1menu "Power" 2 3source "drivers/power/domain/Kconfig" 4 5source "drivers/power/pmic/Kconfig" 6 7source "drivers/power/regulator/Kconfig" 8 9choice 10 prompt "Select Sunxi PMIC Variant" 11 depends on ARCH_SUNXI 12 default AXP209_POWER if MACH_SUN4I || MACH_SUN5I || MACH_SUN7I 13 default AXP221_POWER if MACH_SUN6I || MACH_SUN8I_A23 || MACH_SUN8I_A33 || MACH_SUN8I_R40 14 default AXP818_POWER if MACH_SUN8I_A83T 15 default SUNXI_NO_PMIC if MACH_SUNXI_H3_H5 || MACH_SUN50I 16 17config SUNXI_NO_PMIC 18 bool "board without a pmic" 19 ---help--- 20 Select this for boards which do not use a PMIC. 21 22config AXP152_POWER 23 bool "axp152 pmic support" 24 depends on MACH_SUN5I 25 select AXP_PMIC_BUS 26 select CMD_POWEROFF 27 ---help--- 28 Select this to enable support for the axp152 pmic found on most 29 A10s boards. 30 31config AXP209_POWER 32 bool "axp209 pmic support" 33 depends on MACH_SUN4I || MACH_SUN5I || MACH_SUN7I 34 select AXP_PMIC_BUS 35 select CMD_POWEROFF 36 ---help--- 37 Select this to enable support for the axp209 pmic found on most 38 A10, A13 and A20 boards. 39 40config AXP221_POWER 41 bool "axp221 / axp223 pmic support" 42 depends on MACH_SUN6I || MACH_SUN8I_A23 || MACH_SUN8I_A33 || MACH_SUN8I_R40 43 select AXP_PMIC_BUS 44 select CMD_POWEROFF 45 ---help--- 46 Select this to enable support for the axp221/axp223 pmic found on most 47 A23 and A31 boards. 48 49config AXP809_POWER 50 bool "axp809 pmic support" 51 depends on MACH_SUN9I 52 select AXP_PMIC_BUS 53 select CMD_POWEROFF 54 ---help--- 55 Say y here to enable support for the axp809 pmic found on A80 boards. 56 57config AXP818_POWER 58 bool "axp818 pmic support" 59 depends on MACH_SUN8I_A83T 60 select AXP_PMIC_BUS 61 select CMD_POWEROFF 62 ---help--- 63 Say y here to enable support for the axp818 pmic found on 64 A83T dev board. 65 66config SY8106A_POWER 67 bool "SY8106A pmic support" 68 depends on MACH_SUNXI_H3_H5 69 ---help--- 70 Select this to enable support for the SY8106A pmic found on some 71 H3 boards. 72 73endchoice 74 75config AXP_DCDC1_VOLT 76 int "axp pmic dcdc1 voltage" 77 depends on AXP221_POWER || AXP809_POWER || AXP818_POWER 78 default 3300 if AXP818_POWER || MACH_SUN8I_R40 79 default 3000 if MACH_SUN6I || MACH_SUN8I || MACH_SUN9I 80 ---help--- 81 Set the voltage (mV) to program the axp pmic dcdc1 at, set to 0 to 82 disable dcdc1. On A23 / A31 / A33 (axp221) boards dcdc1 is used for 83 generic 3.3V IO voltage for external devices like the lcd-panal and 84 sdcard interfaces, etc. On most boards dcdc1 is undervolted to 3.0V to 85 save battery. On A31 devices dcdc1 is also used for VCC-IO. On A83T 86 dcdc1 is used for VCC-IO, nand, usb0, sd , etc. On A80 dcdc1 normally 87 powers some of the pingroups, NAND/eMMC, SD/MMC, and USB OTG. 88 89config AXP_DCDC2_VOLT 90 int "axp pmic dcdc2 voltage" 91 depends on AXP152_POWER || AXP209_POWER || AXP221_POWER || AXP809_POWER || AXP818_POWER 92 default 900 if AXP818_POWER 93 default 1400 if AXP152_POWER || AXP209_POWER 94 default 1200 if MACH_SUN6I 95 default 1100 if MACH_SUN8I 96 default 0 if MACH_SUN9I 97 ---help--- 98 Set the voltage (mV) to program the axp pmic dcdc2 at, set to 0 to 99 disable dcdc2. 100 On A10(s) / A13 / A20 boards dcdc2 is VDD-CPU and should be 1.4V. 101 On A31 boards dcdc2 is used for VDD-GPU and should be 1.2V. 102 On A23/A33 boards dcdc2 is used for VDD-SYS and should be 1.1V. 103 On A80 boards dcdc2 powers the GPU and can be left off. 104 On A83T boards dcdc2 is used for VDD-CPUA(cluster 0) and should be 0.9V. 105 On R40 boards dcdc2 is VDD-CPU and should be 1.1V 106 107config AXP_DCDC3_VOLT 108 int "axp pmic dcdc3 voltage" 109 depends on AXP152_POWER || AXP209_POWER || AXP221_POWER || AXP809_POWER || AXP818_POWER 110 default 900 if AXP809_POWER || AXP818_POWER 111 default 1500 if AXP152_POWER 112 default 1250 if AXP209_POWER 113 default 1100 if MACH_SUN8I_R40 114 default 1200 if MACH_SUN6I || MACH_SUN8I 115 ---help--- 116 Set the voltage (mV) to program the axp pmic dcdc3 at, set to 0 to 117 disable dcdc3. 118 On A10(s) / A13 / A20 boards with an axp209 dcdc3 is VDD-INT-DLL and 119 should be 1.25V. 120 On A10s boards with an axp152 dcdc3 is VCC-DRAM and should be 1.5V. 121 On A23 / A31 / A33 boards dcdc3 is VDD-CPU and should be 1.2V. 122 On A80 boards dcdc3 is used for VDD-CPUA(cluster 0) and should be 0.9V. 123 On A83T boards dcdc3 is used for VDD-CPUB(cluster 1) and should be 0.9V. 124 On R40 boards dcdc3 is VDD-SYS and VDD-GPU and should be 1.1V. 125 126config AXP_DCDC4_VOLT 127 int "axp pmic dcdc4 voltage" 128 depends on AXP152_POWER || AXP221_POWER || AXP809_POWER || AXP818_POWER 129 default 1250 if AXP152_POWER 130 default 1200 if MACH_SUN6I 131 default 0 if MACH_SUN8I 132 default 900 if MACH_SUN9I 133 ---help--- 134 Set the voltage (mV) to program the axp pmic dcdc4 at, set to 0 to 135 disable dcdc4. 136 On A10s boards with an axp152 dcdc4 is VDD-INT-DLL and should be 1.25V. 137 On A31 boards dcdc4 is used for VDD-SYS and should be 1.2V. 138 On A23 / A33 boards dcdc4 is unused and should be disabled. 139 On A80 boards dcdc4 powers VDD-SYS, HDMI, USB OTG and should be 0.9V. 140 On A83T boards dcdc4 is used for VDD-GPU. 141 142config AXP_DCDC5_VOLT 143 int "axp pmic dcdc5 voltage" 144 depends on AXP221_POWER || AXP809_POWER || AXP818_POWER 145 default 1500 if MACH_SUN6I || MACH_SUN8I || MACH_SUN9I 146 ---help--- 147 Set the voltage (mV) to program the axp pmic dcdc5 at, set to 0 to 148 disable dcdc5. 149 On A23 / A31 / A33 / A80 / A83T / R40 boards dcdc5 is VCC-DRAM and 150 should be 1.5V, 1.35V if DDR3L is used. 151 152config AXP_ALDO1_VOLT 153 int "axp pmic (a)ldo1 voltage" 154 depends on AXP221_POWER || AXP809_POWER || AXP818_POWER 155 default 0 if MACH_SUN6I || MACH_SUN8I_R40 156 default 1800 if MACH_SUN8I_A83T 157 default 3000 if MACH_SUN8I || MACH_SUN9I 158 ---help--- 159 Set the voltage (mV) to program the axp pmic aldo1 at, set to 0 to 160 disable aldo1. 161 On A31 boards aldo1 is often used to power the wifi module. 162 On A23 / A33 boards aldo1 is used for VCC-IO and should be 3.0V. 163 On A80 boards aldo1 powers the USB hosts and should be 3.0V. 164 On A83T / H8 boards aldo1 is used for MIPI CSI, DSI, HDMI, EFUSE, and 165 should be 1.8V. 166 167config AXP_ALDO2_VOLT 168 int "axp pmic (a)ldo2 voltage" 169 depends on AXP152_POWER || AXP209_POWER || AXP221_POWER || AXP809_POWER || AXP818_POWER 170 default 3000 if AXP152_POWER || AXP209_POWER 171 default 0 if MACH_SUN6I || MACH_SUN9I 172 default 1800 if MACH_SUN8I_A83T 173 default 2500 if MACH_SUN8I 174 ---help--- 175 Set the voltage (mV) to program the axp pmic aldo2 at, set to 0 to 176 disable aldo2. 177 On A10(s) / A13 / A20 boards aldo2 is AVCC and should be 3.0V. 178 On A31 boards aldo2 is typically unused and should be disabled. 179 On A31 boards aldo2 may be used for LPDDR2 then it should be 1.8V. 180 On A23 / A33 boards aldo2 is used for VDD-DLL and should be 2.5V. 181 On A80 boards aldo2 powers PB pingroup and camera IO and can be left off. 182 On A83T / H8 boards aldo2 powers VDD-DLL, VCC18-PLL, CPVDD, VDD18-ADC, 183 LPDDR2, and the codec. It should be 1.8V. 184 185config AXP_ALDO3_VOLT 186 int "axp pmic (a)ldo3 voltage" 187 depends on AXP209_POWER || AXP221_POWER || AXP809_POWER || AXP818_POWER 188 default 0 if AXP209_POWER || MACH_SUN9I 189 default 3000 if MACH_SUN6I || MACH_SUN8I 190 ---help--- 191 Set the voltage (mV) to program the axp pmic aldo3 at, set to 0 to 192 disable aldo3. 193 On A10(s) / A13 / A20 boards aldo3 should be 2.8V. 194 On A23 / A31 / A33 / R40 boards aldo3 is VCC-PLL and AVCC and should 195 be 3.0V. 196 On A80 boards aldo3 is normally not used. 197 On A83T / H8 boards aldo3 is AVCC, VCC-PL, and VCC-LED, and should be 198 3.0V. 199 200config AXP_ALDO4_VOLT 201 int "axp pmic (a)ldo4 voltage" 202 depends on AXP209_POWER 203 default 0 if AXP209_POWER 204 ---help--- 205 Set the voltage (mV) to program the axp pmic aldo4 at, set to 0 to 206 disable aldo4. 207 On A10(s) / A13 / A20 boards aldo4 should be 2.8V. 208 209config AXP_DLDO1_VOLT 210 int "axp pmic dldo1 voltage" 211 depends on AXP221_POWER || AXP809_POWER || AXP818_POWER 212 default 0 213 ---help--- 214 Set the voltage (mV) to program the axp pmic dldo1 at, set to 0 to 215 disable dldo1. On sun6i (A31) boards with ethernet dldo1 is often used 216 to power the ethernet phy. On A23, A33 and A80 boards this is often 217 used to power the wifi. 218 219config AXP_DLDO2_VOLT 220 int "axp pmic dldo2 voltage" 221 depends on AXP221_POWER || AXP809_POWER || AXP818_POWER 222 default 3000 if MACH_SUN9I 223 default 0 224 ---help--- 225 Set the voltage (mV) to program the axp pmic dldo2 at, set to 0 to 226 disable dldo2. 227 On A80 boards dldo2 normally powers the PL pins and should be 3.0V. 228 229config AXP_DLDO3_VOLT 230 int "axp pmic dldo3 voltage" 231 depends on AXP221_POWER || AXP818_POWER 232 default 0 233 ---help--- 234 Set the voltage (mV) to program the axp pmic dldo3 at, set to 0 to 235 disable dldo3. 236 237config AXP_DLDO4_VOLT 238 int "axp pmic dldo4 voltage" 239 depends on AXP221_POWER || AXP818_POWER 240 default 0 241 ---help--- 242 Set the voltage (mV) to program the axp pmic dldo4 at, set to 0 to 243 disable dldo4. 244 245config AXP_ELDO1_VOLT 246 int "axp pmic eldo1 voltage" 247 depends on AXP221_POWER || AXP809_POWER || AXP818_POWER 248 default 0 249 ---help--- 250 Set the voltage (mV) to program the axp pmic eldo1 at, set to 0 to 251 disable eldo1. 252 253config AXP_ELDO2_VOLT 254 int "axp pmic eldo2 voltage" 255 depends on AXP221_POWER || AXP809_POWER || AXP818_POWER 256 default 0 257 ---help--- 258 Set the voltage (mV) to program the axp pmic eldo2 at, set to 0 to 259 disable eldo2. 260 261config AXP_ELDO3_VOLT 262 int "axp pmic eldo3 voltage" 263 depends on AXP221_POWER || AXP809_POWER || AXP818_POWER 264 default 3000 if MACH_SUN9I 265 default 0 266 ---help--- 267 Set the voltage (mV) to program the axp pmic eldo3 at, set to 0 to 268 disable eldo3. On some A31(s) tablets it might be used to supply 269 1.2V for the SSD2828 chip (converter of parallel LCD interface 270 into MIPI DSI). 271 On A80 boards it powers the PM pingroup and should be 3.0V. 272 273config AXP_FLDO1_VOLT 274 int "axp pmic fldo1 voltage" 275 depends on AXP818_POWER 276 default 0 if MACH_SUN8I_A83T 277 ---help--- 278 Set the voltage (mV) to program the axp pmic fldo1 at, set to 0 to 279 disable fldo1. 280 On A83T / H8 boards fldo1 is VCC-HSIC and should be 1.2V if HSIC is 281 used. 282 283config AXP_FLDO2_VOLT 284 int "axp pmic fldo2 voltage" 285 depends on AXP818_POWER 286 default 900 if MACH_SUN8I_A83T 287 ---help--- 288 Set the voltage (mV) to program the axp pmic fldo2 at, set to 0 to 289 disable fldo2. 290 On A83T / H8 boards fldo2 is VCC-CPUS and should be 0.9V. 291 292config AXP_FLDO3_VOLT 293 int "axp pmic fldo3 voltage" 294 depends on AXP818_POWER 295 default 0 296 ---help--- 297 Set the voltage (mV) to program the axp pmic fldo3 at, set to 0 to 298 disable fldo3. 299 300config AXP_SW_ON 301 bool "axp pmic sw on" 302 depends on AXP809_POWER || AXP818_POWER 303 default n 304 ---help--- 305 Enable to turn on axp pmic sw. 306 307config SY8106A_VOUT1_VOLT 308 int "SY8106A pmic VOUT1 voltage" 309 depends on SY8106A_POWER 310 default 1200 311 ---help--- 312 Set the voltage (mV) to program the SY8106A pmic VOUT1. This 313 is typically used to power the VDD-CPU and should be 1200mV. 314 Values can range from 680mV till 1950mV. 315 316config TWL4030_POWER 317 depends on OMAP34XX 318 bool "Enable driver for TI TWL4030 power management chip" 319 imply CMD_POWEROFF 320 ---help--- 321 The TWL4030 in a combination audio CODEC/power management with 322 GPIO and it is commonly used with the OMAP3 family of processors 323 324endmenu 325