diff options
Diffstat (limited to 'drivers/gpu/drm/msm/mdp/mdp5/mdp5_encoder.c')
| -rw-r--r-- | drivers/gpu/drm/msm/mdp/mdp5/mdp5_encoder.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_encoder.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_encoder.c index 70bef51245af..0ca9e4033bb6 100644 --- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_encoder.c +++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_encoder.c @@ -350,6 +350,7 @@ int mdp5_vid_encoder_set_split_display(struct drm_encoder *encoder, struct mdp5_encoder *mdp5_encoder = to_mdp5_encoder(encoder); struct mdp5_encoder *mdp5_slave_enc = to_mdp5_encoder(slave_encoder); struct mdp5_kms *mdp5_kms; + struct device *dev; int intf_num; u32 data = 0; @@ -369,8 +370,10 @@ int mdp5_vid_encoder_set_split_display(struct drm_encoder *encoder, else return -EINVAL; + dev = &mdp5_kms->pdev->dev; /* Make sure clocks are on when connectors calling this function. */ - mdp5_enable(mdp5_kms); + pm_runtime_get_sync(dev); + /* Dumb Panel, Sync mode */ mdp5_write(mdp5_kms, REG_MDP5_SPLIT_DPL_UPPER, 0); mdp5_write(mdp5_kms, REG_MDP5_SPLIT_DPL_LOWER, data); @@ -378,7 +381,7 @@ int mdp5_vid_encoder_set_split_display(struct drm_encoder *encoder, mdp5_ctl_pair(mdp5_encoder->ctl, mdp5_slave_enc->ctl, true); - mdp5_disable(mdp5_kms); + pm_runtime_put_autosuspend(dev); return 0; } |