On 02/17/2016 05:21 AM, Mauro Carvalho Chehab wrote:
Em Thu, 11 Feb 2016 16:41:18 -0700 Shuah Khan shuahkh@osg.samsung.com escreveu:
Declare the interface types to be used on alsa for the new G_TOPOLOGY ioctl.
Signed-off-by: Shuah Khan shuahkh@osg.samsung.com
drivers/media/media-entity.c | 16 ++++++++++++++++ include/uapi/linux/media.h | 10 ++++++++++ 2 files changed, 26 insertions(+)
diff --git a/drivers/media/media-entity.c b/drivers/media/media-entity.c index f2e4360..6179543 100644 --- a/drivers/media/media-entity.c +++ b/drivers/media/media-entity.c @@ -65,6 +65,22 @@ static inline const char *intf_type(struct media_interface *intf) return "v4l2-subdev"; case MEDIA_INTF_T_V4L_SWRADIO: return "swradio";
- case MEDIA_INTF_T_ALSA_PCM_CAPTURE:
return "pcm-capture";- case MEDIA_INTF_T_ALSA_PCM_PLAYBACK:
return "pcm-playback";- case MEDIA_INTF_T_ALSA_CONTROL:
return "alsa-control";- case MEDIA_INTF_T_ALSA_COMPRESS:
return "compress";- case MEDIA_INTF_T_ALSA_RAWMIDI:
return "rawmidi";- case MEDIA_INTF_T_ALSA_HWDEP:
return "hwdep";- case MEDIA_INTF_T_ALSA_SEQUENCER:
return "sequencer";- case MEDIA_INTF_T_ALSA_TIMER:
return "timer";diff --git a/include/uapi/linux/media.h b/include/uapi/linux/media.h index c9eb42a..3cc0366 100644 --- a/include/uapi/linux/media.h +++ b/include/uapi/linux/media.h @@ -265,6 +265,7 @@ struct media_links_enum {
#define MEDIA_INTF_T_DVB_BASE 0x00000100 #define MEDIA_INTF_T_V4L_BASE 0x00000200 +#define MEDIA_INTF_T_ALSA_BASE 0x00000300
/* Interface types */
@@ -280,6 +281,15 @@ struct media_links_enum { #define MEDIA_INTF_T_V4L_SUBDEV (MEDIA_INTF_T_V4L_BASE + 3) #define MEDIA_INTF_T_V4L_SWRADIO (MEDIA_INTF_T_V4L_BASE + 4)
+#define MEDIA_INTF_T_ALSA_PCM_CAPTURE (MEDIA_INTF_T_ALSA_BASE) +#define MEDIA_INTF_T_ALSA_PCM_PLAYBACK (MEDIA_INTF_T_ALSA_BASE + 1) +#define MEDIA_INTF_T_ALSA_CONTROL (MEDIA_INTF_T_ALSA_BASE + 2) +#define MEDIA_INTF_T_ALSA_COMPRESS (MEDIA_INTF_T_ALSA_BASE + 3) +#define MEDIA_INTF_T_ALSA_RAWMIDI (MEDIA_INTF_T_ALSA_BASE + 4) +#define MEDIA_INTF_T_ALSA_HWDEP (MEDIA_INTF_T_ALSA_BASE + 5) +#define MEDIA_INTF_T_ALSA_SEQUENCER (MEDIA_INTF_T_ALSA_BASE + 6) +#define MEDIA_INTF_T_ALSA_TIMER (MEDIA_INTF_T_ALSA_BASE + 7)
/*
- MC next gen API definitions
Looks OK to me.
Takashi,
If this is OK for you too, would you mind acking it?
Hi Takashi,
Are you okay with this patch? Could you please Ack it.
thanks, -- Shuah