linux-kernel - Re: [PATCH 2/3] [media] s5p-tv: Add initial DT-support for HDMIPHY

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Message-ID: <CAJuYYwSxb6kqtcdF+ifODTw+h657shEqgDuY3O70bph7GxKwwg@mail.gmail.com>
Date:	Thu, 1 Mar 2012 08:41:33 +0530
From:	Thomas Abraham <thomas.abraham@...aro.org>
To:	Karol Lewandowski <k.lewandowsk@...sung.com>
Cc:	t.stanislaws@...sung.com, m.szyprowski@...sung.com,
	linux-kernel@...r.kernel.org, devicetree-discuss@...ts.ozlabs.org,
	linux-samsung-soc@...r.kernel.org,
	Kyungmin Park <kyungmin.park@...sung.com>
Subject: Re: [PATCH 2/3] [media] s5p-tv: Add initial DT-support for HDMIPHY

On 29 February 2012 20:21, Karol Lewandowski <k.lewandowsk@...sung.com> wrote:
> Make it possible to instantiate driver from device tree description.
>
> Signed-off-by: Karol Lewandowski <k.lewandowsk@...sung.com>
> Signed-off-by: Kyungmin Park <kyungmin.park@...sung.com>
> ---
>  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..77f5caa 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,exynos4210-hdmiphy" },
> +       { },
> +};
> +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),
> --
> 1.7.8.3
>

Reviewed-by: Thomas Abraham <thomas.abraham@...aro.org>
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