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[7/7] arm64: dts: exynos850: Enable TRNG

Message ID 20240618003743.2975-8-semen.protsenko@linaro.org (mailing list archive)
State New
Headers show
Series hwrng: exynos: Add support for Exynos850 | expand

Commit Message

Sam Protsenko June 18, 2024, 12:37 a.m. UTC 
Add True Random Number Generator (TRNG) node to Exynos850 SoC dtsi.

Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
---
 arch/arm64/boot/dts/exynos/exynos850.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/exynos/exynos850.dtsi b/arch/arm64/boot/dts/exynos/exynos850.dtsi
index 0706c8534ceb..f1c8b4613cbc 100644
--- a/arch/arm64/boot/dts/exynos/exynos850.dtsi
+++ b/arch/arm64/boot/dts/exynos/exynos850.dtsi
@@ -416,6 +416,14 @@  pinctrl_core: pinctrl@12070000 {
 			interrupts = <GIC_SPI 451 IRQ_TYPE_LEVEL_HIGH>;
 		};
 
+		trng: rng@12081400 {
+			compatible = "samsung,exynos850-trng";
+			reg = <0x12081400 0x100>;
+			clocks = <&cmu_core CLK_GOUT_SSS_ACLK>,
+				 <&cmu_core CLK_GOUT_SSS_PCLK>;
+			clock-names = "secss", "pclk";
+		};
+
 		pinctrl_hsi: pinctrl@13430000 {
 			compatible = "samsung,exynos850-pinctrl";
 			reg = <0x13430000 0x1000>;