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 | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_encoder.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_encoder.c index de97c08f3f1f..c9e32b08a7a0 100644 --- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_encoder.c +++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_encoder.c @@ -27,6 +27,8 @@ struct mdp5_encoder { spinlock_t intf_lock; /* protect REG_MDP5_INTF_* registers */ bool enabled; uint32_t bsc; + + struct mdp5_ctl *ctl; }; #define to_mdp5_encoder(x) container_of(x, struct mdp5_encoder, base) @@ -222,14 +224,15 @@ static void mdp5_encoder_mode_set(struct drm_encoder *encoder, spin_unlock_irqrestore(&mdp5_encoder->intf_lock, flags); - mdp5_crtc_set_intf(encoder->crtc, &mdp5_encoder->intf); + mdp5_crtc_set_pipeline(encoder->crtc, &mdp5_encoder->intf, + mdp5_encoder->ctl); } static void mdp5_encoder_disable(struct drm_encoder *encoder) { struct mdp5_encoder *mdp5_encoder = to_mdp5_encoder(encoder); struct mdp5_kms *mdp5_kms = get_kms(encoder); - struct mdp5_ctl *ctl = mdp5_crtc_get_ctl(encoder->crtc); + struct mdp5_ctl *ctl = mdp5_encoder->ctl; int lm = mdp5_crtc_get_lm(encoder->crtc); struct mdp5_interface *intf = &mdp5_encoder->intf; int intfn = mdp5_encoder->intf.num; @@ -264,7 +267,7 @@ static void mdp5_encoder_enable(struct drm_encoder *encoder) { struct mdp5_encoder *mdp5_encoder = to_mdp5_encoder(encoder); struct mdp5_kms *mdp5_kms = get_kms(encoder); - struct mdp5_ctl *ctl = mdp5_crtc_get_ctl(encoder->crtc); + struct mdp5_ctl *ctl = mdp5_encoder->ctl; struct mdp5_interface *intf = &mdp5_encoder->intf; int intfn = mdp5_encoder->intf.num; unsigned long flags; @@ -294,6 +297,7 @@ int mdp5_encoder_set_split_display(struct drm_encoder *encoder, struct drm_encoder *slave_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; int intf_num; u32 data = 0; @@ -316,12 +320,13 @@ int mdp5_encoder_set_split_display(struct drm_encoder *encoder, /* Make sure clocks are on when connectors calling this function. */ mdp5_enable(mdp5_kms); - mdp5_write(mdp5_kms, REG_MDP5_MDP_SPARE_0(0), - MDP5_MDP_SPARE_0_SPLIT_DPL_SINGLE_FLUSH_EN); /* Dumb Panel, Sync mode */ mdp5_write(mdp5_kms, REG_MDP5_MDP_SPLIT_DPL_UPPER(0), 0); mdp5_write(mdp5_kms, REG_MDP5_MDP_SPLIT_DPL_LOWER(0), data); mdp5_write(mdp5_kms, REG_MDP5_MDP_SPLIT_DPL_EN(0), 1); + + mdp5_ctl_pair(mdp5_encoder->ctl, mdp5_slave_enc->ctl, true); + mdp5_disable(mdp5_kms); return 0; @@ -329,7 +334,7 @@ int mdp5_encoder_set_split_display(struct drm_encoder *encoder, /* initialize encoder */ struct drm_encoder *mdp5_encoder_init(struct drm_device *dev, - struct mdp5_interface *intf) + struct mdp5_interface *intf, struct mdp5_ctl *ctl) { struct drm_encoder *encoder = NULL; struct mdp5_encoder *mdp5_encoder; @@ -345,6 +350,7 @@ struct drm_encoder *mdp5_encoder_init(struct drm_device *dev, memcpy(&mdp5_encoder->intf, intf, sizeof(mdp5_encoder->intf)); encoder = &mdp5_encoder->base; + mdp5_encoder->ctl = ctl; spin_lock_init(&mdp5_encoder->intf_lock); |