arch/arm/boot/dts/imx6qdl-dfi-fs700-m60.dtsi

   1 // SPDX-License-Identifier: GPL-2.0
   2 #include <dt-bindings/gpio/gpio.h>
   3
   4 / {
   5         regulators {
   6                 compatible = "simple-bus";
   7                 #address-cells = <1>;
   8                 #size-cells = <0>;
   9
  10                 dummy_reg: regulator@0 {
  11                         compatible = "regulator-fixed";
  12                         reg = <0>;
  13                         regulator-name = "dummy-supply";
  14                 };
  15
  16                 reg_usb_otg_vbus: regulator@1 {
  17                         compatible = "regulator-fixed";
  18                         reg = <1>;
  19                         regulator-name = "usb_otg_vbus";
  20                         regulator-min-microvolt = <5000000>;
  21                         regulator-max-microvolt = <5000000>;
  22                         gpio = <&gpio3 22 0>;
  23                         enable-active-high;
  24                 };
  25         };
  26
  27         chosen {
  28                 stdout-path = &uart1;
  29         };
  30 };
  31
  32 &ecspi3 {
  33         cs-gpios = <&gpio4 24 GPIO_ACTIVE_LOW>;
  34         pinctrl-names = "default";
  35         pinctrl-0 = <&pinctrl_ecspi3>;
  36         status = "okay";
  37
  38         flash: m25p80@0 {
  39                 #address-cells = <1>;
  40                 #size-cells = <1>;
  41                 compatible = "sst,sst25vf040b", "jedec,spi-nor";
  42                 spi-max-frequency = <20000000>;
  43                 reg = <0>;
  44         };
  45 };
  46
  47 &fec {
  48         pinctrl-names = "default";
  49         pinctrl-0 = <&pinctrl_enet>;
  50         status = "okay";
  51         phy-mode = "rgmii";
  52 };
  53
  54 &iomuxc {
  55         pinctrl-names = "default";
  56         pinctrl-0 = <&pinctrl_hog>;
  57
  58         imx6qdl-dfi-fs700-m60 {
  59                 pinctrl_hog: hoggrp {
  60                         fsl,pins = <
  61                                 MX6QDL_PAD_ENET_CRS_DV__GPIO1_IO25 0x80000000
  62                                 MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x80000000 /* PMIC irq */
  63                                 MX6QDL_PAD_EIM_D26__GPIO3_IO26 0x80000000 /* MAX11801 irq */
  64                                 MX6QDL_PAD_NANDF_D5__GPIO2_IO05 0x000030b0 /* Backlight enable */
  65                         >;
  66                 };
  67
  68                 pinctrl_enet: enetgrp {
  69                         fsl,pins = <
  70                                 MX6QDL_PAD_RGMII_RXC__RGMII_RXC         0x1b030
  71                                 MX6QDL_PAD_RGMII_RD0__RGMII_RD0         0x1b030
  72                                 MX6QDL_PAD_RGMII_RD1__RGMII_RD1         0x1b030
  73                                 MX6QDL_PAD_RGMII_RD2__RGMII_RD2         0x1b030
  74                                 MX6QDL_PAD_RGMII_RD3__RGMII_RD3         0x1b030
  75                                 MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL   0x1b030
  76                                 MX6QDL_PAD_RGMII_TXC__RGMII_TXC         0x1b030
  77                                 MX6QDL_PAD_RGMII_TD0__RGMII_TD0         0x1b030
  78                                 MX6QDL_PAD_RGMII_TD1__RGMII_TD1         0x1b030
  79                                 MX6QDL_PAD_RGMII_TD2__RGMII_TD2         0x1b030
  80                                 MX6QDL_PAD_RGMII_TD3__RGMII_TD3         0x1b030
  81                                 MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL   0x1b030
  82                                 MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK    0x1b0b0
  83                                 MX6QDL_PAD_ENET_MDIO__ENET_MDIO         0x1b0b0
  84                                 MX6QDL_PAD_ENET_MDC__ENET_MDC           0x1b0b0
  85                                 MX6QDL_PAD_GPIO_16__ENET_REF_CLK        0x4001b0a8
  86                         >;
  87                 };
  88
  89                 pinctrl_i2c2: i2c2grp {
  90                         fsl,pins = <
  91                                 MX6QDL_PAD_EIM_EB2__I2C2_SCL            0x4001b8b1
  92                                 MX6QDL_PAD_EIM_D16__I2C2_SDA            0x4001b8b1
  93                         >;
  94                 };
  95
  96                 pinctrl_uart1: uart1grp {
  97                         fsl,pins = <
  98                                 MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA    0x1b0b1
  99                                 MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA    0x1b0b1
 100                         >;
 101                 };
 102
 103                 pinctrl_usbotg: usbotggrp {
 104                         fsl,pins = <
 105                                 MX6QDL_PAD_ENET_RX_ER__USB_OTG_ID       0x17059
 106                         >;
 107                 };
 108
 109                 pinctrl_usdhc2: usdhc2grp {
 110                         fsl,pins = <
 111                                 MX6QDL_PAD_SD2_CMD__SD2_CMD             0x17059
 112                                 MX6QDL_PAD_SD2_CLK__SD2_CLK             0x10059
 113                                 MX6QDL_PAD_SD2_DAT0__SD2_DATA0          0x17059
 114                                 MX6QDL_PAD_SD2_DAT1__SD2_DATA1          0x17059
 115                                 MX6QDL_PAD_SD2_DAT2__SD2_DATA2          0x17059
 116                                 MX6QDL_PAD_SD2_DAT3__SD2_DATA3          0x17059
 117                                 MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x80000000 /* card detect */
 118                         >;
 119                 };
 120
 121                 pinctrl_usdhc3: usdhc3grp {
 122                         fsl,pins = <
 123                                 MX6QDL_PAD_SD3_CMD__SD3_CMD             0x17059
 124                                 MX6QDL_PAD_SD3_CLK__SD3_CLK             0x10059
 125                                 MX6QDL_PAD_SD3_DAT0__SD3_DATA0          0x17059
 126                                 MX6QDL_PAD_SD3_DAT1__SD3_DATA1          0x17059
 127                                 MX6QDL_PAD_SD3_DAT2__SD3_DATA2          0x17059
 128                                 MX6QDL_PAD_SD3_DAT3__SD3_DATA3          0x17059
 129                         >;
 130                 };
 131
 132                 pinctrl_usdhc4: usdhc4grp {
 133                         fsl,pins = <
 134                                 MX6QDL_PAD_SD4_CMD__SD4_CMD             0x17059
 135                                 MX6QDL_PAD_SD4_CLK__SD4_CLK             0x10059
 136                                 MX6QDL_PAD_SD4_DAT0__SD4_DATA0          0x17059
 137                                 MX6QDL_PAD_SD4_DAT1__SD4_DATA1          0x17059
 138                                 MX6QDL_PAD_SD4_DAT2__SD4_DATA2          0x17059
 139                                 MX6QDL_PAD_SD4_DAT3__SD4_DATA3          0x17059
 140                                 MX6QDL_PAD_SD4_DAT4__SD4_DATA4          0x17059
 141                                 MX6QDL_PAD_SD4_DAT5__SD4_DATA5          0x17059
 142                                 MX6QDL_PAD_SD4_DAT6__SD4_DATA6          0x17059
 143                                 MX6QDL_PAD_SD4_DAT7__SD4_DATA7          0x17059
 144                         >;
 145                 };
 146
 147                 pinctrl_ecspi3: ecspi3grp {
 148                         fsl,pins = <
 149                                 MX6QDL_PAD_DISP0_DAT2__ECSPI3_MISO      0x100b1
 150                                 MX6QDL_PAD_DISP0_DAT1__ECSPI3_MOSI      0x100b1
 151                                 MX6QDL_PAD_DISP0_DAT0__ECSPI3_SCLK      0x100b1
 152                                 MX6QDL_PAD_DISP0_DAT3__GPIO4_IO24 0x80000000 /* SPI NOR chipselect */
 153                         >;
 154                 };
 155         };
 156 };
 157
 158 &i2c2 {
 159         pinctrl-names = "default";
 160         pinctrl-0 = <&pinctrl_i2c2>;
 161         status = "okay";
 162 };
 163
 164 &uart1 {
 165         pinctrl-names = "default";
 166         pinctrl-0 = <&pinctrl_uart1>;
 167         status = "okay";
 168 };
 169
 170 &usbh1 {
 171         status = "okay";
 172 };
 173
 174 &usbotg {
 175         vbus-supply = <&reg_usb_otg_vbus>;
 176         pinctrl-names = "default";
 177         pinctrl-0 = <&pinctrl_usbotg>;
 178         disable-over-current;
 179         dr_mode = "host";
 180         status = "okay";
 181 };
 182
 183 &usdhc2 { /* module slot */
 184         pinctrl-names = "default";
 185         pinctrl-0 = <&pinctrl_usdhc2>;
 186         cd-gpios = <&gpio2 2 GPIO_ACTIVE_LOW>;
 187         status = "okay";
 188 };
 189
 190 &usdhc3 { /* baseboard slot */
 191         pinctrl-names = "default";
 192         pinctrl-0 = <&pinctrl_usdhc3>;
 193 };
 194
 195 &usdhc4 { /* eMMC */
 196         pinctrl-names = "default";
 197         pinctrl-0 = <&pinctrl_usdhc4>;
 198         bus-width = <8>;
 199         non-removable;
 200         status = "okay";
 201 };