arch/arm/dts/dragonboard410c.dts

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  * Qualcomm APQ8016 based Dragonboard 410C board device tree source
   4  *
   5  * (C) Copyright 2015 Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
   6  */
   7
   8 /dts-v1/;
   9
  10 #include "skeleton64.dtsi"
  11 #include <dt-bindings/pinctrl/pinctrl-snapdragon.h>
  12
  13 / {
  14         model = "Qualcomm Technologies, Inc. Dragonboard 410c";
  15         compatible = "qcom,dragonboard", "qcom,apq8016-sbc";
  16         qcom,msm-id = <0xce 0x0 0xf8 0x0 0xf9 0x0 0xfa 0x0 0xf7 0x0>;
  17         qcom,board-id = <0x10018 0x0>;
  18         #address-cells = <0x2>;
  19         #size-cells = <0x2>;
  20
  21         memory {
  22                 device_type = "memory";
  23                 reg = <0 0x80000000 0 0x3da00000>;
  24         };
  25
  26         reserved-memory {
  27                 #address-cells = <2>;
  28                 #size-cells = <2>;
  29                 ranges;
  30
  31                 smem_mem: smem_region@86300000 {
  32                         reg = <0x0 0x86300000 0x0 0x100000>;
  33                         no-map;
  34                 };
  35         };
  36
  37         chosen {
  38                 stdout-path = "/soc/serial@78b0000";
  39         };
  40
  41         smem {
  42                 compatible = "qcom,smem";
  43                 memory-region = <&smem_mem>;
  44                 qcom,rpm-msg-ram = <&rpm_msg_ram>;
  45         };
  46
  47         soc {
  48                 #address-cells = <0x1>;
  49                 #size-cells = <0x1>;
  50                 ranges = <0x0 0x0 0x0 0xffffffff>;
  51                 compatible = "simple-bus";
  52
  53                 rpm_msg_ram: memory@60000 {
  54                         compatible = "qcom,rpm-msg-ram";
  55                         reg = <0x60000 0x8000>;
  56                 };
  57
  58                 pinctrl: qcom,tlmm@1000000 {
  59                         compatible = "qcom,tlmm-apq8016";
  60                         reg = <0x1000000 0x400000>;
  61
  62                         blsp1_uart: uart {
  63                                 function = "blsp1_uart";
  64                                 pins = "GPIO_4", "GPIO_5";
  65                                 drive-strength = <DRIVE_STRENGTH_8MA>;
  66                                 bias-disable;
  67                         };
  68                 };
  69                 clkc: qcom,gcc@1800000 {
  70                         compatible = "qcom,gcc-apq8016";
  71                         reg = <0x1800000 0x80000>;
  72                         #address-cells = <0x1>;
  73                         #size-cells = <0x0>;
  74                 };
  75
  76                 serial@78b0000 {
  77                         compatible = "qcom,msm-uartdm-v1.4";
  78                         reg = <0x78b0000 0x200>;
  79                         clock = <&clkc 4>;
  80                         pinctrl-names = "uart";
  81                         pinctrl-0 = <&blsp1_uart>;
  82                 };
  83
  84                 soc_gpios: pinctrl@1000000 {
  85                         compatible = "qcom,apq8016-pinctrl";
  86                         reg = <0x1000000 0x300000>;
  87                         gpio-controller;
  88                         gpio-count = <122>;
  89                         gpio-bank-name="soc";
  90                         #gpio-cells = <1>;
  91                 };
  92
  93                 ehci@78d9000 {
  94                         compatible = "qcom,ehci-host";
  95                         reg = <0x78d9000 0x400>;
  96                 };
  97
  98                 sdhci@07824000 {
  99                         compatible = "qcom,sdhci-msm-v4";
 100                         reg = <0x7824900 0x11c 0x7824000 0x800>;
 101                         bus-width = <0x8>;
 102                         index = <0x0>;
 103                         non-removable;
 104                         clock = <&clkc 0>;
 105                         clock-frequency = <100000000>;
 106                 };
 107
 108                 sdhci@07864000 {
 109                         compatible = "qcom,sdhci-msm-v4";
 110                         reg = <0x7864900 0x11c 0x7864000 0x800>;
 111                         index = <0x1>;
 112                         bus-width = <0x4>;
 113                         clock = <&clkc 1>;
 114                         clock-frequency = <200000000>;
 115                 };
 116
 117                 wcnss {
 118                         bt {
 119                                 compatible="qcom,wcnss-bt";
 120                         };
 121
 122                         wifi {
 123                                 compatible="qcom,wcnss-wlan";
 124                         };
 125                 };
 126
 127                 spmi@200f000 {
 128                         compatible = "qcom,spmi-pmic-arb";
 129                         reg = <0x200f800 0x200 0x2400000 0x400000 0x2c00000 0x400000>;
 130                         #address-cells = <0x1>;
 131                         #size-cells = <0x1>;
 132                         pmic0: pm8916@0 {
 133                                 compatible = "qcom,spmi-pmic";
 134                                 reg = <0x0 0x1>;
 135                                 #address-cells = <0x1>;
 136                                 #size-cells = <0x1>;
 137
 138                                 pm8916_pon: pm8916_pon@800 {
 139                                         compatible = "qcom,pm8916-pwrkey";
 140                                         reg = <0x800 0x96>;
 141                                         #gpio-cells = <2>;
 142                                         gpio-controller;
 143                                 };
 144
 145                                 pm8916_gpios: pm8916_gpios@c000 {
 146                                         compatible = "qcom,pm8916-gpio";
 147                                         reg = <0xc000 0x400>;
 148                                         gpio-controller;
 149                                         gpio-count = <4>;
 150                                         #gpio-cells = <2>;
 151                                         gpio-bank-name="pmic";
 152                                 };
 153                         };
 154
 155                         pmic1: pm8916@1 {
 156                                 compatible = "qcom,spmi-pmic";
 157                                 reg = <0x1 0x1>;
 158                         };
 159                 };
 160         };
 161
 162         leds {
 163                 compatible = "gpio-leds";
 164                 user1 {
 165                         label = "green:user1";
 166                         gpios = <&soc_gpios 21 0>;
 167                 };
 168
 169                 user2 {
 170                         label = "green:user2";
 171                         gpios = <&soc_gpios 120 0>;
 172                 };
 173
 174                 user3 {
 175                         label = "green:user3";
 176                         gpios = <&pm8916_gpios 0 0>;
 177                 };
 178
 179                 user4 {
 180                         label = "green:user4";
 181                         gpios = <&pm8916_gpios 1 0>;
 182                 };
 183         };
 184 };
 185
 186 #include "dragonboard410c-uboot.dtsi"