disp: msm: sde: fix static cache programming

Add smmu cache hint at during the msm gem prime import
to ensure memory is cacheable. Ensure sys cache feature
is added to all sspp, not just vig.

Change-Id: Icc10468ad8d3e7c6aabd437776cde99eb627375a
Signed-off-by: Nilaan Gunabalachandran <ngunabal@codeaurora.org>

msm/sde/sde_hw_ctl.c

@@ -52,7 +52,7 @@
 
 #define CTL_MIXER_BORDER_OUT            BIT(24)
 #define CTL_FLUSH_MASK_ROT              BIT(27)
-#define CTL_FLUSH_CTL                   17
+#define CTL_FLUSH_MASK_CTL              BIT(17)
 
 #define CTL_NUM_EXT			4
 #define CTL_SSPP_MAX_RECTS		2
@@ -417,15 +417,6 @@ static inline void sde_hw_ctl_uidle_enable(struct sde_hw_ctl *ctx, bool enable)
 	SDE_REG_WRITE(&ctx->hw, CTL_UIDLE_ACTIVE, val);
 }
 
-static inline int sde_hw_ctl_update_bitmask_ctl(struct sde_hw_ctl *ctx,
-		bool enable)
-{
-	if (!ctx)
-		return -EINVAL;
-
-	UPDATE_MASK(ctx->flush.pending_flush_mask, CTL_FLUSH_CTL, enable);
-	return 0;
-}
 
 static inline int sde_hw_ctl_update_bitmask_sspp(struct sde_hw_ctl *ctx,
 		enum sde_sspp sspp,
@@ -456,7 +447,7 @@ static inline int sde_hw_ctl_update_bitmask_mixer(struct sde_hw_ctl *ctx,
 	}
 
 	UPDATE_MASK(ctx->flush.pending_flush_mask, mixer_tbl[lm], enable);
-	sde_hw_ctl_update_bitmask_ctl(ctx, true);
+	ctx->flush.pending_flush_mask |= CTL_FLUSH_MASK_CTL;
 
 	return 0;
 }
@@ -1386,7 +1377,6 @@ static void _setup_ctl_ops(struct sde_hw_ctl_ops *ops,
 	ops->clear_all_blendstages = sde_hw_ctl_clear_all_blendstages;
 	ops->setup_blendstage = sde_hw_ctl_setup_blendstage;
 	ops->get_staged_sspp = sde_hw_ctl_get_staged_sspp;
-	ops->update_bitmask_ctl = sde_hw_ctl_update_bitmask_ctl;
 	ops->update_bitmask_sspp = sde_hw_ctl_update_bitmask_sspp;
 	ops->update_bitmask_mixer = sde_hw_ctl_update_bitmask_mixer;
 	ops->reg_dma_flush = sde_hw_reg_dma_flush;