linux-kernel - [PATCH 1/8] arm64: dts: renesas: salvator-common: Override EtherAVB phy-mode

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Message-Id: <1519667836-31330-2-git-send-email-jacopo+renesas@jmondi.org>
Date:   Mon, 26 Feb 2018 18:57:09 +0100
From:   Jacopo Mondi <jacopo+renesas@...ndi.org>
To:     geert@...ux-m68k.org, horms@...ge.net.au,
        sergei.shtylyov@...entembedded.com, magnus.damm@...il.com,
        robh+dt@...nel.org, mark.rutland@....com
Cc:     Jacopo Mondi <jacopo+renesas@...ndi.org>,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        iommu@...ts.linux-foundation.org, netdev@...r.kernel.org,
        linux-renesas-soc@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 1/8] arm64: dts: renesas: salvator-common: Override EtherAVB phy-mode

As the PHY interface installed on the Salvator-X[S] board, provides TX
channel delay, make the "phy-mode" property a board-specific one, meant
to override the one specified in the SoC DTSI.

Follow up patches will reset the SoC DTSI to use "rgmii" mode and let
the board file override that.

Signed-off-by: Jacopo Mondi <jacopo+renesas@...ndi.org>
---
 arch/arm64/boot/dts/renesas/salvator-common.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/renesas/salvator-common.dtsi b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
index 8e8ec30..c725f9b 100644
--- a/arch/arm64/boot/dts/renesas/salvator-common.dtsi
+++ b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
@@ -279,6 +279,7 @@
 	pinctrl-0 = <&avb_pins>;
 	pinctrl-names = "default";
 	phy-handle = <&phy0>;
+	phy-mode = "rgmii-txid";
 	status = "okay";
 
 	phy0: ethernet-phy@0 {
-- 
2.7.4