From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S932828AbbJMSGJ (ORCPT <rfc822;w@1wt.eu>);
	Tue, 13 Oct 2015 14:06:09 -0400
Received: from comal.ext.ti.com ([198.47.26.152]:41414 "EHLO comal.ext.ti.com"
	rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP
	id S1753146AbbJMSGD (ORCPT <rfc822;linux-kernel@vger.kernel.org>);
	Tue, 13 Oct 2015 14:06:03 -0400
From: WingMan Kwok <w-kwok2@ti.com>
To: <robh+dt@kernel.org>, <pawel.moll@arm.com>, <mark.rutland@arm.com>,
        <ijc+devicetree@hellion.org.uk>, <galak@codeaurora.org>,
        <kishon@ti.com>, <rogerq@ti.com>, <m-karicheri2@ti.com>,
        <bhelgaas@google.com>, <ssantosh@kernel.org>, <linux@arm.linux.org.uk>,
        <devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        <linux-pci@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>
CC: WingMan Kwok <w-kwok2@ti.com>
Subject: [PATCH 3/3] ARM: keystone: dts: add PCI serdes driver bindings
Date: Tue, 13 Oct 2015 14:04:24 -0400
Message-ID: <1444759464-32299-4-git-send-email-w-kwok2@ti.com>
X-Mailer: git-send-email 1.7.9.5
In-Reply-To: <1444759464-32299-1-git-send-email-w-kwok2@ti.com>
References: <1444759464-32299-1-git-send-email-w-kwok2@ti.com>
MIME-Version: 1.0
Content-Type: text/plain
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

Signed-off-by: WingMan Kwok <w-kwok2@ti.com>
---
 arch/arm/boot/dts/k2e.dtsi      |   24 ++++++++++++++++++++++++
 arch/arm/boot/dts/keystone.dtsi |   25 +++++++++++++++++++++++++
 2 files changed, 49 insertions(+)

diff --git a/arch/arm/boot/dts/k2e.dtsi b/arch/arm/boot/dts/k2e.dtsi
index 675fb8e..1ba47d8 100644
--- a/arch/arm/boot/dts/k2e.dtsi
+++ b/arch/arm/boot/dts/k2e.dtsi
@@ -86,6 +86,18 @@
 			gpio,syscon-dev = <&devctrl 0x240>;
 		};
 
+		pcie1_phy: pciephy@2326000 {
+			#phy-cells = <0>;
+			compatible = "ti,keystone-serdes-pcie";
+			reg = <0x02326000 0x4000>;
+			reg-names = "reg_serdes";
+			refclk-khz = <100000>;
+			link-rate-kbps = <5000000>;
+			phy-type = "pcie";
+			max-lanes = <2>;
+			status = "disabled";
+		};
+
 		pcie1: pcie@21020000 {
 			compatible = "ti,keystone-pcie","snps,dw-pcie";
 			clocks = <&clkpcie1>;
@@ -130,6 +142,18 @@
 					<GIC_SPI 375 IRQ_TYPE_EDGE_RISING>,
 					<GIC_SPI 376 IRQ_TYPE_EDGE_RISING>;
 			};
+
+			/* PCIE phy */
+			serdeses {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				serdes@0 {
+					reg = <0>;
+					phys = <&pcie1_phy>;
+					status = "disabled";
+				};
+			};
+
 		};
 
 		mdio: mdio@24200f00 {
diff --git a/arch/arm/boot/dts/keystone.dtsi b/arch/arm/boot/dts/keystone.dtsi
index 72816d6..5312319 100644
--- a/arch/arm/boot/dts/keystone.dtsi
+++ b/arch/arm/boot/dts/keystone.dtsi
@@ -275,6 +275,19 @@
 			ti,syscon-dev = <&devctrl 0x2a0>;
 		};
 
+		pcie0_phy: pciephy@2320000 {
+			#phy-cells = <0>;
+			compatible = "ti,keystone-serdes-pcie";
+			reg = <0x02320000 0x4000>;
+			reg-names = "reg_serdes";
+			refclk-khz = <100000>;
+			link-rate-kbps = <5000000>;
+			init-firmware	= "k2_pcie_serdes_init.fw";
+			phy-type = "pcie";
+			max-lanes = <2>;
+			status = "disabled";
+		};
+
 		pcie0: pcie@21800000 {
 			compatible = "ti,keystone-pcie", "snps,dw-pcie";
 			clocks = <&clkpcie>;
@@ -319,6 +332,18 @@
 					<GIC_SPI 28 IRQ_TYPE_EDGE_RISING>,
 					<GIC_SPI 29 IRQ_TYPE_EDGE_RISING>;
 			};
+
+			/* PCIE phy */
+			serdeses {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				serdes@0 {
+					reg = <0>;
+					phys = <&pcie0_phy>;
+					status = "disabled";
+				};
+			};
+
 		};
 	};
 };
-- 
1.7.9.5