From e607b3c1fa0e1579951acd00f9559a77f97d0927 Mon Sep 17 00:00:00 2001
From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Date: Tue, 7 Mar 2023 21:02:00 +0530
Subject: [PATCH] arm64: dts: qcom: sm8350: Mark UFS controller as cache coherent
Git-commit: e607b3c1fa0e1579951acd00f9559a77f97d0927
Patch-mainline: v6.3-rc4
References: git-fixes

The UFS controller on SM8350 supports cache coherency, hence add the
"dma-coherent" property to mark it as such.

Fixes: 59c7cf814783 ("arm64: dts: qcom: sm8350: Add UFS nodes")
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230307153201.180626-1-manivannan.sadhasivam@linaro.org
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 arch/arm64/boot/dts/qcom/sm8350.dtsi |    1 +
 1 file changed, 1 insertion(+)

--- a/arch/arm64/boot/dts/qcom/sm8350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi
@@ -1032,6 +1032,7 @@
 			power-domains = <&gcc UFS_PHY_GDSC>;
 
 			iommus = <&apps_smmu 0xe0 0x0>;
+			dma-coherent;
 
 			clock-names =
 				"ref_clk",