[PATCH V2] drm/exynos: Add match table for drm platform device

2012-09-22 Thread Leela Krishna Amudala 
This patch is a part of moving the driver to support DT style probing
of exynos drm device. The compatible name should match with the
entry in the dtsi file.

Signed-off-by: Leela Krishna Amudala 
---
 drivers/gpu/drm/exynos/exynos_drm_drv.c |   11 +++
 1 files changed, 11 insertions(+), 0 deletions(-)

diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c 
b/drivers/gpu/drm/exynos/exynos_drm_drv.c
index d070719..495be89 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_drv.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c
@@ -294,12 +294,23 @@ static int exynos_drm_platform_remove(struct 
platform_device *pdev)
return 0;
 }

+#ifdef CONFIG_OF
+static const struct of_device_id drm_device_dt_match[] = {
+   { .compatible = "samsung,exynos-drm-device"},
+   {},
+};
+MODULE_DEVICE_TABLE(of, drm_device_dt_match);
+#else
+#define drm_device_dt_match NULL
+#endif
+
 static struct platform_driver exynos_drm_platform_driver = {
.probe  = exynos_drm_platform_probe,
.remove = __devexit_p(exynos_drm_platform_remove),
.driver = {
.owner  = THIS_MODULE,
.name   = "exynos-drm",
+   .of_match_table = of_match_ptr(drm_device_dt_match),
},
 };

-- 
1.7.0.4

[PATCH V2] drm/exynos: Add match table for drm platform device

2012-09-21 Thread Srinivas KANDAGATLA 
On 21/09/12 19:37, Leela Krishna Amudala wrote:
> This patch is a part of moving the driver to support DT style probing
> of exynos drm device. The compatible name should match with the
> entry in the dtsi file.
>
> Signed-off-by: Leela Krishna Amudala 
> ---
>  drivers/gpu/drm/exynos/exynos_drm_drv.c |   11 +++
>  1 files changed, 11 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c 
> b/drivers/gpu/drm/exynos/exynos_drm_drv.c
> index d070719..495be89 100644
> --- a/drivers/gpu/drm/exynos/exynos_drm_drv.c
> +++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c
> @@ -294,12 +294,23 @@ static int exynos_drm_platform_remove(struct 
> platform_device *pdev)
>   return 0;
>  }
>  
> +#ifdef CONFIG_OF
> +static const struct of_device_id drm_device_dt_match[] = {
> + { .compatible = "samsung,exynos-drm-device"},
> + {},
> +};
> +MODULE_DEVICE_TABLE(of, drm_device_dt_match);
> +#else
> +#define drm_device_dt_match NULL
> +#endif

No need of else here as you are using of_match_ptr.

> +
>  static struct platform_driver exynos_drm_platform_driver = {
>   .probe  = exynos_drm_platform_probe,
>   .remove = __devexit_p(exynos_drm_platform_remove),
>   .driver = {
>   .owner  = THIS_MODULE,
>   .name   = "exynos-drm",
> + .of_match_table = of_match_ptr(drm_device_dt_match),
>   },
>  };
>

[PATCH V2] drm/exynos: Add match table for drm platform device

2012-09-21 Thread Leela Krishna Amudala 
This patch is a part of moving the driver to support DT style probing
of exynos drm device. The compatible name should match with the
entry in the dtsi file.

Signed-off-by: Leela Krishna Amudala l.kris...@samsung.com
---
 drivers/gpu/drm/exynos/exynos_drm_drv.c |   11 +++
 1 files changed, 11 insertions(+), 0 deletions(-)

diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c 
b/drivers/gpu/drm/exynos/exynos_drm_drv.c
index d070719..495be89 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_drv.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c
@@ -294,12 +294,23 @@ static int exynos_drm_platform_remove(struct 
platform_device *pdev)
return 0;
 }
 
+#ifdef CONFIG_OF
+static const struct of_device_id drm_device_dt_match[] = {
+   { .compatible = samsung,exynos-drm-device},
+   {},
+};
+MODULE_DEVICE_TABLE(of, drm_device_dt_match);
+#else
+#define drm_device_dt_match NULL
+#endif
+
 static struct platform_driver exynos_drm_platform_driver = {
.probe  = exynos_drm_platform_probe,
.remove = __devexit_p(exynos_drm_platform_remove),
.driver = {
.owner  = THIS_MODULE,
.name   = exynos-drm,
+   .of_match_table = of_match_ptr(drm_device_dt_match),
},
 };
 
-- 
1.7.0.4

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Re: [PATCH V2] drm/exynos: Add match table for drm platform device

2012-09-21 Thread Srinivas KANDAGATLA 
On 21/09/12 19:37, Leela Krishna Amudala wrote:
 This patch is a part of moving the driver to support DT style probing
 of exynos drm device. The compatible name should match with the
 entry in the dtsi file.

 Signed-off-by: Leela Krishna Amudala l.kris...@samsung.com
 ---
  drivers/gpu/drm/exynos/exynos_drm_drv.c |   11 +++
  1 files changed, 11 insertions(+), 0 deletions(-)

 diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c 
 b/drivers/gpu/drm/exynos/exynos_drm_drv.c
 index d070719..495be89 100644
 --- a/drivers/gpu/drm/exynos/exynos_drm_drv.c
 +++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c
 @@ -294,12 +294,23 @@ static int exynos_drm_platform_remove(struct 
 platform_device *pdev)
   return 0;
  }
  
 +#ifdef CONFIG_OF
 +static const struct of_device_id drm_device_dt_match[] = {
 + { .compatible = samsung,exynos-drm-device},
 + {},
 +};
 +MODULE_DEVICE_TABLE(of, drm_device_dt_match);
 +#else
 +#define drm_device_dt_match NULL
 +#endif

No need of else here as you are using of_match_ptr.

 +
  static struct platform_driver exynos_drm_platform_driver = {
   .probe  = exynos_drm_platform_probe,
   .remove = __devexit_p(exynos_drm_platform_remove),
   .driver = {
   .owner  = THIS_MODULE,
   .name   = exynos-drm,
 + .of_match_table = of_match_ptr(drm_device_dt_match),
   },
  };
  

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