Commits
William Breathitt Gray committed 41b251318a6
gpio: gpio-mm: Implement get_multiple callback The Diamond Systems GPIO-MM series of devices contain two 82C55A devices, which each feature three 8-bit ports of I/O. Since eight input lines are acquired on a single port input read, the GPIO-MM GPIO driver may improve multiple input reads by utilizing a get_multiple callback. This patch implements the gpiomm_gpio_get_multiple function which serves as the respective get_multiple callback. Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>