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From: Luca Weiss <luca.weiss@fairphone.com>
Date: Wed, 13 Mar 2024 13:53:15 +0100
Subject: [PATCH 2/2] arm64: dts: qcom: sc7280: Add inline crypto engine
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Message-Id: <20240313-sc7280-ice-v1-2-3fa089fb7a27@fairphone.com>
References: <20240313-sc7280-ice-v1-0-3fa089fb7a27@fairphone.com>
In-Reply-To: <20240313-sc7280-ice-v1-0-3fa089fb7a27@fairphone.com>
To: Bjorn Andersson <andersson@kernel.org>, 
 Konrad Dybcio <konrad.dybcio@linaro.org>, 
 Herbert Xu <herbert@gondor.apana.org.au>, 
 "David S. Miller" <davem@davemloft.net>, Rob Herring <robh+dt@kernel.org>, 
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, 
 Conor Dooley <conor+dt@kernel.org>, cros-qcom-dts-watchers@chromium.org
Cc: ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org, 
 linux-arm-msm@vger.kernel.org, linux-crypto@vger.kernel.org, 
 devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, 
 Luca Weiss <luca.weiss@fairphone.com>

Add the ICE found on sc7280 and link it to the UFS node.

For reference:

  [    0.261424] qcom-ice 1d88000.crypto: Found QC Inline Crypto Engine (ICE) v3.2.0

Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
---
 arch/arm64/boot/dts/qcom/sc7280.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index 83b5b76ba179..3ea5f9cf040e 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -2314,6 +2314,8 @@ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>,
 				<0 0>,
 				<0 0>,
 				<0 0>;
+			qcom,ice = <&ice>;
+
 			status = "disabled";
 		};
 
@@ -2336,6 +2338,13 @@ ufs_mem_phy: phy@1d87000 {
 			status = "disabled";
 		};
 
+		ice: crypto@1d88000 {
+			compatible = "qcom,sc7280-inline-crypto-engine",
+				     "qcom,inline-crypto-engine";
+			reg = <0 0x01d88000 0 0x8000>;
+			clocks = <&gcc GCC_UFS_PHY_ICE_CORE_CLK>;
+		};
+
 		cryptobam: dma-controller@1dc4000 {
 			compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0";
 			reg = <0x0 0x01dc4000 0x0 0x28000>;

-- 
2.44.0