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| author | Sungbo Eo <mans0n@gorani.run> | 2019-10-07 21:36:05 +0900 |
|---|---|---|
| committer | Adrian Schmutzler <freifunk@adrianschmutzler.de> | 2019-11-06 14:31:32 +0100 |
| commit | 62b1559b569c47e3b5596b190f3e077f8e70d7f0 (patch) | |
| tree | 0ff29ee761f87bc77f961c770643ae4882c37f44 /target/linux/ramips/dts | |
| parent | 15dc60e727e591a214c9ec1006ced29c3f706728 (diff) | |
| download | upstream-62b1559b569c47e3b5596b190f3e077f8e70d7f0.tar.gz upstream-62b1559b569c47e3b5596b190f3e077f8e70d7f0.tar.bz2 upstream-62b1559b569c47e3b5596b190f3e077f8e70d7f0.zip | |
ramips: improve support for WeVO 11AC NAS and W2914NS v2
- remove WAN port index
- load WAN MAC address directly from the flash
- provide label MAC address
- increase flash's SPI frequency to 80MHz
- add mt76 led nodes to make WiFi LEDs work
- drop unnecessary pinmux groups
The factory partition scheme for MAC addresses (verified on both devices):
0x4 : WiFi 2.4GHz (label_mac-9)
0x28 : unused
0x2e : WAN (label_mac)
0x8004: WiFi 5GHz (label_mac-5)
0xe000: LAN (label_mac-1)
0xe006: unused
By improving flash speed,
`time dd if=/dev/mtdblock3 of=/dev/null bs=64k`
has been reduced from 14.51s to 3.11s.
Signed-off-by: Sungbo Eo <mans0n@gorani.run>
[rebased]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Diffstat (limited to 'target/linux/ramips/dts')
| -rw-r--r-- | target/linux/ramips/dts/mt7621_wevo_w2914ns-v2.dtsi | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/target/linux/ramips/dts/mt7621_wevo_w2914ns-v2.dtsi b/target/linux/ramips/dts/mt7621_wevo_w2914ns-v2.dtsi index 4e6cccaa76..6ad3ef111f 100644 --- a/target/linux/ramips/dts/mt7621_wevo_w2914ns-v2.dtsi +++ b/target/linux/ramips/dts/mt7621_wevo_w2914ns-v2.dtsi @@ -34,10 +34,11 @@ &spi0 { status = "okay"; - m25p80@0 { + flash@0 { compatible = "jedec,spi-nor"; reg = <0>; - spi-max-frequency = <10000000>; + spi-max-frequency = <80000000>; + m25p,fast-read; partitions { compatible = "fixed-partitions"; @@ -77,18 +78,28 @@ &pcie0 { wifi@0,0 { - compatible = "pci14c3,7603"; + compatible = "mediatek,mt76"; reg = <0x0000 0 0 0 0>; mediatek,mtd-eeprom = <&factory 0x0000>; + + led { + led-sources = <0>; + led-active-low; + }; }; }; &pcie1 { wifi@0,0 { - compatible = "pci14c3,7662"; + compatible = "mediatek,mt76"; reg = <0x0000 0 0 0 0>; mediatek,mtd-eeprom = <&factory 0x8000>; ieee80211-freq-limit = <5000000 6000000>; + + led { + led-sources = <2>; + led-active-low; + }; }; }; @@ -99,7 +110,7 @@ &pinctrl { state_default: pinctrl0 { gpio { - ralink,group = "wdt", "rgmii2", "jtag", "mdio"; + ralink,group = "wdt", "rgmii2"; ralink,function = "gpio"; }; }; |