Messages in this thread | | | Subject | Re: [PATCH] ARM: dts: imx6qdl-sabresd: change phy-mode to use rgmii-id | From | Michal Vokáč <> | Date | Fri, 22 Mar 2019 11:20:44 +0100 |
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On 22. 03. 19 3:24, Fabio Estevam wrote: > On Thu, Mar 21, 2019 at 11:15 PM Shawn Guo <shawnguo@kernel.org> wrote: > >>> Unfortunately, just by looking at the dts files we do not know if a >>> board uses an AR803x PHY or not, so I am afraid we can not do an >>> automatic conversion. >> >> At least for those we already know? > > Yes, I can help preparing a patch that fixes the i.MX boards we know > use AR8031 PHY.
AFACT this issue is not AR803x specific. I was hit by the same problem with QCA833x switch on imx6dl-yapp4. Though, we are currently the only platform in tree using this chip and Shawn already has the fix in his tree.
I am not aware of any other PHY drivers that my cause problems.
$ git log --oneline v5.0..v5.1-rc1 --grep=RGMII --author=Vinod -- drivers/net/ 6d4cd041f0af net: phy: at803x: disable delay only for RGMII mode a968b5e9d587 net: dsa: qca8k: Enable delay for RGMII_ID mode 5ecdd77c61c8 net: dsa: qca8k: disable delay for RGMII mode cd28d1d6e52e net: phy: at803x: Disable phy delay for RGMII mode
Michal
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