diff options
Diffstat (limited to 'drivers/power/Kconfig')
| -rw-r--r-- | drivers/power/Kconfig | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig index e132759c41..ef0c09370e 100644 --- a/drivers/power/Kconfig +++ b/drivers/power/Kconfig @@ -19,9 +19,9 @@ config AXP221_DCDC1_VOLT config AXP221_DLDO1_VOLT int "axp221 dldo1 voltage" depends on AXP221_POWER - default -1 + default 0 ---help--- - Set the voltage (mV) to program the axp221 dldo1 at, set to -1 to + Set the voltage (mV) to program the axp221 dldo1 at, set to 0 to disable dldo1. On sun6i (A31) boards with ethernet this is often used to power the ethernet phy. On sun8i (A23) boards this is often used to power the wifi. @@ -29,17 +29,17 @@ config AXP221_DLDO1_VOLT config AXP221_DLDO4_VOLT int "axp221 dldo4 voltage" depends on AXP221_POWER - default -1 + default 0 ---help--- - Set the voltage (mV) to program the axp221 dldo4 at, set to -1 to + Set the voltage (mV) to program the axp221 dldo4 at, set to 0 to disable dldo4. config AXP221_ALDO1_VOLT int "axp221 aldo1 voltage" depends on AXP221_POWER - default -1 + default 0 ---help--- - Set the voltage (mV) to program the axp221 aldo1 at, set to -1 to + Set the voltage (mV) to program the axp221 aldo1 at, set to 0 to disable aldo1. On sun6i (A31) boards which have a wifi module this is often used to power the wifi module. @@ -49,7 +49,7 @@ config AXP221_ALDO2_VOLT default 1800 if MACH_SUN6I default 2500 if MACH_SUN8I ---help--- - Set the voltage (mV) to program the axp221 aldo2 at, set to -1 to + Set the voltage (mV) to program the axp221 aldo2 at, set to 0 to disable aldo2. On sun6i (A31) boards this is typically connected to VCC-PM, which powers the port M gpios, and should be set to 1.8V. On sun8i (A23) this is typically connected to VDD-DLL and must be @@ -60,6 +60,6 @@ config AXP221_ALDO3_VOLT depends on AXP221_POWER default 3000 ---help--- - Set the voltage (mV) to program the axp221 aldo3 at, set to -1 to + Set the voltage (mV) to program the axp221 aldo3 at, set to 0 to disable aldo3. This is typically connected to VCC-PLL and AVCC and must be set to 3V. |