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Commit a77d0bab authored by Martin Blumenstingl's avatar Martin Blumenstingl Committed by Kevin Hilman
Browse files

ARM: dts: meson8b: add the RMII pins 



Some boards use an RMII Ethernet PHY which requires fewer pins than the
RGMII PHYs. Add a separate eth_rmii_pins node which does not include the
pins which are only required for RGMII (but not for RMII) PHYs.

Signed-off-by: default avatarMartin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: default avatarKevin Hilman <khilman@baylibre.com>
parent c821b81b

arch/arm/boot/dts/meson8b.dtsi

+15 −0
Original line number Diff line number Diff line
@@ -223,6 +223,21 @@ 
			};

		};



		eth_rmii_pins: eth-rmii {

			mux {

				groups = "eth_tx_en",

					 "eth_txd1_0",

					 "eth_txd0_0",

					 "eth_rx_clk",

					 "eth_rx_dv",

					 "eth_rxd1",

					 "eth_rxd0",

					 "eth_mdio_en",

					 "eth_mdc";

				function = "ethernet";

			};

		};



		i2c_a_pins: i2c-a {

			mux {

				groups = "i2c_sda_a", "i2c_sck_a";