ALSA: usb-audio: Update DSD support quirks for Oppo and Rotel

Oppo has issued firmware updates that change alt setting used for DSD
support. However, these devices seem to support auto-detection, so
support is moved from explicit whitelisting to auto-detection.

Also Rotel devices have USB interfaces that support DSD with
auto-detection.

Signed-off-by: Jussi Laako <jussi@sonarnerd.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index 08ec3dac5dfe2c64b870f27d298422995e33595b..25faf2d3c639d9984ee16e82f5fe76e9bdfe3c56 100644 (file)
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -1584,9 +1584,6 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip,
        /* XMOS based USB DACs */
        switch (chip->usb_id) {
        case USB_ID(0x1511, 0x0037): /* AURALiC VEGA */
-       case USB_ID(0x22d9, 0x0416): /* OPPO HA-1 */
-       case USB_ID(0x22d9, 0x0436): /* OPPO Sonica */
-       case USB_ID(0x22d9, 0x0461): /* OPPO UDP-205 */
        case USB_ID(0x2522, 0x0012): /* LH Labs VI DAC Infinity */
        case USB_ID(0x2772, 0x0230): /* Pro-Ject Pre Box S2 Digital */
                if (fp->altsetting == 2)
@@ -1600,7 +1597,6 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip,
        case USB_ID(0x16d0, 0x0733): /* Furutech ADL Stratos */
        case USB_ID(0x16d0, 0x09db): /* NuPrime Audio DAC-9 */
        case USB_ID(0x1db5, 0x0003): /* Bryston BDA3 */
-       case USB_ID(0x22d9, 0x0426): /* OPPO HA-2 */
        case USB_ID(0x22e1, 0xca01): /* HDTA Serenade DSD */
        case USB_ID(0x249c, 0x9326): /* M2Tech Young MkIII */
        case USB_ID(0x2616, 0x0106): /* PS Audio NuWave DAC */
@@ -1657,8 +1653,10 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip,
        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 0x2ab6:  /* T+A devices */
                if (fp->dsd_raw)
                        return SNDRV_PCM_FMTBIT_DSD_U32_BE;