int mdp4_overlay_dtv_set(struct msm_fb_data_type *mfd,
struct mdp4_overlay_pipe *pipe)
{
int cndx = 0;
struct vsycn_ctrl *vctrl;
vctrl = &vsync_ctrl_db[cndx];
if (vctrl->base_pipe != NULL)
return 0;
if (pipe != NULL && pipe->mixer_stage == MDP4_MIXER_STAGE_BASE &&
pipe->pipe_type == OVERLAY_TYPE_RGB)
vctrl->base_pipe = pipe; /* keep it */
else if (!hdmi_prim_display && mdp4_overlay_borderfill_supported())
mdp4_overlay_dtv_alloc_pipe(mfd, OVERLAY_TYPE_BF, vctrl);
else
mdp4_overlay_dtv_alloc_pipe(mfd, OVERLAY_TYPE_RGB, vctrl);
if (vctrl->base_pipe == NULL)
return -ENODEV;
mdp4_init_writeback_buf(mfd, MDP4_MIXER1);
vctrl->base_pipe->ov_blt_addr = 0;
vctrl->base_pipe->dma_blt_addr = 0;
return mdp4_dtv_start(mfd);
}
int mdp4_dtv_on(struct platform_device *pdev)
{
struct msm_fb_data_type *mfd;
int ret = 0;
mfd = (struct msm_fb_data_type *)platform_get_drvdata(pdev);
if (!mfd)
return -ENODEV;
if (mfd->key != MFD_KEY)
return -EINVAL;
mdp_footswitch_ctrl(TRUE);
mdp4_overlay_panel_mode(MDP4_MIXER1, MDP4_PANEL_DTV);
if (dtv_pipe != NULL)
ret = mdp4_dtv_start(mfd);
ret = panel_next_on(pdev);
if (ret != 0)
dev_warn(&pdev->dev, "mdp4_overlay_dtv: panel_next_on failed");
dev_info(&pdev->dev, "mdp4_overlay_dtv: on");
return ret;
}
int mdp4_overlay_dtv_set(struct msm_fb_data_type *mfd,
struct mdp4_overlay_pipe *pipe)
{
if (dtv_pipe != NULL)
return 0;
if (pipe != NULL && pipe->mixer_stage == MDP4_MIXER_STAGE_BASE &&
pipe->pipe_type == OVERLAY_TYPE_RGB)
dtv_pipe = pipe; /* keep it */
else if (!hdmi_prim_display && mdp4_overlay_borderfill_supported())
mdp4_overlay_dtv_alloc_pipe(mfd, OVERLAY_TYPE_BF);
else
mdp4_overlay_dtv_alloc_pipe(mfd, OVERLAY_TYPE_RGB);
if (dtv_pipe == NULL)
return -ENODEV;
return mdp4_dtv_start(mfd);
}