HDMI_AUD_CHAN_TYPE_5_1 540 drivers/gpu/drm/mediatek/mtk_hdmi.c channel_type != HDMI_AUD_CHAN_TYPE_5_1 && HDMI_AUD_CHAN_TYPE_5_1 783 drivers/gpu/drm/mediatek/mtk_hdmi.c case HDMI_AUD_CHAN_TYPE_5_1: HDMI_AUD_CHAN_TYPE_5_1 1552 drivers/gpu/drm/mediatek/mtk_hdmi.c hdmi_params.aud_input_chan_type = HDMI_AUD_CHAN_TYPE_5_1;