1// SPDX-License-Identifier: BSD-3-Clause 2/* 3 * Copyright (c) 2020, Yassine Oudjana <y.oudjana@protonmail.com> 4 */ 5 6/dts-v1/; 7 8#include "msm8996-xiaomi-common.dtsi" 9#include "pmi8996.dtsi" 10#include <dt-bindings/sound/qcom,q6afe.h> 11#include <dt-bindings/sound/qcom,q6asm.h> 12#include <dt-bindings/sound/qcom,wcd9335.h> 13 14/ { 15 model = "Xiaomi Mi Note 2"; 16 compatible = "xiaomi,scorpio", "qcom,msm8996"; 17 chassis-type = "handset"; 18 qcom,msm-id = <305 0x10000>; 19 qcom,board-id = <34 0>; 20 21 chosen { 22 #address-cells = <2>; 23 #size-cells = <2>; 24 ranges; 25 26 framebuffer0: framebuffer@83401000 { 27 compatible = "simple-framebuffer"; 28 reg = <0x00 0x83401000 0x00 (1080 * 1920 * 3)>; 29 width = <1080>; 30 height = <1920>; 31 stride = <(1080 * 3)>; 32 format = "r8g8b8"; 33 34 /* DSI0 and MDP SMMU clocks */ 35 clocks = <&mmcc MDSS_MDP_CLK>, 36 <&mmcc MMSS_MMAGIC_AHB_CLK>, 37 <&mmcc MDSS_AHB_CLK>, 38 <&mmcc MDSS_AXI_CLK>, 39 <&mmcc MMSS_MISC_AHB_CLK>, 40 <&mmcc MDSS_BYTE0_CLK>, 41 <&mmcc MDSS_PCLK0_CLK>, 42 <&mmcc MDSS_ESC0_CLK>, 43 <&mmcc SMMU_MDP_AHB_CLK>, 44 <&mmcc SMMU_MDP_AXI_CLK>; 45 46 /* MDSS power domain */ 47 power-domains = <&mmcc MDSS_GDSC>; 48 }; 49 }; 50 51 reserved-memory { 52 cont_splash_mem: memory@83401000 { 53 reg = <0x0 0x83401000 0x0 (1080 * 1920 * 3)>; 54 no-map; 55 }; 56 }; 57}; 58 59&adsp_pil { 60 firmware-name = "qcom/msm8996/scorpio/adsp.mbn"; 61}; 62 63&blsp2_i2c6 { 64 touchkey: touchkey@28 { 65 compatible = "cypress,sf3155"; 66 reg = <0x28>; 67 interrupt-parent = <&tlmm>; 68 interrupts = <77 IRQ_TYPE_EDGE_FALLING>; 69 avdd-supply = <&vreg_l6a_1p8>; 70 vdd-supply = <&vdd_3v2_tp>; 71 linux,keycodes = <KEY_BACK KEY_MENU>; 72 73 pinctrl-names = "default", "sleep"; 74 pinctrl-0 = <&touchkey_default>; 75 pinctrl-1 = <&touchkey_sleep>; 76 }; 77 78 touchscreen: atmel-mxt-ts@4a { 79 compatible = "atmel,maxtouch"; 80 reg = <0x4a>; 81 interrupt-parent = <&tlmm>; 82 interrupts = <125 IRQ_TYPE_LEVEL_LOW>; 83 vdda-supply = <&vreg_l6a_1p8>; 84 vdd-supply = <&vdd_3v2_tp>; 85 reset-gpios = <&tlmm 75 GPIO_ACTIVE_LOW>; 86 87 pinctrl-names = "default", "sleep"; 88 pinctrl-0 = <&touchscreen_default>; 89 pinctrl-1 = <&touchscreen_sleep>; 90 }; 91}; 92 93&gpu { 94 zap-shader { 95 firmware-name = "qcom/msm8996/scorpio/a530_zap.mbn"; 96 }; 97}; 98 99&mdp_smmu { 100 /* 101 * Probing this SMMU causes a crash due to writing to some secure 102 * registers. Disable it for now. 103 */ 104 status = "disabled"; 105}; 106 107&mdss { 108 /* 109 * MDSS depends on the MDP SMMU, and probing it alters the bootloader 110 * configured framebuffer used by simplefb. Disable it for now. 111 */ 112 status = "disabled"; 113}; 114 115&mss_pil { 116 firmware-name = "qcom/msm8996/scorpio/mba.mbn", 117 "qcom/msm8996/scorpio/modem.mbn"; 118}; 119 120&pm8994_lpg { 121 pinctrl-names = "default"; 122 pinctrl-0 = <&keypad_default>; 123 124 led@3 { 125 reg = <3>; 126 color = <LED_COLOR_ID_WHITE>; 127 function = LED_FUNCTION_KBD_BACKLIGHT; 128 function-enumerator = <1>; 129 }; 130 131 led@6 { 132 reg = <6>; 133 color = <LED_COLOR_ID_WHITE>; 134 function = LED_FUNCTION_KBD_BACKLIGHT; 135 function-enumerator = <0>; 136 }; 137}; 138 139&q6asmdai { 140 dai@0 { 141 reg = <0>; 142 }; 143 144 dai@1 { 145 reg = <1>; 146 }; 147 148 dai@2 { 149 reg = <2>; 150 }; 151}; 152 153&slpi_pil { 154 firmware-name = "qcom/msm8996/scorpio/slpi.mbn"; 155}; 156 157&sound { 158 compatible = "qcom,apq8096-sndcard"; 159 model = "scorpio"; 160 audio-routing = "RX_BIAS", "MCLK"; 161 162 mm1-dai-link { 163 link-name = "MultiMedia1"; 164 cpu { 165 sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA1>; 166 }; 167 }; 168 169 mm2-dai-link { 170 link-name = "MultiMedia2"; 171 cpu { 172 sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA2>; 173 }; 174 }; 175 176 mm3-dai-link { 177 link-name = "MultiMedia3"; 178 cpu { 179 sound-dai = <&q6asmdai MSM_FRONTEND_DAI_MULTIMEDIA3>; 180 }; 181 }; 182 183 slim-dai-link { 184 link-name = "SLIM Playback"; 185 cpu { 186 sound-dai = <&q6afedai SLIMBUS_6_RX>; 187 }; 188 189 platform { 190 sound-dai = <&q6routing>; 191 }; 192 193 codec { 194 sound-dai = <&wcd9335 AIF4_PB>; 195 }; 196 }; 197 198 slimcap-dai-link { 199 link-name = "SLIM Capture"; 200 cpu { 201 sound-dai = <&q6afedai SLIMBUS_0_TX>; 202 }; 203 204 platform { 205 sound-dai = <&q6routing>; 206 }; 207 208 codec { 209 sound-dai = <&wcd9335 AIF1_CAP>; 210 }; 211 }; 212}; 213 214&venus { 215 firmware-name = "qcom/msm8996/scorpio/venus.mbn"; 216}; 217 218&rpm_requests { 219 pm8994-regulators { 220 vreg_l3a_0p875: l3 { 221 regulator-name = "vreg_l3a_0p875"; 222 regulator-min-microvolt = <850000>; 223 regulator-max-microvolt = <1300000>; 224 }; 225 vreg_l11a_1p1: l11 { 226 regulator-name = "vreg_l11a_1p1"; 227 regulator-min-microvolt = <1100000>; 228 regulator-max-microvolt = <1100000>; 229 }; 230 vreg_l17a_2p8: l17 { 231 regulator-name = "vreg_l17a_2p8"; 232 regulator-min-microvolt = <2800000>; 233 regulator-max-microvolt = <2800000>; 234 }; 235 vreg_l18a_2p8: l18 { 236 regulator-name = "vreg_l18a_2p8"; 237 regulator-min-microvolt = <2800000>; 238 regulator-max-microvolt = <2800000>; 239 }; 240 vreg_l22a_3p0: l22 { 241 regulator-name = "vreg_l22a_3p0"; 242 regulator-min-microvolt = <2950000>; 243 regulator-max-microvolt = <3500000>; 244 }; 245 vreg_l29a_2p7: l29 { 246 regulator-name = "vreg_l29a_2p7"; 247 regulator-min-microvolt = <2700000>; 248 regulator-max-microvolt = <2700000>; 249 }; 250 }; 251}; 252 253&vdd_gfx { 254 regulator-max-microvolt = <1065000>; 255}; 256 257&pm8994_gpios { 258 gpio-line-names = 259 "NC", /* GPIO_1 */ 260 "VOL_UP_N", /* GPIO_2 */ 261 "SPKR_ID", /* GPIO_3 */ 262 "PWM_HAPTICS", /* GPIO_4 */ 263 "INFARED_DRV", /* GPIO_5 */ 264 "NC", /* GPIO_6 */ 265 "KEYPAD_LED_EN_A", /* GPIO_7 */ 266 "WL_EN", /* GPIO_8 */ 267 "3P3_ENABLE", /* GPIO_9 */ 268 "KEYPAD_LED_EN_B", /* GPIO_10 */ 269 "FP_ID", /* GPIO_11 */ 270 "NC", /* GPIO_12 */ 271 "NC", /* GPIO_13 */ 272 "NC", /* GPIO_14 */ 273 "DIVCLK1_CDC", /* GPIO_15 */ 274 "DIVCLK2_HAPTICS", /* GPIO_16 */ 275 "NC", /* GPIO_17 */ 276 "32KHz_CLK_IN", /* GPIO_18 */ 277 "BT_EN", /* GPIO_19 */ 278 "PMIC_SLB", /* GPIO_20 */ 279 "UIM_BATT_ALARM", /* GPIO_21 */ 280 "NC"; /* GPIO_22 */ 281 282 keypad_default: keypad-default-state { 283 pins = "gpio7", "gpio10"; 284 function = PMIC_GPIO_FUNC_FUNC1; 285 output-low; 286 qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>; 287 power-source = <PM8994_GPIO_S4>; 288 bias-disable; 289 }; 290}; 291 292&pm8994_mpps { 293 gpio-line-names = 294 "VREF_SDC_UIM_APC", /* MPP_1 */ 295 "NC", /* MPP_2 */ 296 "VREF_DACX", /* MPP_3 */ 297 "NC", /* MPP_4 */ 298 "NC", /* MPP_5 */ 299 "STAT_SMB1351", /* MPP_6 */ 300 "NC", /* MPP_7 */ 301 "NC"; /* MPP_8 */ 302}; 303 304&pmi8994_gpios { 305 gpio-line-names = 306 "NC", /* GPIO_1 */ 307 "SPKR_PA_RST", /* GPIO_2 */ 308 "NC", /* GPIO_3 */ 309 "NC", /* GPIO_4 */ 310 "NC", /* GPIO_5 */ 311 "NC", /* GPIO_6 */ 312 "NC", /* GPIO_7 */ 313 "NC", /* GPIO_8 */ 314 "NC", /* GPIO_9 */ 315 "NC"; /* GPIO_10 */ 316}; 317 318&tlmm { 319 gpio-line-names = 320 "ESE_SPI_MOSI", /* GPIO_0 */ 321 "ESE_SPI_MISO", /* GPIO_1 */ 322 "NC", /* GPIO_2 */ 323 "ESE_SPI_CLK", /* GPIO_3 */ 324 "MSM_UART_TX", /* GPIO_4 */ 325 "MSM_UART_RX", /* GPIO_5 */ 326 "NFC_I2C_SDA", /* GPIO_6 */ 327 "NFC_I2C_SCL", /* GPIO_7 */ 328 "OLED_RESET_N", /* GPIO_8 */ 329 "NFC_IRQ", /* GPIO_9 */ 330 "OLED_TE", /* GPIO_10 */ 331 "OLED_ID_DET1", /* GPIO_11 */ 332 "NFC_DISABLE", /* GPIO_12 */ 333 "CAM_MCLK0", /* GPIO_13 */ 334 "OLED_ID_DET2", /* GPIO_14 */ 335 "CAM_MCLK2", /* GPIO_15 */ 336 "ESE_PWR_REQ", /* GPIO_16 */ 337 "CCI_I2C_SDA0", /* GPIO_17 */ 338 "CCI_I2C_SCL0", /* GPIO_18 */ 339 "CCI_I2C_SDA1", /* GPIO_19 */ 340 "CCI_I2C_SCL1", /* GPIO_20 */ 341 "NFC_DWL_REQ", /* GPIO_21 */ 342 "CCI_TIMER1", /* GPIO_22 */ 343 "WEBCAM1_RESET_N", /* GPIO_23 */ 344 "ESE_IRQ", /* GPIO_24 */ 345 "NC", /* GPIO_25 */ 346 "WEBCAM1_STANDBY", /* GPIO_26 */ 347 "NC", /* GPIO_27 */ 348 "NC", /* GPIO_28 */ 349 "OLED_ERR_FG", /* GPIO_29 */ 350 "CAM1_RST_N", /* GPIO_30 */ 351 "HIFI_SW_MUTE", /* GPIO_31 */ 352 "NC", /* GPIO_32 */ 353 "NC", /* GPIO_33 */ 354 "FP_DOME_SW", /* GPIO_34 */ 355 "PCI_E0_RST_N", /* GPIO_35 */ 356 "PCI_E0_CLKREQ_N", /* GPIO_36 */ 357 "PCI_E0_WAKE", /* GPIO_37 */ 358 "OV_PWDN", /* GPIO_38 */ 359 "NC", /* GPIO_39 */ 360 "VDDR_1P6_EN", /* GPIO_40 */ 361 "QCA_UART_TXD", /* GPIO_41 */ 362 "QCA_UART_RXD", /* GPIO_42 */ 363 "QCA_UART_CTS", /* GPIO_43 */ 364 "QCA_UART_RTS", /* GPIO_44 */ 365 "MAWC_UART_TX", /* GPIO_45 */ 366 "MAWC_UART_RX", /* GPIO_46 */ 367 "NC", /* GPIO_47 */ 368 "NC", /* GPIO_48 */ 369 "AUDIO_SWITCH_EN", /* GPIO_49 */ 370 "FP_SPI_RST", /* GPIO_50 */ 371 "TYPEC_I2C_SDA", /* GPIO_51 */ 372 "TYPEC_I2C_SCL", /* GPIO_52 */ 373 "CODEC_INT2_N", /* GPIO_53 */ 374 "CODEC_INT1_N", /* GPIO_54 */ 375 "APPS_I2C7_SDA", /* GPIO_55 */ 376 "APPS_I2C7_SCL", /* GPIO_56 */ 377 "FORCE_USB_BOOT", /* GPIO_57 */ 378 "SPKR_I2S_BCK", /* GPIO_58 */ 379 "SPKR_I2S_WS", /* GPIO_59 */ 380 "SPKR_I2S_DOUT", /* GPIO_60 */ 381 "SPKR_I2S_DIN", /* GPIO_61 */ 382 "ESE_RSTN", /* GPIO_62 */ 383 "TYPEC_INT", /* GPIO_63 */ 384 "CODEC_RESET_N", /* GPIO_64 */ 385 "PCM_CLK", /* GPIO_65 */ 386 "PCM_SYNC", /* GPIO_66 */ 387 "PCM_DIN", /* GPIO_67 */ 388 "PCM_DOUT", /* GPIO_68 */ 389 "CDC_44K1_CLK", /* GPIO_69 */ 390 "SLIMBUS_CLK", /* GPIO_70 */ 391 "SLIMBUS_DATA0", /* GPIO_71 */ 392 "SLIMBUS_DATA1", /* GPIO_72 */ 393 "LDO_5V_IN_EN", /* GPIO_73 */ 394 "NC", /* GPIO_74 */ 395 "TSP_RST_N", /* GPIO_75 */ 396 "NC", /* GPIO_76 */ 397 "TOUCHKEY_INT", /* GPIO_77 */ 398 "SPKR_I2S_MCLK", /* GPIO_78 */ 399 "SPKR_PA_INT", /* GPIO_79 */ 400 "SENSOR_RESET_N", /* GPIO_80 */ 401 "FP_SPI_MOSI", /* GPIO_81 */ 402 "FP_SPI_MISO", /* GPIO_82 */ 403 "FP_SPI_CS_N", /* GPIO_83 */ 404 "FP_SPI_CLK", /* GPIO_84 */ 405 "HIFI_SD", /* GPIO_85 */ 406 "CAM_VDD_1P05_EN", /* GPIO_86 */ 407 "MSM_TS_I2C_SDA", /* GPIO_87 */ 408 "MSM_TS_I2C_SCL", /* GPIO_88 */ 409 "NC", /* GPIO_89 */ 410 "ESE_SPI_CS_N", /* GPIO_90 */ 411 "NC", /* GPIO_91 */ 412 "NC", /* GPIO_92 */ 413 "NC", /* GPIO_93 */ 414 "NC", /* GPIO_94 */ 415 "NC", /* GPIO_95 */ 416 "NC", /* GPIO_96 */ 417 "GRFC_0", /* GPIO_97 */ 418 "GRFC_1", /* GPIO_98 */ 419 "NC", /* GPIO_99 */ 420 "GRFC_3", /* GPIO_100 */ 421 "GRFC_4", /* GPIO_101 */ 422 "NC", /* GPIO_102 */ 423 "NC", /* GPIO_103 */ 424 "GRFC_7", /* GPIO_104 */ 425 "UIM2_DATA", /* GPIO_105 */ 426 "UIM2_CLK", /* GPIO_106 */ 427 "UIM2_RESET", /* GPIO_107 */ 428 "UIM2_PRESENT", /* GPIO_108 */ 429 "UIM1_DATA", /* GPIO_109 */ 430 "UIM1_CLK", /* GPIO_110 */ 431 "UIM1_RESET", /* GPIO_111 */ 432 "UIM1_PRESENT", /* GPIO_112 */ 433 "UIM_BATT_ALARM", /* GPIO_113 */ 434 "GRFC_8", /* GPIO_114 */ 435 "GRFC_9", /* GPIO_115 */ 436 "TX_GTR_THRES", /* GPIO_116 */ 437 "ACC_INT", /* GPIO_117 */ 438 "GYRO_INT", /* GPIO_118 */ 439 "COMPASS_INT", /* GPIO_119 */ 440 "PROXIMITY_INT_N", /* GPIO_120 */ 441 "FP_IRQ", /* GPIO_121 */ 442 "TSP_TA", /* GPIO_122 */ 443 "HALL_INTR2", /* GPIO_123 */ 444 "HALL_INTR1", /* GPIO_124 */ 445 "TS_INT_N", /* GPIO_125 */ 446 "NC", /* GPIO_126 */ 447 "GRFC_11", /* GPIO_127 */ 448 "HIFI_PWR_EN", /* GPIO_128 */ 449 "EXT_GPS_LNA_EN", /* GPIO_129 */ 450 "NC", /* GPIO_130 */ 451 "NC", /* GPIO_131 */ 452 "NC", /* GPIO_132 */ 453 "GRFC_14", /* GPIO_133 */ 454 "GSM_TX2_PHASE_D", /* GPIO_134 */ 455 "HIFI_SW_SEL", /* GPIO_135 */ 456 "GRFC_15", /* GPIO_136 */ 457 "RFFE3_DATA", /* GPIO_137 */ 458 "RFFE3_CLK", /* GPIO_138 */ 459 "NC", /* GPIO_139 */ 460 "NC", /* GPIO_140 */ 461 "RFFE5_DATA", /* GPIO_141 */ 462 "RFFE5_CLK", /* GPIO_142 */ 463 "NC", /* GPIO_143 */ 464 "COEX_UART_TX", /* GPIO_144 */ 465 "COEX_UART_RX", /* GPIO_145 */ 466 "RFFE2_DATA", /* GPIO_146 */ 467 "RFFE2_CLK", /* GPIO_147 */ 468 "RFFE1_DATA", /* GPIO_148 */ 469 "RFFE1_CLK"; /* GPIO_149 */ 470 471 touchkey_default: touchkey_default { 472 pins = "gpio77"; 473 function = "gpio"; 474 drive-strength = <16>; 475 bias-pull-up; 476 }; 477 478 touchkey_sleep: touchkey_sleep { 479 pins = "gpio77"; 480 function = "gpio"; 481 drive-strength = <2>; 482 bias-disable; 483 }; 484 485 touchscreen_default: touchscreen_default { 486 pins = "gpio75", "gpio125"; 487 function = "gpio"; 488 drive-strength = <10>; 489 bias-pull-up; 490 }; 491 492 touchscreen_sleep: touchscreen_sleep { 493 pins = "gpio75", "gpio125"; 494 function = "gpio"; 495 drive-strength = <2>; 496 bias-disable; 497 }; 498}; 499