Hi Takashi,
-----Original Message----- From: Takashi Iwai [mailto:tiwai@suse.de] Sent: Wednesday, July 23, 2014 6:08 PM To: Yang, Libin Cc: alsa-devel@alsa-project.org; Lin, Mengdong Subject: Re: [PATCH 1/2] ALSA: hda - add PCI IDs for Intel Braswell
At Wed, 23 Jul 2014 08:55:37 +0800, libin.yang@intel.com wrote:
From: Libin Yang libin.yang@intel.com
Add HD Audio Device PCI ID for the Intel Braswell platform.
Signed-off-by: Libin Yang libin.yang@intel.com
sound/pci/hda/hda_intel.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c index 387fc73..f758729 100644 --- a/sound/pci/hda/hda_intel.c +++ b/sound/pci/hda/hda_intel.c @@ -2017,6 +2017,9 @@ static const struct pci_device_id 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_NOPM },
Doesn't really this new chip support runtime PM?
Braswell is more like Baytrail, which doesn't support runtime PM.
Anyway, I will test the pm-runtime on braswell and update the result later.
Takashi
/* ICH */ { PCI_DEVICE(0x8086, 0x2668), .driver_data = AZX_DRIVER_ICH | AZX_DCAPS_OLD_SSYNC | -- 1.9.1
Regards, Libin