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Commit fcef6115 authored by Krishna Manikandan's avatar Krishna Manikandan Committed by Gerrit - the friendly Code Review server
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drm/msm: use AMC mode for video mode panel for kona family 



Avoid updating the rsc state to solver mode for
video mode panels for rsc version 3. Use AMC
mode instead of solver mode.

Change-Id: I565aba3c6a898ab1a91e5a1a8dbc6388c5f3058f
Signed-off-by: default avatarKrishna Manikandan <mkrishn@codeaurora.org>
parent 700f3cc7

msm/sde/sde_encoder.c

+14 −0
Original line number Diff line number Diff line
@@ -1944,6 +1944,8 @@ static int _sde_encoder_update_rsc_client( 
	u32 qsync_mode = 0, v_front_porch;

	struct drm_display_mode *mode;

	bool is_vid_mode;

	struct msm_drm_private *priv;

	struct sde_kms *sde_kms;



	if (!drm_enc || !drm_enc->dev) {

		SDE_ERROR("invalid encoder arguments\n");
@@ -1967,6 +1969,14 @@ static int _sde_encoder_update_rsc_client( 
		return 0;

	}



	priv = drm_enc->dev->dev_private;

	if (!priv || !priv->kms) {

		SDE_ERROR("Invalid kms\n");

		return -EINVAL;

	}



	sde_kms = to_sde_kms(priv->kms);



	/**

	 * only primary command mode panel without Qsync can request CMD state.

	 * all other panels/displays can request for VID state including
@@ -1986,6 +1996,10 @@ static int _sde_encoder_update_rsc_client( 
	else if (sde_encoder_check_curr_mode(drm_enc, MSM_DISPLAY_VIDEO_MODE))

		rsc_state = enable ? SDE_RSC_VID_STATE : SDE_RSC_IDLE_STATE;



	if (IS_SDE_MAJOR_SAME(sde_kms->core_rev, SDE_HW_VER_600) &&

			 (rsc_state == SDE_RSC_VID_STATE))

		rsc_state = SDE_RSC_CLK_STATE;



	SDE_EVT32(rsc_state, qsync_mode);



	is_vid_mode = sde_encoder_check_curr_mode(&sde_enc->base,