1// SPDX-License-Identifier: GPL-2.0-only 2/* 3 * Copyright (c) 2015, The Linux Foundation. All rights reserved. 4 * Copyright (c) 2024, Linaro Ltd. 5 */ 6 7/dts-v1/; 8 9#include "msm8916-pm8916.dtsi" 10#include <dt-bindings/gpio/gpio.h> 11#include <dt-bindings/input/input.h> 12#include <dt-bindings/leds/common.h> 13#include <dt-bindings/pinctrl/qcom,pmic-gpio.h> 14#include <dt-bindings/pinctrl/qcom,pmic-mpp.h> 15#include <dt-bindings/sound/apq8016-lpass.h> 16 17/ { 18 model = "Schneider Electric HMIBSC Board"; 19 compatible = "schneider,apq8016-hmibsc", "qcom,apq8016"; 20 21 aliases { 22 i2c1 = &blsp_i2c6; 23 i2c3 = &blsp_i2c4; 24 i2c4 = &blsp_i2c3; 25 mmc0 = &sdhc_1; /* eMMC */ 26 mmc1 = &sdhc_2; /* SD card */ 27 serial0 = &blsp_uart1; 28 serial1 = &blsp_uart2; 29 spi0 = &blsp_spi5; 30 usid0 = &pm8916_0; 31 }; 32 33 chosen { 34 stdout-path = "serial0"; 35 }; 36 37 hdmi-out { 38 compatible = "hdmi-connector"; 39 type = "a"; 40 41 port { 42 hdmi_con: endpoint { 43 remote-endpoint = <&adv7533_out>; 44 }; 45 }; 46 }; 47 48 gpio-keys { 49 compatible = "gpio-keys"; 50 autorepeat; 51 pinctrl-0 = <&msm_key_volp_n_default>; 52 pinctrl-names = "default"; 53 54 button { 55 label = "Volume Up"; 56 linux,code = <KEY_VOLUMEUP>; 57 gpios = <&tlmm 107 GPIO_ACTIVE_LOW>; 58 }; 59 }; 60 61 leds { 62 compatible = "gpio-leds"; 63 pinctrl-0 = <&pm8916_mpps_leds>; 64 pinctrl-names = "default"; 65 66 led-1 { 67 function = LED_FUNCTION_WLAN; 68 color = <LED_COLOR_ID_YELLOW>; 69 gpios = <&pm8916_mpps 2 GPIO_ACTIVE_HIGH>; 70 linux,default-trigger = "phy0tx"; 71 default-state = "off"; 72 }; 73 74 led-2 { 75 function = LED_FUNCTION_BLUETOOTH; 76 color = <LED_COLOR_ID_BLUE>; 77 gpios = <&pm8916_mpps 3 GPIO_ACTIVE_HIGH>; 78 linux,default-trigger = "bluetooth-power"; 79 default-state = "off"; 80 }; 81 }; 82 83 memory@80000000 { 84 reg = <0 0x80000000 0 0x40000000>; 85 }; 86 87 reserved-memory { 88 ramoops@bff00000 { 89 compatible = "ramoops"; 90 reg = <0x0 0xbff00000 0x0 0x100000>; 91 record-size = <0x20000>; 92 console-size = <0x20000>; 93 ftrace-size = <0x20000>; 94 ecc-size = <16>; 95 }; 96 }; 97 98 usb-hub { 99 compatible = "smsc,usb3503"; 100 reset-gpios = <&pm8916_gpios 1 GPIO_ACTIVE_LOW>; 101 initial-mode = <1>; 102 }; 103 104 usb_id: usb-id { 105 compatible = "linux,extcon-usb-gpio"; 106 id-gpios = <&tlmm 110 GPIO_ACTIVE_HIGH>; 107 pinctrl-0 = <&usb_id_default>; 108 pinctrl-names = "default"; 109 }; 110}; 111 112&blsp_i2c3 { 113 status = "okay"; 114 115 eeprom@50 { 116 compatible = "atmel,24c32"; 117 reg = <0x50>; 118 }; 119}; 120 121&blsp_i2c4 { 122 status = "okay"; 123 124 adv_bridge: bridge@39 { 125 compatible = "adi,adv7533"; 126 reg = <0x39>; 127 interrupts-extended = <&tlmm 31 IRQ_TYPE_EDGE_FALLING>; 128 129 adi,dsi-lanes = <4>; 130 clocks = <&rpmcc RPM_SMD_BB_CLK2>; 131 clock-names = "cec"; 132 pd-gpios = <&tlmm 32 GPIO_ACTIVE_HIGH>; 133 134 avdd-supply = <&pm8916_l6>; 135 a2vdd-supply = <&pm8916_l6>; 136 dvdd-supply = <&pm8916_l6>; 137 pvdd-supply = <&pm8916_l6>; 138 v1p2-supply = <&pm8916_l6>; 139 v3p3-supply = <&pm8916_l17>; 140 141 pinctrl-0 = <&adv7533_int_active &adv7533_switch_active>; 142 pinctrl-1 = <&adv7533_int_suspend &adv7533_switch_suspend>; 143 pinctrl-names = "default","sleep"; 144 #sound-dai-cells = <0>; 145 146 ports { 147 #address-cells = <1>; 148 #size-cells = <0>; 149 150 port@0 { 151 reg = <0>; 152 adv7533_in: endpoint { 153 remote-endpoint = <&mdss_dsi0_out>; 154 }; 155 }; 156 157 port@1 { 158 reg = <1>; 159 adv7533_out: endpoint { 160 remote-endpoint = <&hdmi_con>; 161 }; 162 }; 163 }; 164 }; 165}; 166 167&blsp_i2c6 { 168 status = "okay"; 169 170 rtc@30 { 171 compatible = "sii,s35390a"; 172 reg = <0x30>; 173 }; 174 175 eeprom@50 { 176 compatible = "atmel,24c256"; 177 reg = <0x50>; 178 }; 179}; 180 181&blsp_spi5 { 182 cs-gpios = <&tlmm 18 GPIO_ACTIVE_LOW>; 183 status = "okay"; 184 185 tpm@0 { 186 compatible = "infineon,slb9670", "tcg,tpm_tis-spi"; 187 reg = <0>; 188 spi-max-frequency = <500000>; 189 }; 190}; 191 192&blsp_uart1 { 193 label = "UART0"; 194 status = "okay"; 195}; 196 197&blsp_uart2 { 198 label = "UART1"; 199 status = "okay"; 200}; 201 202&lpass { 203 status = "okay"; 204}; 205 206&mdss { 207 status = "okay"; 208}; 209 210&mdss_dsi0_out { 211 data-lanes = <0 1 2 3>; 212 remote-endpoint = <&adv7533_in>; 213}; 214 215&pm8916_codec { 216 qcom,mbhc-vthreshold-low = <75 150 237 450 500>; 217 qcom,mbhc-vthreshold-high = <75 150 237 450 500>; 218 status = "okay"; 219}; 220 221&pm8916_gpios { 222 gpio-line-names = 223 "USB_HUB_RESET_N_PM", 224 "USB_SW_SEL_PM", 225 "NC", 226 "NC"; 227 228 usb_hub_reset_pm: usb-hub-reset-pm-state { 229 pins = "gpio1"; 230 function = PMIC_GPIO_FUNC_NORMAL; 231 input-disable; 232 output-high; 233 }; 234 235 usb_hub_reset_pm_device: usb-hub-reset-pm-device-state { 236 pins = "gpio1"; 237 function = PMIC_GPIO_FUNC_NORMAL; 238 input-disable; 239 output-low; 240 }; 241 242 usb_sw_sel_pm: usb-sw-sel-pm-state { 243 pins = "gpio2"; 244 function = PMIC_GPIO_FUNC_NORMAL; 245 power-source = <PM8916_GPIO_VPH>; 246 input-disable; 247 output-high; 248 }; 249 250 usb_sw_sel_pm_device: usb-sw-sel-pm-device-state { 251 pins = "gpio2"; 252 function = PMIC_GPIO_FUNC_NORMAL; 253 power-source = <PM8916_GPIO_VPH>; 254 input-disable; 255 output-low; 256 }; 257}; 258 259&pm8916_mpps { 260 gpio-line-names = 261 "NC", 262 "WLAN_LED_CTRL", 263 "BT_LED_CTRL", 264 "NC"; 265 266 pm8916_mpps_leds: pm8916-mpps-state { 267 pins = "mpp2", "mpp3"; 268 function = "digital"; 269 output-low; 270 }; 271}; 272 273&pm8916_resin { 274 linux,code = <KEY_POWER>; 275 status = "okay"; 276}; 277 278&pm8916_rpm_regulators { 279 pm8916_l17: l17 { 280 regulator-min-microvolt = <3300000>; 281 regulator-max-microvolt = <3300000>; 282 }; 283}; 284 285&sdhc_1 { 286 status = "okay"; 287}; 288 289&sdhc_2 { 290 pinctrl-0 = <&sdc2_default &sdc2_cd_default>; 291 pinctrl-1 = <&sdc2_sleep &sdc2_cd_default>; 292 pinctrl-names = "default", "sleep"; 293 cd-gpios = <&tlmm 38 GPIO_ACTIVE_LOW>; 294 status = "okay"; 295}; 296 297&sound { 298 pinctrl-0 = <&cdc_pdm_default &sec_mi2s_default>; 299 pinctrl-1 = <&cdc_pdm_sleep &sec_mi2s_sleep>; 300 pinctrl-names = "default", "sleep"; 301 model = "HMIBSC"; 302 audio-routing = 303 "AMIC2", "MIC BIAS Internal2", 304 "AMIC3", "MIC BIAS External1"; 305 status = "okay"; 306 307 quaternary-dai-link { 308 link-name = "ADV7533"; 309 cpu { 310 sound-dai = <&lpass MI2S_QUATERNARY>; 311 }; 312 codec { 313 sound-dai = <&adv_bridge 0>; 314 }; 315 }; 316 317 primary-dai-link { 318 link-name = "WCD"; 319 cpu { 320 sound-dai = <&lpass MI2S_PRIMARY>; 321 }; 322 codec { 323 sound-dai = <&lpass_codec 0>, <&pm8916_codec 0>; 324 }; 325 }; 326 327 tertiary-dai-link { 328 link-name = "WCD-Capture"; 329 cpu { 330 sound-dai = <&lpass MI2S_TERTIARY>; 331 }; 332 codec { 333 sound-dai = <&lpass_codec 1>, <&pm8916_codec 1>; 334 }; 335 }; 336}; 337 338&tlmm { 339 pinctrl-0 = <&uart1_mux0_rs232_high &uart1_mux1_rs232_low>; 340 pinctrl-names = "default"; 341 342 adv7533_int_active: adv533-int-active-state { 343 pins = "gpio31"; 344 function = "gpio"; 345 drive-strength = <16>; 346 bias-disable; 347 }; 348 349 adv7533_int_suspend: adv7533-int-suspend-state { 350 pins = "gpio31"; 351 function = "gpio"; 352 drive-strength = <2>; 353 bias-disable; 354 }; 355 356 adv7533_switch_active: adv7533-switch-active-state { 357 pins = "gpio32"; 358 function = "gpio"; 359 drive-strength = <16>; 360 bias-disable; 361 }; 362 363 adv7533_switch_suspend: adv7533-switch-suspend-state { 364 pins = "gpio32"; 365 function = "gpio"; 366 drive-strength = <2>; 367 bias-disable; 368 }; 369 370 msm_key_volp_n_default: msm-key-volp-n-default-state { 371 pins = "gpio107"; 372 function = "gpio"; 373 drive-strength = <8>; 374 bias-pull-up; 375 }; 376 377 sdc2_cd_default: sdc2-cd-default-state { 378 pins = "gpio38"; 379 function = "gpio"; 380 drive-strength = <2>; 381 bias-disable; 382 }; 383 384 /* 385 * UART1 being the debug console supports various modes of 386 * operation (RS-232/485/422) controlled via GPIOs configured 387 * mux as follows: 388 * 389 * gpio100 gpio99 UART mode 390 * 0 0 loopback 391 * 0 1 RS-232 392 * 1 0 RS-485 393 * 1 1 RS-422 394 * 395 * The default mode configured here is RS-232 mode. 396 */ 397 uart1_mux0_rs232_high: uart1-mux0-rs232-state { 398 bootph-all; 399 pins = "gpio99"; 400 function = "gpio"; 401 drive-strength = <16>; 402 bias-disable; 403 output-high; 404 }; 405 406 uart1_mux1_rs232_low: uart1-mux1-rs232-state { 407 bootph-all; 408 pins = "gpio100"; 409 function = "gpio"; 410 drive-strength = <16>; 411 bias-disable; 412 output-low; 413 }; 414 415 usb_id_default: usb-id-default-state { 416 pins = "gpio110"; 417 function = "gpio"; 418 drive-strength = <8>; 419 bias-pull-up; 420 }; 421}; 422 423&usb { 424 extcon = <&usb_id>, <&usb_id>; 425 pinctrl-0 = <&usb_sw_sel_pm &usb_hub_reset_pm>; 426 pinctrl-1 = <&usb_sw_sel_pm_device &usb_hub_reset_pm_device>; 427 pinctrl-names = "default", "device"; 428 status = "okay"; 429}; 430 431&usb_hs_phy { 432 extcon = <&usb_id>; 433}; 434 435&wcnss { 436 firmware-name = "qcom/apq8016/wcnss.mbn"; 437 status = "okay"; 438}; 439 440&wcnss_ctrl { 441 firmware-name = "qcom/apq8016/WCNSS_qcom_wlan_nv_sbc.bin"; 442}; 443 444&wcnss_iris { 445 compatible = "qcom,wcn3620"; 446}; 447 448&wcnss_mem { 449 status = "okay"; 450}; 451 452/* PINCTRL - additions to nodes defined in msm8916.dtsi */ 453 454/* 455 * 2mA drive strength is not enough when connecting multiple 456 * I2C devices with different pull up resistors. 457 */ 458&blsp_i2c4_default { 459 drive-strength = <16>; 460}; 461 462&blsp_i2c6_default { 463 drive-strength = <16>; 464}; 465 466&blsp_uart1_default { 467 bootph-all; 468}; 469 470/* Enable CoreSight */ 471&cti0 { status = "okay"; }; 472&cti1 { status = "okay"; }; 473&cti12 { status = "okay"; }; 474&cti13 { status = "okay"; }; 475&cti14 { status = "okay"; }; 476&cti15 { status = "okay"; }; 477&debug0 { status = "okay"; }; 478&debug1 { status = "okay"; }; 479&debug2 { status = "okay"; }; 480&debug3 { status = "okay"; }; 481&etf { status = "okay"; }; 482&etm0 { status = "okay"; }; 483&etm1 { status = "okay"; }; 484&etm2 { status = "okay"; }; 485&etm3 { status = "okay"; }; 486&etr { status = "okay"; }; 487&funnel0 { status = "okay"; }; 488&funnel1 { status = "okay"; }; 489&replicator { status = "okay"; }; 490&stm { status = "okay"; }; 491&tpiu { status = "okay"; }; 492