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OP-TEE on STM32MP153CAB board

UVV
Associate III

Could you please clarify the pinctrl_z assignment in the device tree?

The thing is, OP-TEE panics in shared_resources.c:142 <get_gpioz_nbpin> when I don't define in the device tree something like this:

&pinctrl_z {
st,package = <STM32MP_PKG_AC>;

gpioz: gpio@54004000 {
status = "okay";
ngpios = <8>;
gpio-ranges = <&pinctrl_z 0 400 8>;
};
};

Even though this is an assignment for AC package, and not the AB I have.

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