Commit Graph

4 Commits

Author SHA1 Message Date
Luiz Angelo Daros de Luca
128575d0fd realtek: rename u-boot-env2 to board-name
Some realtek boards have two u-boot-env partitions. However, in the
DGS-1210 series, the mtdblock2 partition is not a valid u-boot env
and simply contains the board/device name, followed by nulls.

00000000  44 47 53 2d 31 32 31 30  2d 32 38 2d 46 31 00 00 |DGS-1210-28-F1..|
00000010  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 |................|
*
00040000

00000000  44 47 53 2d 31 32 31 30  2d 35 32 2d 46 31 00 00 |DGS-1210-52-F1..|
00000010  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00 |................|
*
00040000

The misleading u-boot-env2 name also confuses uboot-envtools.

Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com>
(cherry picked from commit 8b798dbb39)
2022-07-08 22:09:52 -03:00
Sander Vanheule
af2cfbda2b realtek: Consolidate bootargs
All current devices use identical bootargs, so let's move that to the
common devicetree includes.

Signed-off-by: Sander Vanheule <sander@svanheule.net>
Tested-by: Stijn Segers <foss@volatilesystems.org>
Tested-by: Paul Fertser <fercerpav@gmail.com>
Tested-by: Stijn Tintel <stijn@linux-ipv6.be>
2021-11-24 21:42:44 +02:00
INAGAKI Hiroshi
61a3d0075b realtek: update GPIO bindings in the dts files in dts-5.10
this patch includes the following changes:

- adjust mapping for the new driver
  - GPIO 24 -> GPIO 0
  - GPIO 47 -> GPIO 0 (+ disabling system LED)

- disable pins in the invalid range
  (out of the range 0-31 of the new driver)
  - are these pins on the external RTL8231 (&gpio1)?
    - GPIO 67 (-> GPIO 3 on &gpio1?)
    - GPIO 94 (-> GPIO 30 on &gpio1?)

- drop "indirect-access-bus-id" property from gpio0 node in device dts
  files

Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
2021-09-26 00:32:18 +02:00
INAGAKI Hiroshi
0de230bd0c realtek: copy dts directory for Kernel 5.10
This patch adds "dts-5.10" directory to use backported drivers.
There are several specification changes in the new drivers, so there
are some compatibility issues in using dts/dtsi files for 5.4.

The old DTS files are moved to "dts-5.4", so their corresponding
kernel version is obvious as well.

Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
[change "dts" to "dts-5.4", adjust Makefile]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2021-09-26 00:32:17 +02:00