drm: bridge: adv7511: remove s32 format from i2s capabilities

The ADV7511 chip allows 24 bits samples max in I2S mode, excepted for
direct AES3 mode (SNDRV_PCM_FORMAT_IEC958_SUBFRAME_LE format).
However the HDMI codec exposes S32_LE format as supported.
Adapt ADV7511 HDMI I2S format list to expose formats actually supported.

Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20250108170356.413063-4-olivier.moysan@foss.st.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>

diff --git a/drivers/gpu/drm/bridge/adv7511/adv7511_audio.c b/drivers/gpu/drm/bridge/adv7511/adv7511_audio.c
index ae853f6485b645830c366252a2fde213f92f14ef..36a7b6f085f9a0fa2c60660df4f569b24b49c4be 100644 (file)
--- a/drivers/gpu/drm/bridge/adv7511/adv7511_audio.c
+++ b/drivers/gpu/drm/bridge/adv7511/adv7511_audio.c
@@ -233,6 +233,9 @@ static const struct hdmi_codec_ops adv7511_codec_ops = {
 
 static const struct hdmi_codec_pdata codec_data = {
        .ops = &adv7511_codec_ops,
+       .i2s_formats = (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |
+                       SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S24_LE |
+                       SNDRV_PCM_FMTBIT_IEC958_SUBFRAME_LE),
        .max_i2s_channels = 2,
        .i2s = 1,
        .no_i2s_capture = 1,