blob: 07122a9ef36e6592812aec1f97b3f830914be361 [file] [log] [blame]
MyungJoo Hamde55d872012-04-20 14:16:22 +09001menuconfig EXTCON
2 tristate "External Connector Class (extcon) support"
3 help
4 Say Y here to enable external connector class (extcon) support.
5 This allows monitoring external connectors by userspace
6 via sysfs and uevent and supports external connectors with
7 multiple states; i.e., an extcon that may have multiple
8 cables attached. For example, an external connector of a device
9 may be used to connect an HDMI cable and a AC adaptor, and to
10 host USB ports. Many of 30-pin connectors including PDMI are
11 also good examples.
12
13if EXTCON
14
15comment "Extcon Device Drivers"
16
MyungJoo Hambe483082012-04-20 14:16:23 +090017config EXTCON_GPIO
18 tristate "GPIO extcon support"
19 depends on GENERIC_GPIO
20 help
21 Say Y here to enable GPIO based extcon support. Note that GPIO
22 extcon supports single state per extcon instance.
23
anish kumar19939862012-08-17 09:57:22 -070024config EXTCON_ADC_JACK
25 tristate "ADC Jack extcon support"
26 depends on IIO
27 help
28 Say Y here to enable extcon device driver based on ADC values.
29
Chanwoo Choidb1b9032012-07-17 13:28:28 +090030config EXTCON_MAX77693
31 tristate "MAX77693 EXTCON Support"
32 depends on MFD_MAX77693
33 select IRQ_DOMAIN
34 select REGMAP_I2C
35 help
36 If you say yes here you get support for the MUIC device of
37 Maxim MAX77693 PMIC. The MAX77693 MUIC is a USB port accessory
38 detector and switch.
39
Chanwoo Choib76668b2012-05-09 12:31:58 +090040config EXTCON_MAX8997
41 tristate "MAX8997 EXTCON Support"
Chanwoo Choidca1a712012-07-02 09:03:00 +090042 depends on MFD_MAX8997 && IRQ_DOMAIN
Chanwoo Choib76668b2012-05-09 12:31:58 +090043 help
44 If you say yes here you get support for the MUIC device of
45 Maxim MAX8997 PMIC. The MAX8997 MUIC is a USB port accessory
46 detector and switch.
47
Mark Brownf2c32a82012-06-24 12:09:45 +010048config EXTCON_ARIZONA
49 tristate "Wolfson Arizona EXTCON support"
Randy Dunlapcdc1a792012-09-05 13:18:53 -070050 depends on MFD_ARIZONA && INPUT
Mark Brownf2c32a82012-06-24 12:09:45 +010051 help
52 Say Y here to enable support for external accessory detection
53 with Wolfson Arizona devices. These are audio CODECs with
54 advanced audio accessory detection support.
55
MyungJoo Hamde55d872012-04-20 14:16:22 +090056endif # MULTISTATE_SWITCH