]> git.karo-electronics.de Git - linux-beck.git/commit
gpio: altera-a10sr: Add A10 System Resource Chip GPIO support.
authorThor Thayer <tthayer@opensource.altera.com>
Thu, 2 Jun 2016 17:52:24 +0000 (12:52 -0500)
committerLinus Walleij <linus.walleij@linaro.org>
Mon, 24 Oct 2016 14:33:11 +0000 (16:33 +0200)
commit26a48c4cc2f15d516513e4a980a8a63a21aff018
tree69b98a447e57ebdb841e391353a85e07b5557ead
parente78ade0a2f50fd1a5254d8c801dbb37f46a85e12
gpio: altera-a10sr: Add A10 System Resource Chip GPIO support.

Add the GPIO functionality for the Altera Arria10 MAX5 System Resource
Chip. The A10 MAX5 has 12 bits of GPIO assigned to switches, buttons,
and LEDs as a GPIO extender on the SPI bus.

Signed-off-by: Thor Thayer <tthayer@opensource.altera.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>i
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/Kconfig
drivers/gpio/Makefile
drivers/gpio/gpio-altera-a10sr.c [new file with mode: 0644]