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Commit 90b4da96 authored by Maya Erez's avatar Maya Erez Committed by Dinesh K Garg
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ARM: dts: qcom: add ufs_ice instance to UFS for msm8994 



MSM8994 has an In-line Cryptographic Engine (ICE) dedicated
for UFS. This patch adds an instance of ICE device node to UFS node.

Using ICE helps us avoid throughput degradation while performing
encryption/decryption operations during read and write transaction.

Change-Id: I57013d6130b62da201923d7fd7d28f54497ad0f6
Signed-off-by: default avatarNoa Rubens <noag@codeaurora.org>
Signed-off-by: default avatarYaniv Gardi <ygardi@codeaurora.org>
Signed-off-by: default avatarMaya Erez <merez@codeaurora.org>
parent a1dfb0c7

arch/arm/boot/dts/qcom/msm8994.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -1224,6 +1224,7 @@ 
			interrupts = <0 265 0>;

			phys = <&ufsphy1>;

			phy-names = "ufsphy";

			ufs-qcom-crypto = <&ufs_ice>;

			vdd-hba-supply = <&gdsc_ufs>;

			vdd-hba-fixed-regulator;

			vcc-supply = <&pm8994_l20>;