Commit Graph

10 Commits

Author SHA1 Message Date
Moritz Warning
1f927bd2f0 ramips: fix inverted reset button for Ravpower WD03
The button events "pressed" and "released" were switched. Tested with v18.06.4.

Signed-off-by: Moritz Warning <moritzwarning@web.de>
(cherry picked from commit 3e1325b219)
2020-01-03 15:10:44 +01:00
Petr Štetiar
dd3ec40d3d ramips: dts: Unify naming of gpio-led nodes
In DTS Checklist[1] we're now demanding proper generic node names, as
the name of a node should reflect the function of the device and use
generic name for that[2]. Everybody seems to be copy&pasting from DTS
files available in the repository today, so let's unify that naming
there as well and provide proper examples.

1. https://openwrt.org/submitting-patches#dts_checklist
2. https://github.com/devicetree-org/devicetree-specification/blob/master/source/devicetree-basics.rst#generic-names-recommendation

Signed-off-by: Petr Štetiar <ynezz@true.cz>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [split up]
2019-02-05 16:28:12 +01:00
Petr Štetiar
e8eaf794ec ramips: dts: Unify naming of gpio-keys nodes
In DTS Checklist[1] we're now demanding proper generic node names, as
the name of a node should reflect the function of the device and use
generic name for that[2]. Everybody seems to be copy&pasting from DTS
files available in the repository today, so let's unify that naming
there as well and provide proper examples.

1. https://openwrt.org/submitting-patches#dts_checklist
2. https://github.com/devicetree-org/devicetree-specification/blob/master/source/devicetree-basics.rst#generic-names-recommendation

Signed-off-by: Petr Štetiar <ynezz@true.cz>
Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [split up]
2019-02-05 16:28:12 +01:00
INAGAKI Hiroshi
d70ec3008d ramips: specify "firmware" partition format
Specify firmware partition format by compatible string.

formats in ramips:

- denx,uimage
- tplink,firmware
- seama

It's unlikely but the firmware splitting might not work any longer for
the following boards, due to a custom header:

- EX2700: two uImage headers
- BR-6478AC-V2: edimax-header
- 3G-6200N: edimax-header
- 3G-6200NL: edimax-header
- BR-6475ND: edimax-header
- TEW-638APB-V2: umedia-header
- RT-N56U: mkrtn56uimg

But it rather looks like the uImage splitter is fine with the extra
header.

The following dts are not touched, due to lack of a compatible string in
the matching firmware splitter submodule:

- CONFIG_MTD_SPLIT_JIMAGE_FW
    DWR-116-A1.dts
    DWR-118-A2.dts
    DWR-512-B.dts
    DWR-921-C1.dts
    LR-25G001.dts
- CONFIG_MTD_SPLIT_TRX_FW
    WCR-1166DS.dts
    WSR-1166.dts
- CONFIG_MTD_SPLIT_MINOR_FW
    RBM11G.dts
    RBM33G.dts
- CONFIG_MTD_SPLIT_LZMA_FW
    AR670W.dts
- CONFIG_MTD_SPLIT_WRGG_FW
    DAP-1522-A1.dts

Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
2018-11-29 13:15:44 +01:00
Matthias Badaire
1100ba43db ramips: fix RavPower WD03 SoC dtsi include
The RavPower WD03 is a mt7620n based baord. With the change applied, I2C
should work now with the RavPower WD03.

Signed-off-by: Matthias Badaire <mbadaire@gmail.com>
[reworded commit message]
Signed-off-by: Mathias Kresin <dev@kresin.me>
2018-11-27 21:11:54 +01:00
Alex Maclean
6031ab345d ramips: move partitions into partition table node
Starting with kernel 4.4, the use of partitions as direct subnodes of the
mtd device is discouraged and only supported for backward compatiblity
reasons.

Signed-off-by: Alex Maclean <monkeh@monkeh.net>
2018-08-04 08:39:35 +02:00
Mathias Kresin
bfd65fc4ab ramips: fix whitespace and comment issues in dts
Fix space vs. tabs issue and trainling whitespaces. Use C style
comments or drop the comments if they explain what is already to see in
the devicetree parameters.

Signed-off-by: Mathias Kresin <dev@kresin.me>
2018-08-04 08:39:35 +02:00
Mathias Kresin
53624c1702 ramips: fix dtc warnings
Fix individual boards dtc warnings or obvious mistakes.

Signed-off-by: Mathias Kresin <dev@kresin.me>
2018-08-04 08:39:35 +02:00
Matthias Badaire
52809db544 ramips: fix to mt7620a and add support for i2c on WD03
There was an error on initial commit, the proper soc is mt7620n (which is
more limited than mt7620a). Moreover, there is a battery management
controller connected to the i2c port of the mt7620n. I have a small piece
of i2c code to get battery level coming.

Signed-off-by: Matthias Badaire <mbadaire@gmail.com>
2018-05-22 21:02:01 +02:00
Matthias Badaire
5ef79af4f8 ramips: add support for Ravpower WD03
The RavPower WD03 is a battery powered SD card reader and a USB port.

Specifications:
SOC:     MediaTek MT7620N
BATTERY: 6000mah
WLAN:    802.11bgn
LAN:     1x 10/100 Mbps Ethernet
USB:     1x USB 2.0 (Type-A)
RAM:     PM Tech PMD708416CTR-5CN 32 MB
FLASH:   Holtek HT66F40 - 8 MB Flash
LED:     Power button and 4 leds to indicate power level of the
         battery (could not get control of that)
INPUT:   Power, reset button
OTHER:   USB SD-Card reader with card detect on GPIO#42

Tested and working:
 - Ethernet
 - 2.4 GHz WiFi (Correct MAC-address)
 - installation from tftp
 - OpenWRT sysupgrade (Preserving and non-preserving)
 - LEDs
 - Buttons

Installation:
 - Download the sysupgrade image
 - Place it in the root of a clean TFTP server running on your computer.
 - Rename the image to "kernel" — be sure there is no file extension.
 - Plug the WD03 into your computer via ethernet.
 - Set your computer to use 10.10.10.254 as its IP address.
 - With your WD03 shut down, hold down the power button until the first
   white LED lights up.
 - Push and hold the reset button and release the power button. Continue
   holding the reset button for 30 seconds or until it begins searching
   for files on your TFTP server, whichever comes first.
 - The WD03 (10.10.10.128) will look for your computer at 10.10.10.254
   and install the kernel file. Once it has finished installation of the
   kernel file, it will search for a (nonexistent) rootfs file — when it
   begins searching for this file, shut down the WD03 by holding the
   power button normally.
 - Start up your WD03 normally.

Signed-off-by: Matthias Badaire <mbadaire@gmail.com>
2018-05-07 18:54:23 +02:00