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[5/8] drm/bridge: dw-hdmi-i2s: set the channel allocation

Message ID 20190805134102.24173-6-jbrunet@baylibre.com (mailing list archive)
State New, archived
Headers show
Series drm/bridge: dw-hdmi: improve i2s support | expand

Commit Message

Jerome Brunet Aug. 5, 2019, 1:40 p.m. UTC 
setup the channel allocation provided by the generic hdmi-codec driver

Cc: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
---
 drivers/gpu/drm/bridge/synopsys/dw-hdmi-i2s-audio.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi-i2s-audio.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi-i2s-audio.c
index caf8aed78fea..0864dee8d180 100644
--- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi-i2s-audio.c
+++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi-i2s-audio.c
@@ -85,6 +85,7 @@  static int dw_hdmi_i2s_hw_params(struct device *dev, void *data,
 
 	dw_hdmi_set_sample_rate(hdmi, hparms->sample_rate);
 	dw_hdmi_set_channel_count(hdmi, hparms->channels);
+	dw_hdmi_set_channel_allocation(hdmi, hparms->cea.channel_allocation);
 
 	hdmi_write(audio, inputclkfs, HDMI_AUD_INPUTCLKFS);
 	hdmi_write(audio, conf0, HDMI_AUD_CONF0);