增加sysfs接口

hc

2023-08-30 862c27fc9920c83318c784bfdadf43a65df1ec8f

1
sha256    070a95aa9942bd67e8ba4012962df74143bffb9998301ac097dab5e1437000d8  imx-gpu-g2d-6.2.2.p0.bin