From 7bda7cee2dfc824eccc6a76ea531fc90b4f7923f Mon Sep 17 00:00:00 2001
From: Grzegorz Szymaszek <gszymaszek@short.pl>
Date: Mon, 19 Apr 2021 19:55:52 +0200
Subject: [PATCH] arm: dts: stm32mp157c-odyssey-som: enable the RNG1
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Enable the true random number generator. It can be used, for example, to
generate partition UUIDs when partitioning with the gpt command. The
generator is already enabled in the device trees of several other
STM32MP1‐based boards, like DKx or DHCOM.

Signed-off-by: Grzegorz Szymaszek <gszymaszek@short.pl>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
---
 arch/arm/dts/stm32mp157c-odyssey-som.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/dts/stm32mp157c-odyssey-som.dtsi b/arch/arm/dts/stm32mp157c-odyssey-som.dtsi
index 83ff2e7ce1..e367a311c4 100644
--- a/arch/arm/dts/stm32mp157c-odyssey-som.dtsi
+++ b/arch/arm/dts/stm32mp157c-odyssey-som.dtsi
@@ -258,6 +258,10 @@
 	status = "okay";
 };
 
+&rng1 {
+	status = "okay";
+};
+
 &sdmmc2 {
 	pinctrl-names = "default", "opendrain", "sleep";
 	pinctrl-0 = <&sdmmc2_b4_pins_a>;
-- 
2.39.5