[PATCH 5/8] ARM: dts: omap5: add SHA crypto accelerator node

From: Tero Kristo <t-kristo@ti.com>
To: <linux-omap@vger.kernel.org>, <tony@atomide.com>
Cc: <linux-arm-kernel@lists.infradead.org>
Subject: [PATCH 5/8] ARM: dts: omap5: add SHA crypto accelerator node
Date: Wed, 29 Apr 2020 17:29:59 +0300	[thread overview]
Message-ID: <20200429143002.5050-6-t-kristo@ti.com> (raw)
In-Reply-To: <20200429143002.5050-1-t-kristo@ti.com>

Add the single available SHA crypto accelerator device for OMAP5 SoC.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
---
 arch/arm/boot/dts/omap5.dtsi | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
index 007911685cd9..5e74f441c7e5 100644
--- a/arch/arm/boot/dts/omap5.dtsi
+++ b/arch/arm/boot/dts/omap5.dtsi
@@ -305,6 +305,34 @@
 			};
 		};
 
+		sham_target: target-module@4b100000 {
+			compatible = "ti,sysc-omap3-sham", "ti,sysc";
+			reg = <0x4b100100 0x4>,
+			      <0x4b100110 0x4>,
+			      <0x4b100114 0x4>;
+			reg-names = "rev", "sysc", "syss";
+			ti,sysc-mask = <(SYSC_OMAP2_SOFTRESET |
+					 SYSC_OMAP2_AUTOIDLE)>;
+			ti,sysc-sidle = <SYSC_IDLE_FORCE>,
+					<SYSC_IDLE_NO>,
+					<SYSC_IDLE_SMART>;
+			ti,syss-mask = <1>;
+			/* Domains (P, C): l4per_pwrdm, l4sec_clkdm */
+			clocks = <&l4sec_clkctrl OMAP5_SHA2MD5_CLKCTRL 0>;
+			clock-names = "fck";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges = <0x0 0x4b100000 0x1000>;
+
+			sham: sham@0 {
+				compatible = "ti,omap4-sham";
+				reg = <0 0x300>;
+				interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;
+				dmas = <&sdma 119>;
+				dma-names = "rx";
+			};
+		};
+
 		bandgap: bandgap@4a0021e0 {
 			reg = <0x4a0021e0 0xc
 			       0x4a00232c 0xc
-- 
2.17.1

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