[alsa-devel] HDA-Intel - Patch to support RV7xx HDMI Audio
Hi Takashi,
This patch is to add R7xx HDMI audio support. Would you please accept it? Thanks a lot!
Signed-off-by: Libin Yang Libin.yang@amd.com
--- alsa-driver-1.0.16/alsa-kernel/pci/hda/hda_intel.c.orig 2008-02-13 11:57:11.000000000 -0500 +++ alsa-driver-1.0.16/alsa-kernel/pci/hda/hda_intel.c 2008-02-13 12:02:39.000000000 -0500 @@ -2015,6 +2015,9 @@ { 0x1002, 0xaa20, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_ATIHDMI }, /* ATI RV635 HDMI */ { 0x1002, 0xaa28, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_ATIHDMI }, /* ATI RV620 HDMI */ { 0x1002, 0xaa30, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_ATIHDMI }, /* ATI RV770 HDMI */ + { 0x1002, 0xaa38, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_ATIHDMI }, /* ATI RV730 HDMI */ + { 0x1002, 0xaa40, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_ATIHDMI }, /* ATI RV710 HDMI */ + { 0x1002, 0xaa48, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_ATIHDMI }, /* ATI RV740 HDMI */ { 0x1106, 0x3288, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_VIA }, /* VIA VT8251/VT8237A */ { 0x1039, 0x7502, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_SIS }, /* SIS966 */ { 0x10b9, 0x5461, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_ULI }, /* ULI M5461 */
Thanks & Regards, Libin
At Thu, 14 Feb 2008 14:55:02 +0800, Yang, Libin wrote:
Hi Takashi,
This patch is to add R7xx HDMI audio support. Would you please accept it? Thanks a lot!
Signed-off-by: Libin Yang Libin.yang@amd.com
Thanks. Applied to HG tree now.
(BTW, your patch couldn't be applied properly because it was pasted on HTML. So I applied it manually. If it's difficult to embed a patch, just give the patch as an attachment at the next time.)
Takashi
--- alsa-driver-1.0.16/alsa-kernel/pci/hda/hda_intel.c.orig 2008-02-13 11:57:11.000000000 -0500
+++ alsa-driver-1.0.16/alsa-kernel/pci/hda/hda_intel.c 2008-02-13 12:02:39.000000000 -0500
@@ -2015,6 +2015,9 @@
{ 0x1002, 0xaa20, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_ATIHDMI }, /
ATI RV635 HDMI */
{ 0x1002, 0xaa28, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_ATIHDMI }, /
ATI RV620 HDMI */
{ 0x1002, 0xaa30, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_ATIHDMI }, /
ATI RV770 HDMI */
{ 0x1002, 0xaa38, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_ATIHDMI }, /
- ATI RV730 HDMI */
{ 0x1002, 0xaa40, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_ATIHDMI }, /
- ATI RV710 HDMI */
{ 0x1002, 0xaa48, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_ATIHDMI }, /
ATI RV740 HDMI */
{ 0x1106, 0x3288, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_VIA }, /*
VIA VT8251/VT8237A */
{ 0x1039, 0x7502, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_SIS }, /*
SIS966 */
{ 0x10b9, 0x5461, PCI_ANY_ID, PCI_ANY_ID, 0, 0, AZX_DRIVER_ULI }, /*
ULI M5461 */
Thanks & Regards,
Libin
Will this patch allow for 8-Channel LPCM audio over HDMI? Thanks.
Dustin
Takashi Iwai <tiwai <at> suse.de> writes:
At Mon, 25 Feb 2008 19:28:12 +0000 (UTC), Dustin Kerstein wrote:
Will this patch allow for 8-Channel LPCM audio over HDMI? Thanks.
No, it's only two channels, equivalent with SPDIF.
Takashi
How difficult would it be to implement multichannel pcm over HDMI for boards that specifically support it through the HDMI 1.3 Spec? Thanks.
Dustin
participants (3)
-
Dustin Kerstein
-
Takashi Iwai
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Yang, Libin