1// SPDX-License-Identifier: GPL-2.0-or-later 2/* 3 * Copyright 2012 Linaro Ltd 4 */ 5 6#include <dt-bindings/clock/ste-ab8500.h> 7 8/ { 9 /* Essential housekeeping hardware monitors */ 10 iio-hwmon { 11 compatible = "iio-hwmon"; 12 io-channels = <&gpadc 0x02>, /* Battery temperature */ 13 <&gpadc 0x03>, /* Main charger voltage */ 14 <&gpadc 0x08>, /* Main battery voltage */ 15 <&gpadc 0x09>, /* VBUS */ 16 <&gpadc 0x0a>, /* Main charger current */ 17 <&gpadc 0x0b>, /* USB charger current */ 18 <&gpadc 0x0c>, /* Backup battery voltage */ 19 <&gpadc 0x0d>, /* Die temperature */ 20 <&gpadc 0x12>; /* Crystal temperature */ 21 }; 22 23 soc { 24 prcmu@80157000 { 25 ab8500 { 26 compatible = "stericsson,ab8500"; 27 interrupt-parent = <&intc>; 28 interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>; 29 interrupt-controller; 30 #interrupt-cells = <2>; 31 32 ab8500_clock: clock-controller { 33 compatible = "stericsson,ab8500-clk"; 34 #clock-cells = <1>; 35 }; 36 37 ab8500_gpio: ab8500-gpio { 38 compatible = "stericsson,ab8500-gpio"; 39 gpio-controller; 40 #gpio-cells = <2>; 41 }; 42 43 ab8500-rtc { 44 compatible = "stericsson,ab8500-rtc"; 45 interrupts = <17 IRQ_TYPE_LEVEL_HIGH 46 18 IRQ_TYPE_LEVEL_HIGH>; 47 interrupt-names = "60S", "ALARM"; 48 }; 49 50 gpadc: ab8500-gpadc { 51 compatible = "stericsson,ab8500-gpadc"; 52 interrupts = <32 IRQ_TYPE_LEVEL_HIGH 53 39 IRQ_TYPE_LEVEL_HIGH>; 54 interrupt-names = "HW_CONV_END", "SW_CONV_END"; 55 vddadc-supply = <&ab8500_ldo_tvout_reg>; 56 #address-cells = <1>; 57 #size-cells = <0>; 58 #io-channel-cells = <1>; 59 60 /* GPADC channels */ 61 bat_ctrl: channel@01 { 62 reg = <0x01>; 63 }; 64 btemp_ball: channel@02 { 65 reg = <0x02>; 66 }; 67 main_charger_v: channel@03 { 68 reg = <0x03>; 69 }; 70 acc_detect1: channel@04 { 71 reg = <0x04>; 72 }; 73 acc_detect2: channel@05 { 74 reg = <0x05>; 75 }; 76 adc_aux1: channel@06 { 77 reg = <0x06>; 78 }; 79 adc_aux2: channel@07 { 80 reg = <0x07>; 81 }; 82 main_batt_v: channel@08 { 83 reg = <0x08>; 84 }; 85 vbus_v: channel@09 { 86 reg = <0x09>; 87 }; 88 main_charger_c: channel@0a { 89 reg = <0x0a>; 90 }; 91 usb_charger_c: channel@0b { 92 reg = <0x0b>; 93 }; 94 bk_bat_v: channel@0c { 95 reg = <0x0c>; 96 }; 97 die_temp: channel@0d { 98 reg = <0x0d>; 99 }; 100 usb_id: channel@0e { 101 reg = <0x0e>; 102 }; 103 xtal_temp: channel@12 { 104 reg = <0x12>; 105 }; 106 vbat_true_meas: channel@13 { 107 reg = <0x13>; 108 }; 109 bat_ctrl_and_ibat: channel@1c { 110 reg = <0x1c>; 111 }; 112 vbat_meas_and_ibat: channel@1d { 113 reg = <0x1d>; 114 }; 115 vbat_true_meas_and_ibat: channel@1e { 116 reg = <0x1e>; 117 }; 118 bat_temp_and_ibat: channel@1f { 119 reg = <0x1f>; 120 }; 121 }; 122 123 ab8500_temp { 124 compatible = "stericsson,abx500-temp"; 125 interrupts = <3 IRQ_TYPE_LEVEL_HIGH>; 126 interrupt-names = "ABX500_TEMP_WARM"; 127 io-channels = <&gpadc 0x06>, 128 <&gpadc 0x07>; 129 io-channel-names = "aux1", "aux2"; 130 }; 131 132 ab8500_battery: ab8500_battery { 133 stericsson,battery-type = "LIPO"; 134 thermistor-on-batctrl; 135 }; 136 137 ab8500_fg { 138 compatible = "stericsson,ab8500-fg"; 139 interrupts = <24 IRQ_TYPE_LEVEL_HIGH>, 140 <8 IRQ_TYPE_LEVEL_HIGH>, 141 <28 IRQ_TYPE_LEVEL_HIGH>, 142 <27 IRQ_TYPE_LEVEL_HIGH>, 143 <26 IRQ_TYPE_LEVEL_HIGH>; 144 interrupt-names = "NCONV_ACCU", 145 "BATT_OVV", 146 "LOW_BAT_F", 147 "CC_INT_CALIB", 148 "CCEOC"; 149 battery = <&ab8500_battery>; 150 io-channels = <&gpadc 0x08>; 151 io-channel-names = "main_bat_v"; 152 }; 153 154 ab8500_btemp { 155 compatible = "stericsson,ab8500-btemp"; 156 interrupts = <20 IRQ_TYPE_LEVEL_HIGH>, 157 <80 IRQ_TYPE_LEVEL_HIGH>, 158 <83 IRQ_TYPE_LEVEL_HIGH>, 159 <81 IRQ_TYPE_LEVEL_HIGH>, 160 <82 IRQ_TYPE_LEVEL_HIGH>; 161 interrupt-names = "BAT_CTRL_INDB", 162 "BTEMP_LOW", 163 "BTEMP_HIGH", 164 "BTEMP_LOW_MEDIUM", 165 "BTEMP_MEDIUM_HIGH"; 166 battery = <&ab8500_battery>; 167 io-channels = <&gpadc 0x02>, 168 <&gpadc 0x01>; 169 io-channel-names = "btemp_ball", 170 "bat_ctrl"; 171 }; 172 173 ab8500_charger { 174 compatible = "stericsson,ab8500-charger"; 175 interrupts = <10 IRQ_TYPE_LEVEL_HIGH>, 176 <11 IRQ_TYPE_LEVEL_HIGH>, 177 <0 IRQ_TYPE_LEVEL_HIGH>, 178 <107 IRQ_TYPE_LEVEL_HIGH>, 179 <106 IRQ_TYPE_LEVEL_HIGH>, 180 <14 IRQ_TYPE_LEVEL_HIGH>, 181 <15 IRQ_TYPE_LEVEL_HIGH>, 182 <79 IRQ_TYPE_LEVEL_HIGH>, 183 <105 IRQ_TYPE_LEVEL_HIGH>, 184 <104 IRQ_TYPE_LEVEL_HIGH>, 185 <89 IRQ_TYPE_LEVEL_HIGH>, 186 <22 IRQ_TYPE_LEVEL_HIGH>, 187 <21 IRQ_TYPE_LEVEL_HIGH>, 188 <16 IRQ_TYPE_LEVEL_HIGH>; 189 interrupt-names = "MAIN_CH_UNPLUG_DET", 190 "MAIN_CHARGE_PLUG_DET", 191 "MAIN_EXT_CH_NOT_OK", 192 "MAIN_CH_TH_PROT_R", 193 "MAIN_CH_TH_PROT_F", 194 "VBUS_DET_F", 195 "VBUS_DET_R", 196 "USB_LINK_STATUS", 197 "USB_CH_TH_PROT_R", 198 "USB_CH_TH_PROT_F", 199 "USB_CHARGER_NOT_OKR", 200 "VBUS_OVV", 201 "CH_WD_EXP", 202 "VBUS_CH_DROP_END"; 203 battery = <&ab8500_battery>; 204 vddadc-supply = <&ab8500_ldo_tvout_reg>; 205 io-channels = <&gpadc 0x03>, 206 <&gpadc 0x0a>, 207 <&gpadc 0x09>, 208 <&gpadc 0x0b>; 209 io-channel-names = "main_charger_v", 210 "main_charger_c", 211 "vbus_v", 212 "usb_charger_c"; 213 }; 214 215 ab8500_chargalg { 216 compatible = "stericsson,ab8500-chargalg"; 217 battery = <&ab8500_battery>; 218 }; 219 220 ab8500_usb { 221 compatible = "stericsson,ab8500-usb"; 222 interrupts = < 90 IRQ_TYPE_LEVEL_HIGH 223 96 IRQ_TYPE_LEVEL_HIGH 224 14 IRQ_TYPE_LEVEL_HIGH 225 15 IRQ_TYPE_LEVEL_HIGH 226 79 IRQ_TYPE_LEVEL_HIGH 227 74 IRQ_TYPE_LEVEL_HIGH 228 75 IRQ_TYPE_LEVEL_HIGH>; 229 interrupt-names = "ID_WAKEUP_R", 230 "ID_WAKEUP_F", 231 "VBUS_DET_F", 232 "VBUS_DET_R", 233 "USB_LINK_STATUS", 234 "USB_ADP_PROBE_PLUG", 235 "USB_ADP_PROBE_UNPLUG"; 236 vddulpivio18-supply = <&ab8500_ldo_intcore_reg>; 237 v-ape-supply = <&db8500_vape_reg>; 238 musb_1v8-supply = <&db8500_vsmps2_reg>; 239 clocks = <&prcmu_clk PRCMU_SYSCLK>; 240 clock-names = "sysclk"; 241 }; 242 243 ab8500-ponkey { 244 compatible = "stericsson,ab8500-poweron-key"; 245 interrupts = <6 IRQ_TYPE_LEVEL_HIGH 246 7 IRQ_TYPE_LEVEL_HIGH>; 247 interrupt-names = "ONKEY_DBF", "ONKEY_DBR"; 248 }; 249 250 ab8500-sysctrl { 251 compatible = "stericsson,ab8500-sysctrl"; 252 }; 253 254 ab8500-pwm-1 { 255 compatible = "stericsson,ab8500-pwm"; 256 clocks = <&ab8500_clock AB8500_SYSCLK_INT>; 257 clock-names = "intclk"; 258 }; 259 260 ab8500-pwm-2 { 261 compatible = "stericsson,ab8500-pwm"; 262 clocks = <&ab8500_clock AB8500_SYSCLK_INT>; 263 clock-names = "intclk"; 264 }; 265 266 ab8500-pwm-3 { 267 compatible = "stericsson,ab8500-pwm"; 268 clocks = <&ab8500_clock AB8500_SYSCLK_INT>; 269 clock-names = "intclk"; 270 }; 271 272 ab8500-debugfs { 273 compatible = "stericsson,ab8500-debug"; 274 }; 275 276 codec: ab8500-codec { 277 compatible = "stericsson,ab8500-codec"; 278 279 V-AUD-supply = <&ab8500_ldo_audio_reg>; 280 V-AMIC1-supply = <&ab8500_ldo_anamic1_reg>; 281 V-AMIC2-supply = <&ab8500_ldo_anamic2_reg>; 282 V-DMIC-supply = <&ab8500_ldo_dmic_reg>; 283 284 clocks = <&ab8500_clock AB8500_SYSCLK_AUDIO>; 285 clock-names = "audioclk"; 286 287 stericsson,earpeice-cmv = <950>; /* Units in mV. */ 288 }; 289 290 ext_regulators: ab8500-ext-regulators { 291 compatible = "stericsson,ab8500-ext-regulator"; 292 293 ab8500_ext1_reg: ab8500_ext1 { 294 regulator-min-microvolt = <1800000>; 295 regulator-max-microvolt = <1800000>; 296 regulator-boot-on; 297 regulator-always-on; 298 }; 299 300 ab8500_ext2_reg: ab8500_ext2 { 301 regulator-min-microvolt = <1360000>; 302 regulator-max-microvolt = <1360000>; 303 regulator-boot-on; 304 regulator-always-on; 305 }; 306 307 ab8500_ext3_reg: ab8500_ext3 { 308 regulator-min-microvolt = <3400000>; 309 regulator-max-microvolt = <3400000>; 310 regulator-boot-on; 311 }; 312 }; 313 314 ab8500-regulators { 315 compatible = "stericsson,ab8500-regulator"; 316 vin-supply = <&ab8500_ext3_reg>; 317 318 // supplies to the display/camera 319 ab8500_ldo_aux1_reg: ab8500_ldo_aux1 { 320 regulator-min-microvolt = <2800000>; 321 regulator-max-microvolt = <3300000>; 322 regulator-boot-on; 323 /* BUG: If turned off MMC will be affected. */ 324 regulator-always-on; 325 }; 326 327 // supplies to the on-board eMMC 328 ab8500_ldo_aux2_reg: ab8500_ldo_aux2 { 329 regulator-min-microvolt = <1100000>; 330 regulator-max-microvolt = <3300000>; 331 }; 332 333 // supply for VAUX3; SDcard slots 334 ab8500_ldo_aux3_reg: ab8500_ldo_aux3 { 335 regulator-min-microvolt = <1100000>; 336 regulator-max-microvolt = <3300000>; 337 }; 338 339 // supply for v-intcore12; VINTCORE12 LDO 340 ab8500_ldo_intcore_reg: ab8500_ldo_intcore { 341 }; 342 343 // supply for tvout; gpadc; TVOUT LDO 344 ab8500_ldo_tvout_reg: ab8500_ldo_tvout { 345 }; 346 347 // supply for ab8500-vaudio; VAUDIO LDO 348 ab8500_ldo_audio_reg: ab8500_ldo_audio { 349 }; 350 351 // supply for v-anamic1 VAMIC1 LDO 352 ab8500_ldo_anamic1_reg: ab8500_ldo_anamic1 { 353 }; 354 355 // supply for v-amic2; VAMIC2 LDO; reuse constants for AMIC1 356 ab8500_ldo_anamic2_reg: ab8500_ldo_anamic2 { 357 }; 358 359 // supply for v-dmic; VDMIC LDO 360 ab8500_ldo_dmic_reg: ab8500_ldo_dmic { 361 }; 362 363 // supply for U8500 CSI/DSI; VANA LDO 364 ab8500_ldo_ana_reg: ab8500_ldo_ana { 365 }; 366 }; 367 }; 368 }; 369 370 sound { 371 stericsson,audio-codec = <&codec>; 372 clocks = <&prcmu_clk PRCMU_SYSCLK>, <&ab8500_clock AB8500_SYSCLK_ULP>, <&ab8500_clock AB8500_SYSCLK_INT>; 373 clock-names = "sysclk", "ulpclk", "intclk"; 374 }; 375 376 mcde@a0350000 { 377 vana-supply = <&ab8500_ldo_ana_reg>; 378 379 dsi@a0351000 { 380 vana-supply = <&ab8500_ldo_ana_reg>; 381 }; 382 dsi@a0352000 { 383 vana-supply = <&ab8500_ldo_ana_reg>; 384 }; 385 dsi@a0353000 { 386 vana-supply = <&ab8500_ldo_ana_reg>; 387 }; 388 }; 389 }; 390}; 391