S32G中的主题 Re: NXP Gold Box Can Gateway

NXP Gold Box Can Gateway

akhil_k_appu — Mon, 10 Oct 2022 05:22:03 GMT

For Running the CAN Gateway use cases we required QSPI NOR Flash booting. Hence we booted using SD card first. Then when the bootup started, we interrupted by pressing a key and executed the following command:

run write_goldvip_images

Then we configured the DIP Switches (set SW4.7 to OFF).

After that we removed the SD card from NXP GoldBox and power on the board, But, it shows error.

Error

So, we insert the SD card and repeat the above steps. And this time we didn't remove the SD card and the box is booted.

Do we have to insert SD card even for booting via QSPI NOR Flash??

Re: NXP Gold Box Can Gateway

gmocanu — Mon, 10 Oct 2022 06:27:28 GMT

Hello,

Yes, you must also keep the SD card inserted when using the QSPI boot flow. The NOR flash is used to store some binaries that are needed to boot up the platform (the M7 Bootloader, along with the ATF and the GoldVIP gateway binaries) and it can't accommodate the entire rootfs of the Linux domain (which has over 4 GiB). Therefore, the SD card must still be used.

Best regards,

George

Re: NXP Gold Box Can Gateway

akhil_k_appu — Mon, 10 Oct 2022 07:06:45 GMT

Ok, Thank you @gmocanu