linux-kernel - [PATCH RFT 5/5] ARM64: dts: rk3568: add crypto node

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Date:   Tue, 27 Sep 2022 08:00:48 +0000
From:   Corentin Labbe <clabbe@...libre.com>
To:     heiko@...ech.de, davem@...emloft.net, herbert@...dor.apana.org.au,
        krzysztof.kozlowski+dt@...aro.org, robh+dt@...nel.org
Cc:     devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-crypto@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-rockchip@...ts.infradead.org,
        Corentin Labbe <clabbe@...libre.com>
Subject: [PATCH RFT 5/5] ARM64: dts: rk3568: add crypto node

The rk3568 has a crypto IP handled by the rk3588 crypto driver so adds a
node for it.

Signed-off-by: Corentin Labbe <clabbe@...libre.com>
---
 arch/arm64/boot/dts/rockchip/rk3568.dtsi | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3568.dtsi b/arch/arm64/boot/dts/rockchip/rk3568.dtsi
index ba67b58f05b7..62432297f234 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3568.dtsi
@@ -211,6 +211,20 @@ gmac0_mtl_tx_setup: tx-queues-config {
 		};
 	};
 
+	crypto: crypto@...80000 {
+		compatible = "rockchip,rk3568-crypto";
+		reg = <0x0 0xfe380000 0x0 0x2000>;
+		interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru ACLK_CRYPTO_NS>, <&cru HCLK_CRYPTO_NS>,
+			 <&cru CLK_CRYPTO_NS_CORE>, <&cru CLK_CRYPTO_NS_PKA>;
+		clock-names = "aclk", "hclk", "sclk", "pka";
+		resets = <&cru SRST_CRYPTO_NS_CORE>, <&cru SRST_A_CRYPTO_NS>,
+			<&cru SRST_H_CRYPTO_NS>, <&cru SRST_CRYPTO_NS_RNG>,
+			<&cru SRST_CRYPTO_NS_PKA>;
+		reset-names = "core", "a", "h", "rng,", "pka";
+		status = "okay";
+	};
+
 	combphy0: phy@...20000 {
 		compatible = "rockchip,rk3568-naneng-combphy";
 		reg = <0x0 0xfe820000 0x0 0x100>;
-- 
2.35.1