samsung-sm8650/android_kernel_samsung_sm8650-modules
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disp: msm: sde: align timing engine vsync based on panel vsync

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This change adds logic to align timing engine vsync with panel
tear check if it is supported.

Change-Id: I3f881f392929589848c893f567822b21c0650000
Signed-off-by: Narendra Muppalla <NarendraM@codeaurora.org>
This commit is contained in:
Narendra Muppalla
2020-02-03 19:52:24 -08:00
parent cd1e996b44
commit 68ee65353b
8 changed files with 18 additions and 0 deletions
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msm/sde/sde_encoder.c
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@@ -2582,6 +2582,7 @@ static void sde_encoder_virt_enable(struct drm_encoder *drm_enc)
phys->comp_ratio = comp_info->comp_ratio;
phys->wide_bus_en = sde_enc->mode_info.wide_bus_en;
phys->frame_trigger_mode = sde_enc->frame_trigger_mode;
phys->poms_align_vsync = disp_info->poms_align_vsync;
if (phys->comp_type == MSM_DISPLAY_COMPRESSION_DSC) {
phys->dsc_extra_pclk_cycle_cnt =
comp_info->dsc_info.pclk_per_line;