[PATCH 0/1] ARM: dts: meson8b: persistent MAC address for Odroid-C1

From: Martin Blumenstingl
Date: Mon Aug 12 2019 - 13:50:26 EST


This series makes Odroid-C1 use the MAC address which is programmed into
the eFuse.

build-time dependencies:
none

runtime dependencies (without these a random MAC address is assigned,
just like before these patches), both are already part of -next:
- "nvmem: meson-mx-efuse: allow reading data smaller than word_size"
from [1]
- "net: stmmac: manage errors returned by of_get_mac_address()" from [1]


Changes since v1 at [2]:
- only add the nvmem cell to meson8b-odroidc1.dts as suggested by Neil.
It turns out that neither MXQ and EC-100 have the MAC address in eFuse
(which means only 1/3 boards has it at the given eFuse offset, so it's
not worth having it the common .dtsi)

Kevin: you already have v1 of this series in your tree. Feel free to
replace the two patches from v1 with this single one.


[0] https://patchwork.kernel.org/patch/11062659/
[1] https://patchwork.kernel.org/patch/11062657/
[2] https://patchwork.kernel.org/cover/11062663/


Martin Blumenstingl (1):
ARM: dts: meson8b: odroidc1: use the MAC address stored in the eFuse

arch/arm/boot/dts/meson8b-odroidc1.dts | 9 +++++++++
1 file changed, 9 insertions(+)

--
2.22.0