arch/arm/boot/dts/dra72-evm.dts

   1 // SPDX-License-Identifier: GPL-2.0-only
   2 /*
   3  * Copyright (C) 2014-2016 Texas Instruments Incorporated - http://www.ti.com/
   4  */
   5 #include "dra72-evm-common.dtsi"
   6 #include "dra72x-mmc-iodelay.dtsi"
   7 / {
   8         model = "TI DRA722";
   9
  10         memory@0 {
  11                 device_type = "memory";
  12                 reg = <0x0 0x80000000 0x0 0x40000000>; /* 1024 MB */
  13         };
  14
  15         evm_1v8_sw: fixedregulator-evm_1v8 {
  16                 compatible = "regulator-fixed";
  17                 regulator-name = "evm_1v8";
  18                 regulator-min-microvolt = <1800000>;
  19                 regulator-max-microvolt = <1800000>;
  20                 vin-supply = <&smps4_reg>;
  21                 regulator-always-on;
  22                 regulator-boot-on;
  23         };
  24 };
  25
  26 &i2c1 {
  27         tps65917: tps65917@58 {
  28                 reg = <0x58>;
  29
  30                 interrupts = <GIC_SPI 2 IRQ_TYPE_NONE>;  /* IRQ_SYS_1N */
  31         };
  32 };
  33
  34 #include "dra72-evm-tps65917.dtsi"
  35
  36 &hdmi {
  37         vdda-supply = <&ldo3_reg>;
  38 };
  39
  40 &pcf_gpio_21 {
  41         interrupt-parent = <&gpio6>;
  42         interrupts = <11 IRQ_TYPE_EDGE_FALLING>;
  43 };
  44
  45 &mac {
  46         slaves = <1>;
  47         mode-gpios = <&pcf_gpio_21 4 GPIO_ACTIVE_HIGH>;
  48 };
  49
  50 &cpsw_emac0 {
  51         phy-handle = <&ethphy0>;
  52         phy-mode = "rgmii";
  53 };
  54
  55 &davinci_mdio {
  56         ethphy0: ethernet-phy@3 {
  57                 reg = <3>;
  58         };
  59 };
  60
  61 &mmc1 {
  62         pinctrl-names = "default", "hs", "sdr12", "sdr25", "sdr50", "ddr50", "sdr104";
  63         pinctrl-0 = <&mmc1_pins_default>;
  64         pinctrl-1 = <&mmc1_pins_hs>;
  65         pinctrl-2 = <&mmc1_pins_sdr12>;
  66         pinctrl-3 = <&mmc1_pins_sdr25>;
  67         pinctrl-4 = <&mmc1_pins_sdr50>;
  68         pinctrl-5 = <&mmc1_pins_ddr50_rev10>;
  69         pinctrl-6 = <&mmc1_pins_sdr104 &mmc1_iodelay_sdr104_rev10_conf>;
  70         vqmmc-supply = <&ldo1_reg>;
  71 };
  72
  73 &mmc2 {
  74         pinctrl-names = "default", "hs", "ddr_1_8v", "hs200_1_8v";
  75         pinctrl-0 = <&mmc2_pins_default>;
  76         pinctrl-1 = <&mmc2_pins_hs>;
  77         pinctrl-2 = <&mmc2_pins_ddr_rev10>;
  78         pinctrl-3 = <&mmc2_pins_hs200 &mmc2_iodelay_hs200_rev10_conf>;
  79         vmmc-supply = <&evm_1v8_sw>;
  80 };