[OpenWrt-Devel] [PATCH] ramips: fix NETGEAR R6260 EEPROM offset

David Bauer mail at david-bauer.net
Tue Jan 28 16:21:43 EST 2020


The EEPROM offset for the NETGEAR R6260 is incorrect, thus no valid
calibration data is used.

Fix this only for the NETGEAR R6260, as it's currently unknown whether
or not other boards are affected.

Signed-off-by: David Bauer <mail at david-bauer.net>
---
 target/linux/ramips/dts/mt7621_netgear_r6260.dts        | 8 ++++++++
 target/linux/ramips/dts/mt7621_netgear_sercomm_chj.dtsi | 4 ++--
 2 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/target/linux/ramips/dts/mt7621_netgear_r6260.dts b/target/linux/ramips/dts/mt7621_netgear_r6260.dts
index 8251fe595c..2f2dbb05f8 100644
--- a/target/linux/ramips/dts/mt7621_netgear_r6260.dts
+++ b/target/linux/ramips/dts/mt7621_netgear_r6260.dts
@@ -23,3 +23,11 @@
 &led_wifi {
 	label = "r6260:green:wifi";
 };
+
+&wifi2 {
+	mediatek,mtd-eeprom = <&factory 0x20000>;
+};
+
+&wifi5 {
+	mediatek,mtd-eeprom = <&factory 0x28000>;
+};
diff --git a/target/linux/ramips/dts/mt7621_netgear_sercomm_chj.dtsi b/target/linux/ramips/dts/mt7621_netgear_sercomm_chj.dtsi
index 52af14723e..7626973121 100644
--- a/target/linux/ramips/dts/mt7621_netgear_sercomm_chj.dtsi
+++ b/target/linux/ramips/dts/mt7621_netgear_sercomm_chj.dtsi
@@ -78,7 +78,7 @@
 };
 
 &pcie0 {
-	wifi at 0,0 {
+	wifi5: wifi at 0,0 {
 		compatible = "mediatek,mt76";
 		reg = <0x0 0 0 0 0>;
 		mediatek,mtd-eeprom = <&factory 0x8000>;
@@ -87,7 +87,7 @@
 };
 
 &pcie1 {
-	wifi at 0,0 {
+	wifi2: wifi at 0,0 {
 		compatible = "mediatek,mt76";
 		reg = <0x0 0 0 0 0>;
 		mediatek,mtd-eeprom = <&factory 0x0>;
-- 
2.24.1


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