On 10/7/20 10:14 AM, Marco Felsch wrote: > Hi Marek, Hi,
[...] > On 20-10-06 14:11, Florian Fainelli wrote: >> On 10/6/2020 1:24 PM, Marek Vasut wrote: > > ... > >>> If this happens on MX6 with FEC, can you please try these two patches? >>> >>> https://patchwork.ozlabs.org/project/netdev/patch/20201006135253.97395-1-ma...@denx.de/ >>> >>> https://patchwork.ozlabs.org/project/netdev/patch/20201006202029.254212-1-ma...@denx.de/ >> >> Your patches are not scaling across multiple Ethernet MAC drivers >> unfortunately, so I am not sure this should be even remotely considered a >> viable solution. > > Recently I added clk support for the smcs driver [1] and dropped the > PHY_RST_AFTER_CLK_EN flag for LAN8710/20 devices because I had the same > issues. Hope this will help you too. > > [1] https://www.spinics.net/lists/netdev/msg682080.html I feel this might be starting to go a bit off-topic here, but isn't the last patch 5/5 breaking existing setups ? The LAN8710 surely does need clock enabled before the reset line is toggled.
