This is a note to let you know that I've just added the patch titled ALSA: usb-audio: Add native DSD support for PS Audio NuWave DAC to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: alsa-usb-audio-add-native-dsd-support-for-ps-audio-nuwave-dac.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From ad678b4ccd41aa51cf5f142c0e8cffe9d61fc2bf Mon Sep 17 00:00:00 2001 From: Jurgen Kramer <gtmkramer@xxxxxxxxx> Date: Fri, 29 Jan 2016 14:59:25 +0100 Subject: ALSA: usb-audio: Add native DSD support for PS Audio NuWave DAC From: Jurgen Kramer <gtmkramer@xxxxxxxxx> commit ad678b4ccd41aa51cf5f142c0e8cffe9d61fc2bf upstream. This patch adds native DSD support for the PS Audio NuWave DAC. Signed-off-by: Jurgen Kramer <gtmkramer@xxxxxxxxx> Signed-off-by: Takashi Iwai <tiwai@xxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- sound/usb/quirks.c | 1 + 1 file changed, 1 insertion(+) --- a/sound/usb/quirks.c +++ b/sound/usb/quirks.c @@ -1291,6 +1291,7 @@ u64 snd_usb_interface_dsd_format_quirks( case USB_ID(0x20b1, 0x2009): /* DIYINHK DSD DXD 384kHz USB to I2S/DSD */ case USB_ID(0x20b1, 0x2023): /* JLsounds I2SoverUSB */ case USB_ID(0x20b1, 0x3023): /* Aune X1S 32BIT/384 DSD DAC */ + case USB_ID(0x2616, 0x0106): /* PS Audio NuWave DAC */ if (fp->altsetting == 3) return SNDRV_PCM_FMTBIT_DSD_U32_BE; break; Patches currently in stable-queue which might be from gtmkramer@xxxxxxxxx are queue-4.4/alsa-usb-audio-fix-oppo-ha-1-vendor-id.patch queue-4.4/alsa-usb-audio-add-native-dsd-support-for-ps-audio-nuwave-dac.patch -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html