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From: Boris BREZILLON <boris.brezillon@free-electrons.com>
To: Nicolas Ferre <nicolas.ferre@atmel.com>,
	Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com>,
	Alexandre Belloni <alexandre.belloni@free-electrons.com>,
	Andrew Victor <linux@maxim.org.za>
Cc: linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org,
	Boris BREZILLON <boris.brezillon@free-electrons.com>
Subject: [PATCH 1/2] ARM: at91/dt: describe rgmii ethernet phy connected to sama5d3xek boards
Date: Wed, 25 Jun 2014 00:44:37 +0200	[thread overview]
Message-ID: <1403649878-28242-2-git-send-email-boris.brezillon@free-electrons.com> (raw)
In-Reply-To: <1403649878-28242-1-git-send-email-boris.brezillon@free-electrons.com>

Add ethernet-phy node to specify phy address (on the MDIO bus) and phy
interrupt (connected to pin PB25).

Define board specific delays to apply to RGMII signals.

Signed-off-by: Boris BREZILLON <boris.brezillon@free-electrons.com>
---
 arch/arm/boot/dts/sama5d3xcm.dtsi | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm/boot/dts/sama5d3xcm.dtsi b/arch/arm/boot/dts/sama5d3xcm.dtsi
index b0b1331..2185ad8 100644
--- a/arch/arm/boot/dts/sama5d3xcm.dtsi
+++ b/arch/arm/boot/dts/sama5d3xcm.dtsi
@@ -34,6 +34,22 @@
 
 			macb0: ethernet@f0028000 {
 				phy-mode = "rgmii";
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				ethernet-phy@1 {
+					interrupt-parent = <&pioB>;
+					interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
+					reg = <1>;
+					txen-skew-ps = <800>;
+					txc-skew-ps = <12000>;
+					rxdv-skew-ps = <400>;
+					rxc-skew-ps = <12000>;
+					rxd0-skew-ps = <400>;
+					rxd1-skew-ps = <400>;
+					rxd2-skew-ps = <400>;
+					rxd3-skew-ps = <400>;
+				};
 			};
 
 			pmc: pmc@fffffc00 {
-- 
1.8.3.2


WARNING: multiple messages have this Message-ID (diff)
From: boris.brezillon@free-electrons.com (Boris BREZILLON)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/2] ARM: at91/dt: describe rgmii ethernet phy connected to sama5d3xek boards
Date: Wed, 25 Jun 2014 00:44:37 +0200	[thread overview]
Message-ID: <1403649878-28242-2-git-send-email-boris.brezillon@free-electrons.com> (raw)
In-Reply-To: <1403649878-28242-1-git-send-email-boris.brezillon@free-electrons.com>

Add ethernet-phy node to specify phy address (on the MDIO bus) and phy
interrupt (connected to pin PB25).

Define board specific delays to apply to RGMII signals.

Signed-off-by: Boris BREZILLON <boris.brezillon@free-electrons.com>
---
 arch/arm/boot/dts/sama5d3xcm.dtsi | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm/boot/dts/sama5d3xcm.dtsi b/arch/arm/boot/dts/sama5d3xcm.dtsi
index b0b1331..2185ad8 100644
--- a/arch/arm/boot/dts/sama5d3xcm.dtsi
+++ b/arch/arm/boot/dts/sama5d3xcm.dtsi
@@ -34,6 +34,22 @@
 
 			macb0: ethernet at f0028000 {
 				phy-mode = "rgmii";
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				ethernet-phy at 1 {
+					interrupt-parent = <&pioB>;
+					interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
+					reg = <1>;
+					txen-skew-ps = <800>;
+					txc-skew-ps = <12000>;
+					rxdv-skew-ps = <400>;
+					rxc-skew-ps = <12000>;
+					rxd0-skew-ps = <400>;
+					rxd1-skew-ps = <400>;
+					rxd2-skew-ps = <400>;
+					rxd3-skew-ps = <400>;
+				};
 			};
 
 			pmc: pmc at fffffc00 {
-- 
1.8.3.2

  reply	other threads:[~2014-06-24 22:44 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-06-24 22:44 [PATCH 0/2] ARM: at91: remove phy fixup for sama5d3xek boards Boris BREZILLON
2014-06-24 22:44 ` Boris BREZILLON
2014-06-24 22:44 ` Boris BREZILLON [this message]
2014-06-24 22:44   ` [PATCH 1/2] ARM: at91/dt: describe rgmii ethernet phy connected to " Boris BREZILLON
2014-06-25  6:59   ` Bo Shen
2014-06-25  6:59     ` Bo Shen
2014-06-25  7:30     ` Boris BREZILLON
2014-06-25  7:30       ` Boris BREZILLON
2014-06-25  7:35       ` Bo Shen
2014-06-25  7:35         ` Bo Shen
2014-06-25  7:45         ` Boris BREZILLON
2014-06-25  7:45           ` Boris BREZILLON
2014-06-25  8:40           ` Bo Shen
2014-06-25  8:40             ` Bo Shen
2014-06-24 22:44 ` [PATCH 2/2] ARM: at91: remove phy fixup for " Boris BREZILLON
2014-06-24 22:44   ` Boris BREZILLON

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