From b59278548e2383976f7db5fd3389f9116a6f240d Mon Sep 17 00:00:00 2001 From: Ian Molton Date: Mon, 2 Sep 2013 16:44:55 +0100 Subject: [PATCH] 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: Ian Molton Reviewed-by: Simon Horman Signed-off-by: Linus Walleij --- drivers/gpio/Kconfig | 2 +- drivers/gpio/gpio-em.c | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index b6ed304863eb..a6d67c5d0c20 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -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. diff --git a/drivers/gpio/gpio-em.c b/drivers/gpio/gpio-em.c index c6e1f086efe8..160d759170a5 100644 --- a/drivers/gpio/gpio-em.c +++ b/drivers/gpio/gpio-em.c @@ -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; -- 2.20.1