Hi Adrian,
Op vrijdag 12 maart 2021 om 22u01 schreef Adrian Schmutzler
<[email protected]>:
Hi,
-----Original Message-----
From: openwrt-devel [mailto:[email protected]]
On Behalf Of Stijn Segers
Sent: Freitag, 12. März 2021 12:45
To: [email protected]
Cc: [email protected]; Bernt Ø . Thorvaldsen
<[email protected]>
Subject: [PATCH] ramips: mt7621: fix R6850 EEPROM offsets
The Netgear R6850 has its EEPROM data sitting at 0x28000 for the 5
GHz radio
and at 0x20000 for the 2,4 GHz radio. See forum topic for a hex
dump [1].
The commit title/message does not really fit the code changes here.
You are adding full pcieX block, not just swapping EEPROM data.
Please update to make clear what's going on.
I was advised to override the whole block on IRC, rather than just
overriding the &wifi block EEPROM property.
So just overriding that is enough?
Thanks
Stijn
Best
Adrian
[1]
https://forum.openwrt.org/t/netgear-r6850-very-low-transmit-power-
on-5ghz/90984
Signed-off-by: Stijn Segers <[email protected]>
Tested-by: Bernt Ø. Thorvaldsen <[email protected]>
---
.../linux/ramips/dts/mt7621_netgear_r6850.dts | 18
++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/target/linux/ramips/dts/mt7621_netgear_r6850.dts
b/target/linux/ramips/dts/mt7621_netgear_r6850.dts
index 78e9093216..313fecf936 100644
--- a/target/linux/ramips/dts/mt7621_netgear_r6850.dts
+++ b/target/linux/ramips/dts/mt7621_netgear_r6850.dts
@@ -6,3 +6,21 @@
compatible = "netgear,r6850", "mediatek,mt7621-soc";
model = "Netgear R6850";
};
+
+&pcie0 {
+ wifi@0,0 {
+ compatible = "mediatek,mt76";
+ reg = <0x0 0 0 0 0>;
+ mediatek,mtd-eeprom = <&factory 0x28000>;
+ ieee80211-freq-limit = <5000000 6000000>;
+ };
+};
+
+&pcie1 {
+ wifi@0,0 {
+ compatible = "mediatek,mt76";
+ reg = <0x0 0 0 0 0>;
+ mediatek,mtd-eeprom = <&factory 0x20000>;
+ ieee80211-freq-limit = <2400000 2500000>;
+ };
+};
--
2.30.1
_______________________________________________
openwrt-devel mailing list
[email protected]
https://lists.openwrt.org/mailman/listinfo/openwrt-devel
_______________________________________________
openwrt-devel mailing list
[email protected]
https://lists.openwrt.org/mailman/listinfo/openwrt-devel
_______________________________________________
openwrt-devel mailing list
[email protected]
https://lists.openwrt.org/mailman/listinfo/openwrt-devel
