target/linux/ipq40xx/files-4.19/arch/arm/boot/dts/qcom-ipq4019-u4019.dtsi

   1 // SPDX-License-Identifier: GPL-2.0-or-later OR MIT
   2
   3 #include "qcom-ipq4019.dtsi"
   4 #include <dt-bindings/gpio/gpio.h>
   5 #include <dt-bindings/input/input.h>
   6 #include <dt-bindings/soc/qcom,tcsr.h>
   7
   8 / {
   9         compatible = "unielec,u4019","qcom,ipq4019";
  10
  11         soc {
  12                 rng@22000 {
  13                         status = "okay";
  14                 };
  15
  16                 mdio@90000 {
  17                         status = "okay";
  18                         pinctrl-0 = <&mdio_pins>;
  19                         pinctrl-names = "default";
  20                         reset-gpios = <&tlmm 47 GPIO_ACTIVE_LOW>;
  21                         reset-delay-us = <2000>;
  22                 };
  23
  24                 ess-psgmii@98000 {
  25                         status = "okay";
  26                 };
  27
  28                 tcsr@1949000 {
  29                         compatible = "qcom,tcsr";
  30                         reg = <0x1949000 0x100>;
  31                         qcom,wifi_glb_cfg = <TCSR_WIFI_GLB_CFG>;
  32                 };
  33
  34                 tcsr@194b000 {
  35                         compatible = "qcom,tcsr";
  36                         reg = <0x194b000 0x100>;
  37                         qcom,usb-hsphy-mode-select = <TCSR_USB_HSPHY_HOST_MODE>;
  38                         status = "okay";
  39                 };
  40
  41                 ess_tcsr@1953000 {
  42                         compatible = "qcom,tcsr";
  43                         reg = <0x1953000 0x1000>;
  44                         qcom,ess-interface-select = <TCSR_ESS_PSGMII>;
  45                 };
  46
  47                 tcsr@1957000 {
  48                         compatible = "qcom,tcsr";
  49                         reg = <0x1957000 0x100>;
  50                         qcom,wifi_noc_memtype_m0_m2 = <TCSR_WIFI_NOC_MEMTYPE_M0_M2>;
  51                 };
  52
  53                 usb2@60f8800 {
  54                         status = "okay";
  55
  56                         dwc3@6000000 {
  57                                 #address-cells = <1>;
  58                                 #size-cells = <0>;
  59
  60                                 port@1 {
  61                                         reg = <1>;
  62                                         #trigger-source-cells = <0>;
  63                                 };
  64                         };
  65                 };
  66
  67                 usb3@8af8800 {
  68                         status = "okay";
  69
  70                         dwc3@8a00000 {
  71                                 #address-cells = <1>;
  72                                 #size-cells = <0>;
  73
  74                                 port@1 {
  75                                         reg = <1>;
  76                                         #trigger-source-cells = <0>;
  77                                 };
  78
  79                                 port@2 {
  80                                         reg = <2>;
  81                                         #trigger-source-cells = <0>;
  82                                 };
  83                         };
  84                 };
  85
  86                 watchdog@b017000 {
  87                         status = "okay";
  88                 };
  89
  90                 ess-switch@c000000 {
  91                         status = "okay";
  92                 };
  93
  94                 edma@c080000 {
  95                         status = "okay";
  96                 };
  97
  98                 aliases {
  99                         led-boot = &led_status;
 100                         led-failsafe = &led_status;
 101                         led-running = &led_status;
 102                         led-upgrade = &led_status;
 103                         serial0 = &blsp1_uart1;
 104                         serial1 = &blsp1_uart2;
 105                 };
 106
 107                 leds {
 108                         compatible = "gpio-leds";
 109                         pinctrl-0 = <&led_pins>;
 110                         pinctrl-names = "default";
 111
 112                         led_status: led2 {
 113                                 label = "u4019:green:led2";
 114                                 gpios = <&tlmm 68 GPIO_ACTIVE_LOW>;
 115                         };
 116                 };
 117
 118                 keys {
 119                         compatible = "gpio-keys";
 120
 121                         reset {
 122                                 label = "reset";
 123                                 gpios = <&tlmm 18 GPIO_ACTIVE_LOW>;
 124                                 linux,code = <KEY_RESTART>;
 125                         };
 126                 };
 127         };
 128 };
 129
 130 &blsp_dma {
 131         status = "okay";
 132 };
 133
 134 &blsp1_uart1 {
 135         pinctrl-0 = <&serial_0_pins>;
 136         pinctrl-names = "default";
 137         status = "okay";
 138 };
 139
 140 &blsp1_uart2 {
 141         pinctrl-0 = <&serial_1_pins>;
 142         pinctrl-names = "default";
 143         status = "okay";
 144 };
 145
 146 &qpic_bam {
 147         status = "okay";
 148 };
 149
 150 &tlmm {
 151         mdio_pins: mdio_pinmux {
 152                 mux_1 {
 153                         pins = "gpio6";
 154                         function = "mdio";
 155                         bias-pull-up;
 156                 };
 157                 mux_2 {
 158                         pins = "gpio7";
 159                         function = "mdc";
 160                         bias-pull-up;
 161                 };
 162         };
 163
 164         serial_0_pins: serial0-pinmux {
 165                 mux {
 166                         pins = "gpio16", "gpio17";
 167                         function = "blsp_uart0";
 168                         bias-disable;
 169                 };
 170         };
 171         serial_1_pins: serial1_pinmux {
 172                 mux {
 173                         pins = "gpio8", "gpio9";
 174                         function = "blsp_uart1";
 175                         bias-disable;
 176                 };
 177         };
 178
 179         spi_0_pins: spi_0_pinmux {
 180                 pinmux {
 181                         function = "blsp_spi0";
 182                         pins = "gpio13", "gpio14", "gpio15";
 183                         drive-strength = <12>;
 184                         bias-disable;
 185                 };
 186
 187                 pinmux_cs {
 188                         function = "gpio";
 189                         pins = "gpio12";
 190                         drive-strength = <2>;
 191                         bias-disable;
 192                         output-high;
 193                 };
 194         };
 195
 196         led_pins: led_pinmux {
 197                 mux {
 198                         function = "gpio";
 199                         pins = "gpio68";
 200                         bias-disabled;
 201                         output-low;
 202                 };
 203         };
 204 };
 205
 206 &usb3_ss_phy {
 207         status = "okay";
 208 };
 209
 210 &usb3_hs_phy {
 211         status = "okay";
 212 };
 213
 214 &usb2_hs_phy {
 215         status = "okay";
 216 };
 217
 218 &wifi0 {
 219         status = "okay";
 220 };
 221
 222 &wifi1 {
 223         status = "okay";
 224 };