S32G274 M7 bootloader load u-boot to the specified sram address from flash

[dengdaokuan]

Hi

  In the project, we use the S32G274 chip, let the M core load the u-boot to the SRAM and trigger the A53 to execute.

  We divided the sram area and specified the load address of u-boot as (0x34600000 - 0x346FFFFF, 1M for u-boot), the default start address is (0x34000000).

  Based on the bsp29 version, I verified that u-boot is loaded to (0x34000000) and (0x34200000 for test) are executed without problems, but (0x34600000) does not work!!!

  Please help to confirm whether additional modifications are required in u-boot to support (0x34600000) operation, or(0x34600000) this address cannot be used for u-boot loading.

[asap]

Dengdaokuan,

Thank you for your inquiry. Offline discussion in the past days followed by local team on going, please synchronize the info with your NXP contact to get the latest update!