arch/arm/boot/dts/qcom-apq8084.dtsi

   1 /dts-v1/;
   2
   3 #include "skeleton.dtsi"
   4
   5 #include <dt-bindings/clock/qcom,gcc-apq8084.h>
   6 #include <dt-bindings/gpio/gpio.h>
   7
   8 / {
   9         model = "Qualcomm APQ 8084";
  10         compatible = "qcom,apq8084";
  11         interrupt-parent = <&intc>;
  12
  13         cpus {
  14                 #address-cells = <1>;
  15                 #size-cells = <0>;
  16
  17                 cpu@0 {
  18                         device_type = "cpu";
  19                         compatible = "qcom,krait";
  20                         reg = <0>;
  21                         enable-method = "qcom,kpss-acc-v2";
  22                         next-level-cache = <&L2>;
  23                         qcom,acc = <&acc0>;
  24                         qcom,saw = <&saw0>;
  25                         cpu-idle-states = <&CPU_SPC>;
  26                 };
  27
  28                 cpu@1 {
  29                         device_type = "cpu";
  30                         compatible = "qcom,krait";
  31                         reg = <1>;
  32                         enable-method = "qcom,kpss-acc-v2";
  33                         next-level-cache = <&L2>;
  34                         qcom,acc = <&acc1>;
  35                         qcom,saw = <&saw1>;
  36                         cpu-idle-states = <&CPU_SPC>;
  37                 };
  38
  39                 cpu@2 {
  40                         device_type = "cpu";
  41                         compatible = "qcom,krait";
  42                         reg = <2>;
  43                         enable-method = "qcom,kpss-acc-v2";
  44                         next-level-cache = <&L2>;
  45                         qcom,acc = <&acc2>;
  46                         qcom,saw = <&saw2>;
  47                         cpu-idle-states = <&CPU_SPC>;
  48                 };
  49
  50                 cpu@3 {
  51                         device_type = "cpu";
  52                         compatible = "qcom,krait";
  53                         reg = <3>;
  54                         enable-method = "qcom,kpss-acc-v2";
  55                         next-level-cache = <&L2>;
  56                         qcom,acc = <&acc3>;
  57                         qcom,saw = <&saw3>;
  58                         cpu-idle-states = <&CPU_SPC>;
  59                 };
  60
  61                 L2: l2-cache {
  62                         compatible = "qcom,arch-cache";
  63                         cache-level = <2>;
  64                         qcom,saw = <&saw_l2>;
  65                 };
  66
  67                 idle-states {
  68                         CPU_SPC: spc {
  69                                 compatible = "qcom,idle-state-spc",
  70                                                 "arm,idle-state";
  71                                 entry-latency-us = <150>;
  72                                 exit-latency-us = <200>;
  73                                 min-residency-us = <2000>;
  74                         };
  75                 };
  76         };
  77
  78         cpu-pmu {
  79                 compatible = "qcom,krait-pmu";
  80                 interrupts = <1 7 0xf04>;
  81         };
  82
  83         timer {
  84                 compatible = "arm,armv7-timer";
  85                 interrupts = <1 2 0xf08>,
  86                              <1 3 0xf08>,
  87                              <1 4 0xf08>,
  88                              <1 1 0xf08>;
  89                 clock-frequency = <19200000>;
  90         };
  91
  92         soc: soc {
  93                 #address-cells = <1>;
  94                 #size-cells = <1>;
  95                 ranges;
  96                 compatible = "simple-bus";
  97
  98                 intc: interrupt-controller@f9000000 {
  99                         compatible = "qcom,msm-qgic2";
 100                         interrupt-controller;
 101                         #interrupt-cells = <3>;
 102                         reg = <0xf9000000 0x1000>,
 103                               <0xf9002000 0x1000>;
 104                 };
 105
 106                 timer@f9020000 {
 107                         #address-cells = <1>;
 108                         #size-cells = <1>;
 109                         ranges;
 110                         compatible = "arm,armv7-timer-mem";
 111                         reg = <0xf9020000 0x1000>;
 112                         clock-frequency = <19200000>;
 113
 114                         frame@f9021000 {
 115                                 frame-number = <0>;
 116                                 interrupts = <0 8 0x4>,
 117                                              <0 7 0x4>;
 118                                 reg = <0xf9021000 0x1000>,
 119                                       <0xf9022000 0x1000>;
 120                         };
 121
 122                         frame@f9023000 {
 123                                 frame-number = <1>;
 124                                 interrupts = <0 9 0x4>;
 125                                 reg = <0xf9023000 0x1000>;
 126                                 status = "disabled";
 127                         };
 128
 129                         frame@f9024000 {
 130                                 frame-number = <2>;
 131                                 interrupts = <0 10 0x4>;
 132                                 reg = <0xf9024000 0x1000>;
 133                                 status = "disabled";
 134                         };
 135
 136                         frame@f9025000 {
 137                                 frame-number = <3>;
 138                                 interrupts = <0 11 0x4>;
 139                                 reg = <0xf9025000 0x1000>;
 140                                 status = "disabled";
 141                         };
 142
 143                         frame@f9026000 {
 144                                 frame-number = <4>;
 145                                 interrupts = <0 12 0x4>;
 146                                 reg = <0xf9026000 0x1000>;
 147                                 status = "disabled";
 148                         };
 149
 150                         frame@f9027000 {
 151                                 frame-number = <5>;
 152                                 interrupts = <0 13 0x4>;
 153                                 reg = <0xf9027000 0x1000>;
 154                                 status = "disabled";
 155                         };
 156
 157                         frame@f9028000 {
 158                                 frame-number = <6>;
 159                                 interrupts = <0 14 0x4>;
 160                                 reg = <0xf9028000 0x1000>;
 161                                 status = "disabled";
 162                         };
 163                 };
 164
 165                 saw0: power-controller@f9089000 {
 166                         compatible = "qcom,apq8084-saw2-v2.1-cpu", "qcom,saw2";
 167                         reg = <0xf9089000 0x1000>, <0xf9009000 0x1000>;
 168                 };
 169
 170                 saw1: power-controller@f9099000 {
 171                         compatible = "qcom,apq8084-saw2-v2.1-cpu", "qcom,saw2";
 172                         reg = <0xf9099000 0x1000>, <0xf9009000 0x1000>;
 173                 };
 174
 175                 saw2: power-controller@f90a9000 {
 176                         compatible = "qcom,apq8084-saw2-v2.1-cpu", "qcom,saw2";
 177                         reg = <0xf90a9000 0x1000>, <0xf9009000 0x1000>;
 178                 };
 179
 180                 saw3: power-controller@f90b9000 {
 181                         compatible = "qcom,apq8084-saw2-v2.1-cpu", "qcom,saw2";
 182                         reg = <0xf90b9000 0x1000>, <0xf9009000 0x1000>;
 183                 };
 184
 185                 saw_l2: power-controller@f9012000 {
 186                         compatible = "qcom,saw2";
 187                         reg = <0xf9012000 0x1000>;
 188                         regulator;
 189                 };
 190
 191                 acc0: clock-controller@f9088000 {
 192                         compatible = "qcom,kpss-acc-v2";
 193                         reg = <0xf9088000 0x1000>,
 194                               <0xf9008000 0x1000>;
 195                 };
 196
 197                 acc1: clock-controller@f9098000 {
 198                         compatible = "qcom,kpss-acc-v2";
 199                         reg = <0xf9098000 0x1000>,
 200                               <0xf9008000 0x1000>;
 201                 };
 202
 203                 acc2: clock-controller@f90a8000 {
 204                         compatible = "qcom,kpss-acc-v2";
 205                         reg = <0xf90a8000 0x1000>,
 206                               <0xf9008000 0x1000>;
 207                 };
 208
 209                 acc3: clock-controller@f90b8000 {
 210                         compatible = "qcom,kpss-acc-v2";
 211                         reg = <0xf90b8000 0x1000>,
 212                               <0xf9008000 0x1000>;
 213                 };
 214
 215                 restart@fc4ab000 {
 216                         compatible = "qcom,pshold";
 217                         reg = <0xfc4ab000 0x4>;
 218                 };
 219
 220                 gcc: clock-controller@fc400000 {
 221                         compatible = "qcom,gcc-apq8084";
 222                         #clock-cells = <1>;
 223                         #reset-cells = <1>;
 224                         reg = <0xfc400000 0x4000>;
 225                 };
 226
 227                 tlmm: pinctrl@fd510000 {
 228                         compatible = "qcom,apq8084-pinctrl";
 229                         reg = <0xfd510000 0x4000>;
 230                         gpio-controller;
 231                         #gpio-cells = <2>;
 232                         interrupt-controller;
 233                         #interrupt-cells = <2>;
 234                         interrupts = <0 208 0>;
 235                 };
 236
 237                 blsp2_uart2: serial@f995e000 {
 238                         compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
 239                         reg = <0xf995e000 0x1000>;
 240                         interrupts = <0 114 0x0>;
 241                         clocks = <&gcc GCC_BLSP2_UART2_APPS_CLK>, <&gcc GCC_BLSP2_AHB_CLK>;
 242                         clock-names = "core", "iface";
 243                         status = "disabled";
 244                 };
 245
 246                 sdhci@f9824900 {
 247                         compatible = "qcom,sdhci-msm-v4";
 248                         reg = <0xf9824900 0x11c>, <0xf9824000 0x800>;
 249                         reg-names = "hc_mem", "core_mem";
 250                         interrupts = <0 123 0>, <0 138 0>;
 251                         interrupt-names = "hc_irq", "pwr_irq";
 252                         clocks = <&gcc GCC_SDCC1_APPS_CLK>, <&gcc GCC_SDCC1_AHB_CLK>;
 253                         clock-names = "core", "iface";
 254                         status = "disabled";
 255                 };
 256
 257                 sdhci@f98a4900 {
 258                         compatible = "qcom,sdhci-msm-v4";
 259                         reg = <0xf98a4900 0x11c>, <0xf98a4000 0x800>;
 260                         reg-names = "hc_mem", "core_mem";
 261                         interrupts = <0 125 0>, <0 221 0>;
 262                         interrupt-names = "hc_irq", "pwr_irq";
 263                         clocks = <&gcc GCC_SDCC2_APPS_CLK>, <&gcc GCC_SDCC2_AHB_CLK>;
 264                         clock-names = "core", "iface";
 265                         status = "disabled";
 266                 };
 267
 268                 spmi_bus: spmi@fc4cf000 {
 269                         compatible = "qcom,spmi-pmic-arb";
 270                         reg-names = "core", "intr", "cnfg";
 271                         reg = <0xfc4cf000 0x1000>,
 272                               <0xfc4cb000 0x1000>,
 273                               <0xfc4ca000 0x1000>;
 274                         interrupt-names = "periph_irq";
 275                         interrupts = <0 190 0>;
 276                         qcom,ee = <0>;
 277                         qcom,channel = <0>;
 278                         #address-cells = <2>;
 279                         #size-cells = <0>;
 280                         interrupt-controller;
 281                         #interrupt-cells = <4>;
 282                 };
 283         };
 284 };