Integrate linux-imx-kuk/linux-5.15.71-maury_stm32
Commit: seco-ne/kernel/linux-imx-kuk@2643a251
arch:arm64:boot:dts:seconorth:maury.dtsi: drivers:staging:mfd:seco-stm32.c: bugfixes and code simplifications
- stm32_gpio_dir_input() returnes -1 if an IRQ should be read
- stm32.irq_base is allways be initialised
- there is no need to read the configuration of gpio-pins from the device tree, if the configuration is done like described in Documentation/devicetree/bindings/gpio/gpio.txt this is done automaticly when gpiochip-data is added
- debug-output from early experiments removed