| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame^] | 1 | // SPDX-License-Identifier: BSD-3-Clause |
| 2 | /* |
| 3 | * sc7280 CRD board device tree source |
| 4 | * |
| 5 | * Copyright (c) 2021 Qualcomm Innovation Center, Inc. All rights reserved. |
| 6 | */ |
| 7 | |
| 8 | /dts-v1/; |
| 9 | |
| 10 | #include "sc7280-idp.dtsi" |
| 11 | #include "sc7280-idp-ec-h1.dtsi" |
| 12 | |
| 13 | / { |
| 14 | model = "Qualcomm Technologies, Inc. sc7280 CRD platform (rev3 - 4)"; |
| 15 | compatible = "qcom,sc7280-crd", |
| 16 | "google,hoglin-rev3", "google,hoglin-rev4", |
| 17 | "google,piglin-rev3", "google,piglin-rev4", |
| 18 | "qcom,sc7280"; |
| 19 | |
| 20 | aliases { |
| 21 | serial0 = &uart5; |
| 22 | }; |
| 23 | |
| 24 | chosen { |
| 25 | stdout-path = "serial0:115200n8"; |
| 26 | }; |
| 27 | }; |
| 28 | |
| 29 | &apps_rsc { |
| 30 | regulators-2 { |
| 31 | compatible = "qcom,pmg1110-rpmh-regulators"; |
| 32 | qcom,pmic-id = "k"; |
| 33 | |
| 34 | vreg_s1k_1p0: smps1 { |
| 35 | regulator-min-microvolt = <1010000>; |
| 36 | regulator-max-microvolt = <1170000>; |
| 37 | }; |
| 38 | }; |
| 39 | }; |
| 40 | |
| 41 | &bluetooth { |
| 42 | vddio-supply = <&vreg_l18b_1p8>; |
| 43 | }; |
| 44 | |
| 45 | ap_tp_i2c: &i2c0 { |
| 46 | status = "okay"; |
| 47 | clock-frequency = <400000>; |
| 48 | |
| 49 | trackpad: trackpad@15 { |
| 50 | compatible = "hid-over-i2c"; |
| 51 | reg = <0x15>; |
| 52 | pinctrl-names = "default"; |
| 53 | pinctrl-0 = <&tp_int_odl>; |
| 54 | |
| 55 | interrupt-parent = <&tlmm>; |
| 56 | interrupts = <7 IRQ_TYPE_EDGE_FALLING>; |
| 57 | |
| 58 | post-power-on-delay-ms = <20>; |
| 59 | hid-descr-addr = <0x0001>; |
| 60 | vdd-supply = <&vreg_l18b_1p8>; |
| 61 | |
| 62 | wakeup-source; |
| 63 | }; |
| 64 | }; |
| 65 | |
| 66 | ap_ts_pen_1v8: &i2c13 { |
| 67 | status = "okay"; |
| 68 | clock-frequency = <400000>; |
| 69 | |
| 70 | ap_ts: touchscreen@5c { |
| 71 | compatible = "hid-over-i2c"; |
| 72 | reg = <0x5c>; |
| 73 | pinctrl-names = "default"; |
| 74 | pinctrl-0 = <&ts_int_l>, <&ts_reset_l>; |
| 75 | |
| 76 | interrupt-parent = <&tlmm>; |
| 77 | interrupts = <55 IRQ_TYPE_LEVEL_LOW>; |
| 78 | |
| 79 | post-power-on-delay-ms = <500>; |
| 80 | hid-descr-addr = <0x0000>; |
| 81 | |
| 82 | vdd-supply = <&vreg_l19b_1p8>; |
| 83 | }; |
| 84 | }; |
| 85 | |
| 86 | &nvme_3v3_regulator { |
| 87 | gpio = <&tlmm 51 GPIO_ACTIVE_HIGH>; |
| 88 | }; |
| 89 | |
| 90 | &nvme_pwren { |
| 91 | pins = "gpio51"; |
| 92 | }; |
| 93 | |
| 94 | &sound { |
| 95 | audio-routing = |
| 96 | "IN1_HPHL", "HPHL_OUT", |
| 97 | "IN2_HPHR", "HPHR_OUT", |
| 98 | "AMIC1", "MIC BIAS1", |
| 99 | "AMIC2", "MIC BIAS2", |
| 100 | "VA DMIC0", "MIC BIAS1", |
| 101 | "VA DMIC1", "MIC BIAS1", |
| 102 | "VA DMIC2", "MIC BIAS3", |
| 103 | "VA DMIC3", "MIC BIAS3", |
| 104 | "TX SWR_ADC0", "ADC1_OUTPUT", |
| 105 | "TX SWR_ADC1", "ADC2_OUTPUT", |
| 106 | "TX SWR_ADC2", "ADC3_OUTPUT", |
| 107 | "TX SWR_DMIC0", "DMIC1_OUTPUT", |
| 108 | "TX SWR_DMIC1", "DMIC2_OUTPUT", |
| 109 | "TX SWR_DMIC2", "DMIC3_OUTPUT", |
| 110 | "TX SWR_DMIC3", "DMIC4_OUTPUT", |
| 111 | "TX SWR_DMIC4", "DMIC5_OUTPUT", |
| 112 | "TX SWR_DMIC5", "DMIC6_OUTPUT", |
| 113 | "TX SWR_DMIC6", "DMIC7_OUTPUT", |
| 114 | "TX SWR_DMIC7", "DMIC8_OUTPUT"; |
| 115 | }; |
| 116 | |
| 117 | &wcd9385 { |
| 118 | pinctrl-names = "default", "sleep"; |
| 119 | pinctrl-0 = <&wcd_reset_n>, <&us_euro_hs_sel>; |
| 120 | pinctrl-1 = <&wcd_reset_n_sleep>, <&us_euro_hs_sel>; |
| 121 | us-euro-gpios = <&tlmm 81 GPIO_ACTIVE_HIGH>; |
| 122 | }; |
| 123 | |
| 124 | &tlmm { |
| 125 | tp_int_odl: tp-int-odl-state { |
| 126 | pins = "gpio7"; |
| 127 | function = "gpio"; |
| 128 | bias-disable; |
| 129 | }; |
| 130 | |
| 131 | ts_int_l: ts-int-l-state { |
| 132 | pins = "gpio55"; |
| 133 | function = "gpio"; |
| 134 | bias-pull-up; |
| 135 | }; |
| 136 | |
| 137 | ts_reset_l: ts-reset-l-state { |
| 138 | pins = "gpio54"; |
| 139 | function = "gpio"; |
| 140 | bias-disable; |
| 141 | }; |
| 142 | |
| 143 | us_euro_hs_sel: us-euro-hs-sel-state { |
| 144 | pins = "gpio81"; |
| 145 | function = "gpio"; |
| 146 | bias-pull-down; |
| 147 | drive-strength = <2>; |
| 148 | }; |
| 149 | }; |