嵌入式开发问答社区
jz2440设备树获取irq失败
zqw
May 20, 2025, 8:42am
1
linux4.19,使用韦老师的源码,该怎么获取irq啊
zqw
May 22, 2025, 3:00am
2
分析到IRQ domain is not yet created