From: Tomasz Maciej Nowak tmn505@gmail.com
commit 5253cb8c00a6f4356760efb38bca0e0393aa06de upstream.
The maker of this board and its variants, stores MAC address in U-Boot environment. Add alias for bootloader to recognise, to which ethernet node inject the factory MAC address.
Signed-off-by: Tomasz Maciej Nowak tmn505@gmail.com Signed-off-by: Gregory CLEMENT gregory.clement@bootlin.com [pali: Backported to 4.14] Signed-off-by: Pali Rohár pali@kernel.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts | 4 ++++ 1 file changed, 4 insertions(+)
--- a/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts +++ b/arch/arm64/boot/dts/marvell/armada-3720-espressobin.dts @@ -52,6 +52,10 @@ model = "Globalscale Marvell ESPRESSOBin Board"; compatible = "globalscale,espressobin", "marvell,armada3720", "marvell,armada3710";
+ aliases { + ethernet0 = ð0; + }; + chosen { stdout-path = "serial0:115200n8"; };