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path: root/drivers/power/Kconfig
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-rw-r--r--drivers/power/Kconfig16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig
index e132759..ef0c093 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.