gpio: ich: Add blink capability option

This patch allows gpio_ich driver to be aware of non blink capable chipsets.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Vincent Donnefort <vdonnefort@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
1 file changed