Commit 45abf22d authored Jun 28, 2018 by Subhash Jadavani

ARM: dts: msm: enable dma-coherent attribute for UFS on SM8150



Bootloader enable the IO coherency for UFS controller hence we can
make UFS as dma-coherent in kernel to skip unnecessary cache maintenance
operations.

Change-Id: I33c685ba17f5656c9fff765f4539a67e269efa0b
Signed-off-by: Subhash Jadavani <subhashj@codeaurora.org>

parent 6311fc48

arch/arm64/boot/dts/qcom/sm8150.dtsi

+1 −0

Original line number	Diff line number	Diff line
		@@ -2270,6 +2270,7 @@

		resets = <&clock_gcc GCC_UFS_PHY_BCR>;
		reset-names = "core_reset";
		dma-coherent;

		status = "disabled";
		};