On Sat, 17 Dec 2016 22:51:41 +0100,
Jussi Laako wrote:
>
> Add DSD support for both little endian (DSD_U32_LE) and big endian
> (DSD_U32_BE) version of the Amanero firmware.
>
> Signed-off-by: Jussi Laako <jussi@xxxxxxxxxxxxx>
Applied, thanks.
Takashi
> ---
> sound/usb/quirks.c | 15 +++++++++++++++
> 1 file changed, 15 insertions(+)
>
> diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
> index b3fd238..f5c68ea 100644
> --- a/sound/usb/quirks.c
> +++ b/sound/usb/quirks.c
> @@ -1359,6 +1359,21 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip,
> if (fp->altsetting == 3)
> return SNDRV_PCM_FMTBIT_DSD_U32_BE;
> break;
> +
> + /* Amanero Combo384 USB interface with native DSD support */
> + case USB_ID(0x16d0, 0x071a):
> + if (fp->altsetting == 2) {
> + switch (chip->dev->descriptor.bcdDevice) {
> + case 0x199:
> + return SNDRV_PCM_FMTBIT_DSD_U32_LE;
> + case 0x19b:
> + return SNDRV_PCM_FMTBIT_DSD_U32_BE;
> + default:
> + break;
> + }
> + }
> + break;
> +
> default:
> break;
> }
> --
> 2.7.4
>
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