linux/drivers/usb/common
Alexander Stein d790a9db91 usb: common: usb-conn-gpio: Make VBUS supply completely optional
It makes sense that if the USB connector is a child of an USB port
providing VBUS supply, there is no need to do it again.
But this does not handle the case where VBUS is controlled by PWR from
USB host controller, without any regulator at all.
Support this by making VBUS pure optional.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Link: https://lore.kernel.org/r/20220309093842.113260-1-alexander.stein@ew.tq-group.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-03-15 18:22:15 +01:00
..
common.c usb: common: add helper to get role-switch-default-mode 2021-07-27 15:58:37 +02:00
common.h USB: move usb debugfs directory creation to the usb common core 2019-06-06 08:59:19 +02:00
debug.c USB: common: debug: add needed kernel.h include 2022-01-05 16:20:27 +01:00
Kconfig Partially revert "usb: Kconfig: using select for USB_COMMON dependency" 2021-10-05 13:45:16 +02:00
led.c USB: move usb debugfs directory creation to the usb common core 2019-06-06 08:59:19 +02:00
Makefile usb: common: add USB GPIO based connection detection driver 2019-09-03 19:01:04 +02:00
ulpi.c usb: ulpi: Add debugfs support 2022-02-14 11:05:41 +01:00
usb-conn-gpio.c usb: common: usb-conn-gpio: Make VBUS supply completely optional 2022-03-15 18:22:15 +01:00
usb-otg-fsm.c usb: otg-fsm: Fix hrtimer list corruption 2021-07-27 16:31:31 +02:00