converts the still popular WNDR3700 Series to fetch the
caldata through nvmem. As the "MAC with NVMEM" has shown,
there could pitfalls along the way.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Since the nvmem-based approach for retrieving MAC addresses
appears to depend on the addresses being set up after the
partitions, it is no longer possible to keep the MAC address
setup in shared DTSI files while the partitions itself are
set up in DTS files for the individual devices.
In ath79 the firmware partition is typically located somewhere
"in the middle" of the partition table. Thus, it's not trivial
to share the partitions containing MAC address information in
a common DTSI (like we did in some cases on ramips).
In this commit, MAC address setup is thus moved to the relevant
partitions, and in most cases needs to be duplicated. While
the duplication is not really nice, it eventually provides a
cleaner and more tidy setup, making the DTS(I) file
fragmentation a bit more logical. This should also help
with adding new devices, as information is distributed across
less locations.
For consistency, this commit also moves the mtd-cal-data property
"down" together with the MAC address setup, so it's not based
on a partition before the latter is defined either. (This is
only done for those files touched due to nvmem conversion.)
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
The "netgear,uimage" parser can be replaced by the generic
parser using device specific openwrt,ih-magic and
openwrt,ih-type properties.
Device tree properties for the following devices have not
been set, as they have been dropped from OpenWrt with the
removal of the ar71xx target:
FW_MAGIC_WNR2000V1 0x32303031
FW_MAGIC_WNR2000V4 0x32303034
FW_MAGIC_WNR1000V2_VC 0x31303030
FW_MAGIC_WPN824N 0x31313030
Tested-by: Sander Vanheule <sander@svanheule.net> # WNDR3700v2
Tested-by: Stijn Segers <foss@volatilesystems.org> # WNDR3700v1
Signed-off-by: Bjørn Mork <bjorn@mork.no>
The "/dts-v1/;" identifier is supposed to be present once at the
top of a device tree file after the includes have been processed.
In ath79, we therefore requested to have in the DTS files so far,
and omit it in the DTSI files. However, essentially the syntax of
the parent ath79.dtsi file already determines the DTS version, so
putting it into the DTS files is just a useless repetition.
Consequently, this patch puts the dts-v1 statement into the parent
ath79.dtsi, which is (indirectly) included by all DTS files. All
other occurences are removed.
Since the dts-v1 statement needs to be before any other definitions,
this also moves the includes to make sure the ath79.dtsi or its
descendants are always included first.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
This renames the DTSI for Netgear WNDR devices based on ar7161 to
indicate that the file is not limited to WNDR3700 models.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Remove read-only flag from U-boot environment partition for Netgear
WNDR3700 v1 and v2 so u-boot-envtools can modify data there.
Signed-off-by: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl>
Adapt Netgear WNDR3700v2 device identification string to ath79 naming
scheme by changing from 'wndr3700v2' to 'wndr3700-v2' (affects config,
makefile, init scripts and device tree definition).
Signed-off-by: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl>
