Commit | Line | Data |
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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 | ||
b76668ba CC |
24 | config EXTCON_MAX8997 |
25 | tristate "MAX8997 EXTCON Support" | |
26 | depends on MFD_MAX8997 | |
27 | help | |
28 | If you say yes here you get support for the MUIC device of | |
29 | Maxim MAX8997 PMIC. The MAX8997 MUIC is a USB port accessory | |
30 | detector and switch. | |
31 | ||
de55d871 | 32 | endif # MULTISTATE_SWITCH |