Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit b5927854 authored by Ian Molton's avatar Ian Molton Committed by Linus Walleij
Browse files

emev2: GPIOLIB: Enable support for OF 



EMEV2 is now a DT platform, however the GPIO driver cannot be used
from a DT file since it does not fill out the of_node field in its
gpio_chip structure.

Signed-off-by: default avatarIan Molton <ian.molton@codethink.co.uk>
Reviewed-by: default avatarSimon Horman <horms+renesas@verge.net.au>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent ca6af7b9

drivers/gpio/Kconfig

+1 −1
Original line number Diff line number Diff line
@@ -129,7 +129,7 @@ config GPIO_IT8761E 


config GPIO_EM

	tristate "Emma Mobile GPIO"

	depends on ARM

	depends on ARM && OF_GPIO

	help

	  Say yes here to support GPIO on Renesas Emma Mobile SoCs.

drivers/gpio/gpio-em.c

+1 −0
Original line number Diff line number Diff line
@@ -319,6 +319,7 @@ static int em_gio_probe(struct platform_device *pdev) 
	}



	gpio_chip = &p->gpio_chip;

	gpio_chip->of_node = pdev->dev.of_node;

	gpio_chip->direction_input = em_gio_direction_input;

	gpio_chip->get = em_gio_get;

	gpio_chip->direction_output = em_gio_direction_output;