>From the Documentation/devicetree/bindings/leds/common.txt:
- default-state : The initial state of the LED. Valid values are "on", "off",
and "keep". If the LED is already on or off and the default-state property is
set the to same value, then no glitch should be produced where the LED
momentarily turns off (or on). The "keep" setting will keep the LED at
whatever its current state is, without producing a glitch. The default is
off if this property is not present.
So setting the default-state of the LEDs to `off` is redundant as `off`
is default LED state anyway. We should remove it as almost every new
PR/patch submission contains this property by default which seems to be
just copy&paste from some DTS file already present in the tree.
Signed-off-by: Petr Štetiar <ynezz@true.cz>
I added mtd-mac-address for WZR-HP-G450H and BHR-4GRV in
1df1ea4d7e, but that address in ART is
incorrect for BHR-4GRV.
WZR-HP-G450H has wlan eeprom and MAC address in ART, but BHR-4GRV
has only MAC address in ART.
- WZR-HP-G450H
- eeprom: 0x1000
- MAC: 0x1002
- BHR-4GRV
- MAC: 0x0
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
There are many parts that are incorrect or missing in the current
code for Buffalo WZR-HP-G450H in ath79, so its support is broken.
I fixed that issues and split to dts/dtsi files to add support for
Buffalo BHR-4GRV.
And WZR-450HP has the same hardware as WZR-HP-G450H, so I change the
device name to "WZR-HP-G450H/WZR-450HP".
Specification:
- Atheros AR7242
- 64 MB of RAM
- 32 MB of Flash
- 2x 16 MB SPI-NOR flash
- 3T3R 2.4 GHz wifi
- SoC internal
- 5x 10/100/1000 Mbps Ethernet
- 6x LEDs, 5x keys
- 1x USB 2.0 Type-A
- UART header on PCB
- JP1: Vcc, GND, TX, RX from reset button side
Flash instruction using factory image:
1. Boot the WZR-HP-G450H (or WZR-450HP) normaly and connect the computer
to its LAN port
2. Access to
"http://192.168.11.1/cgi-bin/cgi?req=frm&frm=py-db/firmup.html"
with user "bufpy" and password "otdpopy"
3. Select the OpenWrt factory image and click "OK" button to perform
firmware update
4. Wait ~200 seconds to complete flashing
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
- fix single spaces hidden by a tab
- replace indentation with spaces by tabs
- make empty lines empty
- drop trailing whitespace
- drop unnecessary blank lines
Signed-off-by: Mathias Kresin <dev@kresin.me>
Signed-off-by: Paul Wassi <p.wassi@gmx.at>
Fix all issues found by the devicetree compiler like wrong address/size
cells as well as wrong/missing/superfluous unit addresses.
Signed-off-by: Mathias Kresin <dev@kresin.me>
This target can automatically detect the correct memory size and we've
been using it for long in ar71xx.
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
Just name buttons directly, rather than abstract and then also a label.
Likewise for leds. Avoids DTC warnings about unit address with no reg
parameter.
Signed-off-by: Karl Palsson <karlp@etactica.com>
Some maintainers prefer DTS files licensed under permissive license like
MIT / BSD. As all DT bindings should be OS independent and DTS files are
pretty separated from Linux code it probably makes sense to share them
across projects.
The safest solution is to use dual licensing: that way it stays clear
these files can be used in GPL projects without depending on current
belief of licenses compatibility.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: John Crispin <john@phrozen.org>
This target aims to replace ar71xx mid-term. The big part that is still
missing is making the MMIO/AHB wifi work using OF. NAND and mikrotik
subtargets will follow.
Signed-off-by: John Crispin <john@phrozen.org>
