lkml.org 
[lkml]   [2020]   [Nov]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v2 6/6] ARM: dts: exynos: Add Ethernet interface description for Odroid X/X2
Date
Add Ethernet interface description for Odroid X/X2.

Add an alias to enable bootloaders to find the Ethernet
interface and assign a MAC address.

Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>
---
arch/arm/boot/dts/exynos4412-odroidx.dts | 28 ++++++++++++++++++++++++
1 file changed, 28 insertions(+)

diff --git a/arch/arm/boot/dts/exynos4412-odroidx.dts b/arch/arm/boot/dts/exynos4412-odroidx.dts
index 3ea2a0101e80..2da220102883 100644
--- a/arch/arm/boot/dts/exynos4412-odroidx.dts
+++ b/arch/arm/boot/dts/exynos4412-odroidx.dts
@@ -15,6 +15,10 @@ / {
model = "Hardkernel ODROID-X board based on Exynos4412";
compatible = "hardkernel,odroid-x", "samsung,exynos4412", "samsung,exynos4";

+ aliases {
+ ethernet = &ethernet;
+ };
+
memory@40000000 {
device_type = "memory";
reg = <0x40000000 0x3FF00000>;
@@ -72,8 +76,32 @@ &buck8_reg {
};

&ehci {
+ #address-cells = <1>;
+ #size-cells = <0>;
phys = <&exynos_usbphy 2>;
phy-names = "hsic0";
+
+ hub@2 {
+ compatible = "usb0424,3503";
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ hub@1 {
+ compatible = "usb0424,9514";
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ethernet: usbether@1 {
+ compatible = "usb0424,ec00";
+ reg = <1>;
+ local-mac-address = [00 00 00 00 00 00]; /* Filled in by a bootloader */
+ };
+ };
+ };
+
+
};

&mshc_0 {
--
2.26.2
\
 
 \ /
  Last update: 2020-11-03 19:45    [W:0.097 / U:5.028 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site