drivers/power/Kconfig

   1 menu "Power"
   2
   3 source "drivers/power/pmic/Kconfig"
   4
   5 source "drivers/power/regulator/Kconfig"
   6
   7 choice
   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 || MACH_SUN50I
  14
  15 config SUNXI_NO_PMIC
  16         boolean "board without a pmic"
  17         ---help---
  18         Select this for boards which do not use a PMIC.
  19
  20 config 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
  28 config 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
  36 config 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
  44 config 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
  51 config 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
  58 endchoice
  59
  60 config 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
  73 config 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
  88 config 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
 104 config 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
 118 config AXP_DCDC5_VOLT
 119         int "axp pmic dcdc5 voltage"
 120         depends on AXP221_POWER || AXP818_POWER
 121         default 1500 if MACH_SUN6I || MACH_SUN8I
 122         ---help---
 123         Set the voltage (mV) to program the axp pmic dcdc5 at, set to 0 to
 124         disable dcdc5.
 125         On A23 / A31 / A33 / A83T boards dcdc5 is VCC-DRAM and should be 1.5V,
 126         1.35V if DDR3L is used.
 127
 128 config AXP_ALDO1_VOLT
 129         int "axp pmic (a)ldo1 voltage"
 130         depends on AXP221_POWER || AXP818_POWER
 131         default 0 if MACH_SUN6I
 132         default 1800 if MACH_SUN8I_A83T
 133         default 3000 if MACH_SUN8I
 134         ---help---
 135         Set the voltage (mV) to program the axp pmic aldo1 at, set to 0 to
 136         disable aldo1.
 137         On A31 boards aldo1 is often used to power the wifi module.
 138         On A23 / A33 boards aldo1 is used for VCC-IO and should be 3.0V.
 139         On A83T / H8 boards aldo1 is used for MIPI CSI, DSI, HDMI, EFUSE, and
 140         should be 1.8V.
 141
 142 config AXP_ALDO2_VOLT
 143         int "axp pmic (a)ldo2 voltage"
 144         depends on AXP152_POWER || AXP209_POWER || AXP221_POWER || AXP818_POWER
 145         default 3000 if AXP152_POWER || AXP209_POWER
 146         default 0 if MACH_SUN6I
 147         default 1800 if MACH_SUN8I_A83T
 148         default 2500 if MACH_SUN8I
 149         ---help---
 150         Set the voltage (mV) to program the axp pmic aldo2 at, set to 0 to
 151         disable aldo2.
 152         On A10(s) / A13 / A20 boards aldo2 is AVCC and should be 3.0V.
 153         On A31 boards aldo2 is typically unused and should be disabled.
 154         On A31 boards aldo2 may be used for LPDDR2 then it should be 1.8V.
 155         On A23 / A33 boards aldo2 is used for VDD-DLL and should be 2.5V.
 156         On A83T / H8 boards aldo2 powers VDD-DLL, VCC18-PLL, CPVDD, VDD18-ADC,
 157         LPDDR2, and the codec. It should be 1.8V.
 158
 159 config AXP_ALDO3_VOLT
 160         int "axp pmic (a)ldo3 voltage"
 161         depends on AXP209_POWER || AXP221_POWER || AXP818_POWER
 162         default 0 if AXP209_POWER
 163         default 3000 if MACH_SUN6I || MACH_SUN8I
 164         ---help---
 165         Set the voltage (mV) to program the axp pmic aldo3 at, set to 0 to
 166         disable aldo3.
 167         On A10(s) / A13 / A20 boards aldo3 should be 2.8V.
 168         On A23 / A31 / A33 boards aldo3 is VCC-PLL and AVCC and should be 3.0V.
 169         On A83T / H8 boards aldo3 is AVCC, VCC-PL, and VCC-LED, and should be
 170         3.0V.
 171
 172 config AXP_ALDO4_VOLT
 173         int "axp pmic (a)ldo4 voltage"
 174         depends on AXP209_POWER
 175         default 0 if AXP209_POWER
 176         ---help---
 177         Set the voltage (mV) to program the axp pmic aldo4 at, set to 0 to
 178         disable aldo4.
 179         On A10(s) / A13 / A20 boards aldo4 should be 2.8V.
 180
 181 config AXP_DLDO1_VOLT
 182         int "axp pmic dldo1 voltage"
 183         depends on AXP221_POWER || AXP818_POWER
 184         default 0
 185         ---help---
 186         Set the voltage (mV) to program the axp pmic dldo1 at, set to 0 to
 187         disable dldo1. On sun6i (A31) boards with ethernet dldo1 is often used
 188         to power the ethernet phy. On sun8i (A23) boards this is often used to
 189         power the wifi.
 190
 191 config AXP_DLDO2_VOLT
 192         int "axp pmic dldo2 voltage"
 193         depends on AXP221_POWER || AXP818_POWER
 194         default 0
 195         ---help---
 196         Set the voltage (mV) to program the axp pmic dldo2 at, set to 0 to
 197         disable dldo2.
 198
 199 config AXP_DLDO3_VOLT
 200         int "axp pmic dldo3 voltage"
 201         depends on AXP221_POWER || AXP818_POWER
 202         default 0
 203         ---help---
 204         Set the voltage (mV) to program the axp pmic dldo3 at, set to 0 to
 205         disable dldo3.
 206
 207 config AXP_DLDO4_VOLT
 208         int "axp pmic dldo4 voltage"
 209         depends on AXP221_POWER || AXP818_POWER
 210         default 0
 211         ---help---
 212         Set the voltage (mV) to program the axp pmic dldo4 at, set to 0 to
 213         disable dldo4.
 214
 215 config AXP_ELDO1_VOLT
 216         int "axp pmic eldo1 voltage"
 217         depends on AXP221_POWER || AXP818_POWER
 218         default 0
 219         ---help---
 220         Set the voltage (mV) to program the axp pmic eldo1 at, set to 0 to
 221         disable eldo1.
 222
 223 config AXP_ELDO2_VOLT
 224         int "axp pmic eldo2 voltage"
 225         depends on AXP221_POWER || AXP818_POWER
 226         default 0
 227         ---help---
 228         Set the voltage (mV) to program the axp pmic eldo2 at, set to 0 to
 229         disable eldo2.
 230
 231 config AXP_ELDO3_VOLT
 232         int "axp pmic eldo3 voltage"
 233         depends on AXP221_POWER || AXP818_POWER
 234         default 0
 235         ---help---
 236         Set the voltage (mV) to program the axp pmic eldo3 at, set to 0 to
 237         disable eldo3. On some A31(s) tablets it might be used to supply
 238         1.2V for the SSD2828 chip (converter of parallel LCD interface
 239         into MIPI DSI).
 240
 241 config AXP_FLDO1_VOLT
 242         int "axp pmic fldo1 voltage"
 243         depends on AXP818_POWER
 244         default 0 if MACH_SUN8I_A83T
 245         ---help---
 246         Set the voltage (mV) to program the axp pmic fldo1 at, set to 0 to
 247         disable fldo1.
 248         On A83T / H8 boards fldo1 is VCC-HSIC and should be 1.2V if HSIC is
 249         used.
 250
 251 config AXP_FLDO2_VOLT
 252         int "axp pmic eldo2 voltage"
 253         depends on AXP818_POWER
 254         default 900 if MACH_SUN8I_A83T
 255         ---help---
 256         Set the voltage (mV) to program the axp pmic fldo2 at, set to 0 to
 257         disable fldo2.
 258         On A83T / H8 boards fldo2 is VCC-CPUS and should be 0.9V.
 259
 260 config AXP_FLDO3_VOLT
 261         int "axp pmic fldo3 voltage"
 262         depends on AXP818_POWER
 263         default 0
 264         ---help---
 265         Set the voltage (mV) to program the axp pmic fldo3 at, set to 0 to
 266         disable fldo3.
 267
 268 config SY8106A_VOUT1_VOLT
 269         int "SY8106A pmic VOUT1 voltage"
 270         depends on SY8106A_POWER
 271         default 1200
 272         ---help---
 273         Set the voltage (mV) to program the SY8106A pmic VOUT1. This
 274         is typically used to power the VDD-CPU and should be 1200mV.
 275         Values can range from 680mV till 1950mV.
 276
 277 endmenu