HDMI_AUDIO_INFO_LINE  567 drivers/gpu/drm/radeon/evergreend.h #       define HDMI_AUDIO_INFO_LINE(x)       (((x) & 0x3f) << 8)
HDMI_AUDIO_INFO_LINE  716 drivers/gpu/drm/radeon/rv770d.h #       define HDMI_AUDIO_INFO_LINE(x)       (((x) & 0x3f) << 8)