Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0-only |
| 2 | |
| 3 | #include "msm8916-pm8916.dtsi" |
Tom Rini | 93743d2 | 2024-04-01 09:08:13 -0400 | [diff] [blame^] | 4 | #include "msm8916-modem-qdsp6.dtsi" |
| 5 | |
Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 6 | #include <dt-bindings/gpio/gpio.h> |
| 7 | #include <dt-bindings/input/input.h> |
| 8 | #include <dt-bindings/interrupt-controller/irq.h> |
| 9 | #include <dt-bindings/pinctrl/qcom,pmic-gpio.h> |
Tom Rini | 93743d2 | 2024-04-01 09:08:13 -0400 | [diff] [blame^] | 10 | #include <dt-bindings/sound/apq8016-lpass.h> |
Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 11 | |
| 12 | / { |
| 13 | aliases { |
| 14 | mmc0 = &sdhc_1; /* eMMC */ |
| 15 | mmc1 = &sdhc_2; /* SD card */ |
| 16 | serial0 = &blsp_uart2; |
| 17 | }; |
| 18 | |
| 19 | chosen { |
| 20 | stdout-path = "serial0"; |
| 21 | }; |
| 22 | |
| 23 | reserved-memory { |
| 24 | /* Additional memory used by Samsung firmware modifications */ |
| 25 | tz-apps@85500000 { |
| 26 | reg = <0x0 0x85500000 0x0 0xb00000>; |
| 27 | no-map; |
| 28 | }; |
| 29 | }; |
| 30 | |
| 31 | clk_pwm: pwm { |
| 32 | compatible = "clk-pwm"; |
| 33 | #pwm-cells = <2>; |
| 34 | |
| 35 | clocks = <&gcc GCC_GP2_CLK>; |
| 36 | |
| 37 | pinctrl-names = "default"; |
| 38 | pinctrl-0 = <&motor_pwm_default>; |
| 39 | status = "disabled"; |
| 40 | }; |
| 41 | |
| 42 | gpio-keys { |
| 43 | compatible = "gpio-keys"; |
| 44 | |
| 45 | pinctrl-names = "default"; |
| 46 | pinctrl-0 = <&gpio_keys_default>; |
| 47 | |
| 48 | label = "GPIO Buttons"; |
| 49 | |
| 50 | button-volume-up { |
| 51 | label = "Volume Up"; |
| 52 | gpios = <&tlmm 107 GPIO_ACTIVE_LOW>; |
| 53 | linux,code = <KEY_VOLUMEUP>; |
| 54 | }; |
| 55 | |
| 56 | button-home { |
| 57 | label = "Home"; |
| 58 | gpios = <&tlmm 109 GPIO_ACTIVE_LOW>; |
| 59 | linux,code = <KEY_HOMEPAGE>; |
| 60 | }; |
| 61 | }; |
| 62 | |
| 63 | gpio-hall-sensor { |
| 64 | compatible = "gpio-keys"; |
| 65 | |
| 66 | pinctrl-names = "default"; |
| 67 | pinctrl-0 = <&gpio_hall_sensor_default>; |
| 68 | |
| 69 | label = "GPIO Hall Effect Sensor"; |
| 70 | |
| 71 | event-hall-sensor { |
| 72 | label = "Hall Effect Sensor"; |
| 73 | gpios = <&tlmm 52 GPIO_ACTIVE_LOW>; |
| 74 | linux,input-type = <EV_SW>; |
| 75 | linux,code = <SW_LID>; |
| 76 | linux,can-disable; |
| 77 | }; |
| 78 | }; |
| 79 | |
| 80 | /* |
| 81 | * NOTE: A5 connects GPIO 76 to a reglator powering the motor |
| 82 | * driver IC but A3 connects the same signal to an ENABLE pin of |
| 83 | * the driver. |
| 84 | */ |
| 85 | reg_motor_vdd: regulator-motor-vdd { |
| 86 | compatible = "regulator-fixed"; |
| 87 | regulator-name = "motor_vdd"; |
| 88 | regulator-min-microvolt = <3000000>; |
| 89 | regulator-max-microvolt = <3000000>; |
| 90 | |
| 91 | gpio = <&tlmm 76 GPIO_ACTIVE_HIGH>; |
| 92 | enable-active-high; |
| 93 | |
| 94 | pinctrl-names = "default"; |
| 95 | pinctrl-0 = <&motor_en_default>; |
| 96 | }; |
| 97 | |
| 98 | reg_vdd_tsp_a: regulator-vdd-tsp-a { |
| 99 | compatible = "regulator-fixed"; |
| 100 | regulator-name = "vdd_tsp_a"; |
| 101 | regulator-min-microvolt = <3300000>; |
| 102 | regulator-max-microvolt = <3300000>; |
| 103 | |
| 104 | gpio = <&tlmm 73 GPIO_ACTIVE_HIGH>; |
| 105 | enable-active-high; |
| 106 | |
| 107 | pinctrl-names = "default"; |
| 108 | pinctrl-0 = <&tsp_en_default>; |
| 109 | }; |
| 110 | |
| 111 | i2c-muic { |
| 112 | compatible = "i2c-gpio"; |
| 113 | sda-gpios = <&tlmm 105 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; |
| 114 | scl-gpios = <&tlmm 106 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; |
| 115 | |
| 116 | pinctrl-names = "default"; |
| 117 | pinctrl-0 = <&muic_i2c_default>; |
| 118 | |
| 119 | #address-cells = <1>; |
| 120 | #size-cells = <0>; |
| 121 | |
| 122 | muic: extcon@25 { |
| 123 | compatible = "siliconmitus,sm5502-muic"; |
| 124 | |
| 125 | reg = <0x25>; |
| 126 | interrupt-parent = <&tlmm>; |
| 127 | interrupts = <12 IRQ_TYPE_EDGE_FALLING>; |
| 128 | |
| 129 | pinctrl-names = "default"; |
| 130 | pinctrl-0 = <&muic_int_default>; |
| 131 | }; |
| 132 | }; |
| 133 | |
| 134 | i2c-tkey { |
| 135 | compatible = "i2c-gpio"; |
| 136 | sda-gpios = <&tlmm 16 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; |
| 137 | scl-gpios = <&tlmm 17 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; |
| 138 | |
| 139 | pinctrl-names = "default"; |
| 140 | pinctrl-0 = <&tkey_i2c_default>; |
| 141 | |
| 142 | #address-cells = <1>; |
| 143 | #size-cells = <0>; |
| 144 | |
| 145 | touchkey: touchkey@20 { |
| 146 | /* Note: Actually an ABOV MCU that implements same interface */ |
| 147 | compatible = "coreriver,tc360-touchkey"; |
| 148 | reg = <0x20>; |
| 149 | |
| 150 | interrupt-parent = <&tlmm>; |
| 151 | interrupts = <98 IRQ_TYPE_EDGE_FALLING>; |
| 152 | |
| 153 | /* vcc/vdd-supply are board-specific */ |
| 154 | vddio-supply = <&pm8916_l6>; |
| 155 | |
| 156 | linux,keycodes = <KEY_APPSELECT KEY_BACK>; |
| 157 | |
| 158 | pinctrl-names = "default"; |
| 159 | pinctrl-0 = <&tkey_default>; |
| 160 | }; |
| 161 | }; |
| 162 | |
| 163 | i2c-nfc { |
| 164 | compatible = "i2c-gpio"; |
| 165 | sda-gpios = <&tlmm 0 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; |
| 166 | scl-gpios = <&tlmm 1 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; |
| 167 | |
| 168 | pinctrl-names = "default"; |
| 169 | pinctrl-0 = <&nfc_i2c_default>; |
| 170 | |
| 171 | #address-cells = <1>; |
| 172 | #size-cells = <0>; |
| 173 | |
| 174 | nfc@27 { |
| 175 | compatible = "samsung,s3fwrn5-i2c"; |
| 176 | reg = <0x27>; |
| 177 | |
| 178 | interrupt-parent = <&tlmm>; |
| 179 | interrupts = <21 IRQ_TYPE_EDGE_RISING>; |
| 180 | |
| 181 | en-gpios = <&tlmm 20 GPIO_ACTIVE_LOW>; |
| 182 | wake-gpios = <&tlmm 49 GPIO_ACTIVE_HIGH>; |
| 183 | |
| 184 | clocks = <&rpmcc RPM_SMD_BB_CLK2_PIN>; |
| 185 | |
| 186 | pinctrl-names = "default"; |
| 187 | pinctrl-0 = <&nfc_default &nfc_clk_req>; |
| 188 | }; |
| 189 | }; |
| 190 | |
| 191 | vibrator: vibrator { |
| 192 | compatible = "pwm-vibrator"; |
| 193 | |
| 194 | pwms = <&clk_pwm 0 100000>; |
| 195 | pwm-names = "enable"; |
| 196 | |
| 197 | vcc-supply = <®_motor_vdd>; |
| 198 | status = "disabled"; |
| 199 | }; |
| 200 | }; |
| 201 | |
Tom Rini | 93743d2 | 2024-04-01 09:08:13 -0400 | [diff] [blame^] | 202 | &blsp_i2c1 { |
| 203 | status = "okay"; |
| 204 | |
| 205 | speaker_codec: audio-codec@34 { |
| 206 | compatible = "nxp,tfa9895"; |
| 207 | reg = <0x34>; |
| 208 | vddd-supply = <&pm8916_l5>; |
| 209 | sound-name-prefix = "Speaker"; |
| 210 | #sound-dai-cells = <0>; |
| 211 | }; |
| 212 | }; |
| 213 | |
Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 214 | &blsp_i2c2 { |
| 215 | status = "okay"; |
| 216 | |
| 217 | accelerometer: accelerometer@10 { |
| 218 | compatible = "bosch,bmc150_accel"; |
| 219 | reg = <0x10>; |
| 220 | interrupt-parent = <&tlmm>; |
| 221 | interrupts = <115 IRQ_TYPE_EDGE_RISING>; |
| 222 | |
| 223 | vdd-supply = <&pm8916_l17>; |
| 224 | vddio-supply = <&pm8916_l5>; |
| 225 | |
| 226 | pinctrl-names = "default"; |
| 227 | pinctrl-0 = <&accel_int_default>; |
| 228 | }; |
| 229 | |
| 230 | magnetometer@12 { |
| 231 | compatible = "bosch,bmc150_magn"; |
| 232 | reg = <0x12>; |
| 233 | |
| 234 | vdd-supply = <&pm8916_l17>; |
| 235 | vddio-supply = <&pm8916_l5>; |
| 236 | }; |
| 237 | }; |
| 238 | |
| 239 | &blsp_i2c4 { |
| 240 | status = "okay"; |
| 241 | |
| 242 | battery@35 { |
| 243 | compatible = "richtek,rt5033-battery"; |
| 244 | reg = <0x35>; |
| 245 | interrupt-parent = <&tlmm>; |
| 246 | interrupts = <121 IRQ_TYPE_EDGE_BOTH>; |
| 247 | |
| 248 | pinctrl-names = "default"; |
| 249 | pinctrl-0 = <&fg_alert_default>; |
| 250 | }; |
| 251 | }; |
| 252 | |
| 253 | &blsp_uart2 { |
| 254 | status = "okay"; |
| 255 | }; |
| 256 | |
| 257 | &gpu { |
| 258 | status = "okay"; |
| 259 | }; |
| 260 | |
Tom Rini | 93743d2 | 2024-04-01 09:08:13 -0400 | [diff] [blame^] | 261 | /* |
| 262 | * For some reason the speaker amplifier is connected to the second SD line |
| 263 | * (MI2S_2_D1) instead of the first (MI2S_2_D0). This must be configured in the |
| 264 | * device tree, otherwise audio will seemingly play fine on the wrong SD line |
| 265 | * but the speaker stays silent. |
| 266 | * |
| 267 | * When routing audio via QDSP6 (the default) the &lpass node is reserved and |
| 268 | * the definitions from &q6afedai are used. When the modem is disabled audio can |
| 269 | * be alternatively routed directly to the LPASS hardware with reduced latency. |
| 270 | * The definitions for &lpass are here for completeness to simplify changing the |
| 271 | * setup with minor changes to the DT (either manually or with DT overlays). |
| 272 | */ |
| 273 | &lpass { |
| 274 | dai-link@3 { |
| 275 | reg = <MI2S_QUATERNARY>; |
| 276 | qcom,playback-sd-lines = <1>; |
| 277 | }; |
| 278 | }; |
| 279 | |
Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 280 | &mdss { |
| 281 | status = "okay"; |
| 282 | }; |
| 283 | |
| 284 | &mdss_dsi0 { |
| 285 | pinctrl-names = "default", "sleep"; |
| 286 | pinctrl-0 = <&mdss_default>; |
| 287 | pinctrl-1 = <&mdss_sleep>; |
| 288 | }; |
| 289 | |
Tom Rini | 93743d2 | 2024-04-01 09:08:13 -0400 | [diff] [blame^] | 290 | &mpss_mem { |
| 291 | reg = <0x0 0x86800000 0x0 0x5400000>; |
| 292 | }; |
| 293 | |
Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 294 | &pm8916_resin { |
| 295 | status = "okay"; |
| 296 | linux,code = <KEY_VOLUMEDOWN>; |
| 297 | }; |
| 298 | |
| 299 | &pm8916_rpm_regulators { |
| 300 | pm8916_l17: l17 { |
| 301 | regulator-min-microvolt = <2850000>; |
| 302 | regulator-max-microvolt = <2850000>; |
| 303 | }; |
| 304 | }; |
| 305 | |
Tom Rini | 93743d2 | 2024-04-01 09:08:13 -0400 | [diff] [blame^] | 306 | &q6afedai { |
| 307 | dai@22 { |
| 308 | reg = <QUATERNARY_MI2S_RX>; |
| 309 | qcom,sd-lines = <1>; |
| 310 | }; |
| 311 | }; |
| 312 | |
Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 313 | &sdhc_1 { |
| 314 | status = "okay"; |
| 315 | }; |
| 316 | |
| 317 | &sdhc_2 { |
| 318 | status = "okay"; |
| 319 | |
| 320 | pinctrl-names = "default", "sleep"; |
| 321 | pinctrl-0 = <&sdc2_default &sdc2_cd_default>; |
| 322 | pinctrl-1 = <&sdc2_sleep &sdc2_cd_default>; |
| 323 | |
| 324 | cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>; |
| 325 | }; |
| 326 | |
Tom Rini | 93743d2 | 2024-04-01 09:08:13 -0400 | [diff] [blame^] | 327 | &sound { |
| 328 | model = "samsung-a2015"; |
| 329 | audio-routing = |
| 330 | "AMIC1", "MIC BIAS External1", |
| 331 | "AMIC2", "MIC BIAS Internal2", |
| 332 | "AMIC3", "MIC BIAS External1"; |
| 333 | |
| 334 | pinctrl-0 = <&cdc_pdm_default &sec_mi2s_default>; |
| 335 | pinctrl-1 = <&cdc_pdm_sleep &sec_mi2s_sleep>; |
| 336 | pinctrl-names = "default", "sleep"; |
| 337 | |
| 338 | sound_link_backend2: backend2-dai-link { |
| 339 | link-name = "Quaternary MI2S"; |
| 340 | |
| 341 | cpu { |
| 342 | sound-dai = <&q6afedai QUATERNARY_MI2S_RX>; |
| 343 | }; |
| 344 | platform { |
| 345 | sound-dai = <&q6routing>; |
| 346 | }; |
| 347 | codec { |
| 348 | sound-dai = <&speaker_codec>; |
| 349 | }; |
| 350 | }; |
| 351 | }; |
| 352 | |
Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 353 | &usb { |
| 354 | status = "okay"; |
| 355 | extcon = <&muic>, <&muic>; |
| 356 | }; |
| 357 | |
| 358 | &usb_hs_phy { |
| 359 | extcon = <&muic>; |
| 360 | }; |
| 361 | |
| 362 | &venus { |
| 363 | status = "okay"; |
| 364 | }; |
| 365 | |
| 366 | &venus_mem { |
| 367 | status = "okay"; |
| 368 | }; |
| 369 | |
| 370 | &tlmm { |
| 371 | accel_int_default: accel-int-default-state { |
| 372 | pins = "gpio115"; |
| 373 | function = "gpio"; |
| 374 | |
| 375 | drive-strength = <2>; |
| 376 | bias-disable; |
| 377 | }; |
| 378 | |
| 379 | fg_alert_default: fg-alert-default-state { |
| 380 | pins = "gpio121"; |
| 381 | function = "gpio"; |
| 382 | |
| 383 | drive-strength = <2>; |
| 384 | bias-disable; |
| 385 | }; |
| 386 | |
| 387 | gpio_keys_default: gpio-keys-default-state { |
| 388 | pins = "gpio107", "gpio109"; |
| 389 | function = "gpio"; |
| 390 | |
| 391 | drive-strength = <2>; |
| 392 | bias-pull-up; |
| 393 | }; |
| 394 | |
| 395 | gpio_hall_sensor_default: gpio-hall-sensor-default-state { |
| 396 | pins = "gpio52"; |
| 397 | function = "gpio"; |
| 398 | |
| 399 | drive-strength = <2>; |
| 400 | bias-disable; |
| 401 | }; |
| 402 | |
| 403 | mdss_default: mdss-default-state { |
| 404 | pins = "gpio25"; |
| 405 | function = "gpio"; |
| 406 | |
| 407 | drive-strength = <8>; |
| 408 | bias-disable; |
| 409 | }; |
| 410 | mdss_sleep: mdss-sleep-state { |
| 411 | pins = "gpio25"; |
| 412 | function = "gpio"; |
| 413 | |
| 414 | drive-strength = <2>; |
| 415 | bias-pull-down; |
| 416 | }; |
| 417 | |
| 418 | motor_en_default: motor-en-default-state { |
| 419 | pins = "gpio76"; |
| 420 | function = "gpio"; |
| 421 | |
| 422 | drive-strength = <2>; |
| 423 | bias-disable; |
| 424 | }; |
| 425 | |
| 426 | motor_pwm_default: motor-pwm-default-state { |
| 427 | pins = "gpio50"; |
| 428 | function = "gcc_gp2_clk_a"; |
| 429 | }; |
| 430 | |
| 431 | muic_i2c_default: muic-i2c-default-state { |
| 432 | pins = "gpio105", "gpio106"; |
| 433 | function = "gpio"; |
| 434 | |
| 435 | drive-strength = <2>; |
| 436 | bias-disable; |
| 437 | }; |
| 438 | |
| 439 | muic_int_default: muic-int-default-state { |
| 440 | pins = "gpio12"; |
| 441 | function = "gpio"; |
| 442 | |
| 443 | drive-strength = <2>; |
| 444 | bias-disable; |
| 445 | }; |
| 446 | |
| 447 | nfc_default: nfc-default-state { |
| 448 | nfc-pins { |
| 449 | pins = "gpio20", "gpio49"; |
| 450 | function = "gpio"; |
| 451 | |
| 452 | drive-strength = <2>; |
| 453 | bias-disable; |
| 454 | }; |
| 455 | |
| 456 | irq-pins { |
| 457 | pins = "gpio21"; |
| 458 | function = "gpio"; |
| 459 | |
| 460 | drive-strength = <2>; |
| 461 | bias-pull-down; |
| 462 | }; |
| 463 | }; |
| 464 | |
| 465 | nfc_i2c_default: nfc-i2c-default-state { |
| 466 | pins = "gpio0", "gpio1"; |
| 467 | function = "gpio"; |
| 468 | |
| 469 | drive-strength = <2>; |
| 470 | bias-disable; |
| 471 | }; |
| 472 | |
| 473 | sdc2_cd_default: sdc2-cd-default-state { |
| 474 | pins = "gpio38"; |
| 475 | function = "gpio"; |
| 476 | drive-strength = <2>; |
| 477 | bias-disable; |
| 478 | }; |
| 479 | |
| 480 | tkey_default: tkey-default-state { |
| 481 | pins = "gpio98"; |
| 482 | function = "gpio"; |
| 483 | |
| 484 | drive-strength = <2>; |
| 485 | bias-disable; |
| 486 | }; |
| 487 | |
| 488 | tkey_i2c_default: tkey-i2c-default-state { |
| 489 | pins = "gpio16", "gpio17"; |
| 490 | function = "gpio"; |
| 491 | |
| 492 | drive-strength = <2>; |
| 493 | bias-disable; |
| 494 | }; |
| 495 | |
| 496 | tsp_en_default: tsp-en-default-state { |
| 497 | pins = "gpio73"; |
| 498 | function = "gpio"; |
| 499 | |
| 500 | drive-strength = <2>; |
| 501 | bias-disable; |
| 502 | }; |
| 503 | |
| 504 | ts_int_default: ts-int-default-state { |
| 505 | pins = "gpio13"; |
| 506 | function = "gpio"; |
| 507 | |
| 508 | drive-strength = <2>; |
| 509 | bias-disable; |
| 510 | }; |
| 511 | }; |
| 512 | |
| 513 | &pm8916_gpios { |
| 514 | nfc_clk_req: nfc-clk-req-state { |
| 515 | pins = "gpio2"; |
| 516 | function = "func1"; |
| 517 | |
| 518 | input-enable; |
| 519 | bias-disable; |
| 520 | power-source = <PM8916_GPIO_L2>; |
| 521 | }; |
| 522 | }; |