linux-kernel - [PATCH 4.2.y-ckt 099/268] ALSA: usb: Add native DSD support for Oppo HA-1

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Message-Id: <1453926929-17663-100-git-send-email-kamal@canonical.com>
Date:	Wed, 27 Jan 2016 12:32:40 -0800
From:	Kamal Mostafa <kamal@...onical.com>
To:	linux-kernel@...r.kernel.org, stable@...r.kernel.org,
	kernel-team@...ts.ubuntu.com
Cc:	Jurgen Kramer <gtmkramer@...all.nl>, Takashi Iwai <tiwai@...e.de>,
	Kamal Mostafa <kamal@...onical.com>
Subject: [PATCH 4.2.y-ckt 099/268] ALSA: usb: Add native DSD support for Oppo HA-1

4.2.8-ckt3 -stable review patch.  If anyone has any objections, please let me know.

---8<------------------------------------------------------------

From: Jurgen Kramer <gtmkramer@...all.nl>

commit a4eae3a506ea4a7d4474cd74e20b423fa8053d91 upstream.

This patch adds native DSD support for the Oppo HA-1. It uses a XMOS chipset
but they use their own vendor ID.

Signed-off-by: Jurgen Kramer <gtmkramer@...all.nl>
Signed-off-by: Takashi Iwai <tiwai@...e.de>
Signed-off-by: Kamal Mostafa <kamal@...onical.com>
---
 sound/usb/quirks.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/usb/quirks.c b/sound/usb/quirks.c
index c73c379..fb9a8a5 100644
--- a/sound/usb/quirks.c
+++ b/sound/usb/quirks.c
@@ -1266,6 +1266,7 @@ u64 snd_usb_interface_dsd_format_quirks(struct snd_usb_audio *chip,
 	case USB_ID(0x20b1, 0x3008): /* iFi Audio micro/nano iDSD */
 	case USB_ID(0x20b1, 0x2008): /* Matrix Audio X-Sabre */
 	case USB_ID(0x20b1, 0x300a): /* Matrix Audio Mini-i Pro */
+	case USB_ID(0x22d8, 0x0416): /* OPPO HA-1*/
 		if (fp->altsetting == 2)
 			return SNDRV_PCM_FMTBIT_DSD_U32_BE;
 		break;
-- 
1.9.1