1 // SPDX-License-Identifier: GPL-2.0 1 // SPDX-License-Identifier: GPL-2.0
2 /* !! 2 // Copyright (c) 2018, Linaro Limited
3 * Copyright (c) 2018, Linaro Limited <<
4 */ <<
5 3
6 #include <dt-bindings/gpio/gpio.h> 4 #include <dt-bindings/gpio/gpio.h>
7 #include "qcs404.dtsi" 5 #include "qcs404.dtsi"
8 #include "pms405.dtsi" 6 #include "pms405.dtsi"
9 #include <dt-bindings/gpio/gpio.h> <<
10 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h <<
11 7
12 / { 8 / {
13 aliases { 9 aliases {
14 serial0 = &blsp1_uart2; 10 serial0 = &blsp1_uart2;
15 serial1 = &blsp1_uart3; 11 serial1 = &blsp1_uart3;
16 }; 12 };
17 13
18 chosen { 14 chosen {
19 stdout-path = "serial0"; 15 stdout-path = "serial0";
20 }; 16 };
21 17
22 vph_pwr: vph-pwr-regulator { 18 vph_pwr: vph-pwr-regulator {
23 compatible = "regulator-fixed" 19 compatible = "regulator-fixed";
24 regulator-name = "vph_pwr"; 20 regulator-name = "vph_pwr";
25 regulator-always-on; 21 regulator-always-on;
26 regulator-boot-on; 22 regulator-boot-on;
27 }; 23 };
28 24
29 vdd_ch0_3p3: 25 vdd_ch0_3p3:
30 vdd_esmps3_3p3: vdd-esmps3-3p3-regulat 26 vdd_esmps3_3p3: vdd-esmps3-3p3-regulator {
31 compatible = "regulator-fixed" 27 compatible = "regulator-fixed";
32 regulator-name = "eSMPS3_3P3"; 28 regulator-name = "eSMPS3_3P3";
33 29
34 regulator-min-microvolt = <330 30 regulator-min-microvolt = <3300000>;
35 regulator-max-microvolt = <330 31 regulator-max-microvolt = <3300000>;
36 regulator-always-on; 32 regulator-always-on;
37 }; 33 };
38 <<
39 usb3_vbus_reg: regulator-usb3-vbus { <<
40 compatible = "regulator-fixed" <<
41 regulator-name = "VBUS_BOOST_5 <<
42 regulator-min-microvolt = <500 <<
43 regulator-max-microvolt = <500 <<
44 gpio = <&pms405_gpios 3 GPIO_A <<
45 pinctrl-names = "default"; <<
46 pinctrl-0 = <&usb_vbus_boost_p <<
47 vin-supply = <&vph_pwr>; <<
48 enable-active-high; <<
49 <<
50 /* TODO: Drop this when introd <<
51 regulator-always-on; <<
52 }; <<
53 }; 34 };
54 35
55 &blsp1_uart3 { 36 &blsp1_uart3 {
56 status = "okay"; 37 status = "okay";
57 38
58 bluetooth { 39 bluetooth {
59 compatible = "qcom,wcn3990-bt" 40 compatible = "qcom,wcn3990-bt";
60 vddio-supply = <&vreg_l6_1p8>; 41 vddio-supply = <&vreg_l6_1p8>;
61 vddxo-supply = <&vreg_l5_1p8>; 42 vddxo-supply = <&vreg_l5_1p8>;
62 vddrf-supply = <&vreg_l1_1p3>; 43 vddrf-supply = <&vreg_l1_1p3>;
63 vddch0-supply = <&vdd_ch0_3p3> 44 vddch0-supply = <&vdd_ch0_3p3>;
64 45
65 local-bd-address = [ 00 00 00 46 local-bd-address = [ 00 00 00 00 00 00 ];
66 47
67 max-speed = <3200000>; 48 max-speed = <3200000>;
68 }; 49 };
69 }; 50 };
70 51
71 &blsp1_dma { 52 &blsp1_dma {
72 qcom,controlled-remotely; 53 qcom,controlled-remotely;
73 }; 54 };
74 55
75 &blsp2_dma { 56 &blsp2_dma {
76 qcom,controlled-remotely; 57 qcom,controlled-remotely;
77 }; 58 };
78 59
79 &gcc { 60 &gcc {
80 protected-clocks = <GCC_BIMC_CDSP_CLK> 61 protected-clocks = <GCC_BIMC_CDSP_CLK>,
81 <GCC_CDSP_CFG_AHB_C 62 <GCC_CDSP_CFG_AHB_CLK>,
82 <GCC_CDSP_BIMC_CLK_ 63 <GCC_CDSP_BIMC_CLK_SRC>,
83 <GCC_CDSP_TBU_CLK>, 64 <GCC_CDSP_TBU_CLK>,
84 <141>, /* GCC_WCSS_ 65 <141>, /* GCC_WCSS_Q6_AHB_CLK */
85 <142>; /* GCC_WCSS_ 66 <142>; /* GCC_WCSS_Q6_AXIM_CLK */
86 }; 67 };
87 68
88 &pms405_spmi_regulators { 69 &pms405_spmi_regulators {
89 vdd_s3-supply = <&vph_pwr>; 70 vdd_s3-supply = <&vph_pwr>;
90 71
91 pms405_s3: s3 { 72 pms405_s3: s3 {
92 regulator-always-on; 73 regulator-always-on;
93 regulator-boot-on; 74 regulator-boot-on;
94 regulator-name = "vdd_apc"; 75 regulator-name = "vdd_apc";
95 regulator-initial-mode = <1>; 76 regulator-initial-mode = <1>;
96 regulator-min-microvolt = <104 77 regulator-min-microvolt = <1048000>;
97 regulator-max-microvolt = <138 78 regulator-max-microvolt = <1384000>;
98 }; 79 };
99 }; 80 };
100 81
101 &pcie { 82 &pcie {
102 status = "okay"; !! 83 status = "ok";
103 84
104 perst-gpios = <&tlmm 43 GPIO_ACTIVE_LO !! 85 perst-gpio = <&tlmm 43 GPIO_ACTIVE_LOW>;
105 86
106 pinctrl-names = "default"; 87 pinctrl-names = "default";
107 pinctrl-0 = <&perst_state>; 88 pinctrl-0 = <&perst_state>;
108 }; 89 };
109 90
110 &pcie_phy { 91 &pcie_phy {
111 status = "okay"; !! 92 status = "ok";
112 93
113 vdda-vp-supply = <&vreg_l3_1p05>; 94 vdda-vp-supply = <&vreg_l3_1p05>;
114 vdda-vph-supply = <&vreg_l5_1p8>; 95 vdda-vph-supply = <&vreg_l5_1p8>;
115 }; 96 };
116 97
117 &remoteproc_adsp { 98 &remoteproc_adsp {
118 status = "okay"; !! 99 status = "ok";
119 }; 100 };
120 101
121 &remoteproc_cdsp { 102 &remoteproc_cdsp {
122 status = "okay"; !! 103 status = "ok";
123 }; 104 };
124 105
125 &remoteproc_wcss { 106 &remoteproc_wcss {
126 status = "okay"; !! 107 status = "ok";
127 }; 108 };
128 109
129 &rpm_requests { 110 &rpm_requests {
130 regulators { !! 111 pms405-regulators {
131 compatible = "qcom,rpm-pms405- 112 compatible = "qcom,rpm-pms405-regulators";
132 113
133 vdd_s1-supply = <&vph_pwr>; 114 vdd_s1-supply = <&vph_pwr>;
134 vdd_s2-supply = <&vph_pwr>; 115 vdd_s2-supply = <&vph_pwr>;
135 vdd_s3-supply = <&vph_pwr>; 116 vdd_s3-supply = <&vph_pwr>;
136 vdd_s4-supply = <&vph_pwr>; 117 vdd_s4-supply = <&vph_pwr>;
137 vdd_s5-supply = <&vph_pwr>; 118 vdd_s5-supply = <&vph_pwr>;
138 vdd_l1_l2-supply = <&vreg_s5_1 119 vdd_l1_l2-supply = <&vreg_s5_1p35>;
139 vdd_l3_l8-supply = <&vreg_s5_1 120 vdd_l3_l8-supply = <&vreg_s5_1p35>;
140 vdd_l4-supply = <&vreg_s5_1p35 121 vdd_l4-supply = <&vreg_s5_1p35>;
141 vdd_l5_l6-supply = <&vreg_s4_1 122 vdd_l5_l6-supply = <&vreg_s4_1p8>;
142 vdd_l7-supply = <&vph_pwr>; 123 vdd_l7-supply = <&vph_pwr>;
143 vdd_l9-supply = <&vreg_s5_1p35 124 vdd_l9-supply = <&vreg_s5_1p35>;
144 vdd_l10_l11_l12_l13-supply = < 125 vdd_l10_l11_l12_l13-supply = <&vph_pwr>;
145 126
146 vreg_s4_1p8: s4 { 127 vreg_s4_1p8: s4 {
147 regulator-min-microvol 128 regulator-min-microvolt = <1728000>;
148 regulator-max-microvol 129 regulator-max-microvolt = <1920000>;
149 }; 130 };
150 131
151 vreg_s5_1p35: s5 { 132 vreg_s5_1p35: s5 {
152 regulator-min-microvol 133 regulator-min-microvolt = <1352000>;
153 regulator-max-microvol 134 regulator-max-microvolt = <1352000>;
154 }; 135 };
155 136
156 vreg_l1_1p3: l1 { 137 vreg_l1_1p3: l1 {
157 regulator-min-microvol 138 regulator-min-microvolt = <1240000>;
158 regulator-max-microvol 139 regulator-max-microvolt = <1352000>;
159 }; 140 };
160 141
161 vreg_l2_1p275: l2 { 142 vreg_l2_1p275: l2 {
162 regulator-min-microvol 143 regulator-min-microvolt = <1048000>;
163 regulator-max-microvol 144 regulator-max-microvolt = <1280000>;
164 }; 145 };
165 146
166 vreg_l3_1p05: l3 { 147 vreg_l3_1p05: l3 {
167 regulator-min-microvol 148 regulator-min-microvolt = <1048000>;
168 regulator-max-microvol 149 regulator-max-microvolt = <1160000>;
169 }; 150 };
170 151
171 vreg_l4_1p2: l4 { 152 vreg_l4_1p2: l4 {
172 regulator-min-microvol 153 regulator-min-microvolt = <1144000>;
173 regulator-max-microvol 154 regulator-max-microvolt = <1256000>;
174 }; 155 };
175 156
176 vreg_l5_1p8: l5 { 157 vreg_l5_1p8: l5 {
177 regulator-min-microvol 158 regulator-min-microvolt = <1800000>;
178 regulator-max-microvol 159 regulator-max-microvolt = <1800000>;
179 }; 160 };
180 161
181 vreg_l6_1p8: l6 { 162 vreg_l6_1p8: l6 {
182 regulator-min-microvol 163 regulator-min-microvolt = <1800000>;
183 regulator-max-microvol 164 regulator-max-microvolt = <1800000>;
184 regulator-always-on; 165 regulator-always-on;
185 }; 166 };
186 167
187 vreg_l7_1p8: l7 { 168 vreg_l7_1p8: l7 {
188 regulator-min-microvol 169 regulator-min-microvolt = <1616000>;
189 regulator-max-microvol 170 regulator-max-microvolt = <3000000>;
190 }; 171 };
191 172
192 vreg_l8_1p2: l8 { 173 vreg_l8_1p2: l8 {
193 regulator-min-microvol 174 regulator-min-microvolt = <1136000>;
194 regulator-max-microvol 175 regulator-max-microvolt = <1352000>;
195 }; 176 };
196 177
197 vreg_l10_3p3: l10 { 178 vreg_l10_3p3: l10 {
198 regulator-min-microvol 179 regulator-min-microvolt = <2936000>;
199 regulator-max-microvol 180 regulator-max-microvolt = <3088000>;
200 }; 181 };
201 182
202 vreg_l11_sdc2: l11 { 183 vreg_l11_sdc2: l11 {
203 regulator-min-microvol 184 regulator-min-microvolt = <2696000>;
204 regulator-max-microvol 185 regulator-max-microvolt = <3304000>;
205 }; 186 };
206 187
207 vreg_l12_3p3: l12 { 188 vreg_l12_3p3: l12 {
208 regulator-min-microvol !! 189 regulator-min-microvolt = <2968000>;
209 regulator-max-microvol 190 regulator-max-microvolt = <3300000>;
210 }; 191 };
211 192
212 vreg_l13_3p3: l13 { 193 vreg_l13_3p3: l13 {
213 regulator-min-microvol 194 regulator-min-microvolt = <3000000>;
214 regulator-max-microvol 195 regulator-max-microvolt = <3300000>;
215 }; 196 };
216 }; 197 };
217 }; 198 };
218 199
219 &sdcc1 { 200 &sdcc1 {
220 status = "okay"; !! 201 status = "ok";
221 202
222 supports-cqe; <<
223 mmc-ddr-1_8v; 203 mmc-ddr-1_8v;
224 mmc-hs400-1_8v; 204 mmc-hs400-1_8v;
225 bus-width = <8>; 205 bus-width = <8>;
226 non-removable; 206 non-removable;
227 207
228 pinctrl-names = "default", "sleep"; 208 pinctrl-names = "default", "sleep";
229 pinctrl-0 = <&sdc1_on>; 209 pinctrl-0 = <&sdc1_on>;
230 pinctrl-1 = <&sdc1_off>; 210 pinctrl-1 = <&sdc1_off>;
231 }; 211 };
232 212
233 &tlmm { 213 &tlmm {
234 perst_state: perst-state { !! 214 perst_state: perst {
235 pins = "gpio43"; 215 pins = "gpio43";
236 function = "gpio"; 216 function = "gpio";
237 217
238 drive-strength = <2>; 218 drive-strength = <2>;
239 bias-disable; 219 bias-disable;
240 output-low; 220 output-low;
241 }; 221 };
242 222
243 sdc1_on: sdc1-on-state { !! 223 sdc1_on: sdc1-on {
244 clk-pins { !! 224 clk {
245 pins = "sdc1_clk"; 225 pins = "sdc1_clk";
246 bias-disable; 226 bias-disable;
247 drive-strength = <16>; 227 drive-strength = <16>;
248 }; 228 };
249 229
250 cmd-pins { !! 230 cmd {
251 pins = "sdc1_cmd"; 231 pins = "sdc1_cmd";
252 bias-pull-up; 232 bias-pull-up;
253 drive-strength = <10>; 233 drive-strength = <10>;
254 }; 234 };
255 235
256 data-pins { !! 236 data {
257 pins = "sdc1_data"; 237 pins = "sdc1_data";
258 bias-pull-up; 238 bias-pull-up;
259 drive-strength = <10>; 239 drive-strength = <10>;
260 }; 240 };
261 241
262 rclk-pins { !! 242 rclk {
263 pins = "sdc1_rclk"; 243 pins = "sdc1_rclk";
264 bias-pull-down; 244 bias-pull-down;
265 }; 245 };
266 }; 246 };
267 247
268 sdc1_off: sdc1-off-state { !! 248 sdc1_off: sdc1-off {
269 clk-pins { !! 249 clk {
270 pins = "sdc1_clk"; 250 pins = "sdc1_clk";
271 bias-disable; 251 bias-disable;
272 drive-strength = <2>; 252 drive-strength = <2>;
273 }; 253 };
274 254
275 cmd-pins { !! 255 cmd {
276 pins = "sdc1_cmd"; 256 pins = "sdc1_cmd";
277 bias-pull-up; 257 bias-pull-up;
278 drive-strength = <2>; 258 drive-strength = <2>;
279 }; 259 };
280 260
281 data-pins { !! 261 data {
282 pins = "sdc1_data"; 262 pins = "sdc1_data";
283 bias-pull-up; 263 bias-pull-up;
284 drive-strength = <2>; 264 drive-strength = <2>;
285 }; 265 };
286 266
287 rclk-pins { !! 267 rclk {
288 pins = "sdc1_rclk"; 268 pins = "sdc1_rclk";
289 bias-pull-down; 269 bias-pull-down;
290 }; 270 };
291 }; 271 };
292 <<
293 usb3_id_pin: usb3-id-state { <<
294 pins = "gpio116"; <<
295 function = "gpio"; <<
296 <<
297 drive-strength = <2>; <<
298 bias-pull-up; <<
299 }; <<
300 }; <<
301 <<
302 &pms405_gpios { <<
303 usb_vbus_boost_pin: usb-vbus-boost-sta <<
304 pinconf { <<
305 pins = "gpio3"; <<
306 function = PMIC_GPIO_F <<
307 output-low; <<
308 power-source = <1>; <<
309 }; <<
310 }; <<
311 usb3_vbus_pin: usb3-vbus-state { <<
312 pinconf { <<
313 pins = "gpio12"; <<
314 function = PMIC_GPIO_F <<
315 input-enable; <<
316 bias-pull-down; <<
317 power-source = <1>; <<
318 }; <<
319 }; <<
320 }; <<
321 <<
322 &usb2 { <<
323 status = "okay"; <<
324 }; <<
325 <<
326 &usb2_phy_sec { <<
327 vdd-supply = <&vreg_l4_1p2>; <<
328 vdda1p8-supply = <&vreg_l5_1p8>; <<
329 vdda3p3-supply = <&vreg_l12_3p3>; <<
330 status = "okay"; <<
331 }; <<
332 <<
333 &usb3 { <<
334 status = "okay"; <<
335 <<
336 }; <<
337 <<
338 &usb3_dwc3 { <<
339 dr_mode = "host"; <<
340 }; <<
341 <<
342 &usb2_phy_prim { <<
343 vdd-supply = <&vreg_l4_1p2>; <<
344 vdda1p8-supply = <&vreg_l5_1p8>; <<
345 vdda3p3-supply = <&vreg_l12_3p3>; <<
346 status = "okay"; <<
347 }; <<
348 <<
349 &usb3_phy { <<
350 vdd-supply = <&vreg_l3_1p05>; <<
351 vdda1p8-supply = <&vreg_l5_1p8>; <<
352 status = "okay"; <<
353 }; 272 };
354 273
355 &wifi { 274 &wifi {
356 status = "okay"; 275 status = "okay";
357 vdd-0.8-cx-mx-supply = <&vreg_l2_1p275 276 vdd-0.8-cx-mx-supply = <&vreg_l2_1p275>;
358 vdd-1.8-xo-supply = <&vreg_l5_1p8>; 277 vdd-1.8-xo-supply = <&vreg_l5_1p8>;
359 vdd-1.3-rfa-supply = <&vreg_l1_1p3>; 278 vdd-1.3-rfa-supply = <&vreg_l1_1p3>;
360 }; 279 };
361 280
362 /* PINCTRL - additions to nodes defined in qcs 281 /* PINCTRL - additions to nodes defined in qcs404.dtsi */
363 282
364 &blsp1_uart2_default { 283 &blsp1_uart2_default {
365 rx-pins { !! 284 rx {
366 drive-strength = <2>; 285 drive-strength = <2>;
367 bias-disable; 286 bias-disable;
368 }; 287 };
369 288
370 tx-pins { !! 289 tx {
371 drive-strength = <2>; 290 drive-strength = <2>;
372 bias-disable; 291 bias-disable;
373 }; 292 };
374 }; 293 };
375 294
376 &blsp1_uart3_default { 295 &blsp1_uart3_default {
377 cts-pins { !! 296 cts {
>> 297 pins = "gpio84";
378 bias-disable; 298 bias-disable;
379 }; 299 };
380 300
381 rts-tx-pins { !! 301 rts-tx {
>> 302 pins = "gpio85", "gpio82";
382 drive-strength = <2>; 303 drive-strength = <2>;
383 bias-disable; 304 bias-disable;
384 }; 305 };
385 306
386 rx-pins { !! 307 rx {
>> 308 pins = "gpio83";
387 bias-pull-up; 309 bias-pull-up;
388 }; 310 };
389 }; 311 };
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