[PATCH v2 3/4] ARM: dts: imx: add fec1 and fec2 nodes for SOC i.MX6UL
Fugang Duan
b38611 at freescale.com
Tue Jul 28 00:30:41 PDT 2015
SOC i.MX6UL has two ethernet MACs, add fec1 and fec2 support for i.MX6UL.
Signed-off-by: Fugang Duan <B38611 at freescale.com>
---
arch/arm/boot/dts/imx6ul.dtsi | 37 +++++++++++++++++++++++++++++++++++++
1 file changed, 37 insertions(+)
diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
index dc0f5b4..3190e6c 100644
--- a/arch/arm/boot/dts/imx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul.dtsi
@@ -14,6 +14,8 @@
/ {
aliases {
+ ethernet0 = &fec1;
+ ethernet1 = &fec2;
gpio0 = &gpio1;
gpio1 = &gpio2;
gpio2 = &gpio3;
@@ -293,6 +295,23 @@
#interrupt-cells = <2>;
};
+ fec2: ethernet at 020b4000 {
+ compatible = "fsl,imx6ul-fec", "fsl,imx6q-fec";
+ reg = <0x020b4000 0x4000>;
+ interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX6UL_CLK_ENET>,
+ <&clks IMX6UL_CLK_ENET_AHB>,
+ <&clks IMX6UL_CLK_ENET_PTP>,
+ <&clks IMX6UL_CLK_ENET2_REF_125M>,
+ <&clks IMX6UL_CLK_ENET2_REF_125M>;
+ clock-names = "ipg", "ahb", "ptp",
+ "enet_clk_ref", "enet_out";
+ fsl,num-tx-queues=<1>;
+ fsl,num-rx-queues=<1>;
+ status = "disabled";
+ };
+
wdog1: wdog at 020bc000 {
compatible = "fsl,imx6ul-wdt", "fsl,imx21-wdt";
reg = <0x020bc000 0x4000>;
@@ -484,6 +503,24 @@
reg = <0x02100000 0x100000>;
ranges;
+ fec1: ethernet at 02188000 {
+ compatible = "fsl,imx6ul-fec", "fsl,imx6q-fec";
+ reg = <0x02188000 0x4000>;
+ interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX6UL_CLK_ENET>,
+ <&clks IMX6UL_CLK_ENET_AHB>,
+ <&clks IMX6UL_CLK_ENET_PTP>,
+ <&clks IMX6UL_CLK_ENET_REF>,
+ <&clks IMX6UL_CLK_ENET_REF>;
+ clock-names = "ipg", "ahb", "ptp",
+ "enet_clk_ref", "enet_out";
+ fsl,num-tx-queues=<1>;
+ fsl,num-rx-queues=<1>;
+ status = "disabled";
+ };
+
+
usdhc1: usdhc at 02190000 {
compatible = "fsl,imx6ul-usdhc", "fsl,imx6sx-usdhc";
reg = <0x02190000 0x4000>;
--
1.9.1
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