[PATCH 2/2] arm64: dts: rockchip: add Protonic MECSBC device-tree

Diederik de Haas didi.debian at cknow.org
Thu Apr 4 08:26:29 PDT 2024


On Thursday, 4 April 2024 17:10:41 CEST Andrew Lunn wrote:
> > +&gmac1 {
> > +	assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1>;
> > +	assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru
> > CLK_MAC1_2TOP>; +	phy-handle = <&rgmii_phy1>;
> > +	phy-mode = "rgmii";
> > +	clock_in_out = "output";
> > +	pinctrl-names = "default";
> > +	pinctrl-0 = <&gmac1m1_miim
> > +		     &gmac1m1_tx_bus2
> > +		     &gmac1m1_rx_bus2
> > +		     &gmac1m1_rgmii_clk
> > +		     &gmac1m1_clkinout
> > +		     &gmac1m1_rgmii_bus>;
> > +	status = "okay";
> > +	tx_delay = <0x30>;
> > +	rx_delay = <0x10>;
> > +};
> 
> There was a discussion about phy-mode = "rgmii"; and these
> tx/rx_delays last month. Please could you go read that discussion and
> them make use of rgmii-id, and change the delays.

https://lore.kernel.org/linux-rockchip/20240304084612.711678-2-ukleinek@debian.org/
titled "[PATCH] arm64: dts: rockchip: qnap-ts433: Simplify network PHY connection"
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