From: Aleksander Jan Bajkowski <olek2@wp.pl>
To: ansuelsmth@gmail.com, herbert@gondor.apana.org.au,
davem@davemloft.net, matthias.bgg@gmail.com,
angelogioacchino.delregno@collabora.com, robh@kernel.org,
krzk+dt@kernel.org, conor+dt@kernel.org, lorenzo@kernel.org,
olek2@wp.pl, linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org, linux-crypto@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 2/2] arm64: dts: airoha: en7581: add crypto offload support
Date: Tue, 3 Mar 2026 20:39:18 +0100 [thread overview]
Message-ID: <20260303193923.85242-2-olek2@wp.pl> (raw)
In-Reply-To: <20260303193923.85242-1-olek2@wp.pl>
Add support for the built-in cryptographic accelerator. This accelerator
supports 3DES, AES (128/192/256 bit), ARC4, MD5, SHA1, SHA224, and SHA256.
It also supports full IPSEC, SRTP and TLS offload.
Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
---
arch/arm64/boot/dts/airoha/en7581.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/airoha/en7581.dtsi b/arch/arm64/boot/dts/airoha/en7581.dtsi
index ff6908a76e8e..4931b704235a 100644
--- a/arch/arm64/boot/dts/airoha/en7581.dtsi
+++ b/arch/arm64/boot/dts/airoha/en7581.dtsi
@@ -300,6 +300,18 @@ rng@1faa1000 {
interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>;
};
+ crypto@1e004000 {
+ compatible = "airoha,en7581-eip93",
+ "inside-secure,safexcel-eip93ies";
+ reg = <0x0 0x1fb70000 0x0 0x1000>;
+
+ clocks = <&scuclk EN7523_CLK_CRYPTO>;
+
+ interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
+
+ resets = <&scuclk EN7581_CRYPTO_RST>;
+ };
+
system-controller@1fbf0200 {
compatible = "airoha,en7581-gpio-sysctl", "syscon",
"simple-mfd";
--
2.47.3
next prev parent reply other threads:[~2026-03-03 19:39 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-03 19:39 [PATCH 1/2] dt-bindings: crypto: eip93: add clock gate and reset line Aleksander Jan Bajkowski
2026-03-03 19:39 ` Aleksander Jan Bajkowski [this message]
2026-03-03 20:00 ` [PATCH 2/2] arm64: dts: airoha: en7581: add crypto offload support Christian Marangi
2026-03-04 20:05 ` Aleksander Jan Bajkowski
2026-03-04 19:08 ` [PATCH 1/2] dt-bindings: crypto: eip93: add clock gate and reset line Conor Dooley
2026-03-04 21:46 ` Aleksander Jan Bajkowski
2026-03-04 22:29 ` Conor Dooley
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