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| author |   Jiri Kosina <jkosina@suse.cz> | 2018-08-20 18:05:17 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2018-08-20 18:05:17 +0200 |
| commit | 415d2b3392d7a80903e0f97f051201aa02bf20e9 (patch) | |
| tree | 47492d2386a0e7f00ef645313cb44ae4960b7e7e /sound/pci/hda/patch_hdmi.c | |
| parent | HID: hiddev: fix potential Spectre v1 (diff) | |
| parent | HID: cougar: Add support for the Cougar 500k Gaming Keyboard (diff) | |
| download | linux-dev-415d2b3392d7a80903e0f97f051201aa02bf20e9.tar.xz linux-dev-415d2b3392d7a80903e0f97f051201aa02bf20e9.zip | |
Merge branch 'for-4.19/cougar' into for-linus
New device support for hid-cougar
Diffstat (limited to 'sound/pci/hda/patch_hdmi.c')
| -rw-r--r-- | sound/pci/hda/patch_hdmi.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_hdmi.c b/sound/pci/hda/patch_hdmi.c index 8840daf9c6a3..98e1c411c56a 100644 --- a/sound/pci/hda/patch_hdmi.c +++ b/sound/pci/hda/patch_hdmi.c @@ -3741,6 +3741,11 @@ static int patch_atihdmi(struct hda_codec *codec) spec->chmap.channels_max = max(spec->chmap.channels_max, 8u); + /* AMD GPUs have neither EPSS nor CLKSTOP bits, hence preventing + * the link-down as is. Tell the core to allow it. + */ + codec->link_down_at_suspend = 1; + return 0; } |