On Tue, 01 Dec 2015 18:47:11 +0100,
Subhransu S. Prusty wrote:
>
> From: Ramesh Babu <ramesh.babu@xxxxxxxxx>
>
> Signed-off-by: Ramesh Babu <ramesh.babu@xxxxxxxxx>
> Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@xxxxxxxxx>
> Signed-off-by: Vinod Koul <vinod.koul@xxxxxxxxx>
> ---
> sound/soc/codecs/hdac_hdmi.c | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/sound/soc/codecs/hdac_hdmi.c b/sound/soc/codecs/hdac_hdmi.c
> index 46aa5cc..fa3cfa5 100644
> --- a/sound/soc/codecs/hdac_hdmi.c
> +++ b/sound/soc/codecs/hdac_hdmi.c
> @@ -1136,6 +1136,14 @@ static int hdac_hdmi_dev_probe(struct hdac_ext_device *edev)
> INIT_LIST_HEAD(&hdmi_priv->pin_list);
> INIT_LIST_HEAD(&hdmi_priv->cvt_list);
>
> + ret = snd_hdac_display_power(edev->hdac.bus, true);
> + if (ret < 0) {
> + dev_err(&edev->hdac.dev,
> + "Cannot turn on display power on i915 err: %d\n",
> + ret);
> + return ret;
> + }
> +
> ret = hdac_hdmi_parse_and_map_nid(edev, &hdmi_dais, &num_dais);
> if (ret < 0) {
> dev_err(&codec->dev, "Failed in parse and map nid with err: %d\n", ret);
> --
> 1.9.1
No counterpart to turn off?
Takashi
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