1 // SPDX-License-Identifier: GPL-2.0
2 #include <dt-bindings/input/input.h>
3
4 #include "qcom-msm8960.dtsi"
5 #include "pm8921.dtsi"
6
7 / {
8 model = "Qualcomm MSM8960 CDP";
9 compatible = "qcom,msm8960-cdp", "qcom,msm8960";
10
11 aliases {
12 serial0 = &gsbi5_serial;
13 };
14
15 chosen {
16 stdout-path = "serial0:115200n8";
17 };
18
19 ext_l2: gpio-regulator {
20 compatible = "regulator-fixed";
21 regulator-name = "ext_l2";
22 gpio = <&msmgpio 91 0>;
23 startup-delay-us = <10000>;
24 enable-active-high;
25 };
26 };
27
28 &gsbi1 {
29 qcom,mode = <GSBI_PROT_SPI>;
30 pinctrl-names = "default";
31 pinctrl-0 = <&spi1_default>;
32 status = "okay";
33 };
34
35 &gsbi1_spi {
36 status = "okay";
37
38 ethernet@0 {
39 compatible = "micrel,ks8851";
40 reg = <0>;
41 interrupt-parent = <&msmgpio>;
42 interrupts = <90 IRQ_TYPE_LEVEL_LOW>;
43 spi-max-frequency = <5400000>;
44 vdd-supply = <&ext_l2>;
45 vdd-io-supply = <&pm8921_lvs6>;
46 reset-gpios = <&msmgpio 89 0>;
47 };
48 };
49
50 &gsbi5 {
51 qcom,mode = <GSBI_PROT_I2C_UART>;
52 status = "okay";
53 };
54
55 &gsbi5_serial {
56 status = "okay";
57 };
58
59 &msmgpio {
60 spi1_default: spi1-default-state {
61 mosi-pins {
62 pins = "gpio6";
63 function = "gsbi1";
64 drive-strength = <12>;
65 bias-disable;
66 };
67
68 miso-pins {
69 pins = "gpio7";
70 function = "gsbi1";
71 drive-strength = <12>;
72 bias-disable;
73 };
74
75 cs-pins {
76 pins = "gpio8";
77 function = "gsbi1";
78 drive-strength = <12>;
79 bias-disable;
80 output-low;
81 };
82
83 clk-pins {
84 pins = "gpio9";
85 function = "gsbi1";
86 drive-strength = <12>;
87 bias-disable;
88 };
89 };
90 };
91
92 &pm8921 {
93 interrupts-extended = <&msmgpio 104 IRQ_TYPE_LEVEL_LOW>;
94 };
95
96 &pm8921_keypad {
97 linux,keymap = <
98 MATRIX_KEY(0, 0, KEY_VOLUMEUP)
99 MATRIX_KEY(0, 1, KEY_VOLUMEDOWN)
100 MATRIX_KEY(0, 2, KEY_CAMERA_FOCUS)
101 MATRIX_KEY(0, 3, KEY_CAMERA)
102 >;
103 keypad,num-rows = <1>;
104 keypad,num-columns = <5>;
105
106 status = "okay";
107 };
108
109 &rpm {
110 regulators {
111 compatible = "qcom,rpm-pm8921-regulators";
112 vin_lvs1_3_6-supply = <&pm8921_s4>;
113 vin_lvs2-supply = <&pm8921_s4>;
114 vin_lvs4_5_7-supply = <&pm8921_s4>;
115 vdd_ncp-supply = <&pm8921_l6>;
116 vdd_l1_l2_l12_l18-supply = <&pm8921_s4>;
117 vdd_l21_l23_l29-supply = <&pm8921_s8>;
118 vdd_l24-supply = <&pm8921_s1>;
119 vdd_l25-supply = <&pm8921_s1>;
120 vdd_l27-supply = <&pm8921_s7>;
121 vdd_l28-supply = <&pm8921_s7>;
122
123 /* Buck SMPS */
124 pm8921_s1: s1 {
125 regulator-always-on;
126 regulator-min-microvolt = <1225000>;
127 regulator-max-microvolt = <1225000>;
128 qcom,switch-mode-frequency = <3200000>;
129 bias-pull-down;
130 };
131
132 pm8921_s2: s2 {
133 regulator-min-microvolt = <1300000>;
134 regulator-max-microvolt = <1300000>;
135 qcom,switch-mode-frequency = <1600000>;
136 bias-pull-down;
137 };
138
139 pm8921_s3: s3 {
140 regulator-min-microvolt = <500000>;
141 regulator-max-microvolt = <1150000>;
142 qcom,switch-mode-frequency = <4800000>;
143 bias-pull-down;
144 };
145
146 pm8921_s4: s4 {
147 regulator-always-on;
148 regulator-min-microvolt = <1800000>;
149 regulator-max-microvolt = <1800000>;
150 qcom,switch-mode-frequency = <1600000>;
151 bias-pull-down;
152 qcom,force-mode = <QCOM_RPM_FORCE_MODE_AUTO>;
153 };
154
155 pm8921_s7: s7 {
156 regulator-min-microvolt = <1150000>;
157 regulator-max-microvolt = <1150000>;
158 qcom,switch-mode-frequency = <3200000>;
159 bias-pull-down;
160 };
161
162 pm8921_s8: s8 {
163 regulator-always-on;
164 regulator-min-microvolt = <2050000>;
165 regulator-max-microvolt = <2050000>;
166 qcom,switch-mode-frequency = <1600000>;
167 bias-pull-down;
168 };
169
170 /* PMOS LDO */
171 pm8921_l1: l1 {
172 regulator-always-on;
173 regulator-min-microvolt = <1050000>;
174 regulator-max-microvolt = <1050000>;
175 bias-pull-down;
176 };
177
178 pm8921_l2: l2 {
179 regulator-min-microvolt = <1200000>;
180 regulator-max-microvolt = <1200000>;
181 bias-pull-down;
182 };
183
184 pm8921_l3: l3 {
185 regulator-min-microvolt = <3075000>;
186 regulator-max-microvolt = <3075000>;
187 bias-pull-down;
188 };
189
190 pm8921_l4: l4 {
191 regulator-always-on;
192 regulator-min-microvolt = <1800000>;
193 regulator-max-microvolt = <1800000>;
194 bias-pull-down;
195 };
196
197 pm8921_l5: l5 {
198 regulator-min-microvolt = <2950000>;
199 regulator-max-microvolt = <2950000>;
200 bias-pull-down;
201 };
202
203 pm8921_l6: l6 {
204 regulator-min-microvolt = <2950000>;
205 regulator-max-microvolt = <2950000>;
206 bias-pull-down;
207 };
208
209 pm8921_l7: l7 {
210 regulator-always-on;
211 regulator-min-microvolt = <1850000>;
212 regulator-max-microvolt = <2950000>;
213 bias-pull-down;
214 };
215
216 pm8921_l8: l8 {
217 regulator-min-microvolt = <2800000>;
218 regulator-max-microvolt = <3000000>;
219 bias-pull-down;
220 };
221
222 pm8921_l9: l9 {
223 regulator-min-microvolt = <3000000>;
224 regulator-max-microvolt = <3000000>;
225 bias-pull-down;
226 };
227
228 pm8921_l10: l10 {
229 regulator-min-microvolt = <3000000>;
230 regulator-max-microvolt = <3000000>;
231 bias-pull-down;
232 };
233
234 pm8921_l11: l11 {
235 regulator-min-microvolt = <2850000>;
236 regulator-max-microvolt = <2850000>;
237 bias-pull-down;
238 };
239
240 pm8921_l12: l12 {
241 regulator-min-microvolt = <1200000>;
242 regulator-max-microvolt = <1200000>;
243 bias-pull-down;
244 };
245
246 pm8921_l14: l14 {
247 regulator-min-microvolt = <1800000>;
248 regulator-max-microvolt = <1800000>;
249 bias-pull-down;
250 };
251
252 pm8921_l15: l15 {
253 regulator-min-microvolt = <1800000>;
254 regulator-max-microvolt = <2950000>;
255 bias-pull-down;
256 };
257
258 pm8921_l16: l16 {
259 regulator-min-microvolt = <2800000>;
260 regulator-max-microvolt = <2800000>;
261 bias-pull-down;
262 };
263
264 pm8921_l17: l17 {
265 regulator-min-microvolt = <1800000>;
266 regulator-max-microvolt = <2950000>;
267 bias-pull-down;
268 };
269
270 pm8921_l18: l18 {
271 regulator-min-microvolt = <1300000>;
272 regulator-max-microvolt = <1300000>;
273 bias-pull-down;
274 };
275
276 pm8921_l21: l21 {
277 regulator-min-microvolt = <1900000>;
278 regulator-max-microvolt = <1900000>;
279 bias-pull-down;
280 };
281
282 pm8921_l22: l22 {
283 regulator-min-microvolt = <2750000>;
284 regulator-max-microvolt = <2750000>;
285 bias-pull-down;
286 };
287
288 pm8921_l23: l23 {
289 regulator-always-on;
290 regulator-min-microvolt = <1800000>;
291 regulator-max-microvolt = <1800000>;
292 bias-pull-down;
293 };
294
295 pm8921_l24: l24 {
296 regulator-min-microvolt = <750000>;
297 regulator-max-microvolt = <1150000>;
298 bias-pull-down;
299 };
300
301 pm8921_l25: l25 {
302 regulator-always-on;
303 regulator-min-microvolt = <1250000>;
304 regulator-max-microvolt = <1250000>;
305 bias-pull-down;
306 };
307
308 /* Low Voltage Switch */
309 pm8921_lvs1: lvs1 {
310 bias-pull-down;
311 };
312
313 pm8921_lvs2: lvs2 {
314 bias-pull-down;
315 };
316
317 pm8921_lvs3: lvs3 {
318 bias-pull-down;
319 };
320
321 pm8921_lvs4: lvs4 {
322 bias-pull-down;
323 };
324
325 pm8921_lvs5: lvs5 {
326 bias-pull-down;
327 };
328
329 pm8921_lvs6: lvs6 {
330 bias-pull-down;
331 };
332
333 pm8921_lvs7: lvs7 {
334 bias-pull-down;
335 };
336
337 pm8921_ncp: ncp {
338 regulator-min-microvolt = <1800000>;
339 regulator-max-microvolt = <1800000>;
340 qcom,switch-mode-frequency = <1600000>;
341 };
342 };
343 };
344
345 /* eMMC */
346 &sdcc1 {
347 status = "okay";
348 };
349
350 /* External micro SD card */
351 &sdcc3 {
352 status = "okay";
353 };
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