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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 */ |