Commit | Line | Data |
---|---|---|
de55d871 MH |
1 | menuconfig 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 | ||
13 | if EXTCON | |
14 | ||
15 | comment "Extcon Device Drivers" | |
16 | ||
be48308a MH |
17 | config 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 | ||
db1b9037 CC |
24 | config EXTCON_MAX77693 |
25 | tristate "MAX77693 EXTCON Support" | |
26 | depends on MFD_MAX77693 | |
27 | select IRQ_DOMAIN | |
28 | select REGMAP_I2C | |
29 | help | |
30 | If you say yes here you get support for the MUIC device of | |
31 | Maxim MAX77693 PMIC. The MAX77693 MUIC is a USB port accessory | |
32 | detector and switch. | |
33 | ||
b76668ba CC |
34 | config EXTCON_MAX8997 |
35 | tristate "MAX8997 EXTCON Support" | |
dca1a71e | 36 | depends on MFD_MAX8997 && IRQ_DOMAIN |
b76668ba CC |
37 | help |
38 | If you say yes here you get support for the MUIC device of | |
39 | Maxim MAX8997 PMIC. The MAX8997 MUIC is a USB port accessory | |
40 | detector and switch. | |
41 | ||
f2c32a88 MB |
42 | config EXTCON_ARIZONA |
43 | tristate "Wolfson Arizona EXTCON support" | |
44 | depends on MFD_ARIZONA | |
45 | help | |
46 | Say Y here to enable support for external accessory detection | |
47 | with Wolfson Arizona devices. These are audio CODECs with | |
48 | advanced audio accessory detection support. | |
49 | ||
de55d871 | 50 | endif # MULTISTATE_SWITCH |