extcon: max14577: Add extcon-max14577 driver to support MUIC device
This patch supports Maxim MAX14577 MUIC(Micro USB Interface Controller)
device by using EXTCON subsystem to handle various external connectors.
The max14577 device uses regmap method for i2c communication and
supports irq domain.
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
diff --git a/drivers/extcon/Kconfig b/drivers/extcon/Kconfig
index f1d54a3..bdb5a00 100644
--- a/drivers/extcon/Kconfig
+++ b/drivers/extcon/Kconfig
@@ -31,6 +31,16 @@
help
Say Y here to enable extcon device driver based on ADC values.
+config EXTCON_MAX14577
+ tristate "MAX14577 EXTCON Support"
+ depends on MFD_MAX14577
+ select IRQ_DOMAIN
+ select REGMAP_I2C
+ help
+ If you say yes here you get support for the MUIC device of
+ Maxim MAX14577 PMIC. The MAX14577 MUIC is a USB port accessory
+ detector and switch.
+
config EXTCON_MAX77693
tristate "MAX77693 EXTCON Support"
depends on MFD_MAX77693 && INPUT