| From d2c63b7dfd06788a466d5ec8a850491f084c5fc2 Mon Sep 17 00:00:00 2001 |
| From: Takashi Iwai <tiwai@suse.de> |
| Date: Fri, 20 Sep 2019 09:30:40 +0200 |
| Subject: ALSA: hda - Apply AMD controller workaround for Raven platform |
| |
| From: Takashi Iwai <tiwai@suse.de> |
| |
| commit d2c63b7dfd06788a466d5ec8a850491f084c5fc2 upstream. |
| |
| It's reported that the garbled sound on HP Envy x360 13z-ag000 (Ryzen |
| Laptop) is fixed by the same workaround applied to other AMD chips. |
| Update the driver_data entry for Raven (1022:15e3) to use the newly |
| introduced preset, AZX_DCAPS_PRESET_AMD_SB. Since it already contains |
| AZX_DCAPS_PM_RUNTIME, we can drop that bit, too. |
| |
| Reported-and-tested-by: Dennis Padiernos <depadiernos@gmail.com> |
| Cc: <stable@vger.kernel.org> |
| Link: https://lore.kernel.org/r/20190920073040.31764-1-tiwai@suse.de |
| Signed-off-by: Takashi Iwai <tiwai@suse.de> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| sound/pci/hda/hda_intel.c | 3 +-- |
| 1 file changed, 1 insertion(+), 2 deletions(-) |
| |
| --- a/sound/pci/hda/hda_intel.c |
| +++ b/sound/pci/hda/hda_intel.c |
| @@ -2517,8 +2517,7 @@ static const struct pci_device_id azx_id |
| AZX_DCAPS_PM_RUNTIME }, |
| /* AMD Raven */ |
| { PCI_DEVICE(0x1022, 0x15e3), |
| - .driver_data = AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_ATI_SB | |
| - AZX_DCAPS_PM_RUNTIME }, |
| + .driver_data = AZX_DRIVER_GENERIC | AZX_DCAPS_PRESET_AMD_SB }, |
| /* ATI HDMI */ |
| { PCI_DEVICE(0x1002, 0x0002), |
| .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS }, |