| Message ID | 20180723080208.44235-1-yuleopen@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | alsa/usb-audio: Topping DX7s quirk for DSD interface | expand |
Thanks for the comment Jussi. Let's drop this patch, and I will send a new patch with this generic approach shortly. The new patch will have a different commit title and message. On Mon, Jul 23, 2018 at 1:26 AM Jussi Laako <jussi@sonarnerd.net> wrote: > > Hi, > > > + case USB_ID(0x152a, 0x8750): /* Topping DX7s */ > 0x152a is Thesycon's VID and if it's based on XMOS I'd recommend to try > adding the 0x152a VID to the generic DSD capability auto-detect list > instead of this old device specific list. > > I consider it very likely that it would work that way and at the same > time also cover all other devices with the same firmware and Thesycon's VID. > > > Best regards, > > - Jussi
diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c index 02b6cc02767f..c51e2dee3075 100644 --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -1374,6 +1374,7 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip, break; case USB_ID(0x0d8c, 0x0316): /* Hegel HD12 DSD */ + case USB_ID(0x152a, 0x8750): /* Topping DX7s */ case USB_ID(0x16b0, 0x06b2): /* NuPrime DAC-10 */ case USB_ID(0x16d0, 0x0733): /* Furutech ADL Stratos */ case USB_ID(0x16d0, 0x09db): /* NuPrime Audio DAC-9 */
This patch adds the support for native DSD for Topping DX7s DAC. The product description is on http://en.tpdz.net/products_detail/productId=32.html and it's available on https://www.amazon.com/Balanced-Headphone-Amplifier-Topping-2ES9038Q2M/dp/B07B4VFS21 The DAC uses XMOS chip but uses a special vendor id and product id. The patch will enable the SNDRV_PCM_FMTBIT_DSD_U32_BE bit for the DAC hence enable native DSD playback up to DSD512 format. Signed-off-by: Yue Wang <yuleopen@gmail.com> --- sound/usb/quirks.c | 1 + 1 file changed, 1 insertion(+)