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/gpio/gpio.h>
  12 #include <dt-bindings/pinctrl/pinctrl-snapdragon.h>
  13
  14 / {
  15         model = "Qualcomm Technologies, Inc. Dragonboard 410c";
  16         compatible = "qcom,dragonboard", "qcom,apq8016-sbc";
  17         qcom,msm-id = <0xce 0x0 0xf8 0x0 0xf9 0x0 0xfa 0x0 0xf7 0x0>;
  18         qcom,board-id = <0x10018 0x0>;
  19         #address-cells = <0x2>;
  20         #size-cells = <0x2>;
  21
  22         aliases {
  23                 usb0 = "/soc/ehci@78d9000";
  24         };
  25
  26         memory {
  27                 device_type = "memory";
  28                 reg = <0 0x80000000 0 0x3da00000>;
  29         };
  30
  31         reserved-memory {
  32                 #address-cells = <2>;
  33                 #size-cells = <2>;
  34                 ranges;
  35
  36                 smem_mem: smem_region@86300000 {
  37                         reg = <0x0 0x86300000 0x0 0x100000>;
  38                         no-map;
  39                 };
  40         };
  41
  42         chosen {
  43                 stdout-path = "/soc/serial@78b0000";
  44         };
  45
  46         smem {
  47                 compatible = "qcom,smem";
  48                 memory-region = <&smem_mem>;
  49                 qcom,rpm-msg-ram = <&rpm_msg_ram>;
  50         };
  51
  52         soc {
  53                 #address-cells = <0x1>;
  54                 #size-cells = <0x1>;
  55                 ranges = <0x0 0x0 0x0 0xffffffff>;
  56                 compatible = "simple-bus";
  57
  58                 rpm_msg_ram: memory@60000 {
  59                         compatible = "qcom,rpm-msg-ram";
  60                         reg = <0x60000 0x8000>;
  61                 };
  62
  63                 pinctrl: qcom,tlmm@1000000 {
  64                         compatible = "qcom,tlmm-apq8016";
  65                         reg = <0x1000000 0x400000>;
  66
  67                         blsp1_uart: uart {
  68                                 function = "blsp1_uart";
  69                                 pins = "GPIO_4", "GPIO_5";
  70                                 drive-strength = <DRIVE_STRENGTH_8MA>;
  71                                 bias-disable;
  72                         };
  73                 };
  74                 clkc: qcom,gcc@1800000 {
  75                         compatible = "qcom,gcc-apq8016";
  76                         reg = <0x1800000 0x80000>;
  77                         #address-cells = <0x1>;
  78                         #size-cells = <0x0>;
  79                 };
  80
  81                 serial@78b0000 {
  82                         compatible = "qcom,msm-uartdm-v1.4";
  83                         reg = <0x78b0000 0x200>;
  84                         clock = <&clkc 4>;
  85                         pinctrl-names = "uart";
  86                         pinctrl-0 = <&blsp1_uart>;
  87                 };
  88
  89                 soc_gpios: pinctrl@1000000 {
  90                         compatible = "qcom,apq8016-pinctrl";
  91                         reg = <0x1000000 0x300000>;
  92                         gpio-controller;
  93                         gpio-count = <122>;
  94                         gpio-bank-name="soc";
  95                         #gpio-cells = <2>;
  96                 };
  97
  98                 ehci@78d9000 {
  99                         compatible = "qcom,ehci-host";
 100                         reg = <0x78d9000 0x400>;
 101                         phys = <&ehci_phy>;
 102                 };
 103
 104                 ehci_phy: ehci_phy@78d9000 {
 105                         compatible = "qcom,apq8016-usbphy";
 106                         reg = <0x78d9000 0x400>;
 107                         #phy-cells = <0>;
 108                 };
 109
 110                 sdhci@07824000 {
 111                         compatible = "qcom,sdhci-msm-v4";
 112                         reg = <0x7824900 0x11c 0x7824000 0x800>;
 113                         bus-width = <0x8>;
 114                         index = <0x0>;
 115                         non-removable;
 116                         clock = <&clkc 0>;
 117                         clock-frequency = <100000000>;
 118                 };
 119
 120                 sdhci@07864000 {
 121                         compatible = "qcom,sdhci-msm-v4";
 122                         reg = <0x7864900 0x11c 0x7864000 0x800>;
 123                         index = <0x1>;
 124                         bus-width = <0x4>;
 125                         clock = <&clkc 1>;
 126                         clock-frequency = <200000000>;
 127                         cd-gpios = <&soc_gpios 38 GPIO_ACTIVE_LOW>;
 128                 };
 129
 130                 wcnss {
 131                         bt {
 132                                 compatible="qcom,wcnss-bt";
 133                         };
 134
 135                         wifi {
 136                                 compatible="qcom,wcnss-wlan";
 137                         };
 138                 };
 139
 140                 spmi_bus: spmi@200f000 {
 141                         compatible = "qcom,spmi-pmic-arb";
 142                         reg = <0x0200f000 0x001000>,
 143                               <0x02400000 0x400000>,
 144                               <0x02c00000 0x400000>,
 145                               <0x03800000 0x200000>,
 146                               <0x0200a000 0x002100>;
 147                         reg-names = "core", "chnls", "obsrvr", "intr", "cnfg";
 148                         #address-cells = <0x1>;
 149                         #size-cells = <0x1>;
 150                         pmic0: pm8916@0 {
 151                                 compatible = "qcom,spmi-pmic";
 152                                 reg = <0x0 0x1>;
 153                                 #address-cells = <0x1>;
 154                                 #size-cells = <0x1>;
 155
 156                                 pm8916_pon: pm8916_pon@800 {
 157                                         compatible = "qcom,pm8916-pwrkey";
 158                                         reg = <0x800 0x96>;
 159                                         #gpio-cells = <2>;
 160                                         gpio-controller;
 161                                 };
 162
 163                                 pm8916_gpios: pm8916_gpios@c000 {
 164                                         compatible = "qcom,pm8916-gpio";
 165                                         reg = <0xc000 0x400>;
 166                                         gpio-controller;
 167                                         gpio-count = <4>;
 168                                         #gpio-cells = <2>;
 169                                         gpio-bank-name="pmic";
 170                                 };
 171                         };
 172
 173                         pmic1: pm8916@1 {
 174                                 compatible = "qcom,spmi-pmic";
 175                                 reg = <0x1 0x1>;
 176                         };
 177                 };
 178         };
 179
 180         leds {
 181                 compatible = "gpio-leds";
 182                 user1 {
 183                         label = "green:user1";
 184                         gpios = <&soc_gpios 21 0>;
 185                 };
 186
 187                 user2 {
 188                         label = "green:user2";
 189                         gpios = <&soc_gpios 120 0>;
 190                 };
 191
 192                 user3 {
 193                         label = "green:user3";
 194                         gpios = <&pm8916_gpios 0 0>;
 195                 };
 196
 197                 user4 {
 198                         label = "green:user4";
 199                         gpios = <&pm8916_gpios 1 0>;
 200                 };
 201         };
 202 };
 203
 204 #include "dragonboard410c-uboot.dtsi"