1 // SPDX-License-Identifier: (GPL-2.0-only OR B 1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 /* 2 /*
3 * MSM8992 LG G4 (h815) device tree. 3 * MSM8992 LG G4 (h815) device tree.
4 * 4 *
5 * Copyright (c) 2024, Alexander Reimelt <alexa 5 * Copyright (c) 2024, Alexander Reimelt <alexander.reimelt@posteo.de>
6 */ 6 */
7 7
8 /dts-v1/; 8 /dts-v1/;
9 9
10 #include "msm8992.dtsi" 10 #include "msm8992.dtsi"
11 #include "pm8994.dtsi" 11 #include "pm8994.dtsi"
12 #include "pmi8994.dtsi" 12 #include "pmi8994.dtsi"
13 #include <dt-bindings/leds/common.h> 13 #include <dt-bindings/leds/common.h>
14 14
15 /* different mapping */ 15 /* different mapping */
16 /delete-node/ &cont_splash_mem; 16 /delete-node/ &cont_splash_mem;
17 17
18 /* disabled downstream */ 18 /* disabled downstream */
19 /delete-node/ &dfps_data_mem; 19 /delete-node/ &dfps_data_mem;
20 20
21 / { 21 / {
22 model = "LG G4 (H815)"; 22 model = "LG G4 (H815)";
23 compatible = "lg,h815", "qcom,msm8992" 23 compatible = "lg,h815", "qcom,msm8992";
24 chassis-type = "handset"; 24 chassis-type = "handset";
25 25
26 qcom,msm-id = <0xfb 0x0>; 26 qcom,msm-id = <0xfb 0x0>;
27 qcom,pmic-id = <0x10009 0x1000a 0x0 0x 27 qcom,pmic-id = <0x10009 0x1000a 0x0 0x0>;
28 qcom,board-id = <0xb64 0x0>; 28 qcom,board-id = <0xb64 0x0>;
29 29
30 /* psci is broken */ 30 /* psci is broken */
31 /delete-node/ psci; 31 /delete-node/ psci;
32 32
33 reserved-memory { 33 reserved-memory {
34 #address-cells = <2>; 34 #address-cells = <2>;
35 #size-cells = <2>; 35 #size-cells = <2>;
36 ranges; 36 ranges;
37 37
38 spin-table@6000000 { 38 spin-table@6000000 {
39 reg = <0x0 0x06000000 39 reg = <0x0 0x06000000 0x0 0x00001000>;
40 no-map; 40 no-map;
41 }; 41 };
42 42
43 ramoops@ff00000 { 43 ramoops@ff00000 {
44 compatible = "ramoops" 44 compatible = "ramoops";
45 reg = <0x0 0x0ff00000 45 reg = <0x0 0x0ff00000 0x0 0x00100000>;
46 console-size = <0x2000 46 console-size = <0x20000>;
47 pmsg-size = <0x20000>; 47 pmsg-size = <0x20000>;
48 record-size = <0x10000 48 record-size = <0x10000>;
49 ecc-size = <0x10>; 49 ecc-size = <0x10>;
50 }; 50 };
51 51
52 cont_splash_mem: fb@3400000 { 52 cont_splash_mem: fb@3400000 {
53 reg = <0x0 0x03400000 53 reg = <0x0 0x03400000 0x0 0x00c00000>;
54 no-map; 54 no-map;
55 }; 55 };
56 56
57 crash_fb_mem: crash-fb@4000000 57 crash_fb_mem: crash-fb@4000000 {
58 reg = <0x0 0x04000000 58 reg = <0x0 0x04000000 0x0 0x00c00000>;
59 no-map; 59 no-map;
60 }; 60 };
61 }; 61 };
62 62
63 gpio-hall-sensor { 63 gpio-hall-sensor {
64 compatible = "gpio-keys"; 64 compatible = "gpio-keys";
65 65
66 pinctrl-0 = <&hall_sensor_defa 66 pinctrl-0 = <&hall_sensor_default>;
67 pinctrl-names = "default"; 67 pinctrl-names = "default";
68 68
69 label = "Hall Effect Sensor"; 69 label = "Hall Effect Sensor";
70 70
71 event-hall-sensor { 71 event-hall-sensor {
72 gpios = <&tlmm 75 GPIO 72 gpios = <&tlmm 75 GPIO_ACTIVE_LOW>;
73 label = "hall effect s 73 label = "hall effect sensor";
74 linux,input-type = <EV 74 linux,input-type = <EV_SW>;
75 linux,code = <SW_LID>; 75 linux,code = <SW_LID>;
76 linux,can-disable; 76 linux,can-disable;
77 wakeup-source; 77 wakeup-source;
78 }; 78 };
79 }; 79 };
80 80
81 gpio-keys { 81 gpio-keys {
82 compatible = "gpio-keys"; 82 compatible = "gpio-keys";
83 83
84 key-vol-up { 84 key-vol-up {
85 label = "volume up"; 85 label = "volume up";
86 gpios = <&pm8994_gpios 86 gpios = <&pm8994_gpios 3 GPIO_ACTIVE_LOW>;
87 linux,code = <KEY_VOLU 87 linux,code = <KEY_VOLUMEUP>;
88 wakeup-source; 88 wakeup-source;
89 debounce-interval = <1 89 debounce-interval = <15>;
90 }; 90 };
91 }; 91 };
92 }; 92 };
93 93
94 &CPU0 { 94 &CPU0 {
95 enable-method = "spin-table"; 95 enable-method = "spin-table";
96 }; 96 };
97 97
98 &CPU1 { 98 &CPU1 {
99 enable-method = "spin-table"; 99 enable-method = "spin-table";
100 }; 100 };
101 101
102 &CPU2 { 102 &CPU2 {
103 enable-method = "spin-table"; 103 enable-method = "spin-table";
104 }; 104 };
105 105
106 &CPU3 { 106 &CPU3 {
107 enable-method = "spin-table"; 107 enable-method = "spin-table";
108 }; 108 };
109 109
110 &CPU4 { 110 &CPU4 {
111 enable-method = "spin-table"; 111 enable-method = "spin-table";
112 }; 112 };
113 113
114 &CPU5 { 114 &CPU5 {
115 enable-method = "spin-table"; 115 enable-method = "spin-table";
116 }; 116 };
117 117
118 &pm8994_resin { 118 &pm8994_resin {
119 linux,code = <KEY_VOLUMEDOWN>; 119 linux,code = <KEY_VOLUMEDOWN>;
120 status = "okay"; 120 status = "okay";
121 }; 121 };
122 122
123 &rpm_requests { 123 &rpm_requests {
124 regulators-0 { 124 regulators-0 {
125 compatible = "qcom,rpm-pm8994- 125 compatible = "qcom,rpm-pm8994-regulators";
126 126
127 vdd_s3-supply = <&vph_pwr>; 127 vdd_s3-supply = <&vph_pwr>;
128 vdd_s4-supply = <&vph_pwr>; 128 vdd_s4-supply = <&vph_pwr>;
129 vdd_s5-supply = <&vph_pwr>; 129 vdd_s5-supply = <&vph_pwr>;
130 vdd_s7-supply = <&vph_pwr>; 130 vdd_s7-supply = <&vph_pwr>;
131 vdd_l1-supply = <&pmi8994_s1>; 131 vdd_l1-supply = <&pmi8994_s1>;
132 vdd_l2_26_28-supply = <&pm8994 132 vdd_l2_26_28-supply = <&pm8994_s3>;
133 vdd_l3_11-supply = <&pm8994_s3 133 vdd_l3_11-supply = <&pm8994_s3>;
134 vdd_l4_27_31-supply = <&pm8994 134 vdd_l4_27_31-supply = <&pm8994_s3>;
135 vdd_l5_7-supply = <&pm8994_s5> 135 vdd_l5_7-supply = <&pm8994_s5>;
136 vdd_l6_12_32-supply = <&pm8994 136 vdd_l6_12_32-supply = <&pm8994_s5>;
137 vdd_l8_16_30-supply = <&vph_pw 137 vdd_l8_16_30-supply = <&vph_pwr>;
138 vdd_l9_10_18_22-supply = <&pmi 138 vdd_l9_10_18_22-supply = <&pmi8994_bby>;
139 vdd_l13_19_23_24-supply = <&pm 139 vdd_l13_19_23_24-supply = <&pmi8994_bby>;
140 vdd_l14_15-supply = <&pm8994_s 140 vdd_l14_15-supply = <&pm8994_s5>;
141 vdd_l17_29-supply = <&pmi8994_ 141 vdd_l17_29-supply = <&pmi8994_bby>;
142 vdd_l20_21-supply = <&pmi8994_ 142 vdd_l20_21-supply = <&pmi8994_bby>;
143 vdd_l25-supply = <&pm8994_s5>; 143 vdd_l25-supply = <&pm8994_s5>;
144 vdd_lvs1_2-supply = <&pm8994_s 144 vdd_lvs1_2-supply = <&pm8994_s4>;
145 145
146 pm8994_s3: s3 { 146 pm8994_s3: s3 {
147 regulator-min-microvol 147 regulator-min-microvolt = <1300000>;
148 regulator-max-microvol 148 regulator-max-microvolt = <1300000>;
149 }; 149 };
150 150
151 /* sdhc1 vqmmc and bcm */ 151 /* sdhc1 vqmmc and bcm */
152 pm8994_s4: s4 { 152 pm8994_s4: s4 {
153 regulator-min-microvol 153 regulator-min-microvolt = <1800000>;
154 regulator-max-microvol 154 regulator-max-microvolt = <1800000>;
155 regulator-system-load 155 regulator-system-load = <325000>;
156 regulator-allow-set-lo 156 regulator-allow-set-load;
157 }; 157 };
158 158
159 pm8994_s5: s5 { 159 pm8994_s5: s5 {
160 regulator-min-microvol 160 regulator-min-microvolt = <2150000>;
161 regulator-max-microvol 161 regulator-max-microvolt = <2150000>;
162 }; 162 };
163 163
164 /* sdhc2 vqmmc */ 164 /* sdhc2 vqmmc */
165 pm8994_l13: l13 { 165 pm8994_l13: l13 {
166 regulator-min-microvol 166 regulator-min-microvolt = <1800000>;
167 regulator-max-microvol 167 regulator-max-microvolt = <2950000>;
168 regulator-system-load 168 regulator-system-load = <22000>;
169 regulator-allow-set-lo 169 regulator-allow-set-load;
170 }; 170 };
171 171
172 /* sdhc1 vmmc */ 172 /* sdhc1 vmmc */
173 pm8994_l20: l20 { 173 pm8994_l20: l20 {
174 regulator-min-microvol 174 regulator-min-microvolt = <2950000>;
175 regulator-max-microvol 175 regulator-max-microvolt = <2950000>;
176 regulator-system-load 176 regulator-system-load = <570000>;
177 regulator-allow-set-lo 177 regulator-allow-set-load;
178 }; 178 };
179 179
180 /* sdhc2 vmmc */ 180 /* sdhc2 vmmc */
181 pm8994_l21: l21 { 181 pm8994_l21: l21 {
182 regulator-min-microvol 182 regulator-min-microvolt = <2950000>;
183 regulator-max-microvol 183 regulator-max-microvolt = <2950000>;
184 regulator-system-load 184 regulator-system-load = <800000>;
185 regulator-allow-set-lo 185 regulator-allow-set-load;
186 }; 186 };
187 }; 187 };
188 188
189 regulators-1 { 189 regulators-1 {
190 compatible = "qcom,rpm-pmi8994 190 compatible = "qcom,rpm-pmi8994-regulators";
191 191
192 vdd_s1-supply = <&vph_pwr>; 192 vdd_s1-supply = <&vph_pwr>;
193 vdd_bst_byp-supply = <&vph_pwr 193 vdd_bst_byp-supply = <&vph_pwr>;
194 194
195 pmi8994_s1: s1 { 195 pmi8994_s1: s1 {
196 regulator-min-microvol 196 regulator-min-microvolt = <1025000>;
197 regulator-max-microvol 197 regulator-max-microvolt = <1025000>;
198 }; 198 };
199 199
200 /* S2 & S3 - VDD_GFX */ 200 /* S2 & S3 - VDD_GFX */
201 201
202 pmi8994_bby: boost-bypass { 202 pmi8994_bby: boost-bypass {
203 regulator-min-microvol 203 regulator-min-microvolt = <3150000>;
204 regulator-max-microvol 204 regulator-max-microvolt = <3600000>;
205 }; 205 };
206 }; 206 };
207 }; 207 };
208 208
209 &sdhc1 { 209 &sdhc1 {
210 mmc-hs400-1_8v; 210 mmc-hs400-1_8v;
211 vmmc-supply = <&pm8994_l20>; 211 vmmc-supply = <&pm8994_l20>;
212 vqmmc-supply = <&pm8994_s4>; 212 vqmmc-supply = <&pm8994_s4>;
213 non-removable; 213 non-removable;
214 status = "okay"; 214 status = "okay";
215 }; 215 };
216 216
217 &sdhc2 { 217 &sdhc2 {
218 vmmc-supply = <&pm8994_l21>; 218 vmmc-supply = <&pm8994_l21>;
219 vqmmc-supply = <&pm8994_l13>; 219 vqmmc-supply = <&pm8994_l13>;
220 cd-gpios = <&pm8994_gpios 8 GPIO_ACTIV 220 cd-gpios = <&pm8994_gpios 8 GPIO_ACTIVE_LOW>;
221 status = "okay"; 221 status = "okay";
222 }; 222 };
223 223
224 &tlmm { 224 &tlmm {
225 hall_sensor_default: hall-sensor-defau 225 hall_sensor_default: hall-sensor-default-state {
226 pins = "gpio75"; 226 pins = "gpio75";
227 function = "gpio"; 227 function = "gpio";
228 drive-strength = <2>; 228 drive-strength = <2>;
229 bias-pull-up; 229 bias-pull-up;
230 }; 230 };
231 }; 231 };
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