diff options
| author | Shuah Khan <shuahkh@osg.samsung.com> | 2016-02-12 00:41:18 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2016-02-27 12:14:44 +0100 |
| commit | 5af557a6d2a077a8678879cf9498fbf8d5d81697 (patch) | |
| tree | ac1b4debfaa2d06924c304016212dfa468124d4a /include | |
| parent | [media] Docbook: media-types.xml: Add ALSA Media Controller Intf types (diff) | |
| download | linux-5af557a6d2a077a8678879cf9498fbf8d5d81697.tar.xz linux-5af557a6d2a077a8678879cf9498fbf8d5d81697.zip | |
[media] uapi/media.h: Declare interface types for ALSA
Declare the interface types to be used on alsa for
the new G_TOPOLOGY ioctl.
Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/media.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/uapi/linux/media.h b/include/uapi/linux/media.h index 6aac2f035a5d..f53ede3efa2f 100644 --- a/include/uapi/linux/media.h +++ b/include/uapi/linux/media.h @@ -263,6 +263,7 @@ 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 */ @@ -278,6 +279,15 @@ 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 * |