[PATCH 2/2] ARM: dts: vf610-zii-dev: use XAUI for DSA link ports

[PATCH 2/2] ARM: dts: vf610-zii-dev: use XAUI for DSA link ports

[Russell King]

Use XAUI rather than XGMII for DSA link ports, as this is the interface
mode that the switches actually use. XAUI is the 4 lane bus with clock
per direction, whereas XGMII is a 32 bit bus with clock.

Signed-off-by: Russell King <rmk+kernel-I+IVW8TIWO2tmTQ+vhA3Yw@public.gmane.org>
---
This must be applied along with patch 1 to avoid breakage.

 arch/arm/boot/dts/vf610-zii-dev-rev-c.dts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts b/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts
index 1b102c7f7928..4a972fceb3b5 100644
--- a/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts
+++ b/arch/arm/boot/dts/vf610-zii-dev-rev-c.dts
@@ -128,7 +128,7 @@
 					switch0port10: port@10 {
 						reg = <10>;
 						label = "dsa";
-						phy-mode = "xgmii";
+						phy-mode = "xaui";
 						link = <&switch1port10>;
 					};
 				};
@@ -233,7 +233,7 @@
 					switch1port10: port@10 {
 						reg = <10>;
 						label = "dsa";
-						phy-mode = "xgmii";
+						phy-mode = "xaui";
 						link = <&switch0port10>;
 					};
 				};
-- 
2.7.4

--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Re: [PATCH 2/2] ARM: dts: vf610-zii-dev: use XAUI for DSA link ports

[Andrew Lunn]

On Tue, Dec 12, 2017 at 09:29:51AM +0000, Russell King wrote:
> Use XAUI rather than XGMII for DSA link ports, as this is the interface
> mode that the switches actually use. XAUI is the 4 lane bus with clock
> per direction, whereas XGMII is a 32 bit bus with clock.
> 
> Signed-off-by: Russell King <rmk+kernel-I+IVW8TIWO2tmTQ+vhA3Yw@public.gmane.org>

Reviewed-by: Andrew Lunn <andrew-g2DYL2Zd6BY@public.gmane.org>

    Andrew
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Re: [PATCH 2/2] ARM: dts: vf610-zii-dev: use XAUI for DSA link ports

[David Miller]

From: Russell King <rmk+kernel@armlinux.org.uk>
Date: Tue, 12 Dec 2017 09:29:51 +0000

> Use XAUI rather than XGMII for DSA link ports, as this is the interface
> mode that the switches actually use. XAUI is the 4 lane bus with clock
> per direction, whereas XGMII is a 32 bit bus with clock.
> 
> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
> ---
> This must be applied along with patch 1 to avoid breakage.

Applied.