From mboxrd@z Thu Jan 1 00:00:00 1970 From: Russell King Subject: [PATCH 2/2] ARM: dts: vf610-zii-dev: use XAUI for DSA link ports Date: Tue, 12 Dec 2017 09:29:51 +0000 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, Mark Rutland , netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Rob Herring , Sascha Hauer , Shawn Guo , Stefan Agner , Vivien Didelot To: Andrew Lunn , Florian Fainelli Return-path: Content-Disposition: inline Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: netdev.vger.kernel.org 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 --- 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