linux-kernel - [PATCH] ARM: dts: stm32: add HASH on stm32mp131

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Message-ID: <20230816142617.2625802-1-thomas.bourgoin@foss.st.com>
Date:   Wed, 16 Aug 2023 16:26:17 +0200
From:   Thomas BOURGOIN <thomas.bourgoin@...s.st.com>
To:     Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Maxime Coquelin <mcoquelin.stm32@...il.com>,
        Alexandre Torgue <alexandre.torgue@...s.st.com>
CC:     Thomas BOURGOIN <thomas.bourgoin@...s.st.com>,
        <devicetree@...r.kernel.org>,
        <linux-stm32@...md-mailman.stormreply.com>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>,
        Lionel Debieve <lionel.debieve@...s.st.com>
Subject: [PATCH] ARM: dts: stm32: add HASH on stm32mp131

From: Lionel Debieve <lionel.debieve@...s.st.com>

Add the HASH support on stm32mp131.

Signed-off-by: Lionel Debieve <lionel.debieve@...s.st.com>
Signed-off-by: Thomas Bourgoin <thomas.bourgoin@...s.st.com>
---
 arch/arm/boot/dts/st/stm32mp131.dtsi | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/arch/arm/boot/dts/st/stm32mp131.dtsi b/arch/arm/boot/dts/st/stm32mp131.dtsi
index 672f3b7735a2..4e4f64cfb75b 100644
--- a/arch/arm/boot/dts/st/stm32mp131.dtsi
+++ b/arch/arm/boot/dts/st/stm32mp131.dtsi
@@ -1210,6 +1210,17 @@ timer {
 			};
 		};
 
+		hash: hash@...03000 {
+			compatible = "st,stm32mp13-hash";
+			reg = <0x54003000 0x400>;
+			interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&rcc HASH1>;
+			resets = <&rcc HASH1_R>;
+			dmas = <&mdma 30 0x2 0x1000a02 0x0 0x0>;
+			dma-names = "in";
+			status = "disabled";
+		};
+
 		mdma: dma-controller@...00000 {
 			compatible = "st,stm32h7-mdma";
 			reg = <0x58000000 0x1000>;
-- 
2.25.1