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From: Kuldeep Singh <kuldeep.singh@oss.qualcomm.com>
To: Bjorn Andersson <andersson@kernel.org>,
	Konrad Dybcio <konradybcio@kernel.org>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>
Cc: Kuldeep Singh <kuldeep.singh@oss.qualcomm.com>,
	linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	Neeraj Soni <neeraj.soni@oss.qualcomm.com>
Subject: [PATCH v9 1/2] arm64: dts: qcom: kodiak: enable inline crypto engine for SDHC
Date: Tue, 07 Jul 2026 12:41:12 +0530	[thread overview]
Message-ID: <20260707-ice_emmc_support-v9-1-701c86f3c25b@oss.qualcomm.com> (raw)
In-Reply-To: <20260707-ice_emmc_support-v9-0-701c86f3c25b@oss.qualcomm.com>

From: Neeraj Soni <neeraj.soni@oss.qualcomm.com>

Add the dedicated ICE node for kodiak and reference it from the SDHC
controller via qcom,ice.

Also, define power-domains and clocks properties similar to the UFS
node.

Signed-off-by: Neeraj Soni <neeraj.soni@oss.qualcomm.com>
Co-developed-by: Kuldeep Singh <kuldeep.singh@oss.qualcomm.com>
Signed-off-by: Kuldeep Singh <kuldeep.singh@oss.qualcomm.com>
---
 arch/arm64/boot/dts/qcom/kodiak.dtsi | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/kodiak.dtsi b/arch/arm64/boot/dts/qcom/kodiak.dtsi
index 90e50c245c0c..3692be65cc21 100644
--- a/arch/arm64/boot/dts/qcom/kodiak.dtsi
+++ b/arch/arm64/boot/dts/qcom/kodiak.dtsi
@@ -1050,6 +1050,8 @@ sdhc_1: mmc@7c4000 {
 			qcom,dll-config = <0x0007642c>;
 			qcom,ddr-config = <0x80040868>;
 
+			qcom,ice = <&sdhc_ice>;
+
 			mmc-ddr-1_8v;
 			mmc-hs200-1_8v;
 			mmc-hs400-1_8v;
@@ -1076,6 +1078,17 @@ opp-384000000 {
 			};
 		};
 
+		sdhc_ice: crypto@7c8000 {
+			compatible = "qcom,sc7280-inline-crypto-engine",
+				     "qcom,inline-crypto-engine";
+			reg = <0x0 0x007c8000 0x0 0x18000>;
+			clocks = <&gcc GCC_SDCC1_ICE_CORE_CLK>,
+				 <&gcc GCC_SDCC1_AHB_CLK>;
+			clock-names = "core",
+				      "iface";
+			power-domains = <&rpmhpd SC7280_CX>;
+		};
+
 		gpi_dma0: dma-controller@900000 {
 			#dma-cells = <3>;
 			compatible = "qcom,sc7280-gpi-dma", "qcom,sm6350-gpi-dma";

-- 
2.34.1


  reply	other threads:[~2026-07-07  7:11 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-07  7:11 [PATCH v9 0/2] Enable sdhc inline crypto engine for kodiak and monaco Kuldeep Singh
2026-07-07  7:11 ` Kuldeep Singh [this message]
2026-07-07  7:55   ` [PATCH v9 1/2] arm64: dts: qcom: kodiak: enable inline crypto engine for SDHC sashiko-bot
2026-07-07  8:41     ` Kuldeep Singh
2026-07-07  7:11 ` [PATCH v9 2/2] arm64: dts: qcom: monaco: " Kuldeep Singh
2026-07-07  8:05   ` sashiko-bot

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