ALSA: hda - add PCI IDs for Intel Braswell

commit f31b2ffcad2b8c57cee5ffc634928bcbc8c6a558 upstream.

Add HD Audio Device PCI ID for the Intel Braswell platform.
It is an HDA Intel PCH controller.

AZX_DCAPS_ALIGN_BUFSIZE is not necessary for this controller.

Signed-off-by: Libin Yang <libin.yang@intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Chang Rebecca Swee Fun <rebecca.swee.fun.chang@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index 7ec9142..103e85a 100644 (file)
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -4027,6 +4027,9 @@ static DEFINE_PCI_DEVICE_TABLE(azx_ids) = {
        /* BayTrail */
        { PCI_DEVICE(0x8086, 0x0f04),
          .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH_NOPM },
+       /* Braswell */
+       { PCI_DEVICE(0x8086, 0x2284),
+         .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH },
        /* ICH */
        { PCI_DEVICE(0x8086, 0x2668),
          .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_OLD_SSYNC |