Messages in this thread | | | From | Romain Izard <> | Subject | [PATCH 0/3] Fix an Atmel USBA UDC issue introducted in 4.17-rc1 | Date | Mon, 16 Apr 2018 11:34:02 +0200 |
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The use of GPIO descriptors takes care of inversion flags declared in the device tree. The conversion of the Atmel USBA UDC driver introduced in 4.17-rc1 missed it, and as a result the inversion will not work.
In addition, cleanup the code to remove an include left behind after the suppression of the support of platform_data to declare USBA controllers.
These changes have not been tested on any hardware, as I do not have a board that needs to use inverted GPIOs.
Romain Izard (3): usb: gadget: udc: atmel: GPIO inversion is handled by gpiod usb: gadget: udc: atmel: Remove obsolete include usb: gadget: udc: atmel: Fix indenting
drivers/usb/gadget/udc/atmel_usba_udc.c | 22 ++++++++++------------ drivers/usb/gadget/udc/atmel_usba_udc.h | 1 - include/linux/usb/atmel_usba_udc.h | 24 ------------------------ 3 files changed, 10 insertions(+), 37 deletions(-) delete mode 100644 include/linux/usb/atmel_usba_udc.h
-- 2.14.1
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