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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
Chanwoo Choie48f9da2014-05-22 14:01:51 +090017config EXTCON_ADC_JACK
18 tristate "ADC Jack extcon support"
19 depends on IIO
20 help
21 Say Y here to enable extcon device driver based on ADC values.
22
23config EXTCON_ARIZONA
24 tristate "Wolfson Arizona EXTCON support"
25 depends on MFD_ARIZONA && INPUT && SND_SOC
26 help
27 Say Y here to enable support for external accessory detection
28 with Wolfson Arizona devices. These are audio CODECs with
29 advanced audio accessory detection support.
30
Ramakrishna Pallalaf0312372015-04-30 20:44:45 +053031config EXTCON_AXP288
32 tristate "X-Power AXP288 EXTCON support"
33 depends on MFD_AXP20X && USB_PHY
34 help
35 Say Y here to enable support for USB peripheral detection
36 and USB MUX switching by X-Power AXP288 PMIC.
37
MyungJoo Hambe483082012-04-20 14:16:23 +090038config EXTCON_GPIO
39 tristate "GPIO extcon support"
Alexandre Courbot76ec9d12013-03-28 04:34:56 -070040 depends on GPIOLIB
MyungJoo Hambe483082012-04-20 14:16:23 +090041 help
42 Say Y here to enable GPIO based extcon support. Note that GPIO
43 extcon supports single state per extcon instance.
44
Chanwoo Choi962e56b2013-11-22 16:51:06 +010045config EXTCON_MAX14577
Chanwoo Choied2c0602015-04-03 09:51:26 +090046 tristate "Maxim MAX14577/77836 EXTCON Support"
Chanwoo Choi962e56b2013-11-22 16:51:06 +010047 depends on MFD_MAX14577
48 select IRQ_DOMAIN
49 select REGMAP_I2C
50 help
51 If you say yes here you get support for the MUIC device of
Krzysztof Kozlowski4706a522014-04-14 11:17:19 +020052 Maxim MAX14577/77836. The MAX14577/77836 MUIC is a USB port accessory
Chanwoo Choi962e56b2013-11-22 16:51:06 +010053 detector and switch.
54
Chanwoo Choidb1b9032012-07-17 13:28:28 +090055config EXTCON_MAX77693
Chanwoo Choied2c0602015-04-03 09:51:26 +090056 tristate "Maxim MAX77693 EXTCON Support"
Chanwoo Choi1aa05902013-01-25 10:56:10 +090057 depends on MFD_MAX77693 && INPUT
Chanwoo Choidb1b9032012-07-17 13:28:28 +090058 select IRQ_DOMAIN
59 select REGMAP_I2C
60 help
61 If you say yes here you get support for the MUIC device of
62 Maxim MAX77693 PMIC. The MAX77693 MUIC is a USB port accessory
63 detector and switch.
64
Jaewon Kim27a28d32015-02-04 13:56:07 +090065config EXTCON_MAX77843
Chanwoo Choied2c0602015-04-03 09:51:26 +090066 tristate "Maxim MAX77843 EXTCON Support"
Jaewon Kim27a28d32015-02-04 13:56:07 +090067 depends on MFD_MAX77843
68 select IRQ_DOMAIN
69 select REGMAP_I2C
70 help
71 If you say yes here you get support for the MUIC device of
72 Maxim MAX77843. The MAX77843 MUIC is a USB port accessory
73 detector add switch.
74
Chanwoo Choib76668b2012-05-09 12:31:58 +090075config EXTCON_MAX8997
Chanwoo Choied2c0602015-04-03 09:51:26 +090076 tristate "Maxim MAX8997 EXTCON Support"
Chanwoo Choidca1a712012-07-02 09:03:00 +090077 depends on MFD_MAX8997 && IRQ_DOMAIN
Chanwoo Choib76668b2012-05-09 12:31:58 +090078 help
79 If you say yes here you get support for the MUIC device of
80 Maxim MAX8997 PMIC. The MAX8997 MUIC is a USB port accessory
81 detector and switch.
82
Graeme Gregoryb1f254e2013-05-28 10:50:11 +090083config EXTCON_PALMAS
84 tristate "Palmas USB EXTCON support"
85 depends on MFD_PALMAS
86 help
87 Say Y here to enable support for USB peripheral and USB host
88 detection by palmas usb.
89
Chanwoo Choic03e0172014-08-18 09:05:21 +090090config EXTCON_RT8973A
Chanwoo Choied2c0602015-04-03 09:51:26 +090091 tristate "Richtek RT8973A EXTCON support"
Chanwoo Choic03e0172014-08-18 09:05:21 +090092 depends on I2C
93 select IRQ_DOMAIN
94 select REGMAP_I2C
95 select REGMAP_IRQ
96 help
97 If you say yes here you get support for the MUIC device of
98 Richtek RT8973A. The RT8973A is a USB port accessory detector
99 and switch that is optimized to protect low voltage system
100 from abnormal high input voltage (up to 28V).
101
Chanwoo Choi914b8812014-05-22 14:06:33 +0900102config EXTCON_SM5502
Chanwoo Choied2c0602015-04-03 09:51:26 +0900103 tristate "Silicon Mitus SM5502 EXTCON support"
Chanwoo Choi0746d5d2014-08-12 13:28:11 +0900104 depends on I2C
Chanwoo Choi914b8812014-05-22 14:06:33 +0900105 select IRQ_DOMAIN
106 select REGMAP_I2C
107 select REGMAP_IRQ
108 help
109 If you say yes here you get support for the MUIC device of
110 Silicon Mitus SM5502. The SM5502 is a USB port accessory
111 detector and switch.
112
Roger Quadrose52817f2015-02-02 12:21:59 +0200113config EXTCON_USB_GPIO
114 tristate "USB GPIO extcon support"
115 depends on GPIOLIB
116 help
117 Say Y here to enable GPIO based USB cable detection extcon support.
118 Used typically if GPIO is used for USB ID pin detection.
119
Chanwoo Choied2c0602015-04-03 09:51:26 +0900120endif