On Mon, 26 Aug 2019 18:05:05 +0200, Sudo Kamikaze wrote: > > From: Sudokamikaze <sudokamikaze@xxxxxxxxxxxxxx> > > This patch adds quirk VID/PID IDs for Hiby R3 portable DSD player DSD support > > Signed-off-by: Sudokamikaze <sudokamikaze@xxxxxxxxxxxxxx> > --- > sound/usb/quirks.c | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c > index 78858918cbc1..f90418149e4e 100644 > --- a/sound/usb/quirks.c > +++ b/sound/usb/quirks.c > @@ -1588,6 +1588,12 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip, > if (fp->altsetting == 2) > return SNDRV_PCM_FMTBIT_DSD_U32_BE; > break; > + > + /* ESS Sabre based USB DACs */ > + case USB_ID(0xc502, 0x0051): /* Hiby R3 */ > + if (fp->altsetting == 4) > + return SNDRV_PCM_FMTBIT_DSD_U32_BE; > + break; Is fp->dsd_raw set for your device? IOW, instead of adding an individual entry here, adding the vendor 0xc502 with fp->dsd_raw check like below would work? thanks, Takashi --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -1658,6 +1658,7 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip, case 0x152a: /* Thesycon devices */ case 0x25ce: /* Mytek devices */ case 0x2ab6: /* T+A devices */ + case 0xc502: /* ESS Sabre */ if (fp->dsd_raw) return SNDRV_PCM_FMTBIT_DSD_U32_BE; break; _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
