diff options
Diffstat (limited to 'drivers/gpu/drm/zte/zx_vou.c')
| -rw-r--r-- | drivers/gpu/drm/zte/zx_vou.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/zte/zx_vou.c b/drivers/gpu/drm/zte/zx_vou.c index 73fe15c17c32..f89ad7f72fdb 100644 --- a/drivers/gpu/drm/zte/zx_vou.c +++ b/drivers/gpu/drm/zte/zx_vou.c @@ -119,6 +119,15 @@ static inline struct zx_vou_hw *crtc_to_vou(struct drm_crtc *crtc) return zcrtc->vou; } +void vou_inf_hdmi_audio_sel(struct drm_crtc *crtc, + enum vou_inf_hdmi_audio aud) +{ + struct zx_crtc *zcrtc = to_zx_crtc(crtc); + struct zx_vou_hw *vou = zcrtc->vou; + + zx_writel_mask(vou->vouctl + VOU_INF_HDMI_CTRL, VOU_HDMI_AUD_MASK, aud); +} + void vou_inf_enable(const struct vou_inf *inf, struct drm_crtc *crtc) { struct zx_crtc *zcrtc = to_zx_crtc(crtc); |