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path: root/drivers/gpu/drm/zte/zx_vou.h
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Diffstat (limited to 'drivers/gpu/drm/zte/zx_vou.h')
-rw-r--r--drivers/gpu/drm/zte/zx_vou.h48
1 files changed, 36 insertions, 12 deletions
diff --git a/drivers/gpu/drm/zte/zx_vou.h b/drivers/gpu/drm/zte/zx_vou.h
index 349e06cd86f4..57e3c31ee6a5 100644
--- a/drivers/gpu/drm/zte/zx_vou.h
+++ b/drivers/gpu/drm/zte/zx_vou.h
@@ -23,24 +23,48 @@ enum vou_inf_id {
VOU_VGA = 5,
};
-enum vou_inf_data_sel {
- VOU_YUV444 = 0,
- VOU_RGB_101010 = 1,
- VOU_RGB_888 = 2,
- VOU_RGB_666 = 3,
+enum vou_inf_hdmi_audio {
+ VOU_HDMI_AUD_SPDIF = BIT(0),
+ VOU_HDMI_AUD_I2S = BIT(1),
+ VOU_HDMI_AUD_DSD = BIT(2),
+ VOU_HDMI_AUD_HBR = BIT(3),
+ VOU_HDMI_AUD_PARALLEL = BIT(4),
};
-struct vou_inf {
- enum vou_inf_id id;
- enum vou_inf_data_sel data_sel;
- u32 clocks_en_bits;
- u32 clocks_sel_bits;
+void vou_inf_hdmi_audio_sel(struct drm_crtc *crtc,
+ enum vou_inf_hdmi_audio aud);
+void vou_inf_enable(enum vou_inf_id id, struct drm_crtc *crtc);
+void vou_inf_disable(enum vou_inf_id id, struct drm_crtc *crtc);
+
+enum vou_div_id {
+ VOU_DIV_VGA,
+ VOU_DIV_PIC,
+ VOU_DIV_TVENC,
+ VOU_DIV_HDMI_PNX,
+ VOU_DIV_HDMI,
+ VOU_DIV_INF,
+ VOU_DIV_LAYER,
+};
+
+enum vou_div_val {
+ VOU_DIV_1 = 0,
+ VOU_DIV_2 = 1,
+ VOU_DIV_4 = 3,
+ VOU_DIV_8 = 7,
};
-void vou_inf_enable(const struct vou_inf *inf, struct drm_crtc *crtc);
-void vou_inf_disable(const struct vou_inf *inf, struct drm_crtc *crtc);
+struct vou_div_config {
+ enum vou_div_id id;
+ enum vou_div_val val;
+};
+
+void zx_vou_config_dividers(struct drm_crtc *crtc,
+ struct vou_div_config *configs, int num);
int zx_vou_enable_vblank(struct drm_device *drm, unsigned int pipe);
void zx_vou_disable_vblank(struct drm_device *drm, unsigned int pipe);
+void zx_vou_layer_enable(struct drm_plane *plane);
+void zx_vou_layer_disable(struct drm_plane *plane);
+
#endif /* __ZX_VOU_H__ */