Re: [PATCH 02/25] dt-bindings: net: dwmac: Extend number of PBL values

2020-12-15 Thread Rob Herring
On Mon, 14 Dec 2020 12:15:52 +0300, Serge Semin wrote: > In accordance with [1] the permitted PBL values can be set as one of > [1, 2, 4, 8, 16, 32]. The rest of the values results in undefined > behavior. At the same time some of the permitted values can be also > invalid depending on the

[PATCH 02/25] dt-bindings: net: dwmac: Extend number of PBL values

2020-12-14 Thread Serge Semin
In accordance with [1] the permitted PBL values can be set as one of [1, 2, 4, 8, 16, 32]. The rest of the values results in undefined behavior. At the same time some of the permitted values can be also invalid depending on the controller FIFOs size and the data bus width. Seeing due to having too