Merge tag 'sound-3.15-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:
 "Just two small stable fixes: an HD-audio fix for the new Intel
  chipsets and a PM handling fix in PCM dmaengine core"

* tag 'sound-3.15-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: hda - Fix onboard audio on Intel H97/Z97 chipsets
  ALSA: pcm_dmaengine: Add check during device suspend

2 files changed, 9 insertions, 0 deletions

diff --git a/sound/core/pcm_dmaengine.c b/sound/core/pcm_dmaengine.c
index 94d08733cb38..76cbb9ec953a 100644
--- a/sound/core/pcm_dmaengine.c
+++ b/sound/core/pcm_dmaengine.c
@@ -182,6 +182,7 @@ static int dmaengine_pcm_prepare_and_submit(struct snd_pcm_substream *substream)
 int snd_dmaengine_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 {
         struct dmaengine_pcm_runtime_data *prtd = substream_to_prtd(substream);
+        struct snd_pcm_runtime *runtime = substream->runtime;
         int ret;
 
         switch (cmd) {
@@ -196,6 +197,11 @@ int snd_dmaengine_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
                 dmaengine_resume(prtd->dma_chan);
                 break;
         case SNDRV_PCM_TRIGGER_SUSPEND:
+                if (runtime->info & SNDRV_PCM_INFO_PAUSE)
+                        dmaengine_pause(prtd->dma_chan);
+                else
+                        dmaengine_terminate_all(prtd->dma_chan);
+                break;
         case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
                 dmaengine_pause(prtd->dma_chan);
                 break;
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index 2c54629d62d1..6cc3cf285558 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -1743,6 +1743,9 @@ static DEFINE_PCI_DEVICE_TABLE(azx_ids) = {
         /* Lynx Point */
         { PCI_DEVICE(0x8086, 0x8c20),
           .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH },
+        /* 9 Series */
+        { PCI_DEVICE(0x8086, 0x8ca0),
+          .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH },
         /* Wellsburg */
         { PCI_DEVICE(0x8086, 0x8d20),
           .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH },