Commit Graph

5 Commits

Author SHA1 Message Date
Sungbo Eo
1eceab3fc0 ramips: dts: use generic node name for flash
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.

While at it, remove unused m25p80 label.

Tested on rt5350 (for spi-nor) and rt3662 (for cfi-flash).

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: Sungbo Eo <mans0n@gorani.run>
2020-05-09 14:48:50 +02:00
Chuanhong Guo
b756ea2a90 ramips: replace pinctrl property names
Upstream pinctrl driver in drivers/staging uses
groups/function/ralink,num-gpios instead of
ralink,group/ralink,function/ralink,nr-gpio
Replace these properties in dts as well as the pinctrl driver in
patches-4.14.
This commit is created using:
sed -i 's/ralink,group/groups/g'
sed -i 's/ralink,function/function/g'
sed -i 's/ralink,nr-gpio/ralink,num-gpios/g'

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
2020-04-12 22:29:17 +08:00
Adrian Schmutzler
e4ce3109f2 ramips: simplify state_default/pinctrl0 in device DTS files
The node pinctrl0 is already set up in the SOC DTSI files, but
defined again as member of pinctrl in most of the device DTS(I)
files. This patch removes this redundancy for the entire ramips
target.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2019-12-23 02:24:55 +01:00
Frederik Noe-Sdun
4a904b8b76 ramips: increase max SPI frequency to 50 MHz for EX3700/EX6130
Based on Macronix MX25L3205DM2I datasheet this is maximum
supported speed.

Signed-off-by: Frederik Noe-Sdun <Frederik.Sdun@googlemail.com>
[rebased, improved commit title/message]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2019-11-08 18:17:25 +01:00
Frederik Noe-Sdun
0cbd2c74d0 ramips: add support for Netgear EX6130
Specifications:
* SoC: MT7620A
* RAM: 64 MB DDR
* Flash: 8MB NOR SPI flash
* WiFi: MT7612E (5Ghz) and builtin MT7620A (2.4GHz)
* LAN: 1x100M

The -factory images can be flashed from the
device's web interface or via nmrpflash.

The device seems to use base PCB as EX3700/EX3800,
but supporting AC1200 using MT7612E.

MAC adresses:
5.0 GHz  0x8004  *:9a
2.4 GHz  0x4     *:9b
lan      0x28    *:9b
wan      0x2e    *:9c

Since this is a one-port device, although wan MAC address is
set in flash, it is not used in OpenWrt setup.

Signed-off-by: Frederik Noe-Sdun <Frederik.Sdun@googlemail.com>
[rebased, extended commit message, tiny DTS style fixes]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
2019-11-08 18:16:14 +01:00