Hi Takashi My apologies, it's my first time sending a patch to the kernel, so there're quite a few things I need to improve. 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. Thanks again. Yue On Mon, Jul 23, 2018 at 12:30 AM Takashi Iwai <tiwai@xxxxxxx> wrote: > > On Mon, 23 Jul 2018 09:25:34 +0200, > <yuleopen@xxxxxxxxx> wrote: > > > > From: Yue Wang <yuleopen@xxxxxxxxx> > > > > Signed-off-by: Yue Wang <yuleopen@xxxxxxxxx> > > Please give more explanation. > No commit message already indicates that something is very wrong, no > matter what the change is. > > > thanks, > > Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
