diff options
| author | Ian Molton <ian.molton@codethink.co.uk> | 2013-09-02 16:44:55 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-09-19 15:33:45 +0200 |
| commit | b59278548e2383976f7db5fd3389f9116a6f240d (patch) | |
| tree | 2e1bf6cfbf85210222790f6229b0d295aca7d1d8 | |
| parent | ca6af7b96ab621371f5f408e3fe7bd1e5cb063aa (diff) | |
| download | linux-b59278548e2383976f7db5fd3389f9116a6f240d.tar.bz2 | |
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 <ian.molton@codethink.co.uk>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
| -rw-r--r-- | drivers/gpio/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/gpio/gpio-em.c | 1 |
2 files changed, 2 insertions, 1 deletions
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; |