diff options
| -rw-r--r-- | drivers/video/fbdev/msm/mdss_dsi_host.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/video/fbdev/msm/mdss_dsi_host.c b/drivers/video/fbdev/msm/mdss_dsi_host.c index 3785a701e3c1..78dc17536416 100644 --- a/drivers/video/fbdev/msm/mdss_dsi_host.c +++ b/drivers/video/fbdev/msm/mdss_dsi_host.c @@ -459,6 +459,9 @@ void mdss_dsi_host_init(struct mdss_panel_data *pdata) /* enable contention detection for receiving */ mdss_dsi_lp_cd_rx(ctrl_pdata); + /* set DMA FIFO read watermark to 15/16 full */ + MIPI_OUTP((ctrl_pdata->ctrl_base) + 0x50, 0x30); + wmb(); } |