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Commit d1ef028d authored by chunhui dai's avatar chunhui dai Committed by CK Hu
Browse files

drm/mediatek: add support for SPDIF audio in HDMI 



add support for SPDIF audio  in HDMI

Signed-off-by: default avatarchunhui dai <chunhui.dai@mediatek.com>
Signed-off-by: default avatarCK Hu <ck.hu@mediatek.com>
parent be28b650

drivers/gpu/drm/mediatek/mtk_hdmi.c

+5 −0
Original line number Diff line number Diff line
@@ -1576,6 +1576,11 @@ static int mtk_hdmi_audio_hw_params(struct device *dev, void *data, 
		hdmi_params.aud_i2s_fmt = HDMI_I2S_MODE_I2S_24BIT;

		hdmi_params.aud_mclk = HDMI_AUD_MCLK_128FS;

		break;

	case HDMI_SPDIF:

		hdmi_params.aud_codec = HDMI_AUDIO_CODING_TYPE_PCM;

		hdmi_params.aud_sampe_size = HDMI_AUDIO_SAMPLE_SIZE_16;

		hdmi_params.aud_input_type = HDMI_AUD_INPUT_SPDIF;

		break;

	default:

		dev_err(hdmi->dev, "%s: Invalid DAI format %d\n", __func__,

			daifmt->fmt);