Patch "ALSA: usb-audio: add DSD support for new Amanero PID" has been added to the 4.12-stable tree

Patch "ALSA: usb-audio: add DSD support for new Amanero PID" has been added to the 4.12-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    ALSA: usb-audio: add DSD support for new Amanero PID

to the 4.12-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-dsd-support-for-new-amanero-pid.patch
and it can be found in the queue-4.12 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From ed993c6fdfa7734881a4516852d95ae2d3b604d3 Mon Sep 17 00:00:00 2001
From: Jussi Laako <jussi@sonarnerd.net>
Date: Fri, 18 Aug 2017 10:42:14 +0300
Subject: ALSA: usb-audio: add DSD support for new Amanero PID

From: Jussi Laako <jussi@sonarnerd.net>

commit ed993c6fdfa7734881a4516852d95ae2d3b604d3 upstream.

Add DSD support for new Amanero Combo384 firmware version with a new
PID. This firmware uses DSD_U32_BE.

Fixes: 3eff682d765b ("ALSA: usb-audio: Support both DSD LE/BE Amanero firmware versions")
Signed-off-by: Jussi Laako <jussi@sonarnerd.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 sound/usb/quirks.c |    4 ++++
 1 file changed, 4 insertions(+)

--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -1375,6 +1375,10 @@ u64 snd_usb_interface_dsd_format_quirks(
 			}
 		}
 		break;
+	case USB_ID(0x16d0, 0x0a23):
+		if (fp->altsetting == 2)
+			return SNDRV_PCM_FMTBIT_DSD_U32_BE;
+		break;
 
 	default:
 		break;


Patches currently in stable-queue which might be from jussi@sonarnerd.net are

queue-4.12/alsa-usb-audio-add-dsd-support-for-new-amanero-pid.patch