1 # SPDX-License-Identifier: GPL-2.0-only
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/mfd/qcom,sp
5 $schema: http://devicetree.org/meta-schemas/co
6
7 title: Qualcomm SPMI PMICs multi-function devi
8
9 description: |
10 Some Qualcomm PMICs used with the Snapdragon
11 to the chip via the SPMI (System Power Manag
12 Support for multiple independent functions a
13 16-bit SPMI peripheral address space into 25
14 each. A function can consume one or more of
15
16 The Qualcomm SPMI series includes the PM8941
17 PMICs. These PMICs use a "QPNP" scheme thro
18 QPNP is effectively a partitioning scheme fo
19 register space up into logical pieces, and s
20 locations/definitions within these regions,
21 specifically used for interrupt handling.
22
23 maintainers:
24 - Stephen Boyd <sboyd@kernel.org>
25
26 properties:
27 $nodename:
28 oneOf:
29 - pattern: '^pmic@.*$'
30 - pattern: '^pm(a|s)?[0-9]*@.*$'
31 deprecated: true
32
33 compatible:
34 items:
35 - enum:
36 - qcom,pm2250
37 - qcom,pm6125
38 - qcom,pm6150
39 - qcom,pm6150l
40 - qcom,pm6350
41 - qcom,pm660
42 - qcom,pm660l
43 - qcom,pm7250b
44 - qcom,pm7550ba
45 - qcom,pm7325
46 - qcom,pm8004
47 - qcom,pm8005
48 - qcom,pm8009
49 - qcom,pm8010
50 - qcom,pm8019
51 - qcom,pm8028
52 - qcom,pm8110
53 - qcom,pm8150
54 - qcom,pm8150b
55 - qcom,pm8150c
56 - qcom,pm8150l
57 - qcom,pm8226
58 - qcom,pm8350
59 - qcom,pm8350b
60 - qcom,pm8350c
61 - qcom,pm8450
62 - qcom,pm8550
63 - qcom,pm8550b
64 - qcom,pm8550ve
65 - qcom,pm8550vs
66 - qcom,pm8841
67 - qcom,pm8909
68 - qcom,pm8916
69 - qcom,pm8937
70 - qcom,pm8941
71 - qcom,pm8950
72 - qcom,pm8953
73 - qcom,pm8994
74 - qcom,pm8998
75 - qcom,pma8084
76 - qcom,pmc8180
77 - qcom,pmc8180c
78 - qcom,pmc8380
79 - qcom,pmd9635
80 - qcom,pmi632
81 - qcom,pmi8950
82 - qcom,pmi8962
83 - qcom,pmi8994
84 - qcom,pmi8998
85 - qcom,pmk8002
86 - qcom,pmk8350
87 - qcom,pmk8550
88 - qcom,pmm8155au
89 - qcom,pmm8654au
90 - qcom,pmp8074
91 - qcom,pmr735a
92 - qcom,pmr735b
93 - qcom,pmr735d
94 - qcom,pms405
95 - qcom,pmx55
96 - qcom,pmx65
97 - qcom,pmx75
98 - qcom,smb2351
99 - qcom,smb2360
100 - const: qcom,spmi-pmic
101
102 reg:
103 minItems: 1
104 maxItems: 2
105
106 '#address-cells':
107 const: 1
108
109 '#size-cells':
110 const: 0
111
112 labibb:
113 type: object
114 $ref: /schemas/regulator/qcom-labibb-regul
115
116 regulators:
117 type: object
118 $ref: /schemas/regulator/qcom,spmi-regulat
119
120 pwm:
121 type: object
122 $ref: /schemas/leds/leds-qcom-lpg.yaml#
123
124 patternProperties:
125 "^adc@[0-9a-f]+$":
126 type: object
127 oneOf:
128 - $ref: /schemas/iio/adc/qcom,spmi-iadc.
129 - $ref: /schemas/iio/adc/qcom,spmi-rradc
130 - $ref: /schemas/iio/adc/qcom,spmi-vadc.
131
132 "^adc-tm@[0-9a-f]+$":
133 type: object
134 # ref depends on compatible, see allOf bel
135
136 "^audio-codec@[0-9a-f]+$":
137 type: object
138 $ref: /schemas/sound/qcom,pm8916-wcd-analo
139
140 "^battery@[0-9a-f]+$":
141 type: object
142 oneOf:
143 - $ref: /schemas/power/supply/qcom,pm891
144
145 "^charger@[0-9a-f]+$":
146 type: object
147 oneOf:
148 - $ref: /schemas/power/supply/qcom,pm891
149 - $ref: /schemas/power/supply/qcom,pm894
150 - $ref: /schemas/power/supply/qcom,pm894
151 - $ref: /schemas/power/supply/qcom,pmi89
152
153 "gpio@[0-9a-f]+$":
154 type: object
155 $ref: /schemas/pinctrl/qcom,pmic-gpio.yaml
156
157 "^led-controller@[0-9a-f]+$":
158 type: object
159 $ref: /schemas/leds/qcom,spmi-flash-led.ya
160
161 "^nvram@[0-9a-f]+$":
162 type: object
163 $ref: /schemas/nvmem/qcom,spmi-sdam.yaml#
164
165 "^pbs@[0-9a-f]+$":
166 type: object
167 $ref: /schemas/soc/qcom/qcom,pbs.yaml#
168
169 "phy@[0-9a-f]+$":
170 type: object
171 $ref: /schemas/phy/qcom,snps-eusb2-repeate
172
173 "pon@[0-9a-f]+$":
174 type: object
175 $ref: /schemas/power/reset/qcom,pon.yaml#
176
177 "^rtc@[0-9a-f]+$":
178 type: object
179 $ref: /schemas/rtc/qcom-pm8xxx-rtc.yaml#
180
181 "^temp-alarm@[0-9a-f]+$":
182 type: object
183 $ref: /schemas/thermal/qcom,spmi-temp-alar
184
185 "^typec@[0-9a-f]+$":
186 type: object
187 $ref: /schemas/usb/qcom,pmic-typec.yaml#
188
189 "^usb-detect@[0-9a-f]+$":
190 type: object
191 $ref: /schemas/extcon/qcom,pm8941-misc.yam
192
193 "^usb-vbus-regulator@[0-9a-f]+$":
194 type: object
195 $ref: /schemas/regulator/qcom,usb-vbus-reg
196
197 "^vibrator@[0-9a-f]+$":
198 type: object
199 $ref: /schemas/input/qcom,pm8xxx-vib.yaml#
200
201 "^mpps@[0-9a-f]+$":
202 type: object
203 $ref: /schemas/pinctrl/qcom,pmic-mpp.yaml#
204
205 "(.*)?(wled|leds)@[0-9a-f]+$":
206 type: object
207 $ref: /schemas/leds/backlight/qcom-wled.ya
208 unevaluatedProperties: false
209
210 required:
211 - compatible
212 - reg
213
214 allOf:
215 - if:
216 properties:
217 compatible:
218 contains:
219 enum:
220 - qcom,pm8998
221 then:
222 patternProperties:
223 "^adc-tm@[0-9a-f]+$":
224 $ref: /schemas/thermal/qcom-spmi-adc
225 else:
226 patternProperties:
227 "^adc-tm@[0-9a-f]+$":
228 $ref: /schemas/thermal/qcom-spmi-adc
229
230 additionalProperties: false
231
232 examples:
233 - |
234 #include <dt-bindings/spmi/spmi.h>
235 #include <dt-bindings/interrupt-controller
236 #include <dt-bindings/interrupt-controller
237
238 spmi@c440000 {
239 compatible = "qcom,spmi-pmic-arb";
240 reg = <0x0c440000 0x1100>,
241 <0x0c600000 0x2000000>,
242 <0x0e600000 0x100000>,
243 <0x0e700000 0xa0000>,
244 <0x0c40a000 0x26000>;
245 reg-names = "core", "chnls", "obsrvr",
246 interrupt-names = "periph_irq";
247 interrupts = <GIC_SPI 481 IRQ_TYPE_LEV
248 qcom,ee = <0>;
249 qcom,channel = <0>;
250 #address-cells = <2>;
251 #size-cells = <0>;
252 interrupt-controller;
253 #interrupt-cells = <4>;
254
255 pmic@2 {
256 compatible = "qcom,pmi8998", "qcom
257 reg = <0x2 SPMI_USID>;
258 #address-cells = <1>;
259 #size-cells = <0>;
260
261 gpio@c000 {
262 compatible = "qcom,pmi8998-gpi
263 reg = <0xc000>;
264 gpio-controller;
265 gpio-ranges = <&pmi8998_gpio 0
266 #gpio-cells = <2>;
267 interrupt-controller;
268 #interrupt-cells = <2>;
269 };
270 };
271 };
272
273 - |
274 #include <dt-bindings/input/input.h>
275 #include <dt-bindings/interrupt-controller
276 #include <dt-bindings/interrupt-controller
277 #include <dt-bindings/iio/qcom,spmi-vadc.h
278 #include <dt-bindings/spmi/spmi.h>
279
280 pmic@0 {
281 compatible = "qcom,pm6150", "qcom,spmi
282 reg = <0x0 SPMI_USID>;
283 #address-cells = <1>;
284 #size-cells = <0>;
285
286 pon@800 {
287 compatible = "qcom,pm8998-pon";
288 reg = <0x800>;
289 mode-bootloader = <0x2>;
290 mode-recovery = <0x1>;
291
292 pwrkey {
293 compatible = "qcom,pm8941-pwrk
294 interrupts = <0x0 0x8 0 IRQ_TY
295 debounce = <15625>;
296 bias-pull-up;
297 linux,code = <KEY_POWER>;
298 };
299 };
300
301 temp-alarm@2400 {
302 compatible = "qcom,spmi-temp-alarm
303 reg = <0x2400>;
304 interrupts = <0x0 0x24 0x0 IRQ_TYP
305 io-channels = <&pm6150_adc ADC5_DI
306 io-channel-names = "thermal";
307 #thermal-sensor-cells = <0>;
308 };
309
310 pm6150_adc: adc@3100 {
311 compatible = "qcom,spmi-adc5";
312 reg = <0x3100>;
313 interrupts = <0x0 0x31 0x0 IRQ_TYP
314 #address-cells = <1>;
315 #size-cells = <0>;
316 #io-channel-cells = <1>;
317
318 channel@6 {
319 reg = <ADC5_DIE_TEMP>;
320 label = "die_temp";
321 };
322
323 channel@4f {
324 reg = <ADC5_AMUX_THM3_100K_PU>
325 qcom,ratiometric;
326 qcom,hw-settle-time = <200>;
327 };
328 };
329
330 adc-tm@3500 {
331 compatible = "qcom,spmi-adc-tm5";
332 reg = <0x3500>;
333 interrupts = <0x0 0x35 0x0 IRQ_TYP
334 #thermal-sensor-cells = <1>;
335 #address-cells = <1>;
336 #size-cells = <0>;
337
338 charger-thermistor@0 {
339 reg = <0>;
340 io-channels = <&pm6150_adc ADC
341 qcom,ratiometric;
342 qcom,hw-settle-time-us = <200>
343 };
344 };
345
346 gpio@c000 {
347 compatible = "qcom,pm6150-gpio", "
348 reg = <0xc000>;
349 gpio-controller;
350 gpio-ranges = <&pm6150_gpio 0 0 10
351 #gpio-cells = <2>;
352 interrupt-controller;
353 #interrupt-cells = <2>;
354 };
355 };
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