[PATCH net,v2 0/2] Update MT7629 to support PHYLINK API

[PATCH net,v2 0/2] Update MT7629 to support PHYLINK API

[MarkLee]

This patch target to update mt7629 eth driver and dts to support PHYLINK

MarkLee (2):
  net: ethernet: mediatek: Fix MT7629 missing GMII mode support
  arm: dts: mediatek: Fix mt7629 dts to reflect the latest dt-binding

 arch/arm/boot/dts/mt7629-rfb.dts            | 13 ++++++++++++-
 arch/arm/boot/dts/mt7629.dtsi               |  2 --
 drivers/net/ethernet/mediatek/mtk_eth_soc.c |  1 +
 3 files changed, 13 insertions(+), 3 deletions(-)

-- 
2.17.1

[PATCH net,v2 0/2] Update MT7629 to support PHYLINK API

[MarkLee]

This patch target to update mt7629 eth driver and dts to support PHYLINK

MarkLee (2):
  net: ethernet: mediatek: Fix MT7629 missing GMII mode support
  arm: dts: mediatek: Fix mt7629 dts to reflect the latest dt-binding

 arch/arm/boot/dts/mt7629-rfb.dts            | 13 ++++++++++++-
 arch/arm/boot/dts/mt7629.dtsi               |  2 --
 drivers/net/ethernet/mediatek/mtk_eth_soc.c |  1 +
 3 files changed, 13 insertions(+), 3 deletions(-)

-- 
2.17.1

[PATCH net,v2 0/2] Update MT7629 to support PHYLINK API

[MarkLee]

This patch target to update mt7629 eth driver and dts to support PHYLINK

MarkLee (2):
  net: ethernet: mediatek: Fix MT7629 missing GMII mode support
  arm: dts: mediatek: Fix mt7629 dts to reflect the latest dt-binding

 arch/arm/boot/dts/mt7629-rfb.dts            | 13 ++++++++++++-
 arch/arm/boot/dts/mt7629.dtsi               |  2 --
 drivers/net/ethernet/mediatek/mtk_eth_soc.c |  1 +
 3 files changed, 13 insertions(+), 3 deletions(-)

-- 
2.17.1


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[PATCH net,v2 1/2] net: ethernet: mediatek: Fix MT7629 missing GMII mode support

[MarkLee]

Add missing configuration for mt7629 gmii mode support

Fixes: 7e538372694b ("net: ethernet: mediatek: Re-add support SGMII")
Signed-off-by: MarkLee <Mark-MC.Lee@mediatek.com>
--
v1->v2:
* no change
---
 drivers/net/ethernet/mediatek/mtk_eth_soc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
index c61069340f4f..703adb96429e 100644
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -261,6 +261,7 @@ static void mtk_mac_config(struct phylink_config *config, unsigned int mode,
 		ge_mode = 0;
 		switch (state->interface) {
 		case PHY_INTERFACE_MODE_MII:
+		case PHY_INTERFACE_MODE_GMII:
 			ge_mode = 1;
 			break;
 		case PHY_INTERFACE_MODE_REVMII:
-- 
2.17.1

[PATCH net,v2 1/2] net: ethernet: mediatek: Fix MT7629 missing GMII mode support

[MarkLee]

Add missing configuration for mt7629 gmii mode support

Fixes: 7e538372694b ("net: ethernet: mediatek: Re-add support SGMII")
Signed-off-by: MarkLee <Mark-MC.Lee@mediatek.com>
--
v1->v2:
* no change
---
 drivers/net/ethernet/mediatek/mtk_eth_soc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
index c61069340f4f..703adb96429e 100644
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -261,6 +261,7 @@ static void mtk_mac_config(struct phylink_config *config, unsigned int mode,
 		ge_mode = 0;
 		switch (state->interface) {
 		case PHY_INTERFACE_MODE_MII:
+		case PHY_INTERFACE_MODE_GMII:
 			ge_mode = 1;
 			break;
 		case PHY_INTERFACE_MODE_REVMII:
-- 
2.17.1

[PATCH net, v2 1/2] net: ethernet: mediatek: Fix MT7629 missing GMII mode support

[MarkLee]

Add missing configuration for mt7629 gmii mode support

Fixes: 7e538372694b ("net: ethernet: mediatek: Re-add support SGMII")
Signed-off-by: MarkLee <Mark-MC.Lee@mediatek.com>
--
v1->v2:
* no change
---
 drivers/net/ethernet/mediatek/mtk_eth_soc.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
index c61069340f4f..703adb96429e 100644
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -261,6 +261,7 @@ static void mtk_mac_config(struct phylink_config *config, unsigned int mode,
 		ge_mode = 0;
 		switch (state->interface) {
 		case PHY_INTERFACE_MODE_MII:
+		case PHY_INTERFACE_MODE_GMII:
 			ge_mode = 1;
 			break;
 		case PHY_INTERFACE_MODE_REVMII:
-- 
2.17.1


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[PATCH net,v2 2/2] arm: dts: mediatek: Fix mt7629 dts to reflect the latest dt-binding

[MarkLee]

* Removes mediatek,physpeed property from dtsi that is useless in PHYLINK
* Use the fixed-link property speed = <2500> to set the phy in 2.5Gbit.
* Set gmac1 to gmii mode that connect to a internal gphy

Signed-off-by: MarkLee <Mark-MC.Lee@mediatek.com>
--
v1->v2:
* SGMII port only support BASE-X at 2.5Gbit.
---
 arch/arm/boot/dts/mt7629-rfb.dts | 13 ++++++++++++-
 arch/arm/boot/dts/mt7629.dtsi    |  2 --
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/arch/arm/boot/dts/mt7629-rfb.dts b/arch/arm/boot/dts/mt7629-rfb.dts
index 3621b7d2b22a..9980c10c6e29 100644
--- a/arch/arm/boot/dts/mt7629-rfb.dts
+++ b/arch/arm/boot/dts/mt7629-rfb.dts
@@ -66,9 +66,21 @@
 	pinctrl-1 = <&ephy_leds_pins>;
 	status = "okay";
 
+	gmac0: mac@0 {
+		compatible = "mediatek,eth-mac";
+		reg = <0>;
+		phy-mode = "2500base-x";
+		fixed-link {
+			speed = <2500>;
+			full-duplex;
+			pause;
+		};
+	};
+
 	gmac1: mac@1 {
 		compatible = "mediatek,eth-mac";
 		reg = <1>;
+		phy-mode = "gmii";
 		phy-handle = <&phy0>;
 	};
 
@@ -78,7 +90,6 @@
 
 		phy0: ethernet-phy@0 {
 			reg = <0>;
-			phy-mode = "gmii";
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/mt7629.dtsi b/arch/arm/boot/dts/mt7629.dtsi
index 9608bc2ccb3f..867b88103b9d 100644
--- a/arch/arm/boot/dts/mt7629.dtsi
+++ b/arch/arm/boot/dts/mt7629.dtsi
@@ -468,14 +468,12 @@
 			compatible = "mediatek,mt7629-sgmiisys", "syscon";
 			reg = <0x1b128000 0x3000>;
 			#clock-cells = <1>;
-			mediatek,physpeed = "2500";
 		};
 
 		sgmiisys1: syscon@1b130000 {
 			compatible = "mediatek,mt7629-sgmiisys", "syscon";
 			reg = <0x1b130000 0x3000>;
 			#clock-cells = <1>;
-			mediatek,physpeed = "2500";
 		};
 	};
 };
-- 
2.17.1

[PATCH net,v2 2/2] arm: dts: mediatek: Fix mt7629 dts to reflect the latest dt-binding

[MarkLee]

* Removes mediatek,physpeed property from dtsi that is useless in PHYLINK
* Use the fixed-link property speed = <2500> to set the phy in 2.5Gbit.
* Set gmac1 to gmii mode that connect to a internal gphy

Signed-off-by: MarkLee <Mark-MC.Lee@mediatek.com>
--
v1->v2:
* SGMII port only support BASE-X at 2.5Gbit.
---
 arch/arm/boot/dts/mt7629-rfb.dts | 13 ++++++++++++-
 arch/arm/boot/dts/mt7629.dtsi    |  2 --
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/arch/arm/boot/dts/mt7629-rfb.dts b/arch/arm/boot/dts/mt7629-rfb.dts
index 3621b7d2b22a..9980c10c6e29 100644
--- a/arch/arm/boot/dts/mt7629-rfb.dts
+++ b/arch/arm/boot/dts/mt7629-rfb.dts
@@ -66,9 +66,21 @@
 	pinctrl-1 = <&ephy_leds_pins>;
 	status = "okay";
 
+	gmac0: mac@0 {
+		compatible = "mediatek,eth-mac";
+		reg = <0>;
+		phy-mode = "2500base-x";
+		fixed-link {
+			speed = <2500>;
+			full-duplex;
+			pause;
+		};
+	};
+
 	gmac1: mac@1 {
 		compatible = "mediatek,eth-mac";
 		reg = <1>;
+		phy-mode = "gmii";
 		phy-handle = <&phy0>;
 	};
 
@@ -78,7 +90,6 @@
 
 		phy0: ethernet-phy@0 {
 			reg = <0>;
-			phy-mode = "gmii";
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/mt7629.dtsi b/arch/arm/boot/dts/mt7629.dtsi
index 9608bc2ccb3f..867b88103b9d 100644
--- a/arch/arm/boot/dts/mt7629.dtsi
+++ b/arch/arm/boot/dts/mt7629.dtsi
@@ -468,14 +468,12 @@
 			compatible = "mediatek,mt7629-sgmiisys", "syscon";
 			reg = <0x1b128000 0x3000>;
 			#clock-cells = <1>;
-			mediatek,physpeed = "2500";
 		};
 
 		sgmiisys1: syscon@1b130000 {
 			compatible = "mediatek,mt7629-sgmiisys", "syscon";
 			reg = <0x1b130000 0x3000>;
 			#clock-cells = <1>;
-			mediatek,physpeed = "2500";
 		};
 	};
 };
-- 
2.17.1

[PATCH net, v2 2/2] arm: dts: mediatek: Fix mt7629 dts to reflect the latest dt-binding

[MarkLee]

* Removes mediatek,physpeed property from dtsi that is useless in PHYLINK
* Use the fixed-link property speed = <2500> to set the phy in 2.5Gbit.
* Set gmac1 to gmii mode that connect to a internal gphy

Signed-off-by: MarkLee <Mark-MC.Lee@mediatek.com>
--
v1->v2:
* SGMII port only support BASE-X at 2.5Gbit.
---
 arch/arm/boot/dts/mt7629-rfb.dts | 13 ++++++++++++-
 arch/arm/boot/dts/mt7629.dtsi    |  2 --
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/arch/arm/boot/dts/mt7629-rfb.dts b/arch/arm/boot/dts/mt7629-rfb.dts
index 3621b7d2b22a..9980c10c6e29 100644
--- a/arch/arm/boot/dts/mt7629-rfb.dts
+++ b/arch/arm/boot/dts/mt7629-rfb.dts
@@ -66,9 +66,21 @@
 	pinctrl-1 = <&ephy_leds_pins>;
 	status = "okay";
 
+	gmac0: mac@0 {
+		compatible = "mediatek,eth-mac";
+		reg = <0>;
+		phy-mode = "2500base-x";
+		fixed-link {
+			speed = <2500>;
+			full-duplex;
+			pause;
+		};
+	};
+
 	gmac1: mac@1 {
 		compatible = "mediatek,eth-mac";
 		reg = <1>;
+		phy-mode = "gmii";
 		phy-handle = <&phy0>;
 	};
 
@@ -78,7 +90,6 @@
 
 		phy0: ethernet-phy@0 {
 			reg = <0>;
-			phy-mode = "gmii";
 		};
 	};
 };
diff --git a/arch/arm/boot/dts/mt7629.dtsi b/arch/arm/boot/dts/mt7629.dtsi
index 9608bc2ccb3f..867b88103b9d 100644
--- a/arch/arm/boot/dts/mt7629.dtsi
+++ b/arch/arm/boot/dts/mt7629.dtsi
@@ -468,14 +468,12 @@
 			compatible = "mediatek,mt7629-sgmiisys", "syscon";
 			reg = <0x1b128000 0x3000>;
 			#clock-cells = <1>;
-			mediatek,physpeed = "2500";
 		};
 
 		sgmiisys1: syscon@1b130000 {
 			compatible = "mediatek,mt7629-sgmiisys", "syscon";
 			reg = <0x1b130000 0x3000>;
 			#clock-cells = <1>;
-			mediatek,physpeed = "2500";
 		};
 	};
 };
-- 
2.17.1


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Re: [PATCH net,v2 1/2] net: ethernet: mediatek: Fix MT7629 missing GMII mode support

[René van Dorst]

Quoting MarkLee <Mark-MC.Lee@mediatek.com>:

> Add missing configuration for mt7629 gmii mode support
>
> Fixes: 7e538372694b ("net: ethernet: mediatek: Re-add support SGMII")
> Signed-off-by: MarkLee <Mark-MC.Lee@mediatek.com>
> --
> v1->v2:
> * no change
> ---
>  drivers/net/ethernet/mediatek/mtk_eth_soc.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c  
> b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
> index c61069340f4f..703adb96429e 100644
> --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
> +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
> @@ -261,6 +261,7 @@ static void mtk_mac_config(struct phylink_config  
> *config, unsigned int mode,
>  		ge_mode = 0;
>  		switch (state->interface) {
>  		case PHY_INTERFACE_MODE_MII:
> +		case PHY_INTERFACE_MODE_GMII:
>  			ge_mode = 1;
>  			break;
>  		case PHY_INTERFACE_MODE_REVMII:
> --
> 2.17.1

Reviewed-by: René van Dorst <opensource@vdorst.com>

Re: [PATCH net,v2 1/2] net: ethernet: mediatek: Fix MT7629 missing GMII mode support

[René van Dorst]

Quoting MarkLee <Mark-MC.Lee@mediatek.com>:

> Add missing configuration for mt7629 gmii mode support
>
> Fixes: 7e538372694b ("net: ethernet: mediatek: Re-add support SGMII")
> Signed-off-by: MarkLee <Mark-MC.Lee@mediatek.com>
> --
> v1->v2:
> * no change
> ---
>  drivers/net/ethernet/mediatek/mtk_eth_soc.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c  
> b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
> index c61069340f4f..703adb96429e 100644
> --- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
> +++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
> @@ -261,6 +261,7 @@ static void mtk_mac_config(struct phylink_config  
> *config, unsigned int mode,
>  		ge_mode = 0;
>  		switch (state->interface) {
>  		case PHY_INTERFACE_MODE_MII:
> +		case PHY_INTERFACE_MODE_GMII:
>  			ge_mode = 1;
>  			break;
>  		case PHY_INTERFACE_MODE_REVMII:
> --
> 2.17.1

Reviewed-by: René van Dorst <opensource@vdorst.com>


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Re: [PATCH net,v2 2/2] arm: dts: mediatek: Fix mt7629 dts to reflect the latest dt-binding

[René van Dorst]

Quoting MarkLee <Mark-MC.Lee@mediatek.com>:

> * Removes mediatek,physpeed property from dtsi that is useless in PHYLINK
> * Use the fixed-link property speed = <2500> to set the phy in 2.5Gbit.
> * Set gmac1 to gmii mode that connect to a internal gphy
>
> Signed-off-by: MarkLee <Mark-MC.Lee@mediatek.com>
> --
> v1->v2:
> * SGMII port only support BASE-X at 2.5Gbit.
> ---
>  arch/arm/boot/dts/mt7629-rfb.dts | 13 ++++++++++++-
>  arch/arm/boot/dts/mt7629.dtsi    |  2 --
>  2 files changed, 12 insertions(+), 3 deletions(-)
>
> diff --git a/arch/arm/boot/dts/mt7629-rfb.dts  
> b/arch/arm/boot/dts/mt7629-rfb.dts
> index 3621b7d2b22a..9980c10c6e29 100644
> --- a/arch/arm/boot/dts/mt7629-rfb.dts
> +++ b/arch/arm/boot/dts/mt7629-rfb.dts
> @@ -66,9 +66,21 @@
>  	pinctrl-1 = <&ephy_leds_pins>;
>  	status = "okay";
>
> +	gmac0: mac@0 {
> +		compatible = "mediatek,eth-mac";
> +		reg = <0>;
> +		phy-mode = "2500base-x";
> +		fixed-link {
> +			speed = <2500>;
> +			full-duplex;
> +			pause;
> +		};
> +	};
> +
>  	gmac1: mac@1 {
>  		compatible = "mediatek,eth-mac";
>  		reg = <1>;
> +		phy-mode = "gmii";
>  		phy-handle = <&phy0>;
>  	};
>
> @@ -78,7 +90,6 @@
>
>  		phy0: ethernet-phy@0 {
>  			reg = <0>;
> -			phy-mode = "gmii";
>  		};
>  	};
>  };
> diff --git a/arch/arm/boot/dts/mt7629.dtsi b/arch/arm/boot/dts/mt7629.dtsi
> index 9608bc2ccb3f..867b88103b9d 100644
> --- a/arch/arm/boot/dts/mt7629.dtsi
> +++ b/arch/arm/boot/dts/mt7629.dtsi
> @@ -468,14 +468,12 @@
>  			compatible = "mediatek,mt7629-sgmiisys", "syscon";
>  			reg = <0x1b128000 0x3000>;
>  			#clock-cells = <1>;
> -			mediatek,physpeed = "2500";
>  		};
>
>  		sgmiisys1: syscon@1b130000 {
>  			compatible = "mediatek,mt7629-sgmiisys", "syscon";
>  			reg = <0x1b130000 0x3000>;
>  			#clock-cells = <1>;
> -			mediatek,physpeed = "2500";
>  		};
>  	};
>  };
> --
> 2.17.1

Reviewed-by: René van Dorst <opensource@vdorst.com>

Re: [PATCH net,v2 2/2] arm: dts: mediatek: Fix mt7629 dts to reflect the latest dt-binding

[René van Dorst]

Quoting MarkLee <Mark-MC.Lee@mediatek.com>:

> * Removes mediatek,physpeed property from dtsi that is useless in PHYLINK
> * Use the fixed-link property speed = <2500> to set the phy in 2.5Gbit.
> * Set gmac1 to gmii mode that connect to a internal gphy
>
> Signed-off-by: MarkLee <Mark-MC.Lee@mediatek.com>
> --
> v1->v2:
> * SGMII port only support BASE-X at 2.5Gbit.
> ---
>  arch/arm/boot/dts/mt7629-rfb.dts | 13 ++++++++++++-
>  arch/arm/boot/dts/mt7629.dtsi    |  2 --
>  2 files changed, 12 insertions(+), 3 deletions(-)
>
> diff --git a/arch/arm/boot/dts/mt7629-rfb.dts  
> b/arch/arm/boot/dts/mt7629-rfb.dts
> index 3621b7d2b22a..9980c10c6e29 100644
> --- a/arch/arm/boot/dts/mt7629-rfb.dts
> +++ b/arch/arm/boot/dts/mt7629-rfb.dts
> @@ -66,9 +66,21 @@
>  	pinctrl-1 = <&ephy_leds_pins>;
>  	status = "okay";
>
> +	gmac0: mac@0 {
> +		compatible = "mediatek,eth-mac";
> +		reg = <0>;
> +		phy-mode = "2500base-x";
> +		fixed-link {
> +			speed = <2500>;
> +			full-duplex;
> +			pause;
> +		};
> +	};
> +
>  	gmac1: mac@1 {
>  		compatible = "mediatek,eth-mac";
>  		reg = <1>;
> +		phy-mode = "gmii";
>  		phy-handle = <&phy0>;
>  	};
>
> @@ -78,7 +90,6 @@
>
>  		phy0: ethernet-phy@0 {
>  			reg = <0>;
> -			phy-mode = "gmii";
>  		};
>  	};
>  };
> diff --git a/arch/arm/boot/dts/mt7629.dtsi b/arch/arm/boot/dts/mt7629.dtsi
> index 9608bc2ccb3f..867b88103b9d 100644
> --- a/arch/arm/boot/dts/mt7629.dtsi
> +++ b/arch/arm/boot/dts/mt7629.dtsi
> @@ -468,14 +468,12 @@
>  			compatible = "mediatek,mt7629-sgmiisys", "syscon";
>  			reg = <0x1b128000 0x3000>;
>  			#clock-cells = <1>;
> -			mediatek,physpeed = "2500";
>  		};
>
>  		sgmiisys1: syscon@1b130000 {
>  			compatible = "mediatek,mt7629-sgmiisys", "syscon";
>  			reg = <0x1b130000 0x3000>;
>  			#clock-cells = <1>;
> -			mediatek,physpeed = "2500";
>  		};
>  	};
>  };
> --
> 2.17.1

Reviewed-by: René van Dorst <opensource@vdorst.com>



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Re: [PATCH net,v2 0/2] Update MT7629 to support PHYLINK API

[Jakub Kicinski]

On Mon, 7 Oct 2019 15:08:42 +0800, MarkLee wrote:
> This patch target to update mt7629 eth driver and dts to support PHYLINK

Thanks for the patches Mark. The description of the set should probably
say that it _fixes_ some issues. Right now it sounds a little bit like
you were adding a new feature. Could you rewrite the cover letter to
give us a better idea what issues this patch set is fixing and why
those issues occur?

Re: [PATCH net,v2 0/2] Update MT7629 to support PHYLINK API

[Jakub Kicinski]

On Mon, 7 Oct 2019 15:08:42 +0800, MarkLee wrote:
> This patch target to update mt7629 eth driver and dts to support PHYLINK

Thanks for the patches Mark. The description of the set should probably
say that it _fixes_ some issues. Right now it sounds a little bit like
you were adding a new feature. Could you rewrite the cover letter to
give us a better idea what issues this patch set is fixing and why
those issues occur?

Re: [PATCH net,v2 0/2] Update MT7629 to support PHYLINK API

[Jakub Kicinski]

On Mon, 7 Oct 2019 15:08:42 +0800, MarkLee wrote:
> This patch target to update mt7629 eth driver and dts to support PHYLINK

Thanks for the patches Mark. The description of the set should probably
say that it _fixes_ some issues. Right now it sounds a little bit like
you were adding a new feature. Could you rewrite the cover letter to
give us a better idea what issues this patch set is fixing and why
those issues occur?

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Re: [PATCH net,v2 1/2] net: ethernet: mediatek: Fix MT7629 missing GMII mode support

[Jakub Kicinski]

On Mon, 7 Oct 2019 15:08:43 +0800, MarkLee wrote:
> Add missing configuration for mt7629 gmii mode support
> 
> Fixes: 7e538372694b ("net: ethernet: mediatek: Re-add support SGMII")

Thank you for adding the Fixes tag. It seem, however, that the patch in
question did not change the ge_mode setting. Is it because GMII now
makes a call to mtk_gmac_gephy_path_setup() that the different setting
is required? The Fixes tag should point to the commit which introduced
the wrong behaviour, it may be the initial commit of the driver if the
behaviour was always there.

Could you add more information to the patch description and perhaps
update Fixes tag if 7e538372694b didn't introduce the problem?

Re: [PATCH net,v2 1/2] net: ethernet: mediatek: Fix MT7629 missing GMII mode support

[Jakub Kicinski]

On Mon, 7 Oct 2019 15:08:43 +0800, MarkLee wrote:
> Add missing configuration for mt7629 gmii mode support
> 
> Fixes: 7e538372694b ("net: ethernet: mediatek: Re-add support SGMII")

Thank you for adding the Fixes tag. It seem, however, that the patch in
question did not change the ge_mode setting. Is it because GMII now
makes a call to mtk_gmac_gephy_path_setup() that the different setting
is required? The Fixes tag should point to the commit which introduced
the wrong behaviour, it may be the initial commit of the driver if the
behaviour was always there.

Could you add more information to the patch description and perhaps
update Fixes tag if 7e538372694b didn't introduce the problem?

Re: [PATCH net,v2 1/2] net: ethernet: mediatek: Fix MT7629 missing GMII mode support

[Jakub Kicinski]

On Mon, 7 Oct 2019 15:08:43 +0800, MarkLee wrote:
> Add missing configuration for mt7629 gmii mode support
> 
> Fixes: 7e538372694b ("net: ethernet: mediatek: Re-add support SGMII")

Thank you for adding the Fixes tag. It seem, however, that the patch in
question did not change the ge_mode setting. Is it because GMII now
makes a call to mtk_gmac_gephy_path_setup() that the different setting
is required? The Fixes tag should point to the commit which introduced
the wrong behaviour, it may be the initial commit of the driver if the
behaviour was always there.

Could you add more information to the patch description and perhaps
update Fixes tag if 7e538372694b didn't introduce the problem?

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linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel