diff options
Diffstat (limited to 'drivers/media/platform/mediatek/mdp3/mtk-mdp3-m2m.c')
| -rw-r--r-- | drivers/media/platform/mediatek/mdp3/mtk-mdp3-m2m.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-m2m.c b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-m2m.c index a298c1b15b9e..35a8b059bde5 100644 --- a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-m2m.c +++ b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-m2m.c @@ -87,6 +87,9 @@ static void mdp_m2m_device_run(void *priv) dst_vb = v4l2_m2m_next_dst_buf(ctx->m2m_ctx); mdp_set_dst_config(¶m.outputs[0], frame, &dst_vb->vb2_buf); + if (mdp_check_pp_enable(ctx->mdp_dev, frame)) + param.type = MDP_STREAM_TYPE_DUAL_BITBLT; + ret = mdp_vpu_process(&ctx->mdp_dev->vpu, ¶m); if (ret) { dev_err(&ctx->mdp_dev->pdev->dev, @@ -101,6 +104,18 @@ static void mdp_m2m_device_run(void *priv) task.cb_data = NULL; task.mdp_ctx = ctx; + if (atomic_read(&ctx->mdp_dev->job_count)) { + ret = wait_event_timeout(ctx->mdp_dev->callback_wq, + !atomic_read(&ctx->mdp_dev->job_count), + 2 * HZ); + if (ret == 0) { + dev_err(&ctx->mdp_dev->pdev->dev, + "%d jobs not yet done\n", + atomic_read(&ctx->mdp_dev->job_count)); + goto worker_end; + } + } + ret = mdp_cmdq_send(ctx->mdp_dev, &task); if (ret) { dev_err(&ctx->mdp_dev->pdev->dev, |