[alsa-devel] [RFC PATCH 2/4] ASoC: hdmi-codec: add support for bclk_ratio

[Sven Van Asbroeck]

Retrieve the bclk_ratio from the hw_params and provide it
to the HDMI bridge.

Signed-off-by: Sven Van Asbroeck <TheSven73 at gmail.com>
---
 include/sound/hdmi-codec.h    | 1 +
 sound/soc/codecs/hdmi-codec.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/include/sound/hdmi-codec.h b/include/sound/hdmi-codec.h
index 9483c55f871b..50062c773a12 100644
--- a/include/sound/hdmi-codec.h
+++ b/include/sound/hdmi-codec.h
@@ -53,6 +53,7 @@ struct hdmi_codec_params {
 	int sample_rate;
 	int sample_width;
 	int channels;
+	int bclk_ratio;
 };
 
 struct hdmi_codec_pdata;
diff --git a/sound/soc/codecs/hdmi-codec.c b/sound/soc/codecs/hdmi-codec.c
index e5b6769b9797..6a457278fe6d 100644
--- a/sound/soc/codecs/hdmi-codec.c
+++ b/sound/soc/codecs/hdmi-codec.c
@@ -519,6 +519,7 @@ static int hdmi_codec_hw_params(struct snd_pcm_substream *substream,
 	hp.sample_width = params_width(params);
 	hp.sample_rate = params_rate(params);
 	hp.channels = params_channels(params);
+	hp.bclk_ratio = params_bclk_ratio(params);
 
 	return hcp->hcd.ops->hw_params(dai->dev->parent, hcp->hcd.data,
 				       &hcp->daifmt[dai->id], &hp);
-- 
2.17.1