FAQ_MA35_Family How to Use Precision Time Protocol(PTP)

[yhcheng3]

Question :

How to use Precision Time Protocol (PTP) ?


Answer.
MA35D1 test process is as follows:

1. Buildroot setting:

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   $ make menuconfig

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   Target packages -->
         System tools -->
                util-linux -->
                     [*] hwclock
     Networking applications -->
                     [*] ethtool
                 [*] linuxptp

2. Kernel setting:

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   $ make linux-menuconfig

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   Device Drivers -->
      PTP clock support -->
         <*> PTP clock support

3. Test
   
   Master：

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   $ ifconfig eth0 192.168.10.88 netmask 255.255.255.0
   $ date "2023-09-14 9:17:00"
   $ ifconfig eth0 allmulti
   $ ptp4l -i eth0 -H -m

   Slave ：

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   $ ifconfig eth1 192.168.10.100 netmask 255.255.255.0
   $ ptp4l -i eth1 -H -m -s

#MA35 , #PTP #buildroot
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