projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| b8d181e4 PZ |
1 | #ifndef __IPUV3_PLANE_H__ |
| 2 | #define __IPUV3_PLANE_H__ | |
| 3 | ||
| 4 | #include <drm/drm_crtc.h> /* drm_plane */ | |
| 5 | ||
| 6 | struct drm_plane; | |
| 7 | struct drm_device; | |
| 8 | struct ipu_soc; | |
| 9 | struct drm_crtc; | |
| 10 | struct drm_framebuffer; | |
| 11 | ||
| 12 | struct ipuv3_channel; | |
| 13 | struct dmfc_channel; | |
| 14 | struct ipu_dp; | |
| 15 | ||
| 16 | struct ipu_plane { | |
| 17 | struct drm_plane base; | |
| 18 | ||
| 19 | struct ipu_soc *ipu; | |
| 20 | struct ipuv3_channel *ipu_ch; | |
| 21 | struct dmfc_channel *dmfc; | |
| 22 | struct ipu_dp *dp; | |
| 23 | ||
| 24 | int dma; | |
| 25 | int dp_flow; | |
| 26 | ||
| 27 | int x; | |
| 28 | int y; | |
| 9a666030 PZ |
29 | int w; |
| 30 | int h; | |
| b8d181e4 | 31 | |
| 67ca6b60 PZ |
32 | unsigned int u_offset; |
| 33 | unsigned int v_offset; | |
| 34 | unsigned int stride[2]; | |
| 35 | ||
| b8d181e4 PZ |
36 | bool enabled; |
| 37 | }; | |
| 38 | ||
| 39 | struct ipu_plane *ipu_plane_init(struct drm_device *dev, struct ipu_soc *ipu, | |
| 40 | int dma, int dp, unsigned int possible_crtcs, | |
| 43895599 | 41 | enum drm_plane_type type); |
| b8d181e4 PZ |
42 | |
| 43 | /* Init IDMAC, DMFC, DP */ | |
| 44 | int ipu_plane_mode_set(struct ipu_plane *plane, struct drm_crtc *crtc, | |
| 45 | struct drm_display_mode *mode, | |
| 46 | struct drm_framebuffer *fb, int crtc_x, int crtc_y, | |
| 47 | unsigned int crtc_w, unsigned int crtc_h, | |
| 48 | uint32_t src_x, uint32_t src_y, uint32_t src_w, | |
| dd7fa6d8 | 49 | uint32_t src_h, bool interlaced); |
| b8d181e4 PZ |
50 | |
| 51 | void ipu_plane_enable(struct ipu_plane *plane); | |
| 52 | void ipu_plane_disable(struct ipu_plane *plane); | |
| 53 | int ipu_plane_set_base(struct ipu_plane *plane, struct drm_framebuffer *fb, | |
| 54 | int x, int y); | |
| 55 | ||
| 56 | int ipu_plane_get_resources(struct ipu_plane *plane); | |
| 57 | void ipu_plane_put_resources(struct ipu_plane *plane); | |
| 58 | ||
| 59 | int ipu_plane_irq(struct ipu_plane *plane); | |
| 60 | ||
| 61 | #endif |