linux-kernel - [PATCH v4 1/3] arm64: dts: exynos: add SlimSSS for Exynos5433

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Message-Id: <20190222122144.19024-2-k.konieczny@partner.samsung.com>
Date:   Fri, 22 Feb 2019 13:21:42 +0100
From:   Kamil Konieczny <k.konieczny@...tner.samsung.com>
To:     k.konieczny@...tner.samsung.com
Cc:     Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Kukjin Kim <kgene@...nel.org>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        devicetree@...r.kernel.org, linux-crypto@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org,
        Bartlomiej Zolnierkiewicz <b.zolnierkie@...sung.com>,
        Marek Szyprowski <m.szyprowski@...sung.com>
Subject: [PATCH v4 1/3] arm64: dts: exynos: add SlimSSS for Exynos5433

Add DT node for SlimSSS (aka Slim SecuritySubSystem) in Exynos5433 SoC.
The users can use compatibility "samsung,exynos5433-slim-sss".

Signed-off-by: Kamil Konieczny <k.konieczny@...tner.samsung.com>
---
 arch/arm64/boot/dts/exynos/exynos5433.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
index e7cd3b67d818..9e5fcb6c7776 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi
@@ -559,6 +559,15 @@
 				<&cmu_top CLK_DIV_ACLK_IMEM_200>;
 		};
 
+		slim_sss: slim-sss@...40000 {
+			compatible = "samsung,exynos5433-slim-sss";
+			reg = <0x11140000 0x1000>;
+			interrupts = <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>;
+			clock-names = "aclk", "pclk";
+			clocks = <&cmu_imem CLK_ACLK_SLIMSSS>,
+				 <&cmu_imem CLK_PCLK_SLIMSSS>;
+		};
+
 		pd_gscl: power-domain@...c4000 {
 			compatible = "samsung,exynos5433-pd";
 			reg = <0x105c4000 0x20>;
-- 
2.20.1