linux-kernel - [PATCH v4 4/4] ARM: dts: rockchip: Add Crypto node for rk3288

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Message-Id: <1447732847-30514-5-git-send-email-zain.wang@rock-chips.com>
Date:	Tue, 17 Nov 2015 12:00:47 +0800
From:	Zain Wang <zain.wang@...k-chips.com>
To:	zhengsq@...k-chips.com, hl@...k-chips.com,
	herbert@...dor.apana.org.au, davem@...emloft.net,
	mturquette@...libre.com, heiko@...ech.de, pawel.moll@....com,
	ijc+devicetree@...lion.org.uk, robh+dt@...nel.org,
	galak@...eaurora.org, linux@....linux.org.uk, mark.rutland@....com
Cc:	linux-kernel@...r.kernel.org, linux-crypto@...r.kernel.org,
	linux-rockchip@...ts.infradead.org, devicetree@...r.kernel.org,
	eddie.cai@...k-chips.com, Zain Wang <zain.wang@...k-chips.com>
Subject: [PATCH v4 4/4] ARM: dts: rockchip: Add Crypto node for rk3288

Add Crypto node for rk3288 including crypto controller and dma clk.

Signed-off-by: Zain Wang <zain.wang@...k-chips.com>
Tested-by: Heiko Stuebner <heiko@...ech.de>
---
Changed in v4:
- None

Changed in v3:
- add reset property

Changed in v2:
- None

Changed in v1:
- remove the _crypto suffix
- use "rockchip,rk3288-crypto" instead of "rockchip,rk3288"

 arch/arm/boot/dts/rk3288.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 6a79c9c..f0d1217 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -778,6 +778,18 @@
 		status = "disabled";
 	};
 
+	crypto: cypto-controller@...a0000 {
+		compatible = "rockchip,rk3288-crypto";
+		reg = <0xff8a0000 0x4000>;
+		interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
+		clocks = <&cru ACLK_CRYPTO>, <&cru HCLK_CRYPTO>,
+			 <&cru SCLK_CRYPTO>, <&cru ACLK_DMAC1>;
+		clock-names = "aclk", "hclk", "sclk", "apb_pclk";
+		resets = <&cru SRST_CRYPTO>;
+		reset-names = "crypto-rst";
+		status = "okay";
+	};
+
 	vopb: vop@...30000 {
 		compatible = "rockchip,rk3288-vop";
 		reg = <0xff930000 0x19c>;
-- 
1.9.1


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