请问AM335X的GPMC读写FPGA,它对应驱动的dts应该怎样修改呀,对dts不是怎么了解,用的是linux3.14,采用的异步管脚复用单独读写,用的是cs2,谢谢
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请问AM335X的GPMC读写FPGA,它对应驱动的dts应该怎样修改呀,对dts不是怎么了解,用的是linux3.14,采用的异步管脚复用单独读写,用的是cs2,谢谢