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 #address-cells = <1>; 32 #size-cells = <0>; 33 34 ab8500_clock: clock-controller { 35 compatible = "stericsson,ab8500-clk"; 36 #clock-cells = <1>; 37 }; 38 39 ab8500_gpio: gpio { 40 compatible = "stericsson,ab8500-gpio"; 41 gpio-controller; 42 #gpio-cells = <2>; 43 }; 44 45 rtc { 46 compatible = "stericsson,ab8500-rtc"; 47 interrupts = <17 IRQ_TYPE_LEVEL_HIGH>, 48 <18 IRQ_TYPE_LEVEL_HIGH>; 49 interrupt-names = "60S", "ALARM"; 50 }; 51 52 gpadc: adc { 53 compatible = "stericsson,ab8500-gpadc"; 54 interrupts = <32 IRQ_TYPE_LEVEL_HIGH>, 55 <39 IRQ_TYPE_LEVEL_HIGH>; 56 interrupt-names = "HW_CONV_END", "SW_CONV_END"; 57 vddadc-supply = <&ab8500_ldo_tvout_reg>; 58 #address-cells = <1>; 59 #size-cells = <0>; 60 #io-channel-cells = <1>; 61 62 /* GPADC channels */ 63 bat_ctrl: channel@1 { 64 reg = <0x01>; 65 }; 66 btemp_ball: channel@2 { 67 reg = <0x02>; 68 }; 69 main_charger_v: channel@3 { 70 reg = <0x03>; 71 }; 72 acc_detect1: channel@4 { 73 reg = <0x04>; 74 }; 75 acc_detect2: channel@5 { 76 reg = <0x05>; 77 }; 78 adc_aux1: channel@6 { 79 reg = <0x06>; 80 }; 81 adc_aux2: channel@7 { 82 reg = <0x07>; 83 }; 84 main_batt_v: channel@8 { 85 reg = <0x08>; 86 }; 87 vbus_v: channel@9 { 88 reg = <0x09>; 89 }; 90 main_charger_c: channel@a { 91 reg = <0x0a>; 92 }; 93 usb_charger_c: channel@b { 94 reg = <0x0b>; 95 }; 96 bk_bat_v: channel@c { 97 reg = <0x0c>; 98 }; 99 die_temp: channel@d { 100 reg = <0x0d>; 101 }; 102 usb_id: channel@e { 103 reg = <0x0e>; 104 }; 105 xtal_temp: channel@12 { 106 reg = <0x12>; 107 }; 108 vbat_true_meas: channel@13 { 109 reg = <0x13>; 110 }; 111 bat_ctrl_and_ibat: channel@1c { 112 reg = <0x1c>; 113 }; 114 vbat_meas_and_ibat: channel@1d { 115 reg = <0x1d>; 116 }; 117 vbat_true_meas_and_ibat: channel@1e { 118 reg = <0x1e>; 119 }; 120 bat_temp_and_ibat: channel@1f { 121 reg = <0x1f>; 122 }; 123 }; 124 125 thermal { 126 compatible = "stericsson,abx500-temp"; 127 interrupts = <3 IRQ_TYPE_LEVEL_HIGH>; 128 interrupt-names = "ABX500_TEMP_WARM"; 129 }; 130 131 ab8500_fg { 132 compatible = "stericsson,ab8500-fg"; 133 interrupts = <24 IRQ_TYPE_LEVEL_HIGH>, 134 <8 IRQ_TYPE_LEVEL_HIGH>, 135 <28 IRQ_TYPE_LEVEL_HIGH>, 136 <27 IRQ_TYPE_LEVEL_HIGH>, 137 <26 IRQ_TYPE_LEVEL_HIGH>; 138 interrupt-names = "NCONV_ACCU", 139 "BATT_OVV", 140 "LOW_BAT_F", 141 "CC_INT_CALIB", 142 "CCEOC"; 143 monitored-battery = <&battery>; 144 io-channels = <&gpadc 0x08>; 145 io-channel-names = "main_bat_v"; 146 }; 147 148 ab8500_btemp { 149 compatible = "stericsson,ab8500-btemp"; 150 interrupts = <20 IRQ_TYPE_LEVEL_HIGH>, 151 <80 IRQ_TYPE_LEVEL_HIGH>, 152 <83 IRQ_TYPE_LEVEL_HIGH>, 153 <81 IRQ_TYPE_LEVEL_HIGH>, 154 <82 IRQ_TYPE_LEVEL_HIGH>; 155 interrupt-names = "BAT_CTRL_INDB", 156 "BTEMP_LOW", 157 "BTEMP_HIGH", 158 "BTEMP_LOW_MEDIUM", 159 "BTEMP_MEDIUM_HIGH"; 160 monitored-battery = <&battery>; 161 io-channels = <&gpadc 0x02>, 162 <&gpadc 0x01>; 163 io-channel-names = "btemp_ball", 164 "bat_ctrl"; 165 }; 166 167 ab8500_charger { 168 compatible = "stericsson,ab8500-charger"; 169 interrupts = <10 IRQ_TYPE_LEVEL_HIGH>, 170 <11 IRQ_TYPE_LEVEL_HIGH>, 171 <0 IRQ_TYPE_LEVEL_HIGH>, 172 <107 IRQ_TYPE_LEVEL_HIGH>, 173 <106 IRQ_TYPE_LEVEL_HIGH>, 174 <14 IRQ_TYPE_LEVEL_HIGH>, 175 <15 IRQ_TYPE_LEVEL_HIGH>, 176 <79 IRQ_TYPE_LEVEL_HIGH>, 177 <105 IRQ_TYPE_LEVEL_HIGH>, 178 <104 IRQ_TYPE_LEVEL_HIGH>, 179 <89 IRQ_TYPE_LEVEL_HIGH>, 180 <22 IRQ_TYPE_LEVEL_HIGH>, 181 <21 IRQ_TYPE_LEVEL_HIGH>, 182 <16 IRQ_TYPE_LEVEL_HIGH>; 183 interrupt-names = "MAIN_CH_UNPLUG_DET", 184 "MAIN_CHARGE_PLUG_DET", 185 "MAIN_EXT_CH_NOT_OK", 186 "MAIN_CH_TH_PROT_R", 187 "MAIN_CH_TH_PROT_F", 188 "VBUS_DET_F", 189 "VBUS_DET_R", 190 "USB_LINK_STATUS", 191 "USB_CH_TH_PROT_R", 192 "USB_CH_TH_PROT_F", 193 "USB_CHARGER_NOT_OKR", 194 "VBUS_OVV", 195 "CH_WD_EXP", 196 "VBUS_CH_DROP_END"; 197 monitored-battery = <&battery>; 198 vddadc-supply = <&ab8500_ldo_tvout_reg>; 199 io-channels = <&gpadc 0x03>, 200 <&gpadc 0x0a>, 201 <&gpadc 0x09>, 202 <&gpadc 0x0b>; 203 io-channel-names = "main_charger_v", 204 "main_charger_c", 205 "vbus_v", 206 "usb_charger_c"; 207 }; 208 209 ab8500_chargalg { 210 compatible = "stericsson,ab8500-chargalg"; 211 monitored-battery = <&battery>; 212 }; 213 214 ab8500_usb: phy { 215 compatible = "stericsson,ab8500-usb"; 216 interrupts = <90 IRQ_TYPE_LEVEL_HIGH>, 217 <96 IRQ_TYPE_LEVEL_HIGH>, 218 <14 IRQ_TYPE_LEVEL_HIGH>, 219 <15 IRQ_TYPE_LEVEL_HIGH>, 220 <79 IRQ_TYPE_LEVEL_HIGH>, 221 <74 IRQ_TYPE_LEVEL_HIGH>, 222 <75 IRQ_TYPE_LEVEL_HIGH>; 223 interrupt-names = "ID_WAKEUP_R", 224 "ID_WAKEUP_F", 225 "VBUS_DET_F", 226 "VBUS_DET_R", 227 "USB_LINK_STATUS", 228 "USB_ADP_PROBE_PLUG", 229 "USB_ADP_PROBE_UNPLUG"; 230 vddulpivio18-supply = <&ab8500_ldo_intcore_reg>; 231 v-ape-supply = <&db8500_vape_reg>; 232 musb_1v8-supply = <&db8500_vsmps2_reg>; 233 clocks = <&prcmu_clk PRCMU_SYSCLK>; 234 clock-names = "sysclk"; 235 #phy-cells = <0>; 236 }; 237 238 key { 239 compatible = "stericsson,ab8500-poweron-key"; 240 interrupts = <6 IRQ_TYPE_LEVEL_HIGH>, 241 <7 IRQ_TYPE_LEVEL_HIGH>; 242 interrupt-names = "ONKEY_DBF", "ONKEY_DBR"; 243 }; 244 245 ab8500-sysctrl { 246 compatible = "stericsson,ab8500-sysctrl"; 247 }; 248 249 pwm@1 { 250 compatible = "stericsson,ab8500-pwm"; 251 reg = <1>; 252 clocks = <&ab8500_clock AB8500_SYSCLK_INT>; 253 clock-names = "intclk"; 254 #pwm-cells = <1>; 255 }; 256 257 pwm@2 { 258 compatible = "stericsson,ab8500-pwm"; 259 reg = <2>; 260 clocks = <&ab8500_clock AB8500_SYSCLK_INT>; 261 clock-names = "intclk"; 262 #pwm-cells = <1>; 263 }; 264 265 pwm@3 { 266 compatible = "stericsson,ab8500-pwm"; 267 reg = <3>; 268 clocks = <&ab8500_clock AB8500_SYSCLK_INT>; 269 clock-names = "intclk"; 270 #pwm-cells = <1>; 271 }; 272 273 codec: codec { 274 compatible = "stericsson,ab8500-codec"; 275 276 V-AUD-supply = <&ab8500_ldo_audio_reg>; 277 V-AMIC1-supply = <&ab8500_ldo_anamic1_reg>; 278 V-AMIC2-supply = <&ab8500_ldo_anamic2_reg>; 279 V-DMIC-supply = <&ab8500_ldo_dmic_reg>; 280 281 clocks = <&ab8500_clock AB8500_SYSCLK_AUDIO>; 282 clock-names = "audioclk"; 283 284 stericsson,earpeice-cmv = <950>; /* Units in mV. */ 285 }; 286 287 ext_regulators: regulator-external { 288 compatible = "stericsson,ab8500-ext-regulator"; 289 290 ab8500_ext1_reg: ab8500_ext1 { 291 regulator-min-microvolt = <1800000>; 292 regulator-max-microvolt = <1800000>; 293 regulator-boot-on; 294 regulator-always-on; 295 }; 296 297 ab8500_ext2_reg: ab8500_ext2 { 298 regulator-min-microvolt = <1360000>; 299 regulator-max-microvolt = <1360000>; 300 regulator-boot-on; 301 regulator-always-on; 302 }; 303 304 ab8500_ext3_reg: ab8500_ext3 { 305 regulator-min-microvolt = <3400000>; 306 regulator-max-microvolt = <3400000>; 307 regulator-boot-on; 308 }; 309 }; 310 311 regulator { 312 compatible = "stericsson,ab8500-regulator"; 313 vin-supply = <&ab8500_ext3_reg>; 314 315 // supplies to the display/camera 316 ab8500_ldo_aux1_reg: ab8500_ldo_aux1 { 317 regulator-min-microvolt = <2800000>; 318 regulator-max-microvolt = <3300000>; 319 regulator-boot-on; 320 /* BUG: If turned off MMC will be affected. */ 321 regulator-always-on; 322 }; 323 324 // supplies to the on-board eMMC 325 ab8500_ldo_aux2_reg: ab8500_ldo_aux2 { 326 regulator-min-microvolt = <1100000>; 327 regulator-max-microvolt = <3300000>; 328 }; 329 330 // supply for VAUX3; SDcard slots 331 ab8500_ldo_aux3_reg: ab8500_ldo_aux3 { 332 regulator-min-microvolt = <1100000>; 333 regulator-max-microvolt = <3300000>; 334 }; 335 336 // supply for v-intcore12; VINTCORE12 LDO 337 ab8500_ldo_intcore_reg: ab8500_ldo_intcore { 338 }; 339 340 // supply for tvout; gpadc; TVOUT LDO 341 ab8500_ldo_tvout_reg: ab8500_ldo_tvout { 342 }; 343 344 // supply for ab8500-vaudio; VAUDIO LDO 345 ab8500_ldo_audio_reg: ab8500_ldo_audio { 346 }; 347 348 // supply for v-anamic1 VAMIC1 LDO 349 ab8500_ldo_anamic1_reg: ab8500_ldo_anamic1 { 350 }; 351 352 // supply for v-amic2; VAMIC2 LDO; reuse constants for AMIC1 353 ab8500_ldo_anamic2_reg: ab8500_ldo_anamic2 { 354 }; 355 356 // supply for v-dmic; VDMIC LDO 357 ab8500_ldo_dmic_reg: ab8500_ldo_dmic { 358 }; 359 360 // supply for U8500 CSI/DSI; VANA LDO 361 ab8500_ldo_ana_reg: ab8500_ldo_ana { 362 }; 363 }; 364 }; 365 }; 366 367 sound { 368 stericsson,audio-codec = <&codec>; 369 clocks = <&prcmu_clk PRCMU_SYSCLK>, <&ab8500_clock AB8500_SYSCLK_ULP>, <&ab8500_clock AB8500_SYSCLK_INT>; 370 clock-names = "sysclk", "ulpclk", "intclk"; 371 }; 372 373 mcde@a0350000 { 374 vana-supply = <&ab8500_ldo_ana_reg>; 375 376 dsi@a0351000 { 377 vana-supply = <&ab8500_ldo_ana_reg>; 378 }; 379 dsi@a0352000 { 380 vana-supply = <&ab8500_ldo_ana_reg>; 381 }; 382 dsi@a0353000 { 383 vana-supply = <&ab8500_ldo_ana_reg>; 384 }; 385 }; 386 387 usb_per5@a03e0000 { 388 phys = <&ab8500_usb>; 389 phy-names = "usb"; 390 }; 391 }; 392}; 393