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Commit 5e4c130f authored by Yashwanth's avatar Yashwanth
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disp: msm: sde: update uidle ctl register only for master encoder 



In case of dual dsi usecase, since both the encoders use
the same CTL path, this change ensures that uidle ctl
settings are updated only by the master encoder.

Change-Id: I7bd75ae0195d34f0c1810403fa5e390fbaa64ed0
Signed-off-by: default avatarYashwanth <quic_yvulapu@quicinc.com>
parent a2aacd57

msm/sde/sde_encoder.c

+4 −1
Original line number Diff line number Diff line
@@ -141,7 +141,10 @@ void sde_encoder_uidle_enable(struct drm_encoder *drm_enc, bool enable) 
	for (i = 0; i < sde_enc->num_phys_encs; i++) {

		struct sde_encoder_phys *phys = sde_enc->phys_encs[i];



		if (phys && phys->hw_ctl && phys->hw_ctl->ops.uidle_enable) {

		if (phys && phys->hw_ctl && phys->hw_ctl->ops.uidle_enable &&

				phys->split_role != ENC_ROLE_SLAVE) {

			if (enable)

				SDE_EVT32(DRMID(drm_enc), enable);

			phys->hw_ctl->ops.uidle_enable(phys->hw_ctl, enable);

		}

	}