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From:   Felix Fietkau <nbd@nbd.name>
To:     linux-wireless@vger.kernel.org
Subject: [PATCH 10/15] mt76: mt7615: disable 5 GHz on MT7622
Date:   Thu, 30 Jan 2020 15:47:13 +0100
Message-Id: <20200130144718.14298-10-nbd@nbd.name>
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It is not supported by the chip, so avoid issues with potentially wrong
EEPROM configurations.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
 drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c b/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c
index 0008e4584537..49d8ae091190 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c
@@ -111,6 +111,9 @@ static void mt7615_eeprom_parse_hw_cap(struct mt7615_dev *dev)
 		break;
 	}
 
+	if (is_mt7622(&dev->mt76))
+		dev->mt76.cap.has_5ghz = false;
+
 	/* read tx-rx mask from eeprom */
 	val = mt76_rr(dev, MT_TOP_STRAP_STA);
 	max_nss = val & MT_TOP_3NSS ? 3 : 4;
-- 
2.24.0