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| author | Stephane Viau <sviau@codeaurora.org> | 2015-03-13 22:49:33 +0300 |
|---|---|---|
| committer | Rob Clark <robdclark@gmail.com> | 2015-04-02 02:29:34 +0300 |
| commit | 389b09a1822db2bf5050060acc63611ea6c4670d (patch) | |
| tree | 04e47e953e1695fe8a45955ff9d431a1a67be5cd /drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.h | |
| parent | d145dd78d7e72ac07c84f6919283569e6b45a5c3 (diff) | |
| download | linux-389b09a1822db2bf5050060acc63611ea6c4670d.tar.xz | |
drm/msm/mdp5: Add START signal to kick off certain pipelines
Some interfaces (WB, DSI Command Mode) need to be kicked off
through a START Signal. This signal needs to be sent at the right
time and requests in some cases to keep track of the pipeline
status (eg: whether pipeline registers are flushed AND output WB
buffers are ready, in case of WB interface).
Signed-off-by: Stephane Viau <sviau@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.h')
| -rw-r--r-- | drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.h b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.h index 4e90740c9749..69e35aca80a7 100644 --- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.h +++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_cfg.h @@ -44,6 +44,11 @@ struct mdp5_lm_block { uint32_t nb_stages; /* number of stages per blender */ }; +struct mdp5_ctl_block { + MDP5_SUB_BLOCK_DEFINITION; + uint32_t flush_hw_mask; /* FLUSH register's hardware mask */ +}; + struct mdp5_smp_block { int mmb_count; /* number of SMP MMBs */ int mmb_size; /* MMB: size in bytes */ @@ -55,7 +60,7 @@ struct mdp5_cfg_hw { char *name; struct mdp5_smp_block smp; - struct mdp5_sub_block ctl; + struct mdp5_ctl_block ctl; struct mdp5_sub_block pipe_vig; struct mdp5_sub_block pipe_rgb; struct mdp5_sub_block pipe_dma; |