ARM: dts: stm32: replace rgmii mode with rgmii-id on stm32mp15 boards (f65aaf8b) · Commits · 戴 / test

On disco and eval board, Tx and Rx delay are applied (pull-up of 4.7k put on VDD) so which correspond to RGMII-ID mode with internal RX and TX delays provided by the PHY, the MAC should not add the RX or TX delays in this case Signed-off-by:

Christophe Roullier <christophe.roullier@st.com> Signed-off-by:

Alexandre Torgue <alexandre.torgue@st.com>

arch/arm/boot/dts/stm32mp157a-dk1.dts

+1 −1

Original line number	Diff line number	Diff line
		@@ -62,7 +62,7 @@
		pinctrl-0 = <&ethernet0_rgmii_pins_a>;
		pinctrl-1 = <&ethernet0_rgmii_pins_sleep_a>;
		pinctrl-names = "default", "sleep";
		phy-mode = "rgmii";
		phy-mode = "rgmii-id";
		max-speed = <1000>;
		phy-handle = <&phy0>;

arch/arm/boot/dts/stm32mp157c-ev1.dts

+1 −1

Original line number	Diff line number	Diff line
		@@ -143,7 +143,7 @@
		pinctrl-0 = <&ethernet0_rgmii_pins_a>;
		pinctrl-1 = <&ethernet0_rgmii_pins_sleep_a>;
		pinctrl-names = "default", "sleep";
		phy-mode = "rgmii";
		phy-mode = "rgmii-id";
		max-speed = <1000>;
		phy-handle = <&phy0>;

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