qualcommax: ipq50xx: backport upstreamed patch for adding ipq5018 crypto node

Use upstreamed patch for adding the crypto nodes.

Signed-off-by: George Moussalem <george.moussalem@outlook.com>
Link: https://github.com/openwrt/openwrt/pull/19890
Signed-off-by: Robert Marko <robimarko@gmail.com>
This commit is contained in:
George Moussalem 2025-08-19 18:24:19 +04:00 committed by Robert Marko
parent d88ef7b012
commit d393c55425
6 changed files with 62 additions and 45 deletions

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@ -0,0 +1,58 @@
From ed5789ba7c2ce548f01ebbdbd7488dd9cccc4513 Mon Sep 17 00:00:00 2001
From: George Moussalem <george.moussalem@outlook.com>
Date: Mon, 21 Jul 2025 10:23:15 +0400
Subject: arm64: dts: qcom: ipq5018: Add crypto nodes
IPQ5018 uses Qualcomm QCE crypto engine v5.1 which is already supported.
So let's add the dts nodes for its DMA v1.7.4 and QCE itself.
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: George Moussalem <george.moussalem@outlook.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250721-ipq5018-crypto-v3-1-b9cd9b0ef147@outlook.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
---
arch/arm64/boot/dts/qcom/ipq5018.dtsi | 30 ++++++++++++++++++++++++++++++
1 file changed, 30 insertions(+)
(limited to 'arch/arm64/boot/dts/qcom/ipq5018.dtsi')
--- a/arch/arm64/boot/dts/qcom/ipq5018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5018.dtsi
@@ -348,6 +348,36 @@
#thermal-sensor-cells = <1>;
};
+ cryptobam: dma-controller@704000 {
+ compatible = "qcom,bam-v1.7.4", "qcom,bam-v1.7.0";
+ reg = <0x00704000 0x20000>;
+ interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>;
+
+ clocks = <&gcc GCC_CRYPTO_AHB_CLK>;
+ clock-names = "bam_clk";
+
+ #dma-cells = <1>;
+ qcom,ee = <1>;
+ qcom,controlled-remotely;
+ };
+
+ crypto: crypto@73a000 {
+ compatible = "qcom,crypto-v5.1";
+ reg = <0x0073a000 0x6000>;
+
+ clocks = <&gcc GCC_CRYPTO_AHB_CLK>,
+ <&gcc GCC_CRYPTO_AXI_CLK>,
+ <&gcc GCC_CRYPTO_CLK>;
+ clock-names = "iface",
+ "bus",
+ "core";
+
+ dmas = <&cryptobam 2>,
+ <&cryptobam 3>;
+ dma-names = "rx",
+ "tx";
+ };
+
tlmm: pinctrl@1000000 {
compatible = "qcom,ipq5018-tlmm";
reg = <0x01000000 0x300000>;

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@ -8,7 +8,7 @@ Signed-off-by: George Moussalem <george.moussalem@outlook.com>
---
--- a/arch/arm64/boot/dts/qcom/ipq5018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5018.dtsi
@@ -393,6 +393,16 @@
@@ -423,6 +423,16 @@
reg = <0x01937000 0x21000>;
};

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@ -1,41 +0,0 @@
From: George Moussalem <george.moussalem@outlook.com>
Subject: [PATCH] arm64: dts: qcom: ipq5018: Add crypto nodes
Date: Sun, 06 Oct 2024 16:34:11 +0400
Add dma controller and crypto nodes.
Signed-off-by: George Moussalem <george.moussalem@outlook.com>
---
--- a/arch/arm64/boot/dts/qcom/ipq5018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5018.dtsi
@@ -348,6 +348,30 @@
#thermal-sensor-cells = <1>;
};
+ cryptobam: dma-controller@704000 {
+ compatible = "qcom,bam-v1.7.0";
+ reg = <0x00704000 0x20000>;
+ interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&gcc GCC_CRYPTO_AHB_CLK>;
+ clock-names = "bam_clk";
+ #dma-cells = <1>;
+ qcom,ee = <1>;
+ qcom,controlled-remotely;
+ status = "disabled";
+ };
+
+ crypto: crypto@73a000 {
+ compatible = "qcom,crypto-v5.1";
+ reg = <0x0073a000 0x6000>;
+ clocks = <&gcc GCC_CRYPTO_AHB_CLK>,
+ <&gcc GCC_CRYPTO_AXI_CLK>,
+ <&gcc GCC_CRYPTO_CLK>;
+ clock-names = "iface", "bus", "core";
+ dmas = <&cryptobam 2>, <&cryptobam 3>;
+ dma-names = "rx", "tx";
+ status = "disabled";
+ };
+
tlmm: pinctrl@1000000 {
compatible = "qcom,ipq5018-tlmm";
reg = <0x01000000 0x300000>;

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@ -8,7 +8,7 @@ Signed-off-by: George Moussalem <george.moussalem@outlook.com>
---
--- a/arch/arm64/boot/dts/qcom/ipq5018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5018.dtsi
@@ -464,6 +464,16 @@
@@ -470,6 +470,16 @@
status = "disabled";
};

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@ -8,7 +8,7 @@ Signed-off-by: George Moussalem <george.moussalem@outlook.com>
---
--- a/arch/arm64/boot/dts/qcom/ipq5018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5018.dtsi
@@ -488,6 +488,21 @@
@@ -494,6 +494,21 @@
status = "disabled";
};

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@ -13,7 +13,7 @@ Signed-off-by: George Moussalem <george.moussalem@outlook.com>
---
--- a/arch/arm64/boot/dts/qcom/ipq5018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq5018.dtsi
@@ -708,6 +708,225 @@
@@ -714,6 +714,225 @@
};
};