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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-02-24 08:39:55 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-02-24 08:39:55 +0100 |
| commit | ba08cf452f3493e96793c9fec4ebb45e7101a0c0 (patch) | |
| tree | 61200038de5d9c6ba50dadfa7f065d029fa06174 /sound/soc/sof/intel/hda-codec.c | |
| parent | e24cd4e6d6aa3ca741cdfdfc01118c4016acebea (diff) | |
| parent | f8788d86ab28f61f7b46eb6be375f8a726783636 (diff) | |
| download | kernel_replicant_linux-ba08cf452f3493e96793c9fec4ebb45e7101a0c0.tar.gz kernel_replicant_linux-ba08cf452f3493e96793c9fec4ebb45e7101a0c0.tar.bz2 kernel_replicant_linux-ba08cf452f3493e96793c9fec4ebb45e7101a0c0.zip | |
Merge 5.6-rc3 into tty-next
We want the tty fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'sound/soc/sof/intel/hda-codec.c')
| -rw-r--r-- | sound/soc/sof/intel/hda-codec.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/sound/soc/sof/intel/hda-codec.c b/sound/soc/sof/intel/hda-codec.c index 9106ab8dac6f..ff45075ef720 100644 --- a/sound/soc/sof/intel/hda-codec.c +++ b/sound/soc/sof/intel/hda-codec.c @@ -174,8 +174,10 @@ void hda_codec_i915_display_power(struct snd_sof_dev *sdev, bool enable) { struct hdac_bus *bus = sof_to_bus(sdev); - dev_dbg(bus->dev, "Turning i915 HDAC power %d\n", enable); - snd_hdac_display_power(bus, HDA_CODEC_IDX_CONTROLLER, enable); + if (HDA_IDISP_CODEC(bus->codec_mask)) { + dev_dbg(bus->dev, "Turning i915 HDAC power %d\n", enable); + snd_hdac_display_power(bus, HDA_CODEC_IDX_CONTROLLER, enable); + } } EXPORT_SYMBOL_NS(hda_codec_i915_display_power, SND_SOC_SOF_HDA_AUDIO_CODEC_I915); @@ -189,7 +191,8 @@ int hda_codec_i915_init(struct snd_sof_dev *sdev) if (ret < 0) return ret; - hda_codec_i915_display_power(sdev, true); + /* codec_mask not yet known, power up for probe */ + snd_hdac_display_power(bus, HDA_CODEC_IDX_CONTROLLER, true); return 0; } @@ -200,7 +203,8 @@ int hda_codec_i915_exit(struct snd_sof_dev *sdev) struct hdac_bus *bus = sof_to_bus(sdev); int ret; - hda_codec_i915_display_power(sdev, false); + /* power down unconditionally */ + snd_hdac_display_power(bus, HDA_CODEC_IDX_CONTROLLER, false); ret = snd_hdac_i915_exit(bus); |