Hi Morimoto-san,
Thank you for the patch.
On Thursday 14 November 2013 02:19:54 Kuninori Morimoto wrote:
> Renesas GPIO is being interlocked with PFC, and GPIO is
> very basic system for R-Car.
> GPIO should be initialised in same timing as PFC.
> The GPIO based system doesn't work correctly without this patch.
Could you please describe the failure in a bit more details ?
>
> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
> ---
> drivers/gpio/gpio-rcar.c | 12 +++++++++++-
> 1 file changed, 11 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpio/gpio-rcar.c b/drivers/gpio/gpio-rcar.c
> index 6038966..0a10325 100644
> --- a/drivers/gpio/gpio-rcar.c
> +++ b/drivers/gpio/gpio-rcar.c
> @@ -454,7 +454,17 @@ static struct platform_driver gpio_rcar_device_driver =
> { }
> };
>
> -module_platform_driver(gpio_rcar_device_driver);
> +static int __init gpio_rcar_init(void)
> +{
> + return platform_driver_register(&gpio_rcar_device_driver);
> +}
> +postcore_initcall(gpio_rcar_init);
> +
> +static void __exit gpio_rcar_exit(void)
> +{
> + platform_driver_unregister(&gpio_rcar_device_driver);
> +}
> +module_exit(gpio_rcar_exit);
>
> MODULE_AUTHOR("Magnus Damm");
> MODULE_DESCRIPTION("Renesas R-Car GPIO Driver");
--
Regards,
Laurent Pinchart
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