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/B0...
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@suse.de wrote:
On Mon, 23 Jul 2018 09:25:34 +0200, yuleopen@gmail.com wrote:
From: Yue Wang yuleopen@gmail.com
Signed-off-by: Yue Wang yuleopen@gmail.com
Please give more explanation. No commit message already indicates that something is very wrong, no matter what the change is.
thanks,
Takashi