disp: msm: sde: add SID setup function for pipes and lutdma

Add SID setup function to help programming
the SIDs for all the pipes and lutdma xin clients
based on the VM.

Change-Id: Iea598303b480b33de8750e0988129dd5cdfe7572
Signed-off-by: Veera Sundaram Sankaran <veeras@codeaurora.org>

msm/sde/sde_plane.c

@@ -233,6 +233,29 @@ void sde_plane_setup_src_split_order(struct drm_plane *plane,
 					rect_mode, enable);
 }
 
+void sde_plane_set_sid(struct drm_plane *plane, u32 vm)
+{
+	struct sde_plane *psde;
+	struct sde_kms *sde_kms;
+	struct msm_drm_private *priv;
+
+	if (!plane || !plane->dev) {
+		SDE_ERROR("invalid plane %d\n");
+		return;
+	}
+
+	priv = plane->dev->dev_private;
+	if (!priv || !priv->kms) {
+		SDE_ERROR("invalid KMS reference\n");
+		return;
+	}
+
+	sde_kms = to_sde_kms(priv->kms);
+
+	psde = to_sde_plane(plane);
+	sde_hw_set_sspp_sid(sde_kms->hw_sid, psde->pipe, vm);
+}
+
 /**
  * _sde_plane_set_qos_lut - set danger, safe and creq LUT of the given plane
  * @plane:		Pointer to drm plane