aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/gpio/gpio-dln2.c (follow)
AgeCommit message (Collapse)AuthorFilesLines
2014-11-10gpio: add support for the Diolan DLN-2 USB GPIO driverDaniel Baluta1-0/+553
This patch adds GPIO and IRQ support for the Diolan DLN-2 GPIO module. Information about the USB protocol interface can be found in the Programmer's Reference Manual [1], see section 2.9 for the GPIO module commands and responses. [1] https://www.diolan.com/downloads/dln-api-manual.pdf Signed-off-by: Daniel Baluta <daniel.baluta@intel.com> Signed-off-by: Octavian Purdila <octavian.purdila@intel.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Johan Hovold <johan@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>