drm/msm/sde: Initialize the mmu contexts early during probe
Reg dma block will allocate the memory during the probe for supported
features. Sde mmu context banks should be initialized before the reg dma
init is called. Change moves the smmu init to the start of the probe.
Change-Id: Id38db251afdb855339e8d5a4bcb9e3464bbe7ae2
Signed-off-by: Gopikrishnaiah Anandan <agopik@codeaurora.org>
diff --git a/drivers/gpu/drm/msm/sde/sde_hw_reg_dma_v1_color_proc.h b/drivers/gpu/drm/msm/sde/sde_hw_reg_dma_v1_color_proc.h
index e3bf142..94e1a5c 100644
--- a/drivers/gpu/drm/msm/sde/sde_hw_reg_dma_v1_color_proc.h
+++ b/drivers/gpu/drm/msm/sde/sde_hw_reg_dma_v1_color_proc.h
@@ -51,4 +51,11 @@
* @cfg: pointer to struct sde_hw_cp_cfg
*/
void reg_dmav1_setup_dspp_gcv18(struct sde_hw_dspp *ctx, void *cfg);
+
+/**
+ * reg_dmav1_deinit_dspp_ops() - deinitialize the dspp feature op for sde v4
+ * which were initialized.
+ * @idx: dspp idx
+ */
+int reg_dmav1_deinit_dspp_ops(enum sde_dspp idx);
#endif /* _SDE_HW_REG_DMA_V1_COLOR_PROC_H */