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Ethernet Switch

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Occasional Contributor
Posts: 9
Registered: ‎09-27-2016

Application note 53134-AN103-RDS

Hello,

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,

Paulo Ribeiro

Broadcom
Posts: 277
Registered: ‎02-15-2016

Re: Application note 53134-AN103-RDS

Hi Paulo,

1. Can you double check below link for application note "53134-AN103-R? It is already in this MMP site.

BCM53134 Design Guide

2. SPI driver for linux kernel

Could you search spidev for linux kernel via below link?

https://www.kernel.org/doc/Documentation/spi/spidev

And it needs to make sure your CPU processor side the SPI interface be init configure done.

Thanks,

Ryan

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