[PATCH 3/4] arm64: dts: imx8ulp: add fec node
From: Peng Fan (OSS) <hidden>
Date: 2021-11-20 11:59:40
Also in:
linux-arm-kernel, linux-devicetree, lkml
Subsystem:
arm/freescale imx / mxc / layerscape arm architecture, the rest · Maintainers:
Frank Li, Sascha Hauer, Linus Torvalds
From: Peng Fan <peng.fan@nxp.com> Add ethernet node and its alias Signed-off-by: Peng Fan <peng.fan@nxp.com> --- arch/arm64/boot/dts/freescale/imx8ulp.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8ulp.dtsi b/arch/arm64/boot/dts/freescale/imx8ulp.dtsi
index edac63cf3668..e3c658b45ae6 100644
--- a/arch/arm64/boot/dts/freescale/imx8ulp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8ulp.dtsi@@ -16,6 +16,7 @@ / { #size-cells = <2>; aliases { + ethernet0 = &fec; gpio0 = &gpiod; gpio1 = &gpioe; gpio2 = &gpiof;
@@ -365,6 +366,23 @@ usdhc2: mmc@298f0000 { bus-width = <4>; status = "disabled"; }; + + fec: ethernet@29950000 { + compatible = "fsl,imx8ulp-fec", "fsl,imx6ul-fec"; + reg = <0x29950000 0x10000>; + interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "int0"; + clocks = <&pcc4 IMX8ULP_CLK_ENET>, + <&pcc4 IMX8ULP_CLK_ENET>, + <&cgc1 IMX8ULP_CLK_ENET_TS_SEL>; + clock-names = "ipg", "ahb", "ptp"; + assigned-clocks = <&cgc1 IMX8ULP_CLK_ENET_TS_SEL>; + assigned-clock-parents = <&sosc>; + assigned-clock-rates = <24000000>; + fsl,num-tx-queues = <1>; + fsl,num-rx-queues = <1>; + status = "disabled"; + }; }; gpioe: gpio@2d000000 {
--
2.25.1