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
  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 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
 129 config 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
 143 config 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
 160 config 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
 173 config 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
 182 config 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
 192 config 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
 200 config 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
 208 config 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
 216 config 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
 224 config 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
 232 config 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
 242 config 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
 251 endmenu