Re: [PATCH v3 3/4] net: stmmac: register parent MDIO node for sun8i-h3-emac
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From: Andrew Lunn <andrew@lunn.ch>
Date: 2017-08-19 20:38:55
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On Sat, Aug 19, 2017 at 08:50:25PM +0200, Corentin Labbe wrote:
On Sat, Aug 19, 2017 at 01:05:21AM +0800, Chen-Yu Tsai wrote:quoted
On Fri, Aug 18, 2017 at 8:21 PM, Corentin Labbe [off-list ref] wrote:quoted
In case of a MDIO switch, the registered MDIO node should be the parent of the PHY. Otherwise of_phy_connect will fail.
Hi Corentin Sorry, I missed this patch series. Looking at patchwork... Can you represent the MDIO mux using Documentation/devicetree/bindings/net/mdio-mux-mmioreg.txt It would be better if you could reuse existing infrastructure than invent something new. Andrew