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Date:   Sat, 29 Jan 2022 09:27:04 +0300
From:   Arınç ÜNAL <>
To:     Andrew Lunn <>,
        Vivien Didelot <>,
        Florian Fainelli <>,
        Vladimir Oltean <>,
        "David S . Miller" <>,
        DENG Qingfang <>, NeilBrown <>,
        Arınç ÜNAL <>
Subject: [PATCH v2] net: dsa: mt7530: make NET_DSA_MT7530 select MEDIATEK_GE_PHY

Make MediaTek MT753x DSA driver enable MediaTek Gigabit PHYs driver to
properly control MT7530 and MT7531 switch PHYs.

A noticeable change is that the behaviour of switchport interfaces going
up-down-up-down is no longer there.

Fixes: b8f126a8d543 ("net-next: dsa: add dsa support for Mediatek MT7530 switch")
Signed-off-by: Arınç ÜNAL <>
Reviewed-by: Andrew Lunn <>
Reviewed-by: Florian Fainelli <>
 drivers/net/dsa/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/dsa/Kconfig b/drivers/net/dsa/Kconfig
index 7b1457a6e327..c0c91440340a 100644
--- a/drivers/net/dsa/Kconfig
+++ b/drivers/net/dsa/Kconfig
@@ -36,6 +36,7 @@ config NET_DSA_LANTIQ_GSWIP
 config NET_DSA_MT7530
 	tristate "MediaTek MT753x and MT7621 Ethernet switch support"
 	select NET_DSA_TAG_MTK
 	  This enables support for the MediaTek MT7530, MT7531, and MT7621
 	  Ethernet switch chips.

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