05-14-2018 09:51 AM
Where can I found the application note "53134-AN103-RDS.pdf" for download? It was mentioned by our Broadcom representative in the context of our following problem:
Our board connects an ethernet port of a Zync processor with a BCM53134 switch, using SPI instead of MDIO for control. Typical kernel driver for the network interface controls the PHY using MDIO, so we need a network interface driver for the linux kernel using SPI instead. Do you know if such a driver already exists?
Thank you in advance,
05-17-2018 01:54 AM
1. Can you double check below link for application note "53134-AN103-R? It is already in this MMP site.
2. SPI driver for linux kernel
Could you search spidev for linux kernel via below link?
And it needs to make sure your CPU processor side the SPI interface be init configure done.