Re: [PATCH u-boot-marvell 06/13] tools: kwboot: Recalculate 4-byte data checksum after injecting baudrate code

2021-10-25 Thread Stefan Roese
On 25.10.21 15:12, Marek Behún wrote: From: Pali Rohár If data part of image is modified, update 4-byte data checksum. It looks like A385 BootROM does not verify this checksum for image loaded via UART, but we do not know if other BootROMs are also ignoring it. It is always better to provide

[PATCH u-boot-marvell 06/13] tools: kwboot: Recalculate 4-byte data checksum after injecting baudrate code

2021-10-25 Thread Marek Behún
From: Pali Rohár If data part of image is modified, update 4-byte data checksum. It looks like A385 BootROM does not verify this checksum for image loaded via UART, but we do not know if other BootROMs are also ignoring it. It is always better to provide correct checksum. Signed-off-by: Pali