0001 // SPDX-License-Identifier: BSD-3-Clause
0002 /*
0003 * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org>
0004 */
0005
0006 #include <dt-bindings/input/input.h>
0007 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
0008 #include "sdm845.dtsi"
0009 #include "pm8005.dtsi"
0010 #include "pm8998.dtsi"
0011 #include "pmi8998.dtsi"
0012
0013 / {
0014 qcom,msm-id = <321 0x20001>; /* SDM845 v2.1 */
0015 qcom,board-id = <8 0>;
0016
0017 gpio-keys {
0018 compatible = "gpio-keys";
0019
0020 /* Neither Camera Focus, nor Camera Shutter seem to work... */
0021
0022 key-vol-down {
0023 label = "volume_down";
0024 gpios = <&pm8998_gpio 5 GPIO_ACTIVE_LOW>;
0025 linux,code = <KEY_VOLUMEDOWN>;
0026 debounce-interval = <15>;
0027 gpio-key,wakeup;
0028 };
0029 };
0030
0031 vph_pwr: vph-pwr-regulator {
0032 compatible = "regulator-fixed";
0033 regulator-name = "vph_pwr";
0034 regulator-min-microvolt = <3700000>;
0035 regulator-max-microvolt = <3700000>;
0036 };
0037
0038 vreg_s4a_1p8: pm8998-smps4 {
0039 compatible = "regulator-fixed";
0040 regulator-name = "vreg_s4a_1p8";
0041
0042 regulator-min-microvolt = <1800000>;
0043 regulator-max-microvolt = <1800000>;
0044
0045 regulator-always-on;
0046 regulator-boot-on;
0047
0048 vin-supply = <&vph_pwr>;
0049 };
0050
0051 reserved-memory {
0052 /* SONY was cool and didn't diverge from MTP this time, yay! */
0053 cont_splash_mem: memory@9d400000 {
0054 reg = <0x0 0x9d400000 0x0 0x2400000>;
0055 no-map;
0056 };
0057
0058 ramoops@ffc00000 {
0059 compatible = "ramoops";
0060 reg = <0x0 0xffc00000 0x0 0x100000>;
0061 record-size = <0x10000>;
0062 console-size = <0x60000>;
0063 ftrace-size = <0x10000>;
0064 pmsg-size = <0x20000>;
0065 ecc-size = <16>;
0066 no-map;
0067 };
0068 };
0069 };
0070
0071 &apps_rsc {
0072 pm8998-rpmh-regulators {
0073 compatible = "qcom,pm8998-rpmh-regulators";
0074 qcom,pmic-id = "a";
0075
0076 vdd-s1-supply = <&vph_pwr>;
0077 vdd-s2-supply = <&vph_pwr>;
0078 vdd-s3-supply = <&vph_pwr>;
0079 vdd-s4-supply = <&vph_pwr>;
0080 vdd-s5-supply = <&vph_pwr>;
0081 vdd-s6-supply = <&vph_pwr>;
0082 vdd-s7-supply = <&vph_pwr>;
0083 vdd-s8-supply = <&vph_pwr>;
0084 vdd-s9-supply = <&vph_pwr>;
0085 vdd-s10-supply = <&vph_pwr>;
0086 vdd-s11-supply = <&vph_pwr>;
0087 vdd-s12-supply = <&vph_pwr>;
0088 vdd-s13-supply = <&vph_pwr>;
0089 vdd-l1-l27-supply = <&vreg_s7a_0p9>;
0090 vdd-l2-l8-l17-supply = <&vreg_s3a_1p3>;
0091 vdd-l3-l11-supply = <&vreg_s7a_0p9>;
0092 vdd-l4-l5-supply = <&vreg_s7a_0p9>;
0093 vdd-l6-supply = <&vph_pwr>;
0094 vdd-l7-l12-l14-l15-supply = <&vreg_s5a_1p9>;
0095 vdd-l9-supply = <&vreg_s5a_1p9>;
0096 vdd-l10-l23-l25-supply = <&src_vreg_bob>;
0097 vdd-l13-l19-l21-supply = <&src_vreg_bob>;
0098 vdd-l16-l28-supply = <&src_vreg_bob>;
0099 vdd-l18-l22-supply = <&src_vreg_bob>;
0100 vdd-l20-l24-supply = <&src_vreg_bob>;
0101 vdd-l26-supply = <&vreg_s3a_1p3>;
0102 vin-lvs-1-2-supply = <&vreg_s4a_1p8>;
0103
0104 vreg_s2a_1p1: smps2 {
0105 regulator-min-microvolt = <1100000>;
0106 regulator-max-microvolt = <1100000>;
0107 };
0108
0109 vreg_s3a_1p3: smps3 {
0110 regulator-min-microvolt = <1352000>;
0111 regulator-max-microvolt = <1352000>;
0112 };
0113
0114 vreg_s5a_1p9: smps5 {
0115 regulator-min-microvolt = <1904000>;
0116 regulator-max-microvolt = <2040000>;
0117 };
0118
0119 vreg_s7a_0p9: smps7 {
0120 regulator-min-microvolt = <900000>;
0121 regulator-max-microvolt = <1028000>;
0122 };
0123
0124 vreg_l1a_0p9: ldo1 {
0125 regulator-min-microvolt = <880000>;
0126 regulator-max-microvolt = <880000>;
0127 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0128 };
0129
0130 vreg_l2a_1p2: ldo2 {
0131 regulator-min-microvolt = <1200000>;
0132 regulator-max-microvolt = <1200000>;
0133 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0134 regulator-always-on;
0135 };
0136
0137 vreg_l3a_1p0: ldo3 {
0138 regulator-min-microvolt = <1000000>;
0139 regulator-max-microvolt = <1000000>;
0140 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0141 };
0142
0143 vreg_l5a_0p8: ldo5 {
0144 regulator-min-microvolt = <800000>;
0145 regulator-max-microvolt = <800000>;
0146 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0147 };
0148
0149 vreg_l6a_1p8: ldo6 {
0150 regulator-min-microvolt = <1856000>;
0151 regulator-max-microvolt = <1856000>;
0152 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0153 };
0154
0155 vreg_l7a_1p8: ldo7 {
0156 regulator-min-microvolt = <1800000>;
0157 regulator-max-microvolt = <1800000>;
0158 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0159 };
0160
0161 vreg_l8a_1p2: ldo8 {
0162 regulator-min-microvolt = <1200000>;
0163 regulator-max-microvolt = <1248000>;
0164 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0165 };
0166
0167 vreg_l9a_1p7: ldo9 {
0168 regulator-min-microvolt = <1704000>;
0169 regulator-max-microvolt = <2928000>;
0170 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0171 };
0172
0173 vreg_l10a_1p7: ldo10 {
0174 regulator-min-microvolt = <1704000>;
0175 regulator-max-microvolt = <2928000>;
0176 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0177 };
0178
0179 vreg_l11a_1p0: ldo11 {
0180 regulator-min-microvolt = <1000000>;
0181 regulator-max-microvolt = <1048000>;
0182 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0183 };
0184
0185 vreg_l12a_1p8: ldo12 {
0186 regulator-min-microvolt = <1800000>;
0187 regulator-max-microvolt = <1800000>;
0188 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0189 };
0190
0191 vreg_l13a_1p8: ldo13 {
0192 regulator-min-microvolt = <1800000>;
0193 regulator-max-microvolt = <2960000>;
0194 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0195 };
0196
0197 vreg_l14a_1p8: ldo14 {
0198 regulator-min-microvolt = <1800000>;
0199 regulator-max-microvolt = <1800000>;
0200 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0201 };
0202
0203 vreg_l15a_1p8: ldo15 {
0204 regulator-min-microvolt = <1800000>;
0205 regulator-max-microvolt = <1800000>;
0206 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0207 };
0208
0209 vreg_l16a_2p7: ldo16 {
0210 regulator-min-microvolt = <2704000>;
0211 regulator-max-microvolt = <2704000>;
0212 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0213 };
0214
0215 vreg_l17a_1p3: ldo17 {
0216 regulator-min-microvolt = <1304000>;
0217 regulator-max-microvolt = <1304000>;
0218 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0219 };
0220
0221 vreg_l18a_2p7: ldo18 {
0222 regulator-min-microvolt = <2704000>;
0223 regulator-max-microvolt = <2960000>;
0224 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0225 };
0226
0227 vreg_l19a_2p7: ldo19 {
0228 regulator-min-microvolt = <2700000>;
0229 regulator-max-microvolt = <2700000>;
0230 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0231
0232 /*
0233 * The driver *really* doesn't want this regualtor to exist,
0234 * saying that it could not get the current voltage (-ENOTRECOVERABLE)
0235 * even though it surely is used on these devices (as a voltage
0236 * source for camera autofocus)
0237 */
0238 status = "disabled";
0239 };
0240
0241 vreg_l20a_2p7: ldo20 {
0242 regulator-min-microvolt = <2704000>;
0243 regulator-max-microvolt = <2960000>;
0244 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0245 };
0246
0247 vreg_l21a_2p7: ldo21 {
0248 regulator-min-microvolt = <2704000>;
0249 regulator-max-microvolt = <2960000>;
0250 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0251 };
0252
0253 vreg_l22a_2p8: ldo22 {
0254 regulator-min-microvolt = <2800000>;
0255 regulator-max-microvolt = <2800000>;
0256 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0257 };
0258
0259 vreg_l23a_3p0: ldo23 {
0260 regulator-min-microvolt = <3000000>;
0261 regulator-max-microvolt = <3312000>;
0262 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0263 };
0264
0265 vreg_l24a_3p1: ldo24 {
0266 regulator-min-microvolt = <3088000>;
0267 regulator-max-microvolt = <3088000>;
0268 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0269 };
0270
0271 vreg_l25a_3p0: ldo25 {
0272 regulator-min-microvolt = <3000000>;
0273 regulator-max-microvolt = <3312000>;
0274 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0275 };
0276
0277 vreg_l26a_1p2: ldo26 {
0278 regulator-min-microvolt = <1200000>;
0279 regulator-max-microvolt = <1200000>;
0280 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0281 };
0282
0283 vreg_l28a_2p8: ldo28 {
0284 regulator-min-microvolt = <2856000>;
0285 regulator-max-microvolt = <3008000>;
0286 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0287 };
0288
0289 vreg_lvs1a_1p8: lvs1 {
0290 regulator-min-microvolt = <1800000>;
0291 regulator-max-microvolt = <1800000>;
0292 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0293 };
0294
0295 vreg_lvs2a_1p8: lvs2 {
0296 regulator-min-microvolt = <1800000>;
0297 regulator-max-microvolt = <1800000>;
0298 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0299 };
0300 };
0301
0302 pmi8998-rpmh-regulators {
0303 compatible = "qcom,pmi8998-rpmh-regulators";
0304 qcom,pmic-id = "b";
0305
0306 src_vreg_bob: bob {
0307 regulator-min-microvolt = <3312000>;
0308 regulator-max-microvolt = <3600000>;
0309 regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
0310 };
0311 };
0312
0313 pm8005-rpmh-regulators {
0314 compatible = "qcom,pm8005-rpmh-regulators";
0315 qcom,pmic-id = "c";
0316
0317 vdd-s1-supply = <&vph_pwr>;
0318 vdd-s2-supply = <&vph_pwr>;
0319 vdd-s3-supply = <&vph_pwr>;
0320 vdd-s4-supply = <&vph_pwr>;
0321
0322 vreg_s3c_0p6: smps3 {
0323 regulator-min-microvolt = <600000>;
0324 regulator-max-microvolt = <600000>;
0325 };
0326 };
0327 };
0328
0329 &gcc {
0330 protected-clocks = <GCC_QSPI_CORE_CLK>,
0331 <GCC_QSPI_CORE_CLK_SRC>,
0332 <GCC_QSPI_CNOC_PERIPH_AHB_CLK>,
0333 <GCC_LPASS_Q6_AXI_CLK>,
0334 <GCC_LPASS_SWAY_CLK>;
0335 };
0336
0337 &i2c5 {
0338 status = "okay";
0339 clock-frequency = <400000>;
0340
0341 /* Synaptics touchscreen @ 2c, 3c */
0342 };
0343
0344 &i2c10 {
0345 status = "okay";
0346 clock-frequency = <400000>;
0347
0348 /* Qcom SMB1355 @ 8, c */
0349 /* NXP PN547 NFC @ 28 */
0350 /* Renesas IDTP9221 Qi charger @ 61 */
0351 };
0352
0353 &i2c14 {
0354 status = "okay";
0355 clock-frequency = <400000>;
0356
0357 /* SONY ToF sensor @ 52 */
0358 /* AMS TCS3490 RGB+IR color sensor @ 72 */
0359 };
0360
0361 &qupv3_id_0 {
0362 status = "okay";
0363 };
0364
0365 &qupv3_id_1 {
0366 status = "okay";
0367 };
0368
0369 &sdhc_2 {
0370 status = "okay";
0371
0372 vmmc-supply = <&vreg_l21a_2p7>;
0373 vqmmc-supply = <&vreg_l13a_1p8>;
0374 cd-gpios = <&tlmm 126 GPIO_ACTIVE_HIGH>;
0375 pinctrl-0 = <&sdc2_default_state>;
0376 pinctrl-names = "default";
0377 bus-width = <4>;
0378 no-sdio;
0379 no-emmc;
0380 };
0381
0382 &tlmm {
0383 gpio-reserved-ranges = <0 4>, <81 4>;
0384
0385 sdc2_default_state: sdc2-default-state {
0386 clk {
0387 pins = "sdc2_clk";
0388 drive-strength = <16>;
0389 bias-disable;
0390 };
0391
0392 cmd {
0393 pins = "sdc2_cmd";
0394 drive-strength = <10>;
0395 bias-pull-up;
0396 };
0397
0398 data {
0399 pins = "sdc2_data";
0400 drive-strength = <10>;
0401 bias-pull-up;
0402 };
0403 };
0404 };
0405
0406 &uart6 {
0407 status = "okay";
0408 };
0409
0410 &uart9 {
0411 status = "okay";
0412 };
0413
0414 /* BIG WARNING! DO NOT TOUCH UFS, YOUR DEVICE WILL DIE! */
0415 &ufs_mem_hc { status = "disabled"; };
0416 &ufs_mem_phy { status = "disabled"; };
0417
0418 &usb_1 {
0419 status = "okay";
0420
0421 qcom,select-utmi-as-pipe-clk;
0422 };
0423
0424 &usb_1_dwc3 {
0425 dr_mode = "peripheral";
0426
0427 maximum-speed = "high-speed";
0428 phys = <&usb_1_hsphy>;
0429 phy-names = "usb2-phy";
0430 };
0431
0432 &usb_1_hsphy {
0433 status = "okay";
0434
0435 vdd-supply = <&vreg_l1a_0p9>;
0436 vdda-pll-supply = <&vreg_l12a_1p8>;
0437 vdda-phy-dpdm-supply = <&vreg_l24a_3p1>;
0438 };
