From 6a73cc68be5a00d3555fa9f488658c20df9e5724 Mon Sep 17 00:00:00 2001
From: Yuvaraj Ranganathan <quic_yrangana@quicinc.com>
Date: Sun, 1 Sep 2024 13:02:57 +0530
Subject: [PATCH] PENDING: arm64: dts: qcom: sc7280: add ICE node
Add ICE node in eMMC device tree node to enable inline
encryption support.
Change-Id: Ie0e4c59d6fa6e4a90fca0d57dd6f8e7614692736
Signed-off-by: Yuvaraj Ranganathan <quic_yrangana@quicinc.com>
---
arch/arm64/boot/dts/qcom/sc7280.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi
index f303ebcb264c3..d849420582f60 100644
--- a/arch/arm64/boot/dts/qcom/sc7280.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi
@@ -1004,6 +1004,7 @@ sdhc_1: mmc@7c4000 {
power-domains = <&rpmhpd SC7280_CX>;
operating-points-v2 = <&sdhc1_opp_table>;
+ qcom,ice = <&ice_mmc>;
bus-width = <8>;
supports-cqe;
dma-coherent;
@@ -1037,6 +1038,13 @@ opp-384000000 {
};
};
+ ice_mmc: crypto@7c8000 {
+ compatible = "qcom,inline-crypto-engine";
+ reg = <0x0 0x7C8000 0x0 0x10000>;
+ qcom,ice-use-hwkm;
+ clocks = <&gcc GCC_SDCC1_ICE_CORE_CLK>;
+ };
+
gpi_dma0: dma-controller@900000 {
#dma-cells = <3>;
compatible = "qcom,sc7280-gpi-dma", "qcom,sm6350-gpi-dma";
--
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