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