Re: [PATCH 2/2] s5p-tv: Add initial DT-support for HDMIPHY

Grant Likely
2012-03-18T18:25:04Z

On Fri, 16 Mar 2012 16:42:12 +0100, Karol Lewandowski <k.lewandowsk@samsung.com> wrote:
> Make it possible to instantiate driver from device tree description.
>
> Signed-off-by: Karol Lewandowski <k.lewandowsk@samsung.com>
> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
> Reviewed-by: Thomas Abraham <thomas.abraham@linaro.org>
> ---
> drivers/media/video/s5p-tv/hdmiphy_drv.c | 10 ++++++++++
> 1 files changed, 10 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/media/video/s5p-tv/hdmiphy_drv.c b/drivers/media/video/s5p-tv/hdmiphy_drv.c
> index 6693f4a..ddf3008 100644
> --- a/drivers/media/video/s5p-tv/hdmiphy_drv.c
> +++ b/drivers/media/video/s5p-tv/hdmiphy_drv.c
> @@ -18,6 +18,7 @@
> #include <linux/interrupt.h>
> #include <linux/irq.h>
> #include <linux/err.h>
> +#include <linux/of.h>
>
> #include <media/v4l2-subdev.h>
>
> @@ -165,10 +166,19 @@ static const struct i2c_device_id hdmiphy_id[] = {
> };
> MODULE_DEVICE_TABLE(i2c, hdmiphy_id);
>
> +#ifdef CONFIG_OF
> +static struct of_device_id hdmiphy_dt_match[] = {
> + { .compatible = "samsung,s5pv210-hdmiphy" },

Ditto here; needs to be listed in documentation.

g.

> + { },
> +};
> +MODULE_DEVICE_TABLE(of, hdmiphy_dt_match);
> +#endif
> +
> static struct i2c_driver hdmiphy_driver = {
> .driver = {
> .name = "s5p-hdmiphy",
> .owner = THIS_MODULE,
> + .of_match_table = of_match_ptr(hdmiphy_dt_match),
> },
> .probe = hdmiphy_probe,
> .remove = __devexit_p(hdmiphy_remove),
> --
> 1.7.9
>
> --
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--
Grant Likely, B.Sc, P.Eng.
Secret Lab Technologies,Ltd.