From: Rob Herring <robh@kernel.org>
To: "Arınç ÜNAL" <arinc.unal@arinc9.com>
Cc: "David S . Miller" <davem@davemloft.net>,
Sungbo Eo <mans0n@gorani.run>, Eric Dumazet <edumazet@google.com>,
Vladimir Oltean <olteanv@gmail.com>,
Sergio Paracuellos <sergio.paracuellos@gmail.com>,
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
linux-mips@vger.kernel.org, devicetree@vger.kernel.org,
netdev@vger.kernel.org, Andrew Lunn <andrew@lunn.ch>,
linux-kernel@vger.kernel.org, DENG Qingfang <dqfext@gmail.com>,
Vivien Didelot <vivien.didelot@gmail.com>,
Paolo Abeni <pabeni@redhat.com>,
erkin.bozoglu@xeront.com,
Matthias Brugger <matthias.bgg@gmail.com>,
Landen Chao <Landen.Chao@mediatek.com>,
linux-arm-kernel@lists.infradead.org,
Florian Fainelli <f.fainelli@gmail.com>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Rob Herring <robh+dt@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Jakub Kicinski <kuba@kernel.org>,
Sean Wang <sean.wang@mediatek.com>,
linux-mediatek@lists.infradead.org
Subject: Re: [PATCH 02/10] dt-bindings: net: dsa: mediatek,mt7530: change mt7530 switch address
Date: Wed, 14 Sep 2022 10:07:12 -0500 [thread overview]
Message-ID: <20220914150712.GA2227774-robh@kernel.org> (raw)
In-Reply-To: <20220914085451.11723-3-arinc.unal@arinc9.com>
On Wed, 14 Sep 2022 11:54:43 +0300, Arınç ÜNAL wrote:
> In the case of muxing phy0 of the MT7530 switch, the switch and the phy
> will have the same address on the mdio bus, 0. This causes the ethernet
> driver to fail since devices on the mdio bus cannot share an address.
>
> Any address can be used for the switch, therefore, change the switch
> address to 0x1f.
>
> Suggested-by: Sungbo Eo <mans0n@gorani.run>
> Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
> ---
> .../bindings/net/dsa/mediatek,mt7530.yaml | 24 +++++++++----------
> 1 file changed, 12 insertions(+), 12 deletions(-)
>
Acked-by: Rob Herring <robh@kernel.org>
WARNING: multiple messages have this Message-ID (diff)
From: Rob Herring <robh@kernel.org>
To: "Arınç ÜNAL" <arinc.unal@arinc9.com>
Cc: "David S . Miller" <davem@davemloft.net>,
Sungbo Eo <mans0n@gorani.run>, Eric Dumazet <edumazet@google.com>,
Vladimir Oltean <olteanv@gmail.com>,
Sergio Paracuellos <sergio.paracuellos@gmail.com>,
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
linux-mips@vger.kernel.org, devicetree@vger.kernel.org,
netdev@vger.kernel.org, Andrew Lunn <andrew@lunn.ch>,
linux-kernel@vger.kernel.org, DENG Qingfang <dqfext@gmail.com>,
Vivien Didelot <vivien.didelot@gmail.com>,
Paolo Abeni <pabeni@redhat.com>,
erkin.bozoglu@xeront.com,
Matthias Brugger <matthias.bgg@gmail.com>,
Landen Chao <Landen.Chao@mediatek.com>,
linux-arm-kernel@lists.infradead.org,
Florian Fainelli <f.fainelli@gmail.com>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Rob Herring <robh+dt@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Jakub Kicinski <kuba@kernel.org>,
Sean Wang <sean.wang@mediatek.com>,
linux-mediatek@lists.infradead.org
Subject: Re: [PATCH 02/10] dt-bindings: net: dsa: mediatek,mt7530: change mt7530 switch address
Date: Wed, 14 Sep 2022 10:07:12 -0500 [thread overview]
Message-ID: <20220914150712.GA2227774-robh@kernel.org> (raw)
In-Reply-To: <20220914085451.11723-3-arinc.unal@arinc9.com>
On Wed, 14 Sep 2022 11:54:43 +0300, Arınç ÜNAL wrote:
> In the case of muxing phy0 of the MT7530 switch, the switch and the phy
> will have the same address on the mdio bus, 0. This causes the ethernet
> driver to fail since devices on the mdio bus cannot share an address.
>
> Any address can be used for the switch, therefore, change the switch
> address to 0x1f.
>
> Suggested-by: Sungbo Eo <mans0n@gorani.run>
> Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
> ---
> .../bindings/net/dsa/mediatek,mt7530.yaml | 24 +++++++++----------
> 1 file changed, 12 insertions(+), 12 deletions(-)
>
Acked-by: Rob Herring <robh@kernel.org>
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next prev parent reply other threads:[~2022-09-14 15:07 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-14 8:54 [PATCH net-next 00/10] dt-bindings and mt7621 devicetree changes Arınç ÜNAL
2022-09-14 8:54 ` Arınç ÜNAL
2022-09-14 8:54 ` [PATCH 01/10] dt-bindings: net: drop old mediatek bindings Arınç ÜNAL
2022-09-14 8:54 ` Arınç ÜNAL
2022-09-14 15:06 ` Rob Herring
2022-09-14 15:06 ` Rob Herring
2022-09-14 8:54 ` [PATCH 02/10] dt-bindings: net: dsa: mediatek,mt7530: change mt7530 switch address Arınç ÜNAL
2022-09-14 8:54 ` Arınç ÜNAL
2022-09-14 15:07 ` Rob Herring [this message]
2022-09-14 15:07 ` Rob Herring
2022-09-14 8:54 ` [PATCH 03/10] dt-bindings: net: dsa: mediatek,mt7530: expand gpio-controller description Arınç ÜNAL
2022-09-14 8:54 ` Arınç ÜNAL
2022-09-14 15:08 ` Rob Herring
2022-09-14 15:08 ` Rob Herring
2022-09-14 8:54 ` [PATCH 04/10] dt-bindings: memory: mt7621: add syscon as compatible string Arınç ÜNAL
2022-09-14 8:54 ` Arınç ÜNAL
2022-09-14 9:03 ` Sergio Paracuellos
2022-09-14 9:03 ` Sergio Paracuellos
2022-09-14 15:14 ` Rob Herring
2022-09-14 15:14 ` Rob Herring
2022-09-14 15:18 ` Arınç ÜNAL
2022-09-14 15:18 ` Arınç ÜNAL
2022-09-15 3:21 ` Sergio Paracuellos
2022-09-15 3:21 ` Sergio Paracuellos
2022-09-15 6:24 ` Arınç ÜNAL
2022-09-15 6:24 ` Arınç ÜNAL
2022-09-14 8:54 ` [PATCH 05/10] mips: dts: ralink: mt7621: fix some dtc warnings Arınç ÜNAL
2022-09-14 8:54 ` Arınç ÜNAL
2022-09-14 9:14 ` Sergio Paracuellos
2022-09-14 9:14 ` Sergio Paracuellos
2022-09-14 10:45 ` Arınç ÜNAL
2022-09-14 10:45 ` Arınç ÜNAL
2022-09-15 3:30 ` Sergio Paracuellos
2022-09-15 3:30 ` Sergio Paracuellos
2022-09-15 5:59 ` Sergio Paracuellos
2022-09-15 5:59 ` Sergio Paracuellos
2022-09-15 6:24 ` Arınç ÜNAL
2022-09-15 6:24 ` Arınç ÜNAL
2022-09-14 8:54 ` [PATCH 06/10] mips: dts: ralink: mt7621: remove interrupt-parent from switch node Arınç ÜNAL
2022-09-14 8:54 ` Arınç ÜNAL
2022-09-14 9:15 ` Sergio Paracuellos
2022-09-14 9:15 ` Sergio Paracuellos
2022-09-14 8:54 ` [PATCH 07/10] mips: dts: ralink: mt7621: change phy-mode of gmac1 to rgmii Arınç ÜNAL
2022-09-14 8:54 ` Arınç ÜNAL
2022-09-14 9:17 ` Sergio Paracuellos
2022-09-14 9:17 ` Sergio Paracuellos
2022-09-14 8:54 ` [PATCH 08/10] mips: dts: ralink: mt7621: change mt7530 switch address Arınç ÜNAL
2022-09-14 8:54 ` Arınç ÜNAL
2022-09-15 5:09 ` Sergio Paracuellos
2022-09-15 5:09 ` Sergio Paracuellos
2022-09-14 8:54 ` [PATCH 09/10] mips: dts: ralink: mt7621: fix external phy on GB-PC2 Arınç ÜNAL
2022-09-14 8:54 ` Arınç ÜNAL
2022-09-15 5:09 ` Sergio Paracuellos
2022-09-15 5:09 ` Sergio Paracuellos
2022-09-14 8:54 ` [PATCH 10/10] mips: dts: ralink: mt7621: add GB-PC2 LEDs Arınç ÜNAL
2022-09-14 8:54 ` Arınç ÜNAL
2022-09-15 5:08 ` Sergio Paracuellos
2022-09-15 5:08 ` Sergio Paracuellos
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