ATMEGA 328PB support?

[DomoticX]

Hi, i was wondering what changes are needed to support the ATMEGA 328PB?

When uploading the 328P bootloader to a 328PB chip it doesn't seem to work...

i checked the pinout, the 328P is almost the same as 328PB, and these values in controller.h are correct also for 328PB

#define IV_REG MCUCR

#define SPI_DDR DDRB
#define SPI_PORT PORTB
#define SPI_SS 2
#define SPI_MOSI 3
#define SPI_MISO 4
#define SPI_SCK 5

Do i need to alter some values? or have i overlooked it?

[DomoticX]

Never mind, it seems the fuse settings where not set properly (needed to restart ArduinoIDE), if you use the same as 328P it will be fine and works! ;-)

Example in ArduinoIDE boards.txt
atmega328pbccCAN.bootloader.low_fuses=0xFF
atmega328pbccCAN.bootloader.high_fuses=0xD8
atmega328pbccCAN.bootloader.extended_fuses=0xFC