使用ad9680搭建jesd204b链路
初始化过程中报如下错误：
xilinx_xcvr_drp_write: read-write mismatch: reg 0x28,val 0x EB, expected val 0x 4EB
xilinx_xcvr_drp_write: read-write mismatch: reg 0x2A,val 0x84A4, expected val 0x84AD
xilinx_xcvr_drp_write: read-write mismatch: reg 0x63,val 0x 178, expected val 0x 579
xilinx_xcvr_drp_write: read-write mismatch: reg 0x6D,val 0xFFC7, expected val 0xFFCF
error: ad9680_xcvr: adxcvr_clk_enable() failed
ad9680_jesd status:
Link is disabled
Measured Link Clock: off
Reported Link Clock: 308.250 MHz
External reset is deasserted
ad9680_adc: Status errors
经过调试可以确认是硬件的问题，但是不知道如何定位，有碰到过类似问题的吗
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