linux-kernel - [PATCH 2/2] ARM: dts: am335x-bone-common: Mark MAC as having only one PHY

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Message-ID: <20160527181743.8401-2-afd@ti.com>
Date:	Fri, 27 May 2016 13:17:43 -0500
From:	"Andrew F. Davis" <afd@...com>
To:	Benoît Cousson <bcousson@...libre.com>,
	Tony Lindgren <tony@...mide.com>
CC:	<linux-omap@...r.kernel.org>, <devicetree@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, "Andrew F . Davis" <afd@...com>
Subject: [PATCH 2/2] ARM: dts: am335x-bone-common: Mark MAC as having only one PHY

Currently am33xx.dtsi declares the MAC controller to have two
slave ports, on these boards we only use one, so set the slave
count to one. This eliminates a console error message when
the non-existent PHY is not detected.

Signed-off-by: Andrew F. Davis <afd@...com>
---
 arch/arm/boot/dts/am335x-bone-common.dtsi | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/arch/arm/boot/dts/am335x-bone-common.dtsi b/arch/arm/boot/dts/am335x-bone-common.dtsi
index 0cc150b..8767bbe 100644
--- a/arch/arm/boot/dts/am335x-bone-common.dtsi
+++ b/arch/arm/boot/dts/am335x-bone-common.dtsi
@@ -359,12 +359,8 @@
 	phy-mode = "mii";
 };
 
-&cpsw_emac1 {
-	phy_id = <&davinci_mdio>, <1>;
-	phy-mode = "mii";
-};
-
 &mac {
+	slaves = <1>;
 	pinctrl-names = "default", "sleep";
 	pinctrl-0 = <&cpsw_default>;
 	pinctrl-1 = <&cpsw_sleep>;
-- 
2.8.3