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Commit 9396d317 authored by Jerry Zhou's avatar Jerry Zhou Committed by Takashi Iwai
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ALSA: hdmi - fix surround41 channel mapping 



Channel 2 and channel 3 were all wrongly mapped to HDMI slot 4.
This shows up as a bug that one channel is "lost" when playing in
surround41 mode.

Signed-off-by: default avatarJerry Zhou <jerry.zhou@intel.com>
Signed-off-by: default avatarWu Fengguang <fengguang.wu@intel.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 53d7d69d

sound/pci/hda/patch_hdmi.c

+1 −1
Original line number Diff line number Diff line
@@ -193,7 +193,7 @@ static int hdmi_channel_mapping[0x32][8] = { 
	/* 4ch */

	[0x03] = { 0x00, 0x11, 0x23, 0x32, 0x44, 0xf5, 0xf6, 0xf7 },

	/* surround41 */

	[0x09] = { 0x00, 0x11, 0x24, 0x34, 0x43, 0xf2, 0xf6, 0xf7 },

	[0x09] = { 0x00, 0x11, 0x24, 0x35, 0x42, 0xf3, 0xf6, 0xf7 },

	/* surround50 */

	[0x0a] = { 0x00, 0x11, 0x24, 0x35, 0x43, 0xf2, 0xf6, 0xf7 },

	/* surround51 */