wifi: mt76: mt7615: do not advertise 5 GHz on first phy of MT7615D (DBDC)

On DBDC devices the first (internal) phy is only capable of using
2.4 GHz band, and the 5 GHz band is exposed via a separate phy object,
so avoid the false advertising.

Reported-by: Rani Hod <[email protected]>
Closes: https://github.com/openwrt/openwrt/pull/12361
Fixes: 7660a1bd0c22 ("mt76: mt7615: register ext_phy if DBDC is detected")
Cc: [email protected]
Signed-off-by: Paul Fertser <[email protected]>
Reviewed-by: Simon Horman <[email protected]>
Acked-by: Felix Fietkau <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
This commit is contained in:
Paul Fertser
2023-07-25 22:00:33 +02:00
committed by Felix Fietkau
parent 7ef4dd12d9
commit 152608a40a
+3 -3
View File
@@ -128,12 +128,12 @@ mt7615_eeprom_parse_hw_band_cap(struct mt7615_dev *dev)
case MT_EE_5GHZ:
dev->mphy.cap.has_5ghz = true;
break;
case MT_EE_2GHZ:
dev->mphy.cap.has_2ghz = true;
break;
case MT_EE_DBDC:
dev->dbdc_support = true;
fallthrough;
case MT_EE_2GHZ:
dev->mphy.cap.has_2ghz = true;
break;
default:
dev->mphy.cap.has_2ghz = true;
dev->mphy.cap.has_5ghz = true;