This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
答:
// git am 0001-reproduce-the-DMA-issue-in-EVM-and-solved-it.-but.patch
// make -s -j8 sdk
// make -s -j8 vision_apps
2313.0001-reproduce-the-DMA-issue-in-EVM-and-solved-it.-but.patch
// cp /home/wangli/ti-processor-sdk-rtos-j721e-evm-07_03_00_07/pdk_jacinto_07_03_00_29/packages/ti/drv/sciclient/soc/sysfw/binaries/ti-fs-firmware-j721e-gp.bin /home/wangli/ti-processor-sdk-linux-j7-evm-07_01_00_10/board-support/prebuilt-images
然后在 /home/wangli/ti-processor-sdk-linux-j7-evm-07_01_00_10 中:
// make sysfw-image
您可以在“/home/wangli/ti-processor-sdk-linux-j7-evm-07_01_00_10/board-support/k3-image-gen-2020.08b/sysfw.itb”中找到更新的 sysfw.itb
// cp /home/wangli/ti-processor-sdk-linux-j7-evm-07_01_00_10/board-support/k3-image-gen-2020.08b/sysfw-j721e-evm.itb /media/wangli/BOOT/sysfw.itb
// make linux_fs_install_sd
我们现在可以运行单通道 DMA 演示。需要更多测试和验证