2019-05-19 20:07:45 +08:00
|
|
|
# SPDX-License-Identifier: GPL-2.0-only
|
2012-04-20 13:16:22 +08:00
|
|
|
menuconfig EXTCON
|
|
|
|
|
tristate "External Connector Class (extcon) support"
|
|
|
|
|
help
|
|
|
|
|
Say Y here to enable external connector class (extcon) support.
|
|
|
|
|
This allows monitoring external connectors by userspace
|
|
|
|
|
via sysfs and uevent and supports external connectors with
|
|
|
|
|
multiple states; i.e., an extcon that may have multiple
|
|
|
|
|
cables attached. For example, an external connector of a device
|
|
|
|
|
may be used to connect an HDMI cable and a AC adaptor, and to
|
|
|
|
|
host USB ports. Many of 30-pin connectors including PDMI are
|
|
|
|
|
also good examples.
|
|
|
|
|
|
|
|
|
|
if EXTCON
|
|
|
|
|
|
|
|
|
|
comment "Extcon Device Drivers"
|
|
|
|
|
|
2014-05-22 13:01:51 +08:00
|
|
|
config EXTCON_ADC_JACK
|
|
|
|
|
tristate "ADC Jack extcon support"
|
|
|
|
|
depends on IIO
|
|
|
|
|
help
|
|
|
|
|
Say Y here to enable extcon device driver based on ADC values.
|
|
|
|
|
|
|
|
|
|
config EXTCON_ARIZONA
|
|
|
|
|
tristate "Wolfson Arizona EXTCON support"
|
|
|
|
|
depends on MFD_ARIZONA && INPUT && SND_SOC
|
|
|
|
|
help
|
|
|
|
|
Say Y here to enable support for external accessory detection
|
|
|
|
|
with Wolfson Arizona devices. These are audio CODECs with
|
|
|
|
|
advanced audio accessory detection support.
|
|
|
|
|
|
2015-04-30 23:14:45 +08:00
|
|
|
config EXTCON_AXP288
|
|
|
|
|
tristate "X-Power AXP288 EXTCON support"
|
2019-04-04 22:17:48 +08:00
|
|
|
depends on MFD_AXP20X && USB_SUPPORT && X86 && ACPI
|
2018-03-20 20:57:13 +08:00
|
|
|
select USB_ROLE_SWITCH
|
2015-04-30 23:14:45 +08:00
|
|
|
help
|
|
|
|
|
Say Y here to enable support for USB peripheral detection
|
|
|
|
|
and USB MUX switching by X-Power AXP288 PMIC.
|
|
|
|
|
|
2019-06-21 19:13:52 +08:00
|
|
|
config EXTCON_FSA9480
|
|
|
|
|
tristate "FSA9480 EXTCON Support"
|
2019-06-26 09:10:40 +08:00
|
|
|
depends on INPUT && I2C
|
2019-06-21 19:13:52 +08:00
|
|
|
select IRQ_DOMAIN
|
|
|
|
|
select REGMAP_I2C
|
|
|
|
|
help
|
|
|
|
|
If you say yes here you get support for the Fairchild Semiconductor
|
|
|
|
|
FSA9480 microUSB switch and accessory detector chip. The FSA9480 is a USB
|
|
|
|
|
port accessory detector and switch. The FSA9480 is fully controlled using
|
|
|
|
|
I2C and enables USB data, stereo and mono audio, video, microphone
|
|
|
|
|
and UART data to use a common connector port.
|
|
|
|
|
|
2012-04-20 13:16:23 +08:00
|
|
|
config EXTCON_GPIO
|
|
|
|
|
tristate "GPIO extcon support"
|
2015-05-06 00:32:20 +08:00
|
|
|
depends on GPIOLIB || COMPILE_TEST
|
2012-04-20 13:16:23 +08:00
|
|
|
help
|
|
|
|
|
Say Y here to enable GPIO based extcon support. Note that GPIO
|
|
|
|
|
extcon supports single state per extcon instance.
|
|
|
|
|
|
2016-12-21 19:20:25 +08:00
|
|
|
config EXTCON_INTEL_INT3496
|
|
|
|
|
tristate "Intel INT3496 ACPI device extcon driver"
|
2017-03-03 02:10:10 +08:00
|
|
|
depends on GPIOLIB && ACPI && (X86 || COMPILE_TEST)
|
2016-12-21 19:20:25 +08:00
|
|
|
help
|
|
|
|
|
Say Y here to enable extcon support for USB OTG ports controlled by
|
|
|
|
|
an Intel INT3496 ACPI device.
|
|
|
|
|
|
|
|
|
|
This ACPI device is typically found on Intel Baytrail or Cherrytrail
|
|
|
|
|
based tablets, or other Baytrail / Cherrytrail devices.
|
|
|
|
|
|
2017-03-24 00:01:42 +08:00
|
|
|
config EXTCON_INTEL_CHT_WC
|
|
|
|
|
tristate "Intel Cherrytrail Whiskey Cove PMIC extcon driver"
|
|
|
|
|
depends on INTEL_SOC_PMIC_CHTWC
|
|
|
|
|
help
|
|
|
|
|
Say Y here to enable extcon support for charger detection / control
|
|
|
|
|
on the Intel Cherrytrail Whiskey Cove PMIC.
|
|
|
|
|
|
2019-03-19 22:30:42 +08:00
|
|
|
config EXTCON_INTEL_MRFLD
|
|
|
|
|
tristate "Intel Merrifield Basin Cove PMIC extcon driver"
|
|
|
|
|
depends on INTEL_SOC_PMIC_MRFLD
|
|
|
|
|
help
|
|
|
|
|
Say Y here to enable extcon support for charger detection / control
|
|
|
|
|
on the Intel Merrifield Basin Cove PMIC.
|
|
|
|
|
|
2013-11-22 23:51:06 +08:00
|
|
|
config EXTCON_MAX14577
|
2015-04-03 08:51:26 +08:00
|
|
|
tristate "Maxim MAX14577/77836 EXTCON Support"
|
2013-11-22 23:51:06 +08:00
|
|
|
depends on MFD_MAX14577
|
|
|
|
|
select IRQ_DOMAIN
|
|
|
|
|
select REGMAP_I2C
|
|
|
|
|
help
|
|
|
|
|
If you say yes here you get support for the MUIC device of
|
2014-04-14 17:17:19 +08:00
|
|
|
Maxim MAX14577/77836. The MAX14577/77836 MUIC is a USB port accessory
|
2013-11-22 23:51:06 +08:00
|
|
|
detector and switch.
|
|
|
|
|
|
2015-12-19 07:17:41 +08:00
|
|
|
config EXTCON_MAX3355
|
|
|
|
|
tristate "Maxim MAX3355 USB OTG EXTCON Support"
|
|
|
|
|
depends on GPIOLIB || COMPILE_TEST
|
|
|
|
|
help
|
|
|
|
|
If you say yes here you get support for the USB OTG role detection by
|
|
|
|
|
MAX3355. The MAX3355 chip integrates a charge pump and comparators to
|
|
|
|
|
enable a system with an integrated USB OTG dual-role transceiver to
|
|
|
|
|
function as an USB OTG dual-role device.
|
|
|
|
|
|
2012-07-17 12:28:28 +08:00
|
|
|
config EXTCON_MAX77693
|
2015-04-03 08:51:26 +08:00
|
|
|
tristate "Maxim MAX77693 EXTCON Support"
|
2013-01-25 09:56:10 +08:00
|
|
|
depends on MFD_MAX77693 && INPUT
|
2012-07-17 12:28:28 +08:00
|
|
|
select IRQ_DOMAIN
|
|
|
|
|
select REGMAP_I2C
|
|
|
|
|
help
|
|
|
|
|
If you say yes here you get support for the MUIC device of
|
|
|
|
|
Maxim MAX77693 PMIC. The MAX77693 MUIC is a USB port accessory
|
|
|
|
|
detector and switch.
|
|
|
|
|
|
2015-02-04 12:56:07 +08:00
|
|
|
config EXTCON_MAX77843
|
2015-04-03 08:51:26 +08:00
|
|
|
tristate "Maxim MAX77843 EXTCON Support"
|
2015-02-04 12:56:07 +08:00
|
|
|
depends on MFD_MAX77843
|
|
|
|
|
select IRQ_DOMAIN
|
|
|
|
|
select REGMAP_I2C
|
|
|
|
|
help
|
|
|
|
|
If you say yes here you get support for the MUIC device of
|
|
|
|
|
Maxim MAX77843. The MAX77843 MUIC is a USB port accessory
|
|
|
|
|
detector add switch.
|
|
|
|
|
|
2012-05-09 11:31:58 +08:00
|
|
|
config EXTCON_MAX8997
|
2015-04-03 08:51:26 +08:00
|
|
|
tristate "Maxim MAX8997 EXTCON Support"
|
2012-07-02 08:03:00 +08:00
|
|
|
depends on MFD_MAX8997 && IRQ_DOMAIN
|
2012-05-09 11:31:58 +08:00
|
|
|
help
|
|
|
|
|
If you say yes here you get support for the MUIC device of
|
|
|
|
|
Maxim MAX8997 PMIC. The MAX8997 MUIC is a USB port accessory
|
|
|
|
|
detector and switch.
|
|
|
|
|
|
2013-05-28 09:50:11 +08:00
|
|
|
config EXTCON_PALMAS
|
|
|
|
|
tristate "Palmas USB EXTCON support"
|
|
|
|
|
depends on MFD_PALMAS
|
|
|
|
|
help
|
|
|
|
|
Say Y here to enable support for USB peripheral and USB host
|
|
|
|
|
detection by palmas usb.
|
|
|
|
|
|
2019-01-23 20:46:56 +08:00
|
|
|
config EXTCON_PTN5150
|
|
|
|
|
tristate "NXP PTN5150 CC LOGIC USB EXTCON support"
|
2019-03-06 19:08:57 +08:00
|
|
|
depends on I2C && (GPIOLIB || COMPILE_TEST)
|
2019-01-23 20:46:56 +08:00
|
|
|
select REGMAP_I2C
|
|
|
|
|
help
|
|
|
|
|
Say Y here to enable support for USB peripheral and USB host
|
|
|
|
|
detection by NXP PTN5150 CC (Configuration Channel) logic chip.
|
|
|
|
|
|
2016-09-10 05:48:47 +08:00
|
|
|
config EXTCON_QCOM_SPMI_MISC
|
|
|
|
|
tristate "Qualcomm USB extcon support"
|
2017-05-21 00:45:07 +08:00
|
|
|
depends on ARCH_QCOM || COMPILE_TEST
|
2016-09-10 05:48:47 +08:00
|
|
|
help
|
|
|
|
|
Say Y here to enable SPMI PMIC based USB cable detection
|
|
|
|
|
support on Qualcomm PMICs such as PM8941.
|
|
|
|
|
|
2014-08-18 08:05:21 +08:00
|
|
|
config EXTCON_RT8973A
|
2015-04-03 08:51:26 +08:00
|
|
|
tristate "Richtek RT8973A EXTCON support"
|
2014-08-18 08:05:21 +08:00
|
|
|
depends on I2C
|
|
|
|
|
select IRQ_DOMAIN
|
|
|
|
|
select REGMAP_I2C
|
|
|
|
|
select REGMAP_IRQ
|
|
|
|
|
help
|
|
|
|
|
If you say yes here you get support for the MUIC device of
|
|
|
|
|
Richtek RT8973A. The RT8973A is a USB port accessory detector
|
|
|
|
|
and switch that is optimized to protect low voltage system
|
|
|
|
|
from abnormal high input voltage (up to 28V).
|
|
|
|
|
|
2014-05-22 13:06:33 +08:00
|
|
|
config EXTCON_SM5502
|
2015-04-03 08:51:26 +08:00
|
|
|
tristate "Silicon Mitus SM5502 EXTCON support"
|
2014-08-12 12:28:11 +08:00
|
|
|
depends on I2C
|
2014-05-22 13:06:33 +08:00
|
|
|
select IRQ_DOMAIN
|
|
|
|
|
select REGMAP_I2C
|
|
|
|
|
select REGMAP_IRQ
|
|
|
|
|
help
|
|
|
|
|
If you say yes here you get support for the MUIC device of
|
|
|
|
|
Silicon Mitus SM5502. The SM5502 is a USB port accessory
|
|
|
|
|
detector and switch.
|
|
|
|
|
|
2015-02-02 18:21:59 +08:00
|
|
|
config EXTCON_USB_GPIO
|
|
|
|
|
tristate "USB GPIO extcon support"
|
2015-05-06 00:32:20 +08:00
|
|
|
depends on GPIOLIB || COMPILE_TEST
|
2015-02-02 18:21:59 +08:00
|
|
|
help
|
|
|
|
|
Say Y here to enable GPIO based USB cable detection extcon support.
|
|
|
|
|
Used typically if GPIO is used for USB ID pin detection.
|
|
|
|
|
|
2017-07-17 17:41:39 +08:00
|
|
|
config EXTCON_USBC_CROS_EC
|
|
|
|
|
tristate "ChromeOS Embedded Controller EXTCON support"
|
2019-09-02 17:53:01 +08:00
|
|
|
depends on CROS_EC
|
2017-07-17 17:41:39 +08:00
|
|
|
help
|
|
|
|
|
Say Y here to enable USB Type C cable detection extcon support when
|
|
|
|
|
using Chrome OS EC based USB Type-C ports.
|
|
|
|
|
|
2015-04-03 08:51:26 +08:00
|
|
|
endif
|
