| Message ID | 20250108170356.413063-3-olivier.moysan@foss.st.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | drm: bridge: adv7511: refine actual capabilities | expand |
On Wed, Jan 08, 2025 at 06:03:55PM +0100, Olivier Moysan wrote: > Currently the hdmi-codec driver registers all the formats that are > allowed on the I2S bus. Add i2s_formats field to codec data, to allow > the hdmi codec client to refine the list of the audio I2S formats > actually supported. Acked-by: Mark Brown <broonie@kernel.org>
diff --git a/include/sound/hdmi-codec.h b/include/sound/hdmi-codec.h index 5e1a9eafd10f..a65da989dab1 100644 --- a/include/sound/hdmi-codec.h +++ b/include/sound/hdmi-codec.h @@ -122,6 +122,7 @@ struct hdmi_codec_ops { /* HDMI codec initalization data */ struct hdmi_codec_pdata { const struct hdmi_codec_ops *ops; + u64 i2s_formats; uint i2s:1; uint no_i2s_playback:1; uint no_i2s_capture:1; diff --git a/sound/soc/codecs/hdmi-codec.c b/sound/soc/codecs/hdmi-codec.c index d9df29a26f4f..3f9dfdbc693e 100644 --- a/sound/soc/codecs/hdmi-codec.c +++ b/sound/soc/codecs/hdmi-codec.c @@ -1077,6 +1077,10 @@ static int hdmi_codec_probe(struct platform_device *pdev) if (hcd->i2s) { daidrv[i] = hdmi_i2s_dai; daidrv[i].playback.channels_max = hcd->max_i2s_channels; + if (hcd->i2s_formats) { + daidrv[i].playback.formats = hcd->i2s_formats; + daidrv[i].capture.formats = hcd->i2s_formats; + } if (hcd->no_i2s_playback) memset(&daidrv[i].playback, 0, sizeof(daidrv[i].playback));
Currently the hdmi-codec driver registers all the formats that are allowed on the I2S bus. Add i2s_formats field to codec data, to allow the hdmi codec client to refine the list of the audio I2S formats actually supported. Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com> --- include/sound/hdmi-codec.h | 1 + sound/soc/codecs/hdmi-codec.c | 4 ++++ 2 files changed, 5 insertions(+)