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drm/msm/dpu: check split role for single flush

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Removing unwanted access of crtc_state for finding this information.
Use split role information to know whether we have slave ctl.

Signed-off-by: Jeykumar Sankaran <jsanka@codeaurora.org>
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/1550107156-17625-8-git-send-email-jsanka@codeaurora.org
Signed-off-by: Rob Clark <robdclark@chromium.org>
This commit is contained in:
Jeykumar Sankaran 2019-02-13 17:19:16 -08:00 committed by Rob Clark
parent 9d4c8fd1af
commit 4e99851742
1 changed files with 1 additions and 13 deletions
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14
drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
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@ -347,22 +347,10 @@ static void dpu_encoder_phys_vid_underrun_irq(void *arg, int irq_idx)
phys_enc);
}
static bool _dpu_encoder_phys_is_dual_ctl(struct dpu_encoder_phys *phys_enc)
{
struct dpu_crtc_state *dpu_cstate;
if (!phys_enc)
return false;
dpu_cstate = to_dpu_crtc_state(phys_enc->parent->crtc->state);
return dpu_cstate->num_ctls > 1;
}
static bool dpu_encoder_phys_vid_needs_single_flush(
struct dpu_encoder_phys *phys_enc)
{
return (phys_enc && _dpu_encoder_phys_is_dual_ctl(phys_enc));
return phys_enc->split_role != ENC_ROLE_SOLO;
}
static void _dpu_encoder_phys_vid_setup_irq_hw_idx(