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移植linux系统到自制板上，检测触摸屏处的管教无明显信号。
设备树采用am335x-evmsk，触摸屏相关代码无任何修改。触摸屏为4芯电阻屏，硬件部分无任何问题。
你好
板子是参照am335x-evmsk设计的。另外，帖子提到的都是显示方面的内容。
