AUD_EN            377 drivers/gpu/drm/zte/zx_hdmi.c 	hdmi_writeb_mask(hdmi, AUD_EN, AUD_IN_EN, 0);
AUD_EN            437 drivers/gpu/drm/zte/zx_hdmi.c 	hdmi_writeb_mask(hdmi, AUD_EN, AUD_IN_EN, AUD_IN_EN);