projects / mirror_ubuntu-bionic-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| e5779998 DM |
2 | #ifndef __USBAUDIO_QUIRKS_H |
| 3 | #define __USBAUDIO_QUIRKS_H | |
| 4 | ||
| 2b58fd5b DM |
5 | struct audioformat; |
| 6 | struct snd_usb_endpoint; | |
| 7 | struct snd_usb_substream; | |
| 8 | ||
| e5779998 DM |
9 | int snd_usb_create_quirk(struct snd_usb_audio *chip, |
| 10 | struct usb_interface *iface, | |
| 11 | struct usb_driver *driver, | |
| 12 | const struct snd_usb_audio_quirk *quirk); | |
| 13 | ||
| 14 | int snd_usb_apply_interface_quirk(struct snd_usb_audio *chip, | |
| 15 | int iface, | |
| 16 | int altno); | |
| 17 | ||
| 18 | int snd_usb_apply_boot_quirk(struct usb_device *dev, | |
| 19 | struct usb_interface *intf, | |
| 79289e24 TI |
20 | const struct snd_usb_audio_quirk *quirk, |
| 21 | unsigned int usb_id); | |
| e5779998 DM |
22 | |
| 23 | void snd_usb_set_format_quirk(struct snd_usb_substream *subs, | |
| 24 | struct audioformat *fmt); | |
| 25 | ||
| b62b9980 JT |
26 | bool snd_usb_get_sample_rate_quirk(struct snd_usb_audio *chip); |
| 27 | ||
| e5779998 DM |
28 | int snd_usb_is_big_endian_format(struct snd_usb_audio *chip, |
| 29 | struct audioformat *fp); | |
| 30 | ||
| 2b58fd5b DM |
31 | void snd_usb_endpoint_start_quirk(struct snd_usb_endpoint *ep); |
| 32 | ||
| 21bb5aaf | 33 | void snd_usb_set_interface_quirk(struct usb_device *dev); |
| 2b58fd5b DM |
34 | void snd_usb_ctl_msg_quirk(struct usb_device *dev, unsigned int pipe, |
| 35 | __u8 request, __u8 requesttype, __u16 value, | |
| 36 | __u16 index, void *data, __u16 size); | |
| 37 | ||
| 6874daad JK |
38 | int snd_usb_select_mode_quirk(struct snd_usb_substream *subs, |
| 39 | struct audioformat *fmt); | |
| 40 | ||
| 126825e7 DM |
41 | u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip, |
| 42 | struct audioformat *fp, | |
| 43 | unsigned int sample_bytes); | |
| 44 | ||
| e5779998 | 45 | #endif /* __USBAUDIO_QUIRKS_H */ |