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[3/4] drm/msm/dpu: drop obsolete INTF_EDP comment

Message ID 20220222062246.242577-4-dmitry.baryshkov@linaro.org
State Accepted
Commit 5f12b42e538933b5ba71dd6da6cdd88afe1b13c8
Headers show
Series drm/msm/dpu: clearly document INTF_DP vs INTF_EDP difference | expand

Commit Message

Dmitry Baryshkov Feb. 22, 2022, 6:22 a.m. UTC 
DPU driver never supported INTF_EDP, so let's drop the obsolete comment.
If at some point 8x74/8x84's INTF_EDP is ported to DPU driver,
corresponding handling will have to be ported too. Until that time, the
comment serves no purpose.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
 drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c | 11 -----------
 1 file changed, 11 deletions(-)
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Patch

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
index f49f42e70b29..478a608ba7f2 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_vid.c
@@ -91,17 +91,6 @@  static void drm_mode_to_intf_timing_params(
 		timing->vsync_polarity = 0;
 	}
 
-	/*
-	 * For edp only:
-	 * DISPLAY_V_START = (VBP * HCYCLE) + HBP
-	 * DISPLAY_V_END = (VBP + VACTIVE) * HCYCLE - 1 - HFP
-	 */
-	/*
-	 * if (vid_enc->hw->cap->type == INTF_EDP) {
-	 * display_v_start += mode->htotal - mode->hsync_start;
-	 * display_v_end -= mode->hsync_start - mode->hdisplay;
-	 * }
-	 */
 	/* for DP/EDP, Shift timings to align it to bottom right */
 	if ((phys_enc->hw_intf->cap->type == INTF_DP) ||
 		(phys_enc->hw_intf->cap->type == INTF_EDP)) {