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SubjectRe: [PATCH 6/8] ARM: dts: stm32: enable optee firmware and SCMI support on STM32MP15
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On 4/22/22 17:09, Alexandre Torgue wrote:
> Enable optee and SCMI clocks/reset protocols support.
>
> Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
>
> diff --git a/arch/arm/boot/dts/stm32mp151.dtsi b/arch/arm/boot/dts/stm32mp151.dtsi
> index 7fdc324b3cf9..1b2fd3426a81 100644
> --- a/arch/arm/boot/dts/stm32mp151.dtsi
> +++ b/arch/arm/boot/dts/stm32mp151.dtsi
> @@ -115,6 +115,33 @@
> status = "disabled";
> };
>
> + firmware {
> + optee: optee {
> + compatible = "linaro,optee-tz";
> + method = "smc";
> + status = "disabled";
> + };

Doesn't this TEE node get automatically generated and patched into DT by
the TEE ? I think OpTee-OS does that.

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