diff options
| author | Stefan Roese <sr@denx.de> | 2016-04-18 14:22:05 +0200 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2016-04-20 11:28:45 +0200 |
| commit | 43809cfa1baefb90958a17fa0d1ec67f6f9edaac (patch) | |
| tree | f9601cc703b710239b0e8af9f00e911d4c6c2fa5 /arch/arm/dts | |
| parent | 84f841c5b973d9f69e9fe3574ee37926c7914432 (diff) | |
| download | blackbird-obmc-uboot-43809cfa1baefb90958a17fa0d1ec67f6f9edaac.tar.gz blackbird-obmc-uboot-43809cfa1baefb90958a17fa0d1ec67f6f9edaac.zip | |
arm: socfpga: socrates: Add eth0 alias to enable ethernet
This enables full ethernet usage, including U-Boot to write the board
specific MAC address (ethaddr) into the DT blob before passing it to
Linux.
Without this, the ethaddr is not detected in U-Boot at all, resulting
in this error upon bootup:
...
Model: EBV SOCrates
Net:
Error: ethernet@ff702000 address not set.
No ethernet found.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Marek Vasut <marex@denx.de>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Chin Liang See <clsee@altera.com>
Diffstat (limited to 'arch/arm/dts')
| -rw-r--r-- | arch/arm/dts/socfpga_cyclone5_socrates.dts | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/dts/socfpga_cyclone5_socrates.dts b/arch/arm/dts/socfpga_cyclone5_socrates.dts index 591d96c412..d2ab3b3669 100644 --- a/arch/arm/dts/socfpga_cyclone5_socrates.dts +++ b/arch/arm/dts/socfpga_cyclone5_socrates.dts @@ -15,6 +15,11 @@ }; aliases { + /* + * This allows the ethaddr uboot environment variable + * contents to be added to the gmac1 device tree blob. + */ + ethernet0 = &gmac1; udc0 = &usb1; }; |
