diff options
| author | Takashi Iwai <tiwai@suse.de> | 2021-07-29 09:44:02 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2021-08-02 09:06:07 +0200 |
| commit | 68e851ee4cfd2a3c96f10d984192c2c8abe9a104 (patch) | |
| tree | 0b154c409661c11299c37281ab7cf8277a9f2982 /sound/usb | |
| parent | 3c69dc9134130deb9682279374d9d97de52b0731 (diff) | |
| download | linux-68e851ee4cfd2a3c96f10d984192c2c8abe9a104.tar.bz2 | |
ALSA: usb-audio: Move generic DSD raw detection into quirk_flags
The generic DSD raw detection is based on the known allow list, and we
can integrate it into quirk_flags, too.
Link: https://lore.kernel.org/r/20210729074404.19728-4-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/usb')
| -rw-r--r-- | sound/usb/quirks.c | 51 | ||||
| -rw-r--r-- | sound/usb/usbaudio.h | 3 |
2 files changed, 30 insertions, 24 deletions
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c index fce3a341adc8..670abc6318f2 100644 --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -1673,29 +1673,9 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip, return SNDRV_PCM_FMTBIT_DSD_U32_BE; } - /* Mostly generic method to detect many DSD-capable implementations - - * from XMOS/Thesycon - */ - switch (USB_ID_VENDOR(chip->usb_id)) { - case 0x152a: /* Thesycon devices */ - case 0x20b1: /* XMOS based devices */ - case 0x22d9: /* Oppo */ - case 0x23ba: /* Playback Designs */ - case 0x25ce: /* Mytek devices */ - case 0x278b: /* Rotel? */ - case 0x292b: /* Gustard/Ess based devices */ - case 0x2972: /* FiiO devices */ - case 0x2ab6: /* T+A devices */ - case 0x3353: /* Khadas devices */ - case 0x3842: /* EVGA */ - case 0xc502: /* HiBy devices */ - if (fp->dsd_raw) - return SNDRV_PCM_FMTBIT_DSD_U32_BE; - break; - default: - break; - - } + /* Mostly generic method to detect many DSD-capable implementations */ + if ((chip->quirk_flags & QUIRK_FLAG_DSD_RAW) && fp->dsd_raw) + return SNDRV_PCM_FMTBIT_DSD_U32_BE; return 0; } @@ -1917,10 +1897,33 @@ static const struct usb_audio_quirk_flags_table quirk_flags_table[] = { QUIRK_FLAG_CTL_MSG_DELAY | QUIRK_FLAG_IFACE_DELAY), VENDOR_FLG(0x07fd, /* MOTU */ QUIRK_FLAG_VALIDATE_RATES), + VENDOR_FLG(0x152a, /* Thesycon devices */ + QUIRK_FLAG_DSD_RAW), VENDOR_FLG(0x1de7, /* Phoenix Audio */ QUIRK_FLAG_GET_SAMPLE_RATE), + VENDOR_FLG(0x20b1, /* XMOS based devices */ + QUIRK_FLAG_DSD_RAW), + VENDOR_FLG(0x22d9, /* Oppo */ + QUIRK_FLAG_DSD_RAW), VENDOR_FLG(0x23ba, /* Playback Design */ - QUIRK_FLAG_CTL_MSG_DELAY | QUIRK_FLAG_IFACE_DELAY), + QUIRK_FLAG_CTL_MSG_DELAY | QUIRK_FLAG_IFACE_DELAY | + QUIRK_FLAG_DSD_RAW), + VENDOR_FLG(0x25ce, /* Mytek devices */ + QUIRK_FLAG_DSD_RAW), + VENDOR_FLG(0x278b, /* Rotel? */ + QUIRK_FLAG_DSD_RAW), + VENDOR_FLG(0x292b, /* Gustard/Ess based devices */ + QUIRK_FLAG_DSD_RAW), + VENDOR_FLG(0x2972, /* FiiO devices */ + QUIRK_FLAG_DSD_RAW), + VENDOR_FLG(0x2ab6, /* T+A devices */ + QUIRK_FLAG_DSD_RAW), + VENDOR_FLG(0x3353, /* Khadas devices */ + QUIRK_FLAG_DSD_RAW), + VENDOR_FLG(0x3842, /* EVGA */ + QUIRK_FLAG_DSD_RAW), + VENDOR_FLG(0xc502, /* HiBy devices */ + QUIRK_FLAG_DSD_RAW), {} /* terminator */ }; diff --git a/sound/usb/usbaudio.h b/sound/usb/usbaudio.h index a152f5b08c7a..4e93668a2a48 100644 --- a/sound/usb/usbaudio.h +++ b/sound/usb/usbaudio.h @@ -159,6 +159,8 @@ extern bool snd_usb_skip_validation; * Disable runtime PM autosuspend * QUIRK_FLAG_IGNORE_CTL_ERROR: * Ignore errors for mixer access + * QUIRK_FLAG_DSD_RAW: + * Support generic DSD raw U32_BE format */ #define QUIRK_FLAG_GET_SAMPLE_RATE (1U << 0) @@ -176,5 +178,6 @@ extern bool snd_usb_skip_validation; #define QUIRK_FLAG_VALIDATE_RATES (1U << 12) #define QUIRK_FLAG_DISABLE_AUTOSUSPEND (1U << 13) #define QUIRK_FLAG_IGNORE_CTL_ERROR (1U << 14) +#define QUIRK_FLAG_DSD_RAW (1U << 15) #endif /* __USBAUDIO_H */ |