linux-kernel - [PATCH v7 20/23] arch: arm64: dts: meson: a1: add crypto node

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Message-ID: <20240411133832.2896463-21-avromanov@salutedevices.com>
Date: Thu, 11 Apr 2024 16:38:29 +0300
From: Alexey Romanov <avromanov@...utedevices.com>
To: <neil.armstrong@...aro.org>, <clabbe@...libre.com>,
	<herbert@...dor.apana.org.au>, <davem@...emloft.net>, <robh+dt@...nel.org>,
	<krzysztof.kozlowski+dt@...aro.org>, <conor+dt@...nel.org>,
	<khilman@...libre.com>, <jbrunet@...libre.com>,
	<martin.blumenstingl@...glemail.com>, <vadim.fedorenko@...ux.dev>
CC: <linux-crypto@...r.kernel.org>, <linux-amlogic@...ts.infradead.org>,
	<linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>, <kernel@...utedevices.com>, Alexey
 Romanov <avromanov@...utedevices.com>
Subject: [PATCH v7 20/23] arch: arm64: dts: meson: a1: add crypto node

This patch adds a crypto node declaration. With the
Amlogic crypto driver we can use HW implementation
of SHA1/224/256 and AES algo.

Signed-off-by: Alexey Romanov <avromanov@...utedevices.com>
---
 arch/arm64/boot/dts/amlogic/meson-a1.dtsi | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
index c57c7c1cd5f8..97338856e881 100644
--- a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
@@ -978,6 +978,13 @@ sd_emmc: sd@...00 {
 				status = "disabled";
 			};
 
+			crypto: crypto@...0 {
+				compatible = "amlogic,a1-crypto";
+				reg = <0x0 0x6000 0x0 0x48>;
+				interrupts = <GIC_SPI 120 IRQ_TYPE_EDGE_RISING>;
+				power-domains = <&pwrc PWRC_DMA_ID>;
+			};
+
 			acodec: audio-controller@...0 {
 				compatible = "amlogic,t9015-a1";
 				reg = <0x0 0x4800 0x0 0x14>;
-- 
2.34.1