linux-kernel - [PATCH v2 2/4] ARM: dts: aspeed: Add ACRY/AHBC device controller node

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Message-ID: <20221004032841.3714928-3-neal_liu@aspeedtech.com>
Date:   Tue, 4 Oct 2022 11:28:39 +0800
From:   Neal Liu <neal_liu@...eedtech.com>
To:     Herbert Xu <herbert@...dor.apana.org.au>,
        "David S . Miller" <davem@...emloft.net>,
        Joel Stanley <joel@....id.au>,
        Andrew Jeffery <andrew@...id.au>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        "Chia-Wei Wang --cc=linux-kernel @ vger . kernel . org" 
        <chiawei_wang@...eedtech.com>
CC:     <linux-crypto@...r.kernel.org>, <linux-aspeed@...ts.ozlabs.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH v2 2/4] ARM: dts: aspeed: Add ACRY/AHBC device controller node

Add acry & ahbc node to device tree for AST2600.

Signed-off-by: Neal Liu <neal_liu@...eedtech.com>
---
 arch/arm/boot/dts/aspeed-g6.dtsi | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm/boot/dts/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed-g6.dtsi
index 095cf8d03616..ad177799db0b 100644
--- a/arch/arm/boot/dts/aspeed-g6.dtsi
+++ b/arch/arm/boot/dts/aspeed-g6.dtsi
@@ -94,6 +94,11 @@ gic: interrupt-controller@...61000 {
 			    <0x40466000 0x2000>;
 			};
 
+		ahbc: bus@...00000 {
+			compatible = "aspeed,ast2600-ahbc", "syscon";
+			reg = <0x1e600000 0x100>;
+		};
+
 		fmc: spi@...20000 {
 			reg = <0x1e620000 0xc4>, <0x20000000 0x10000000>;
 			#address-cells = <1>;
@@ -427,6 +432,14 @@ sbc: secure-boot-controller@...f2000 {
 				reg = <0x1e6f2000 0x1000>;
 			};
 
+			acry: crypto@...fa000 {
+				compatible = "aspeed,ast2600-acry";
+				reg = <0x1e6fa000 0x400>, <0x1e710000 0x1800>;
+				interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&syscon ASPEED_CLK_GATE_RSACLK>;
+				aspeed,ahbc = <&ahbc>;
+			};
+
 			video: video@...00000 {
 				compatible = "aspeed,ast2600-video-engine";
 				reg = <0x1e700000 0x1000>;
-- 
2.25.1