xref: /openbmc/u-boot/drivers/power/Kconfig (revision 4bb656e9)
1menu "Power"
2
3source "drivers/power/pmic/Kconfig"
4
5source "drivers/power/regulator/Kconfig"
6
7choice
8	prompt "Select Sunxi PMIC Variant"
9	depends on ARCH_SUNXI
10	default AXP209_POWER if MACH_SUN4I || MACH_SUN5I || MACH_SUN7I
11	default AXP221_POWER if MACH_SUN6I || MACH_SUN8I_A23 || MACH_SUN8I_A33
12	default AXP818_POWER if MACH_SUN8I_A83T
13	default SUNXI_NO_PMIC if MACH_SUN8I_H3
14
15config SUNXI_NO_PMIC
16	boolean "board without a pmic"
17	---help---
18	Select this for boards which do not use a PMIC.
19
20config AXP152_POWER
21	boolean "axp152 pmic support"
22	depends on MACH_SUN5I
23	select CMD_POWEROFF
24	---help---
25	Select this to enable support for the axp152 pmic found on most
26	A10s boards.
27
28config AXP209_POWER
29	boolean "axp209 pmic support"
30	depends on MACH_SUN4I || MACH_SUN5I || MACH_SUN7I
31	select CMD_POWEROFF
32	---help---
33	Select this to enable support for the axp209 pmic found on most
34	A10, A13 and A20 boards.
35
36config AXP221_POWER
37	boolean "axp221 / axp223 pmic support"
38	depends on MACH_SUN6I || MACH_SUN8I_A23 || MACH_SUN8I_A33
39	select CMD_POWEROFF
40	---help---
41	Select this to enable support for the axp221/axp223 pmic found on most
42	A23 and A31 boards.
43
44config AXP818_POWER
45	boolean "axp818 pmic support"
46	depends on MACH_SUN8I_A83T
47	---help---
48	Say y here to enable support for the axp818 pmic found on
49	A83T dev board.
50
51config SY8106A_POWER
52	boolean "SY8106A pmic support"
53	depends on MACH_SUN8I_H3
54	---help---
55	Select this to enable support for the SY8106A pmic found on some
56	H3 boards.
57
58endchoice
59
60config AXP_DCDC1_VOLT
61	int "axp pmic dcdc1 voltage"
62	depends on AXP221_POWER || AXP818_POWER
63	default 3300 if AXP818_POWER
64	default 3000 if MACH_SUN6I || MACH_SUN8I
65	---help---
66	Set the voltage (mV) to program the axp pmic dcdc1 at, set to 0 to
67	disable dcdc1. On A23 / A31 / A33 (axp221) boards dcdc1 is used for
68	generic 3.3V IO voltage for external devices like the lcd-panal and
69	sdcard interfaces, etc. On most boards dcdc1 is undervolted to 3.0V to
70	safe battery. On A31 devices dcdc1 is also used for VCC-IO. On A83T
71	dcdc1 is used for VCC-IO, nand, usb0, sd , etc.
72
73config AXP_DCDC2_VOLT
74	int "axp pmic dcdc2 voltage"
75	depends on AXP152_POWER || AXP209_POWER || AXP221_POWER || AXP818_POWER
76	default 900 if AXP818_POWER
77	default 1400 if AXP152_POWER || AXP209_POWER
78	default 1200 if MACH_SUN6I
79	default 1100 if MACH_SUN8I
80	---help---
81	Set the voltage (mV) to program the axp pmic dcdc2 at, set to 0 to
82	disable dcdc2.
83	On A10(s) / A13 / A20 boards dcdc2 is VDD-CPU and should be 1.4V.
84	On A31 boards dcdc2 is used for VDD-GPU and should be 1.2V.
85	On A23/A33 boards dcdc2 is used for VDD-SYS and should be 1.1V.
86	On A83T boards dcdc2 is used for VDD-CPUA(cluster 0) and should be 0.9V.
87
88config AXP_DCDC3_VOLT
89	int "axp pmic dcdc3 voltage"
90	depends on AXP152_POWER || AXP209_POWER || AXP221_POWER || AXP818_POWER
91	default 900 if AXP818_POWER
92	default 1500 if AXP152_POWER
93	default 1250 if AXP209_POWER
94	default 1200 if MACH_SUN6I || MACH_SUN8I
95	---help---
96	Set the voltage (mV) to program the axp pmic dcdc3 at, set to 0 to
97	disable dcdc3.
98	On A10(s) / A13 / A20 boards with an axp209 dcdc3 is VDD-INT-DLL and
99	should be 1.25V.
100	On A10s boards with an axp152 dcdc3 is VCC-DRAM and should be 1.5V.
101	On A23 / A31 / A33 boards dcdc3 is VDD-CPU and should be 1.2V.
102	On A83T boards dcdc3 is used for VDD-CPUB(cluster 1) and should be 0.9V.
103
104config AXP_DCDC4_VOLT
105	int "axp pmic dcdc4 voltage"
106	depends on AXP152_POWER || AXP221_POWER || AXP818_POWER
107	default 1250 if AXP152_POWER
108	default 1200 if MACH_SUN6I
109	default 0 if MACH_SUN8I
110	---help---
111	Set the voltage (mV) to program the axp pmic dcdc4 at, set to 0 to
112	disable dcdc4.
113	On A10s boards with an axp152 dcdc4 is VDD-INT-DLL and should be 1.25V.
114	On A31 boards dcdc4 is used for VDD-SYS and should be 1.2V.
115	On A23 / A33 boards dcdc4 is unused and should be disabled.
116	On A83T boards dcdc4 is used for VDD-GPU.
117
118config AXP_DCDC5_VOLT
119	int "axp pmic dcdc5 voltage"
120	depends on AXP221_POWER || AXP818_POWER
121	default 1800 if AXP818_POWER
122	default 1500 if MACH_SUN6I || MACH_SUN8I
123	---help---
124	Set the voltage (mV) to program the axp pmic dcdc5 at, set to 0 to
125	disable dcdc5.
126	On A23 / A31 / A33 / A83T boards dcdc5 is VCC-DRAM and should be 1.5V,
127	1.8V for A83T.
128
129config AXP_ALDO1_VOLT
130	int "axp pmic (a)ldo1 voltage"
131	depends on AXP221_POWER || AXP818_POWER
132	default 0 if MACH_SUN6I
133	default 1800 if MACH_SUN8I_A83T
134	default 3000 if MACH_SUN8I
135	---help---
136	Set the voltage (mV) to program the axp pmic aldo1 at, set to 0 to
137	disable aldo1.
138	On A31 boards aldo1 is often used to power the wifi module.
139	On A23 / A33 boards aldo1 is used for VCC-IO and should be 3.0V.
140	On A83T / H8 boards aldo1 is used for MIPI CSI, DSI, HDMI, EFUSE, and
141	should be 1.8V.
142
143config AXP_ALDO2_VOLT
144	int "axp pmic (a)ldo2 voltage"
145	depends on AXP152_POWER || AXP209_POWER || AXP221_POWER || AXP818_POWER
146	default 3000 if AXP152_POWER || AXP209_POWER
147	default 0 if MACH_SUN6I
148	default 1800 if MACH_SUN8I_A83T
149	default 2500 if MACH_SUN8I
150	---help---
151	Set the voltage (mV) to program the axp pmic aldo2 at, set to 0 to
152	disable aldo2.
153	On A10(s) / A13 / A20 boards aldo2 is AVCC and should be 3.0V.
154	On A31 boards aldo2 is typically unused and should be disabled.
155	On A31 boards aldo2 may be used for LPDDR2 then it should be 1.8V.
156	On A23 / A33 boards aldo2 is used for VDD-DLL and should be 2.5V.
157	On A83T / H8 boards aldo2 powers VDD-DLL, VCC18-PLL, CPVDD, VDD18-ADC,
158	LPDDR2, and the codec. It should be 1.8V.
159
160config AXP_ALDO3_VOLT
161	int "axp pmic (a)ldo3 voltage"
162	depends on AXP209_POWER || AXP221_POWER || AXP818_POWER
163	default 0 if AXP209_POWER
164	default 3000 if MACH_SUN6I || MACH_SUN8I
165	---help---
166	Set the voltage (mV) to program the axp pmic aldo3 at, set to 0 to
167	disable aldo3.
168	On A10(s) / A13 / A20 boards aldo3 should be 2.8V.
169	On A23 / A31 / A33 boards aldo3 is VCC-PLL and AVCC and should be 3.0V.
170	On A83T / H8 boards aldo3 is AVCC, VCC-PL, and VCC-LED, and should be
171	3.0V.
172
173config AXP_ALDO4_VOLT
174	int "axp pmic (a)ldo4 voltage"
175	depends on AXP209_POWER
176	default 0 if AXP209_POWER
177	---help---
178	Set the voltage (mV) to program the axp pmic aldo4 at, set to 0 to
179	disable aldo4.
180	On A10(s) / A13 / A20 boards aldo4 should be 2.8V.
181
182config AXP_DLDO1_VOLT
183	int "axp pmic dldo1 voltage"
184	depends on AXP221_POWER || AXP818_POWER
185	default 0
186	---help---
187	Set the voltage (mV) to program the axp pmic dldo1 at, set to 0 to
188	disable dldo1. On sun6i (A31) boards with ethernet dldo1 is often used
189	to power the ethernet phy. On sun8i (A23) boards this is often used to
190	power the wifi.
191
192config AXP_DLDO2_VOLT
193	int "axp pmic dldo2 voltage"
194	depends on AXP221_POWER || AXP818_POWER
195	default 0
196	---help---
197	Set the voltage (mV) to program the axp pmic dldo2 at, set to 0 to
198	disable dldo2.
199
200config AXP_DLDO3_VOLT
201	int "axp pmic dldo3 voltage"
202	depends on AXP221_POWER || AXP818_POWER
203	default 0
204	---help---
205	Set the voltage (mV) to program the axp pmic dldo3 at, set to 0 to
206	disable dldo3.
207
208config AXP_DLDO4_VOLT
209	int "axp pmic dldo4 voltage"
210	depends on AXP221_POWER || AXP818_POWER
211	default 0
212	---help---
213	Set the voltage (mV) to program the axp pmic dldo4 at, set to 0 to
214	disable dldo4.
215
216config AXP_ELDO1_VOLT
217	int "axp pmic eldo1 voltage"
218	depends on AXP221_POWER || AXP818_POWER
219	default 0
220	---help---
221	Set the voltage (mV) to program the axp pmic eldo1 at, set to 0 to
222	disable eldo1.
223
224config AXP_ELDO2_VOLT
225	int "axp pmic eldo2 voltage"
226	depends on AXP221_POWER || AXP818_POWER
227	default 0
228	---help---
229	Set the voltage (mV) to program the axp pmic eldo2 at, set to 0 to
230	disable eldo2.
231
232config AXP_ELDO3_VOLT
233	int "axp pmic eldo3 voltage"
234	depends on AXP221_POWER || AXP818_POWER
235	default 0
236	---help---
237	Set the voltage (mV) to program the axp pmic eldo3 at, set to 0 to
238	disable eldo3. On some A31(s) tablets it might be used to supply
239	1.2V for the SSD2828 chip (converter of parallel LCD interface
240	into MIPI DSI).
241
242config SY8106A_VOUT1_VOLT
243	int "SY8106A pmic VOUT1 voltage"
244	depends on SY8106A_POWER
245	default 1200
246	---help---
247	Set the voltage (mV) to program the SY8106A pmic VOUT1. This
248	is typically used to power the VDD-CPU and should be 1200mV.
249	Values can range from 680mV till 1950mV.
250
251endmenu
252