On 01/24/2012 01:24 AM, Seth Heasley wrote:
This patch adds the HD Audio DeviceIDs for the Intel Lynx Point PCH.
Thanks. As we asked for oak trail: can you confirm you prefer DMA Position buffers for detecting current playback/recording position, over using the LPIB register?
Also; these types of quirks should have a line "Cc: stable@kernel.org" added to their commit messages, that will make it automatically be applied to some of the older kernels in due time.
Signed-off-by: Seth Heasleyseth.heasley@intel.com
sound/pci/hda/hda_intel.c | 5 +++++ 1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 0852e20..adb4fa7 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -148,6 +148,7 @@ MODULE_SUPPORTED_DEVICE("{{Intel, ICH6}," "{Intel, PCH}," "{Intel, CPT}," "{Intel, PPT},"
"{Intel, LPT}," "{Intel, PBG}," "{Intel, SCH}," "{ATI, SB450},"@@ -2989,6 +2990,10 @@ static DEFINE_PCI_DEVICE_TABLE(azx_ids) = { { PCI_DEVICE(0x8086, 0x1e20), .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_SCH_SNOOP | AZX_DCAPS_BUFSIZE},
- /* Lynx Point */
- { PCI_DEVICE(0x8086, 0x8c20),
.driver_data = AZX_DRIVER_PCH | AZX_DCAPS_SCH_SNOOP |AZX_DCAPS_BUFSIZE},