anlogic pl中断驱动配置
TD工程,一秒给IN5拉高一次电平设备树而言/ { plint { compatible = "milianke,plint"; interrupt-parent = gic; interrupts = 0 82 4; }; }; / { plint { compatible = "milianke,plint"; interrupt-parent = gic; interrupts = 0 82 4; }; }; / { plint { compatible = "milianke,plint"; interrupt-parent = gic; interrupts = 0 82 4; }; };驱动代码#include linux/module.h #include linux/interrupt.h #include linux/of_platform.h #include linux/of_irq.h struct PLInt { int irq; struct platform_devi
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