  54                         reg = <0x2620750 24>;
  55                         status = "disabled";
  56                 };
  57
  58                 usb1: usb@25000000 {
  59                         compatible = "ti,keystone-dwc3";
  60                         #address-cells = <1>;
  61                         #size-cells = <1>;
  62                         reg = <0x25000000 0x10000>;
  63                         clocks = <&clkusb1>;
  64                         clock-names = "usb";
  65                         interrupts = <GIC_SPI 414 IRQ_TYPE_EDGE_RISING>;
  66                         ranges;
  67                         dma-coherent;
  68                         dma-ranges;
  69                         status = "disabled";
  70
  71                         dwc3@25010000 {
  72                                 compatible = "synopsys,dwc3";
  73                                 reg = <0x25010000 0x70000>;
  74                                 interrupts = <GIC_SPI 414 IRQ_TYPE_EDGE_RISING>;
  75                                 usb-phy = <&usb1_phy>, <&usb1_phy>;
  76                         };
  77                 };
  78
  79                 dspgpio0: keystone_dsp_gpio@02620240 {
  80                         compatible = "ti,keystone-dsp-gpio";
  81                         gpio-controller;
  82                         #gpio-cells = <2>;
  83                         gpio,syscon-dev = <&devctrl 0x240>;
  84                 };
  85
  86                 pcie1: pcie@21020000 {
  87                         compatible = "ti,keystone-pcie","snps,dw-pcie";
  88                         clocks = <&clkpcie1>;
  89                         clock-names = "pcie";
  90                         #address-cells = <3>;
  91                         #size-cells = <2>;
  92                         reg =  <0x21021000 0x2000>, <0x21020000 0x1000>, <0x02620128 4>;
  93                         ranges = <0x81000000 0 0 0x23260000 0x4000 0x4000
  94                                 0x82000000 0 0x60000000 0x60000000 0 0x10000000>;
  95
  96                         status = "disabled";
  97                         device_type = "pci";
  98                         num-lanes = <2>;
  99
 100                         #interrupt-cells = <1>;
 101                         interrupt-map-mask = <0 0 0 7>;
 102                         interrupt-map = <0 0 0 1 &pcie_intc1 0>, /* INT A */
 103                                         <0 0 0 2 &pcie_intc1 1>, /* INT B */
 104                                         <0 0 0 3 &pcie_intc1 2>, /* INT C */
 105                                         <0 0 0 4 &pcie_intc1 3>; /* INT D */
 106
 107                         pcie_msi_intc1: msi-interrupt-controller {
 108                                 interrupt-controller;
 109                                 #interrupt-cells = <1>;
 110                                 interrupt-parent = <&gic>;
 111                                 interrupts = <GIC_SPI 377 IRQ_TYPE_EDGE_RISING>,
 112                                         <GIC_SPI 378 IRQ_TYPE_EDGE_RISING>,
 113                                         <GIC_SPI 379 IRQ_TYPE_EDGE_RISING>,
 114                                         <GIC_SPI 380 IRQ_TYPE_EDGE_RISING>,
 115                                         <GIC_SPI 381 IRQ_TYPE_EDGE_RISING>,
 116                                         <GIC_SPI 382 IRQ_TYPE_EDGE_RISING>,
 117                                         <GIC_SPI 383 IRQ_TYPE_EDGE_RISING>,
 118                                         <GIC_SPI 384 IRQ_TYPE_EDGE_RISING>;
 119                         };
 120
 121                         pcie_intc1: legacy-interrupt-controller {
 122                                 interrupt-controller;
 123                                 #interrupt-cells = <1>;
 124                                 interrupt-parent = <&gic>;
 125                                 interrupts = <GIC_SPI 373 IRQ_TYPE_EDGE_RISING>,
 126                                         <GIC_SPI 374 IRQ_TYPE_EDGE_RISING>,
 127                                         <GIC_SPI 375 IRQ_TYPE_EDGE_RISING>,
 128                                         <GIC_SPI 376 IRQ_TYPE_EDGE_RISING>;
 129                         };
 130                 };
 131
 132                 mdio: mdio@24200f00 {
 133                         compatible      = "ti,keystone_mdio", "ti,davinci_mdio";
 134                         #address-cells = <1>;
 135                         #size-cells = <0>;
 136                         reg = <0x24200f00 0x100>;
 137                         status = "disabled";
 138                         clocks = <&clkcpgmac>;
 139                         clock-names = "fck";
 140                         bus_freq        = <2500000>;
 141                 };
 142                 /include/ "keystone-k2e-netcp.dtsi"
 143         };
 144 };