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

   1 // SPDX-License-Identifier: GPL-2.0
   2 //
   3 // Copyright 2013 Freescale Semiconductor, Inc.
   4 //
   5 // Author: Fabio Estevam <fabio.estevam@freescale.com>
   6
   7 #include "imx6qdl-wandboard.dtsi"
   8
   9 / {
  10         reg_eth_phy: regulator-eth-phy {
  11                 compatible = "regulator-fixed";
  12                 regulator-name = "ETH_PHY";
  13                 regulator-min-microvolt = <3300000>;
  14                 regulator-max-microvolt = <3300000>;
  15                 gpio = <&gpio7 13 GPIO_ACTIVE_LOW>;
  16         };
  17 };
  18
  19 &hdmi {
  20         ddc-i2c-bus = <&i2c2>;
  21         status = "okay";
  22 };
  23
  24 &i2c3 {
  25         clock-frequency = <100000>;
  26         pinctrl-names = "default";
  27         pinctrl-0 = <&pinctrl_i2c3>;
  28         status = "okay";
  29
  30         pmic: pfuze100@8 {
  31                 compatible = "fsl,pfuze100";
  32                 reg = <0x08>;
  33
  34                 regulators {
  35                         sw1a_reg: sw1ab {
  36                                 regulator-min-microvolt = <300000>;
  37                                 regulator-max-microvolt = <1875000>;
  38                                 regulator-boot-on;
  39                                 regulator-always-on;
  40                                 regulator-ramp-delay = <6250>;
  41                         };
  42
  43                         sw1c_reg: sw1c {
  44                                 regulator-min-microvolt = <300000>;
  45                                 regulator-max-microvolt = <1875000>;
  46                                 regulator-boot-on;
  47                                 regulator-always-on;
  48                                 regulator-ramp-delay = <6250>;
  49                         };
  50
  51                         sw2_reg: sw2 {
  52                                 regulator-min-microvolt = <800000>;
  53                                 regulator-max-microvolt = <3300000>;
  54                                 regulator-boot-on;
  55                                 regulator-always-on;
  56                                 regulator-ramp-delay = <6250>;
  57                         };
  58
  59                         sw3a_reg: sw3a {
  60                                 regulator-min-microvolt = <400000>;
  61                                 regulator-max-microvolt = <1975000>;
  62                                 regulator-boot-on;
  63                                 regulator-always-on;
  64                         };
  65
  66                         sw3b_reg: sw3b {
  67                                 regulator-min-microvolt = <400000>;
  68                                 regulator-max-microvolt = <1975000>;
  69                                 regulator-boot-on;
  70                                 regulator-always-on;
  71                         };
  72
  73                         sw4_reg: sw4 {
  74                                 regulator-min-microvolt = <800000>;
  75                                 regulator-max-microvolt = <3300000>;
  76                         };
  77
  78                         swbst_reg: swbst {
  79                                 regulator-min-microvolt = <5000000>;
  80                                 regulator-max-microvolt = <5150000>;
  81                         };
  82
  83                         snvs_reg: vsnvs {
  84                                 regulator-min-microvolt = <1000000>;
  85                                 regulator-max-microvolt = <3000000>;
  86                                 regulator-boot-on;
  87                                 regulator-always-on;
  88                         };
  89
  90                         vref_reg: vrefddr {
  91                                 regulator-boot-on;
  92                                 regulator-always-on;
  93                         };
  94
  95                         vgen1_reg: vgen1 {
  96                                 regulator-min-microvolt = <800000>;
  97                                 regulator-max-microvolt = <1550000>;
  98                         };
  99
 100                         vgen2_reg: vgen2 {
 101                                 regulator-min-microvolt = <1500000>;
 102                                 regulator-max-microvolt = <1500000>;
 103                                 regulator-boot-on;
 104                                 regulator-always-on;
 105                         };
 106
 107                         vgen3_reg: vgen3 {
 108                                 regulator-min-microvolt = <1800000>;
 109                                 regulator-max-microvolt = <3300000>;
 110                                 regulator-always-on;
 111                         };
 112
 113                         vgen4_reg: vgen4 {
 114                                 regulator-min-microvolt = <1800000>;
 115                                 regulator-max-microvolt = <3300000>;
 116                                 regulator-always-on;
 117                         };
 118
 119                         vgen5_reg: vgen5 {
 120                                 regulator-min-microvolt = <1800000>;
 121                                 regulator-max-microvolt = <3300000>;
 122                                 regulator-always-on;
 123                         };
 124
 125                         vgen6_reg: vgen6 {
 126                                 regulator-min-microvolt = <1800000>;
 127                                 regulator-max-microvolt = <3300000>;
 128                                 regulator-always-on;
 129                         };
 130                 };
 131         };
 132 };
 133
 134 &fec {
 135         phy-supply = <&reg_eth_phy>;
 136         status = "okay";
 137 };
 138
 139 &iomuxc {
 140         pinctrl-0 = <&pinctrl_hog>;
 141
 142         imx6qdl-wandboard {
 143                 pinctrl_hog: hoggrp {
 144                         fsl,pins = <
 145                                 MX6QDL_PAD_EIM_D22__USB_OTG_PWR         0x80000000      /* USB Power Enable */
 146                                 MX6QDL_PAD_GPIO_2__GPIO1_IO02           0x80000000      /* USDHC1 CD */
 147                                 MX6QDL_PAD_EIM_DA9__GPIO3_IO09          0x80000000      /* uSDHC3 CD */
 148                                 MX6QDL_PAD_EIM_D29__GPIO3_IO29          0x1f0b1         /* RGMII PHY reset */
 149                         >;
 150                 };
 151
 152                 pinctrl_enet: enetgrp {
 153                         fsl,pins = <
 154                                 MX6QDL_PAD_ENET_MDIO__ENET_MDIO         0x1b0b0
 155                                 MX6QDL_PAD_ENET_MDC__ENET_MDC           0x1b0b0
 156                                 MX6QDL_PAD_RGMII_TXC__RGMII_TXC         0x1b030
 157                                 MX6QDL_PAD_RGMII_TD0__RGMII_TD0         0x1b030
 158                                 MX6QDL_PAD_RGMII_TD1__RGMII_TD1         0x1b030
 159                                 MX6QDL_PAD_RGMII_TD2__RGMII_TD2         0x1b030
 160                                 MX6QDL_PAD_RGMII_TD3__RGMII_TD3         0x1b030
 161                                 MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL   0x1b030
 162                                 MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK    0x1b0b0
 163                                 MX6QDL_PAD_RGMII_RXC__RGMII_RXC         0x1b030
 164                                 MX6QDL_PAD_RGMII_RD0__RGMII_RD0         0x1b030
 165                                 MX6QDL_PAD_RGMII_RD1__RGMII_RD1         0x1b030
 166                                 MX6QDL_PAD_RGMII_RD2__RGMII_RD2         0x1b030
 167                                 MX6QDL_PAD_RGMII_RD3__RGMII_RD3         0x1b030
 168                                 MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL   0x1b030
 169                         >;
 170                 };
 171
 172                 pinctrl_i2c3: i2c3grp {
 173                         fsl,pins = <
 174                                 MX6QDL_PAD_GPIO_5__I2C3_SCL             0x4001b8b1
 175                                 MX6QDL_PAD_GPIO_16__I2C3_SDA            0x4001b8b1
 176                         >;
 177                 };
 178
 179                 pinctrl_spdif: spdifgrp {
 180                         fsl,pins = <
 181                                 MX6QDL_PAD_GPIO_19__SPDIF_OUT           0x1b0b0
 182                         >;
 183                 };
 184         };
 185 };
 186
 187 &usdhc2 {
 188         pinctrl-names = "default";
 189         pinctrl-0 = <&pinctrl_usdhc2>;
 190         bus-width = <4>;
 191         no-1-8-v;
 192         non-removable;
 193         status = "okay";
 194 };