Add support for the 2-nd Freescale Ethernet Controller (FEC2).
Signed-off-by: Ilya Ledvich <[email protected]>
Acked-by: Igor Grinberg <[email protected]>
---
arch/arm/boot/dts/imx7d-cl-som-imx7.dts | 34 +++++++++++++++++++++++++++++++++
1 file changed, 34 insertions(+)
diff --git a/arch/arm/boot/dts/imx7d-cl-som-imx7.dts
b/arch/arm/boot/dts/imx7d-cl-som-imx7.dts
index 30bbdcd..77b6587 100644
--- a/arch/arm/boot/dts/imx7d-cl-som-imx7.dts
+++ b/arch/arm/boot/dts/imx7d-cl-som-imx7.dts
@@ -62,9 +62,26 @@
ethphy0: ethernet-phy@0 {
reg = <0>;
};
+
+ ethphy1: ethernet-phy@1 {
+ reg = <1>;
+ };
};
};
+&fec2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_enet2>;
+ assigned-clocks = <&clks IMX7D_ENET2_TIME_ROOT_SRC>,
+ <&clks IMX7D_ENET2_TIME_ROOT_CLK>;
+ assigned-clock-parents = <&clks IMX7D_PLL_ENET_MAIN_100M_CLK>;
+ assigned-clock-rates = <0>, <100000000>;
+ phy-mode = "rgmii";
+ phy-handle = <ðphy1>;
+ fsl,magic-packet;
+ status = "okay";
+};
+
&i2c2 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c2>;
@@ -221,6 +238,23 @@
>;
};
+ pinctrl_enet2: enet2grp {
+ fsl,pins = <
+ MX7D_PAD_EPDC_GDSP__ENET2_RGMII_TXC
0x1
+ MX7D_PAD_EPDC_SDCE2__ENET2_RGMII_TD0
0x1
+ MX7D_PAD_EPDC_SDCE3__ENET2_RGMII_TD1
0x1
+ MX7D_PAD_EPDC_GDCLK__ENET2_RGMII_TD2
0x1
+ MX7D_PAD_EPDC_GDOE__ENET2_RGMII_TD3
0x1
+ MX7D_PAD_EPDC_GDRL__ENET2_RGMII_TX_CTL
0x1
+ MX7D_PAD_EPDC_SDCE1__ENET2_RGMII_RXC
0x1
+ MX7D_PAD_EPDC_SDCLK__ENET2_RGMII_RD0
0x1
+ MX7D_PAD_EPDC_SDLE__ENET2_RGMII_RD1
0x1
+ MX7D_PAD_EPDC_SDOE__ENET2_RGMII_RD2
0x1
+ MX7D_PAD_EPDC_SDSHR__ENET2_RGMII_RD3
0x1
+ MX7D_PAD_EPDC_SDCE0__ENET2_RGMII_RX_CTL
0x1
+ >;
+ };
+
pinctrl_i2c2: i2c2grp {
fsl,pins = <
MX7D_PAD_I2C2_SDA__I2C2_SDA
0x4000007f
--
1.9.1
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