sunxi: power: axp818: Add support for switch SW
The AXP818 has a switchable output, SW. This is commonly used for
controlling power to the LCD backlight.
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
diff --git a/drivers/power/Kconfig b/drivers/power/Kconfig
index b365fd4..02cb8e7 100644
--- a/drivers/power/Kconfig
+++ b/drivers/power/Kconfig
@@ -265,6 +265,13 @@
Set the voltage (mV) to program the axp pmic fldo3 at, set to 0 to
disable fldo3.
+config AXP_SW_ON
+ bool "axp pmic sw on"
+ depends on AXP818_POWER
+ default n
+ ---help---
+ Enable to turn on axp pmic sw.
+
config SY8106A_VOUT1_VOLT
int "SY8106A pmic VOUT1 voltage"
depends on SY8106A_POWER