From e5e0c3dd257bf34cf001e10422943f90437f0f1b Mon Sep 17 00:00:00 2001 From: Takashi Sakamoto Date: Thu, 1 Oct 2015 22:02:17 +0900 Subject: ALSA: firewire-tascam: add hwdep interface This commit adds hwdep interface so as the other IEEE 1394 sound devices has. This interface is designed for mixer/control applications. By using this interface, an application can get information about firewire node, can lock/unlock kernel streaming and can get notification at starting/stopping kernel streaming. Signed-off-by: Takashi Sakamoto Signed-off-by: Takashi Iwai --- include/uapi/sound/asound.h | 3 ++- include/uapi/sound/firewire.h | 1 + 2 files changed, 3 insertions(+), 1 deletion(-) (limited to 'include/uapi/sound') diff --git a/include/uapi/sound/asound.h b/include/uapi/sound/asound.h index aa329132f6c4..a82108e5d1c0 100644 --- a/include/uapi/sound/asound.h +++ b/include/uapi/sound/asound.h @@ -101,9 +101,10 @@ enum { SNDRV_HWDEP_IFACE_FW_BEBOB, /* BridgeCo BeBoB based device */ SNDRV_HWDEP_IFACE_FW_OXFW, /* Oxford OXFW970/971 based device */ SNDRV_HWDEP_IFACE_FW_DIGI00X, /* Digidesign Digi 002/003 family */ + SNDRV_HWDEP_IFACE_FW_TASCAM, /* TASCAM FireWire series */ /* Don't forget to change the following: */ - SNDRV_HWDEP_IFACE_LAST = SNDRV_HWDEP_IFACE_FW_DIGI00X + SNDRV_HWDEP_IFACE_LAST = SNDRV_HWDEP_IFACE_FW_TASCAM }; struct snd_hwdep_info { diff --git a/include/uapi/sound/firewire.h b/include/uapi/sound/firewire.h index deb041cb9af0..db79a12fcc78 100644 --- a/include/uapi/sound/firewire.h +++ b/include/uapi/sound/firewire.h @@ -64,6 +64,7 @@ union snd_firewire_event { #define SNDRV_FIREWIRE_TYPE_BEBOB 3 #define SNDRV_FIREWIRE_TYPE_OXFW 4 #define SNDRV_FIREWIRE_TYPE_DIGI00X 5 +#define SNDRV_FIREWIRE_TYPE_TASCAM 6 /* RME, MOTU, ... */ struct snd_firewire_get_info { -- cgit v1.2.3