[PATCH] arm: dts: stm32mp157c-odyssey-som: enable the RNG1

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 --- 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>;

Hi,
On 4/19/21 7:55 PM, Grzegorz Szymaszek wrote:
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
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>;
Reviewed-by: Patrick Delaunay patrick.delaunay@foss.st.com
Thanks Patrick
participants (2)
-
Grzegorz Szymaszek
-
Patrick DELAUNAY