releases/4.4.14/alsa-hda-add-pci-id-for-kabylake.patch

   1 From 35639a0e98391036a4c7f23253c321d6621a8897 Mon Sep 17 00:00:00 2001
   2 From: Vinod Koul <vinod.koul@intel.com>
   3 Date: Thu, 9 Jun 2016 11:32:14 +0530
   4 Subject: ALSA: hda - Add PCI ID for Kabylake
   5
   6 From: Vinod Koul <vinod.koul@intel.com>
   7
   8 commit 35639a0e98391036a4c7f23253c321d6621a8897 upstream.
   9
  10 Kabylake shows up as PCI ID 0xa171. And Kabylake-LP as 0x9d71.
  11 Since these are similar to Skylake add these to SKL_PLUS macro
  12
  13 Signed-off-by: Vinod Koul <vinod.koul@intel.com>
  14 Signed-off-by: Takashi Iwai <tiwai@suse.de>
  15 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
  16
  17 ---
  18  sound/pci/hda/hda_intel.c |   11 ++++++++++-
  19  1 file changed, 10 insertions(+), 1 deletion(-)
  20
  21 --- a/sound/pci/hda/hda_intel.c
  22 +++ b/sound/pci/hda/hda_intel.c
  23 @@ -359,8 +359,11 @@ enum {
  24
  25  #define IS_SKL(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0xa170)
  26  #define IS_SKL_LP(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0x9d70)
  27 +#define IS_KBL(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0xa171)
  28 +#define IS_KBL_LP(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0x9d71)
  29  #define IS_BXT(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0x5a98)
  30 -#define IS_SKL_PLUS(pci) (IS_SKL(pci) || IS_SKL_LP(pci) || IS_BXT(pci))
  31 +#define IS_SKL_PLUS(pci) (IS_SKL(pci) || IS_SKL_LP(pci) || IS_BXT(pci)) || \
  32 +                       IS_KBL(pci) || IS_KBL_LP(pci)
  33
  34  static char *driver_short_names[] = {
  35         [AZX_DRIVER_ICH] = "HDA Intel",
  36 @@ -2204,6 +2207,12 @@ static const struct pci_device_id azx_id
  37         /* Sunrise Point-LP */
  38         { PCI_DEVICE(0x8086, 0x9d70),
  39           .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_SKYLAKE },
  40 +       /* Kabylake */
  41 +       { PCI_DEVICE(0x8086, 0xa171),
  42 +         .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_SKYLAKE },
  43 +       /* Kabylake-LP */
  44 +       { PCI_DEVICE(0x8086, 0x9d71),
  45 +         .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_SKYLAKE },
  46         /* Broxton-P(Apollolake) */
  47         { PCI_DEVICE(0x8086, 0x5a98),
  48           .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_BROXTON },