root@localhost:/home/buda/firmware# dtc -I dtb -in fdt  -O dts -o fdt.dts > warnings
fdt.dts: Warning (simple_bus_reg): /soc/stmmac-axi-config: missing or empty reg/ranges property
fdt.dts: Warning (simple_bus_reg): /soc/tamp@5c00a000/reboot-mode: missing or empty reg/ranges property
fdt.dts: Warning (unique_unit_address): /soc/spi@4000b000: duplicate unit-address (also used in node /soc/audio-controller@4000b000)
fdt.dts: Warning (unique_unit_address): /soc/spi@4000c000: duplicate unit-address (also used in node /soc/audio-controller@4000c000)
fdt.dts: Warning (unique_unit_address): /soc/spi@44004000: duplicate unit-address (also used in node /soc/audio-controller@44004000)
fdt.dts: Warning (unique_unit_address): /ahb/m4@10000000/m4_system_resources/spi@4000b000: duplicate unit-address (also used in node /ahb/m4@10000000/m4_system_resources/audio-controller@4000b000)
fdt.dts: Warning (unique_unit_address): /ahb/m4@10000000/m4_system_resources/spi@4000c000: duplicate unit-address (also used in node /ahb/m4@10000000/m4_system_resources/audio-controller@4000c000)
fdt.dts: Warning (unique_unit_address): /ahb/m4@10000000/m4_system_resources/spi@44004000: duplicate unit-address (also used in node /ahb/m4@10000000/m4_system_resources/audio-controller@44004000)
fdt.dts: Warning (interrupt_provider): /interrupt-controller@a0021000: Missing #address-cells in interrupt provider
fdt.dts: Warning (interrupt_provider): /soc/i2c@40012000/touchscreen@2a: Missing #interrupt-cells in interrupt provider
fdt.dts: Warning (interrupt_provider): /soc/i2c@40012000/touchscreen@2a: Missing #address-cells in interrupt provider
fdt.dts: Warning (interrupt_provider): /soc/i2c@40012000/touchscreen@38: Missing #interrupt-cells in interrupt provider
fdt.dts: Warning (interrupt_provider): /soc/i2c@40012000/touchscreen@38: Missing #address-cells in interrupt provider
fdt.dts: Warning (interrupt_provider): /soc/pwr@50001020: Missing #address-cells in interrupt provider
fdt.dts: Warning (interrupt_provider): /soc/interrupt-controller@5000d000: Missing #address-cells in interrupt provider
fdt.dts: Warning (interrupt_provider): /soc/interrupt-controller@5000d000/exti-pwr: Missing #address-cells in interrupt provider
fdt.dts: Warning (interrupt_provider): /soc/i2c@5c002000/stpmic@33: Missing #address-cells in interrupt provider
fdt.dts: Warning (interrupt_provider): /soc/pin-controller@50002000/gpio@50002000: Missing #address-cells in interrupt provider
fdt.dts: Warning (interrupt_provider): /soc/pin-controller@50002000/gpio@50003000: Missing #address-cells in interrupt provider
fdt.dts: Warning (interrupt_provider): /soc/pin-controller@50002000/gpio@50004000: Missing #address-cells in interrupt provider
fdt.dts: Warning (interrupt_provider): /soc/pin-controller@50002000/gpio@50005000: Missing #address-cells in interrupt provider
fdt.dts: Warning (interrupt_provider): /soc/pin-controller@50002000/gpio@50006000: Missing #address-cells in interrupt provider
fdt.dts: Warning (interrupt_provider): /soc/pin-controller@50002000/gpio@50007000: Missing #address-cells in interrupt provider
fdt.dts: Warning (interrupt_provider): /soc/pin-controller@50002000/gpio@50008000: Missing #address-cells in interrupt provider
fdt.dts: Warning (interrupt_provider): /soc/pin-controller@50002000/gpio@50009000: Missing #address-cells in interrupt provider
fdt.dts: Warning (interrupt_provider): /soc/pin-controller@50002000/gpio@5000a000: Missing #address-cells in interrupt provider
fdt.dts: Warning (interrupt_provider): /soc/pin-controller@50002000/gpio@5000b000: Missing #address-cells in interrupt provider
fdt.dts: Warning (interrupt_provider): /soc/pin-controller@50002000/gpio@5000c000: Missing #address-cells in interrupt provider
fdt.dts: Warning (interrupt_provider): /soc/pin-controller-z@54004000/gpio@54004000: Missing #address-cells in interrupt provider
root@localhost:/home/buda/firmware#