How to flash the image to eMMC/SPI NOR FLASH via usb device mode?

sophgo / sophon-tools

sophon-tools（xun.li，mingxuan.che)

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Open czg1997 opened 5 days ago

czg1997 commented 5 days ago

Where can I find the the tool?

zetao-zhang-sophgo commented 2 days ago

BM1684和BM1684X芯片不支持从USB设备启动，所以无法通过U盘/USB从设备模式烧录EMMC/SPI。
BM1688和CV186AH芯片支持USB从模式设备烧录EMMC/SPI，参考文档链接：https://doc.sophgo.com/bm1688_sdk-docs/v1.7/docs_latest_release/docs/athena2-img/2_software_installation.html#id2