diff options
| author | Jassi Brar <jaswinder.singh@linaro.org> | 2012-02-02 20:29:53 +0400 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2012-02-15 12:09:48 +0400 |
| commit | 18b5b3b55f44c28a0380f3559d1db3c467f94b4a (patch) | |
| tree | 6d2463baf80faa2609bc8979cd0e63440953c9fa /drivers/usb/gadget/u_audio.h | |
| parent | 6e4b74e4690dd03b5664fa4895c3db0607d64742 (diff) | |
| download | linux-18b5b3b55f44c28a0380f3559d1db3c467f94b4a.tar.xz | |
usb: gadget: Rename audio function to uac1
The extant USB-Audio function driver complies to UAC_1 spec.
So name the files accordingly, paving way for inclusion of
a new UAC_2 specified driver.
Signed-off-by: Yadi Brar <yadi.brar01@gmail.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/gadget/u_audio.h')
| -rw-r--r-- | drivers/usb/gadget/u_audio.h | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/drivers/usb/gadget/u_audio.h b/drivers/usb/gadget/u_audio.h deleted file mode 100644 index 08ffce3298e6..000000000000 --- a/drivers/usb/gadget/u_audio.h +++ /dev/null @@ -1,56 +0,0 @@ -/* - * u_audio.h -- interface to USB gadget "ALSA AUDIO" utilities - * - * Copyright (C) 2008 Bryan Wu <cooloney@kernel.org> - * Copyright (C) 2008 Analog Devices, Inc - * - * Enter bugs at http://blackfin.uclinux.org/ - * - * Licensed under the GPL-2 or later. - */ - -#ifndef __U_AUDIO_H -#define __U_AUDIO_H - -#include <linux/device.h> -#include <linux/err.h> -#include <linux/usb/audio.h> -#include <linux/usb/composite.h> - -#include <sound/core.h> -#include <sound/pcm.h> -#include <sound/pcm_params.h> - -#include "gadget_chips.h" - -/* - * This represents the USB side of an audio card device, managed by a USB - * function which provides control and stream interfaces. - */ - -struct gaudio_snd_dev { - struct gaudio *card; - struct file *filp; - struct snd_pcm_substream *substream; - int access; - int format; - int channels; - int rate; -}; - -struct gaudio { - struct usb_function func; - struct usb_gadget *gadget; - - /* ALSA sound device interfaces */ - struct gaudio_snd_dev control; - struct gaudio_snd_dev playback; - struct gaudio_snd_dev capture; - - /* TODO */ -}; - -int gaudio_setup(struct gaudio *card); -void gaudio_cleanup(void); - -#endif /* __U_AUDIO_H */ |