Re: [PATCH 1/2] dt-bindings: w1: Add YAML DT Schema for AMD w1 master and MAINTAINERS entry

From: Kris Chaplin
Date: Fri Oct 13 2023 - 11:23:27 EST



On 13/10/2023 16:07, Conor Dooley wrote:
On Fri, Oct 13, 2023 at 05:04:32PM +0200, Krzysztof Kozlowski wrote:

That's a quite generic compatible. axi is ARM term, 1-wire is the name
of the bus and master is the role. Concatenating three common words does
not create unique device name. Compatibles are supposed to be specific
and this is really relaxed. Anything can be over AXI, everything in
1wire is 1wire and every master device is a master.
Given the vendor (and the title of the binding) this is almost certainly
an FPGA IP core, so the generic name is understandable. Using the exact
name of the IP in the AMD/Xilinx catalog probably is the best choice?

Indeed this is an Programmable Logic IP core - the official name of the core in our catalog is axi_1wire_master.  It is a soft HDL core.

regards,

Kris