From e3b8ae2b09e137ce2eae33551923daf302293a0c Mon Sep 17 00:00:00 2001 From: Sven Eckelmann Date: Mon, 30 Jul 2018 17:43:48 +0200 Subject: [PATCH] ipq40xx: Limit usable channels for OpenMesh A62 PHYs The OpenMesh A62 is a tri-band device (1x 2.4GHz, 2x 5GHz) with special filters in front of the RX+TX paths to the 5GHz PHYs. These filtered channel can in theory still be used by the hardware but the signal strength is reduced so much that it makes no sense. Signed-off-by: Sven Eckelmann --- .../ipq40xx/files-4.14/arch/arm/boot/dts/qcom-ipq4019-a62.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/target/linux/ipq40xx/files-4.14/arch/arm/boot/dts/qcom-ipq4019-a62.dts b/target/linux/ipq40xx/files-4.14/arch/arm/boot/dts/qcom-ipq4019-a62.dts index 7201481fbc..8092e95e4c 100644 --- a/target/linux/ipq40xx/files-4.14/arch/arm/boot/dts/qcom-ipq4019-a62.dts +++ b/target/linux/ipq40xx/files-4.14/arch/arm/boot/dts/qcom-ipq4019-a62.dts @@ -222,6 +222,7 @@ status = "okay"; reg = <0x00010000 0 0 0 0>; qcom,ath10k-calibration-variant = "OM-A62"; + ieee80211-freq-limit = <5170000 5350000>; }; }; }; @@ -234,4 +235,5 @@ &wifi1 { status = "okay"; qcom,ath10k-calibration-variant = "OM-A62"; + ieee80211-freq-limit = <5470000 5875000>; };