On 09/06/2015 07:30 PM, Mauro Carvalho Chehab wrote:
> Add entities to represent the connectors that exists inside a
> hybrid TV device.
>
> Signed-off-by: Mauro Carvalho Chehab <mche...@osg.samsung.com>
>
> diff --git a/include/uapi/linux/media.h b/include/uapi/linux/media.h
> index b17f6763aff4..69433405aec2 100644
> --- a/include/uapi/linux/media.h
> +++ b/include/uapi/linux/media.h
> @@ -61,6 +61,7 @@ struct media_device_info {
> #define MEDIA_ENT_T_DVB_BASE 0x00000000
> #define MEDIA_ENT_T_V4L2_BASE 0x00010000
> #define MEDIA_ENT_T_V4L2_SUBDEV_BASE 0x00020000
> +#define MEDIA_ENT_T_CONNECTOR_BASE 0x00030000
>
> /*
> * V4L2 entities - Those are used for DMA (mmap/DMABUF) and
> @@ -105,6 +106,13 @@ struct media_device_info {
> #define MEDIA_ENT_T_DVB_CA (MEDIA_ENT_T_DVB_BASE + 4)
> #define MEDIA_ENT_T_DVB_NET_DECAP (MEDIA_ENT_T_DVB_BASE + 5)
>
> +/* Connectors */
> +#define MEDIA_ENT_T_CONN_RF (MEDIA_ENT_T_CONNECTOR_BASE)
Please start at BASE + 1.
With that change:
Acked-by: Hans Verkuil <hans.verk...@cisco.com>
> +#define MEDIA_ENT_T_CONN_SVIDEO (MEDIA_ENT_T_CONNECTOR_BASE + 1)
> +#define MEDIA_ENT_T_CONN_COMPOSITE (MEDIA_ENT_T_CONNECTOR_BASE + 2)
> + /* For internal test signal generators and other debug connectors */
> +#define MEDIA_ENT_T_CONN_TEST (MEDIA_ENT_T_CONNECTOR_BASE + 3)
> +
> #ifndef __KERNEL__
> /* Legacy symbols used to avoid userspace compilation breakages */
> #define MEDIA_ENT_TYPE_SHIFT 16
> @@ -121,9 +129,9 @@ struct media_device_info {
> #define MEDIA_ENT_T_DEVNODE_DVB (MEDIA_ENT_T_DEVNODE + 4)
> #endif
>
> -/* Entity types */
> -
> +/* Entity flags */
> #define MEDIA_ENT_FL_DEFAULT (1 << 0)
> +#define MEDIA_ENT_FL_CONNECTOR (1 << 1)
>
> struct media_entity_desc {
> __u32 id;
>
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