On Fri, 11 Oct 2019 03:45:35 +0200,
Alex Deucher wrote:
>
> We are able to power down the GPU and audio via the GPU driver
> so flag these asics as supporting runtime pm.
>
> Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
Sorry for the late reply, as I've been off for the last few weeks.
The change itself looks good to me, but maybe it'd be nicer to mention
that you're adding new IDs, not only flipping the flag of the existing
entries.
Also, you can define a new flag, e.g.
#define AZX_DCAPS_PRESET_ATI_HDMI_PM \
(AZX_DCAPS_PRESET_ATI_HDMI_NS | AZX_DCAPS_PM_RUNTIME)
and use them instead of open-coding at each place.
This is just a matter of taste, so I don't mind either way, though.
thanks,
Takashi
> ---
> sound/pci/hda/hda_intel.c | 35 ++++++++++++++++++++++++++++++-----
> 1 file changed, 30 insertions(+), 5 deletions(-)
>
> diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
> index 9b90312d7314..925a95927f20 100644
> --- a/sound/pci/hda/hda_intel.c
> +++ b/sound/pci/hda/hda_intel.c
> @@ -2562,13 +2562,38 @@ static const struct pci_device_id azx_ids[] = {
> { PCI_DEVICE(0x1002, 0xaac8),
> .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS },
> { PCI_DEVICE(0x1002, 0xaad8),
> - .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS },
> - { PCI_DEVICE(0x1002, 0xaae8),
> - .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS },
> + .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS |
> + AZX_DCAPS_PM_RUNTIME },
> { PCI_DEVICE(0x1002, 0xaae0),
> - .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS },
> + .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS |
> + AZX_DCAPS_PM_RUNTIME },
> + { PCI_DEVICE(0x1002, 0xaae8),
> + .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS |
> + AZX_DCAPS_PM_RUNTIME },
> { PCI_DEVICE(0x1002, 0xaaf0),
> - .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS },
> + .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS |
> + AZX_DCAPS_PM_RUNTIME },
> + { PCI_DEVICE(0x1002, 0xaaf8),
> + .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS |
> + AZX_DCAPS_PM_RUNTIME },
> + { PCI_DEVICE(0x1002, 0xab00),
> + .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS |
> + AZX_DCAPS_PM_RUNTIME },
> + { PCI_DEVICE(0x1002, 0xab08),
> + .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS |
> + AZX_DCAPS_PM_RUNTIME },
> + { PCI_DEVICE(0x1002, 0xab10),
> + .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS |
> + AZX_DCAPS_PM_RUNTIME },
> + { PCI_DEVICE(0x1002, 0xab18),
> + .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS |
> + AZX_DCAPS_PM_RUNTIME },
> + { PCI_DEVICE(0x1002, 0xab20),
> + .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS |
> + AZX_DCAPS_PM_RUNTIME },
> + { PCI_DEVICE(0x1002, 0xab38),
> + .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS |
> + AZX_DCAPS_PM_RUNTIME },
> /* VIA VT8251/VT8237A */
> { PCI_DEVICE(0x1106, 0x3288), .driver_data = AZX_DRIVER_VIA },
> /* VIA GFX VT7122/VX900 */
> --
> 2.20.1
>
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