WRI 配置
内核配置
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在内核配置界面,按如下选择:
Linux Device Drivers Misc devices [*] WRI driver for ArtInChip Soc
DTS 参数配置
common/d211.dtsi
中的参数配置:
wri: wri@1900f000 { compatible = "artinchip,aic-wri-v1.0"; reg = <0x0 0x1900f000 0x0 0x1000>; status = "okay"; };