diff options
| author | chunhui dai <chunhui.dai@mediatek.com> | 2018-10-03 11:41:48 +0800 |
|---|---|---|
| committer | CK Hu <ck.hu@mediatek.com> | 2018-10-03 11:56:32 +0800 |
| commit | d1ef028d95ffd0f114f2d42ef4f141664abbf1f6 (patch) | |
| tree | fc58c20de99cf51b081dd9b9f84b383d614b02c7 /drivers/gpu/drm/mediatek | |
| parent | be28b6507c46050f5b7244d9d98a19c03b9cf074 (diff) | |
drm/mediatek: add support for SPDIF audio in HDMI
add support for SPDIF audio in HDMI
Signed-off-by: chunhui dai <chunhui.dai@mediatek.com>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
Diffstat (limited to 'drivers/gpu/drm/mediatek')
| -rw-r--r-- | drivers/gpu/drm/mediatek/mtk_hdmi.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/mediatek/mtk_hdmi.c b/drivers/gpu/drm/mediatek/mtk_hdmi.c index 2ca9f6a64dab..d62e685cec73 100644 --- a/drivers/gpu/drm/mediatek/mtk_hdmi.c +++ b/drivers/gpu/drm/mediatek/mtk_hdmi.c @@ -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); |