Commit ec4d1196 authored by Marek Vasut's avatar Marek Vasut Committed by Shawn Guo
Browse files

arm64: dts: imx8mp: add eqos node and alias 



Add EQOS GMAC node per Documentation/devicetree/bindings/net/imx-dwmac.txt ,
leave out the nvmem entries as that is not yet available, so the MAC has to
be passed in via DT by the bootloader.

Signed-off-by: default avatarMarek Vasut <marex@denx.de>
Cc: Dong Aisheng <aisheng.dong@nxp.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: NXP Linux Team <linux-imx@nxp.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Teresa Remmet <t.remmet@phytec.de>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 6cecf54d

arch/arm64/boot/dts/freescale/imx8mp.dtsi

+23 −0
Original line number Diff line number Diff line
@@ -18,6 +18,7 @@ 


	aliases {

		ethernet0 = &fec;

		ethernet1 = &eqos;

		gpio0 = &gpio1;

		gpio1 = &gpio2;

		gpio2 = &gpio3;
@@ -786,6 +787,28 @@ 
				nvmem_macaddr_swap;

				status = "disabled";

			};



			eqos: ethernet@30bf0000 {

				compatible = "nxp,imx8mp-dwmac-eqos", "snps,dwmac-5.10a";

				reg = <0x30bf0000 0x10000>;

				interrupts = <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>,

					     <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>;

				interrupt-names = "eth_wake_irq", "macirq";

				clocks = <&clk IMX8MP_CLK_ENET_QOS_ROOT>,

					 <&clk IMX8MP_CLK_QOS_ENET_ROOT>,

					 <&clk IMX8MP_CLK_ENET_QOS_TIMER>,

					 <&clk IMX8MP_CLK_ENET_QOS>;

				clock-names = "stmmaceth", "pclk", "ptp_ref", "tx";

				assigned-clocks = <&clk IMX8MP_CLK_ENET_AXI>,

						  <&clk IMX8MP_CLK_ENET_QOS_TIMER>,

						  <&clk IMX8MP_CLK_ENET_QOS>;

				assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_266M>,

							 <&clk IMX8MP_SYS_PLL2_100M>,

							 <&clk IMX8MP_SYS_PLL2_125M>;

				assigned-clock-rates = <0>, <100000000>, <125000000>;

				intf_mode = <&gpr 0x4>;

				status = "disabled";

			};

		};



		gic: interrupt-controller@38800000 {