arch/arm/boot/dts/imx6qdl-wandboard-revd1.dtsi

   1 /*
   2  * Copyright 2013 Freescale Semiconductor, Inc.
   3  *
   4  * Author: Fabio Estevam <fabio.estevam@freescale.com>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9  *
  10  */
  11
  12 #include "imx6qdl-wandboard.dtsi"
  13
  14 / {
  15         reg_eth_phy: regulator-eth-phy {
  16                 compatible = "regulator-fixed";
  17                 regulator-name = "ETH_PHY";
  18                 regulator-min-microvolt = <3300000>;
  19                 regulator-max-microvolt = <3300000>;
  20                 gpio = <&gpio7 13 GPIO_ACTIVE_LOW>;
  21         };
  22 };
  23
  24 &hdmi {
  25         ddc-i2c-bus = <&i2c2>;
  26         status = "okay";
  27 };
  28
  29 &i2c3 {
  30         clock-frequency = <100000>;
  31         pinctrl-names = "default";
  32         pinctrl-0 = <&pinctrl_i2c3>;
  33         status = "okay";
  34
  35         pmic: pfuze100@8 {
  36                 compatible = "fsl,pfuze100";
  37                 reg = <0x08>;
  38
  39                 regulators {
  40                         sw1a_reg: sw1ab {
  41                                 regulator-min-microvolt = <300000>;
  42                                 regulator-max-microvolt = <1875000>;
  43                                 regulator-boot-on;
  44                                 regulator-always-on;
  45                                 regulator-ramp-delay = <6250>;
  46                         };
  47
  48                         sw1c_reg: sw1c {
  49                                 regulator-min-microvolt = <300000>;
  50                                 regulator-max-microvolt = <1875000>;
  51                                 regulator-boot-on;
  52                                 regulator-always-on;
  53                                 regulator-ramp-delay = <6250>;
  54                         };
  55
  56                         sw2_reg: sw2 {
  57                                 regulator-min-microvolt = <800000>;
  58                                 regulator-max-microvolt = <3300000>;
  59                                 regulator-boot-on;
  60                                 regulator-always-on;
  61                                 regulator-ramp-delay = <6250>;
  62                         };
  63
  64                         sw3a_reg: sw3a {
  65                                 regulator-min-microvolt = <400000>;
  66                                 regulator-max-microvolt = <1975000>;
  67                                 regulator-boot-on;
  68                                 regulator-always-on;
  69                         };
  70
  71                         sw3b_reg: sw3b {
  72                                 regulator-min-microvolt = <400000>;
  73                                 regulator-max-microvolt = <1975000>;
  74                                 regulator-boot-on;
  75                                 regulator-always-on;
  76                         };
  77
  78                         sw4_reg: sw4 {
  79                                 regulator-min-microvolt = <800000>;
  80                                 regulator-max-microvolt = <3300000>;
  81                         };
  82
  83                         swbst_reg: swbst {
  84                                 regulator-min-microvolt = <5000000>;
  85                                 regulator-max-microvolt = <5150000>;
  86                         };
  87
  88                         snvs_reg: vsnvs {
  89                                 regulator-min-microvolt = <1000000>;
  90                                 regulator-max-microvolt = <3000000>;
  91                                 regulator-boot-on;
  92                                 regulator-always-on;
  93                         };
  94
  95                         vref_reg: vrefddr {
  96                                 regulator-boot-on;
  97                                 regulator-always-on;
  98                         };
  99
 100                         vgen1_reg: vgen1 {
 101                                 regulator-min-microvolt = <800000>;
 102                                 regulator-max-microvolt = <1550000>;
 103                         };
 104
 105                         vgen2_reg: vgen2 {
 106                                 regulator-min-microvolt = <1500000>;
 107                                 regulator-max-microvolt = <1500000>;
 108                                 regulator-boot-on;
 109                                 regulator-always-on;
 110                         };
 111
 112                         vgen3_reg: vgen3 {
 113                                 regulator-min-microvolt = <1800000>;
 114                                 regulator-max-microvolt = <3300000>;
 115                                 regulator-always-on;
 116                         };
 117
 118                         vgen4_reg: vgen4 {
 119                                 regulator-min-microvolt = <1800000>;
 120                                 regulator-max-microvolt = <3300000>;
 121                                 regulator-always-on;
 122                         };
 123
 124                         vgen5_reg: vgen5 {
 125                                 regulator-min-microvolt = <1800000>;
 126                                 regulator-max-microvolt = <3300000>;
 127                                 regulator-always-on;
 128                         };
 129
 130                         vgen6_reg: vgen6 {
 131                                 regulator-min-microvolt = <1800000>;
 132                                 regulator-max-microvolt = <3300000>;
 133                                 regulator-always-on;
 134                         };
 135                 };
 136         };
 137 };
 138
 139 &fec {
 140         phy-supply = <&reg_eth_phy>;
 141         status = "okay";
 142 };
 143
 144 &iomuxc {
 145         pinctrl-0 = <&pinctrl_hog>;
 146
 147         imx6qdl-wandboard {
 148                 pinctrl_hog: hoggrp {
 149                         fsl,pins = <
 150                                 MX6QDL_PAD_EIM_D22__USB_OTG_PWR         0x80000000      /* USB Power Enable */
 151                                 MX6QDL_PAD_GPIO_2__GPIO1_IO02           0x80000000      /* USDHC1 CD */
 152                                 MX6QDL_PAD_EIM_DA9__GPIO3_IO09          0x80000000      /* uSDHC3 CD */
 153                                 MX6QDL_PAD_EIM_D29__GPIO3_IO29          0x1f0b1         /* RGMII PHY reset */
 154                         >;
 155                 };
 156
 157                 pinctrl_enet: enetgrp {
 158                         fsl,pins = <
 159                                 MX6QDL_PAD_ENET_MDIO__ENET_MDIO         0x1b0b0
 160                                 MX6QDL_PAD_ENET_MDC__ENET_MDC           0x1b0b0
 161                                 MX6QDL_PAD_RGMII_TXC__RGMII_TXC         0x1b030
 162                                 MX6QDL_PAD_RGMII_TD0__RGMII_TD0         0x1b030
 163                                 MX6QDL_PAD_RGMII_TD1__RGMII_TD1         0x1b030
 164                                 MX6QDL_PAD_RGMII_TD2__RGMII_TD2         0x1b030
 165                                 MX6QDL_PAD_RGMII_TD3__RGMII_TD3         0x1b030
 166                                 MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL   0x1b030
 167                                 MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK    0x1b0b0
 168                                 MX6QDL_PAD_RGMII_RXC__RGMII_RXC         0x1b030
 169                                 MX6QDL_PAD_RGMII_RD0__RGMII_RD0         0x1b030
 170                                 MX6QDL_PAD_RGMII_RD1__RGMII_RD1         0x1b030
 171                                 MX6QDL_PAD_RGMII_RD2__RGMII_RD2         0x1b030
 172                                 MX6QDL_PAD_RGMII_RD3__RGMII_RD3         0x1b030
 173                                 MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL   0x1b030
 174                                 MX6QDL_PAD_GPIO_6__ENET_IRQ             0x000b1
 175                         >;
 176                 };
 177
 178                 pinctrl_i2c3: i2c3grp {
 179                         fsl,pins = <
 180                                 MX6QDL_PAD_GPIO_5__I2C3_SCL             0x4001b8b1
 181                                 MX6QDL_PAD_GPIO_16__I2C3_SDA            0x4001b8b1
 182                         >;
 183                 };
 184
 185                 pinctrl_spdif: spdifgrp {
 186                         fsl,pins = <
 187                                 MX6QDL_PAD_GPIO_19__SPDIF_OUT           0x1b0b0
 188                         >;
 189                 };
 190         };
 191 };
 192
 193 &usdhc2 {
 194         pinctrl-names = "default";
 195         pinctrl-0 = <&pinctrl_usdhc2>;
 196         bus-width = <4>;
 197         no-1-8-v;
 198         non-removable;
 199         status = "okay";
 200 };