diff options
Diffstat (limited to 'drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h')
| -rw-r--r-- | drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h | 53 |
1 files changed, 43 insertions, 10 deletions
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h index 9de471191eba..8bdb7ee4983b 100644 --- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h +++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_kms.h @@ -23,8 +23,9 @@ #include "mdp/mdp_kms.h" #include "mdp5_cfg.h" /* must be included before mdp5.xml.h */ #include "mdp5.xml.h" -#include "mdp5_ctl.h" #include "mdp5_pipe.h" +#include "mdp5_mixer.h" +#include "mdp5_ctl.h" #include "mdp5_smp.h" struct mdp5_state; @@ -39,6 +40,12 @@ struct mdp5_kms { unsigned num_hwpipes; struct mdp5_hw_pipe *hwpipes[SSPP_MAX]; + unsigned num_hwmixers; + struct mdp5_hw_mixer *hwmixers[8]; + + unsigned num_intfs; + struct mdp5_interface *intfs[5]; + struct mdp5_cfg_handler *cfg; uint32_t caps; /* MDP capabilities (MDP_CAP_XXX bits) */ @@ -83,6 +90,7 @@ struct mdp5_kms { */ struct mdp5_state { struct mdp5_hw_pipe_state hwpipe; + struct mdp5_hw_mixer_state hwmixer; struct mdp5_smp_state smp; }; @@ -96,6 +104,7 @@ struct mdp5_plane_state { struct drm_plane_state base; struct mdp5_hw_pipe *hwpipe; + struct mdp5_hw_pipe *r_hwpipe; /* right hwpipe */ /* aligned with property */ uint8_t premultiplied; @@ -108,6 +117,28 @@ struct mdp5_plane_state { #define to_mdp5_plane_state(x) \ container_of(x, struct mdp5_plane_state, base) +struct mdp5_pipeline { + struct mdp5_interface *intf; + struct mdp5_hw_mixer *mixer; + struct mdp5_hw_mixer *r_mixer; /* right mixer */ +}; + +struct mdp5_crtc_state { + struct drm_crtc_state base; + + struct mdp5_ctl *ctl; + struct mdp5_pipeline pipeline; + + /* these are derivatives of intf/mixer state in mdp5_pipeline */ + u32 vblank_irqmask; + u32 err_irqmask; + u32 pp_done_irqmask; + + bool cmd_mode; +}; +#define to_mdp5_crtc_state(x) \ + container_of(x, struct mdp5_crtc_state, base) + enum mdp5_intf_mode { MDP5_INTF_MODE_NONE = 0, @@ -121,6 +152,7 @@ enum mdp5_intf_mode { }; struct mdp5_interface { + int idx; int num; /* display interface number */ enum mdp5_intf_type type; enum mdp5_intf_mode mode; @@ -128,11 +160,11 @@ struct mdp5_interface { struct mdp5_encoder { struct drm_encoder base; - struct mdp5_interface intf; spinlock_t intf_lock; /* protect REG_MDP5_INTF_* registers */ bool enabled; uint32_t bsc; + struct mdp5_interface *intf; struct mdp5_ctl *ctl; }; #define to_mdp5_encoder(x) container_of(x, struct mdp5_encoder, base) @@ -197,8 +229,8 @@ static inline uint32_t intf2err(int intf_num) } } -#define GET_PING_PONG_ID(layer_mixer) ((layer_mixer == 5) ? 3 : layer_mixer) -static inline uint32_t intf2vblank(int lm, struct mdp5_interface *intf) +static inline uint32_t intf2vblank(struct mdp5_hw_mixer *mixer, + struct mdp5_interface *intf) { /* * In case of DSI Command Mode, the Ping Pong's read pointer IRQ @@ -208,7 +240,7 @@ static inline uint32_t intf2vblank(int lm, struct mdp5_interface *intf) if ((intf->type == INTF_DSI) && (intf->mode == MDP5_INTF_DSI_MODE_COMMAND)) - return MDP5_IRQ_PING_PONG_0_RD_PTR << GET_PING_PONG_ID(lm); + return MDP5_IRQ_PING_PONG_0_RD_PTR << mixer->pp; if (intf->type == INTF_WB) return MDP5_IRQ_WB_2_DONE; @@ -222,9 +254,9 @@ static inline uint32_t intf2vblank(int lm, struct mdp5_interface *intf) } } -static inline uint32_t lm2ppdone(int lm) +static inline uint32_t lm2ppdone(struct mdp5_hw_mixer *mixer) { - return MDP5_IRQ_PING_PONG_0_DONE << GET_PING_PONG_ID(lm); + return MDP5_IRQ_PING_PONG_0_DONE << mixer->pp; } int mdp5_disable(struct mdp5_kms *mdp5_kms); @@ -243,15 +275,16 @@ void mdp5_irq_domain_fini(struct mdp5_kms *mdp5_kms); uint32_t mdp5_plane_get_flush(struct drm_plane *plane); enum mdp5_pipe mdp5_plane_pipe(struct drm_plane *plane); +enum mdp5_pipe mdp5_plane_right_pipe(struct drm_plane *plane); struct drm_plane *mdp5_plane_init(struct drm_device *dev, enum drm_plane_type type); struct mdp5_ctl *mdp5_crtc_get_ctl(struct drm_crtc *crtc); uint32_t mdp5_crtc_vblank(struct drm_crtc *crtc); -int mdp5_crtc_get_lm(struct drm_crtc *crtc); -void mdp5_crtc_set_pipeline(struct drm_crtc *crtc, - struct mdp5_interface *intf, struct mdp5_ctl *ctl); +struct mdp5_hw_mixer *mdp5_crtc_get_mixer(struct drm_crtc *crtc); +struct mdp5_pipeline *mdp5_crtc_get_pipeline(struct drm_crtc *crtc); +void mdp5_crtc_set_pipeline(struct drm_crtc *crtc); void mdp5_crtc_wait_for_commit_done(struct drm_crtc *crtc); struct drm_crtc *mdp5_crtc_init(struct drm_device *dev, struct drm_plane *plane, |