boards: olimex_lora_stm32wl_devkit: enable MPU and HW stack protection
The random MPU faults experienced before were actually caused by a too small system work queue stack for LoRaWAN in a custom application. PR #52550 adds a compile-time check to avoid such issues in the future. Signed-off-by: Martin Jäger <martin@libre.solar>
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1 changed files with 4 additions and 4 deletions
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@ -14,11 +14,11 @@ CONFIG_CLOCK_CONTROL=y
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CONFIG_CONSOLE=y
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CONFIG_CONSOLE=y
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CONFIG_UART_CONSOLE=y
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CONFIG_UART_CONSOLE=y
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# PRELIMINARY: Don't enable MPU to prevent random MPU faults in Zephyr LoRa driver
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# Enable MPU
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#CONFIG_ARM_MPU=y
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CONFIG_ARM_MPU=y
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# PRELIMINARY: Don't enable HW stack protection (only available with MPU)
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# Enable HW stack protection
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#CONFIG_HW_STACK_PROTECTION=y
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CONFIG_HW_STACK_PROTECTION=y
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# enable pin controller
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# enable pin controller
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CONFIG_PINCTRL=y
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CONFIG_PINCTRL=y
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