Re: [PATCH 3/3] gpio: add driver for sama5d2 PIOBU pins

Hi Andrei, thanks for your patch! On Wed, Nov 7, 2018 at 4:12 PM wrote: > PIOBU pins do not lose their voltage during Backup/Self-refresh. > This patch adds a simple GPIO controller for them. > > This driver adds support for using the pins as GPIO > offering the possibility to read/set the volt

[PATCH 3/3] gpio: add driver for sama5d2 PIOBU pins

PIOBU pins do not lose their voltage during Backup/Self-refresh. This patch adds a simple GPIO controller for them. This driver adds support for using the pins as GPIO offering the possibility to read/set the voltage. Signed-off-by: Andrei Stefanescu --- drivers/gpio/Kconfig | 10