From patchwork Wed Oct 21 12:57:22 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: WingMan Kwok X-Patchwork-Id: 7456661 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 3B1479F36A for ; Wed, 21 Oct 2015 12:59:53 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 5EAA2208DF for ; Wed, 21 Oct 2015 12:59:52 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 783B4208D9 for ; Wed, 21 Oct 2015 12:59:51 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Zosy8-0008D0-0o; Wed, 21 Oct 2015 12:58:16 +0000 Received: from comal.ext.ti.com ([198.47.26.152]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Zosxu-0007tq-R8 for linux-arm-kernel@lists.infradead.org; Wed, 21 Oct 2015 12:58:03 +0000 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by comal.ext.ti.com (8.13.7/8.13.7) with ESMTP id t9LCvP15000308; Wed, 21 Oct 2015 07:57:25 -0500 Received: from DFLE73.ent.ti.com (dfle73.ent.ti.com [128.247.5.110]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id t9LCvP4f009275; Wed, 21 Oct 2015 07:57:25 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DFLE73.ent.ti.com (128.247.5.110) with Microsoft SMTP Server id 14.3.224.2; Wed, 21 Oct 2015 07:57:25 -0500 Received: from udb0216549.am.dhcp.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep32.itg.ti.com (8.14.3/8.13.8) with ESMTP id t9LCvPlF025369; Wed, 21 Oct 2015 07:57:25 -0500 Received: from a0216549local by udb0216549.am.dhcp.ti.com with local (Exim 4.76) (envelope-from ) id 1ZosxI-0004Ct-Os; Wed, 21 Oct 2015 08:57:24 -0400 From: WingMan Kwok To: , , , , , , , , , , , , , , Subject: [PATCH] ARM: keystone: dts: add PCI serdes driver bindings Date: Wed, 21 Oct 2015 08:57:22 -0400 Message-ID: <1445432242-16129-1-git-send-email-w-kwok2@ti.com> X-Mailer: git-send-email 1.7.9.5 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20151021_055803_041100_73F064B9 X-CRM114-Status: UNSURE ( 8.27 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -6.9 (------) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: WingMan Kwok Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This patch adds the serdes phy driver dts bindings for the keystone PCIe host driver. Signed-off-by: WingMan Kwok --- arch/arm/boot/dts/k2e.dtsi | 10 ++++++++++ arch/arm/boot/dts/keystone.dtsi | 10 ++++++++++ 2 files changed, 20 insertions(+) diff --git a/arch/arm/boot/dts/k2e.dtsi b/arch/arm/boot/dts/k2e.dtsi index 675fb8e..5f7cc0a 100644 --- a/arch/arm/boot/dts/k2e.dtsi +++ b/arch/arm/boot/dts/k2e.dtsi @@ -86,6 +86,15 @@ gpio,syscon-dev = <&devctrl 0x240>; }; + pcie1_phy: phy@2326000 { + #phy-cells = <0>; + compatible = "ti,keystone-serdes-pcie"; + reg = <0x02326000 0x4000>; + link-rate-kbps = <5000000>; + num-lanes = <2>; + status = "disabled"; + }; + pcie1: pcie@21020000 { compatible = "ti,keystone-pcie","snps,dw-pcie"; clocks = <&clkpcie1>; @@ -99,6 +108,7 @@ status = "disabled"; device_type = "pci"; num-lanes = <2>; + phys = <&pcie1_phy>; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 7>; diff --git a/arch/arm/boot/dts/keystone.dtsi b/arch/arm/boot/dts/keystone.dtsi index 72816d6..5c7c58a 100644 --- a/arch/arm/boot/dts/keystone.dtsi +++ b/arch/arm/boot/dts/keystone.dtsi @@ -275,6 +275,15 @@ ti,syscon-dev = <&devctrl 0x2a0>; }; + pcie0_phy: phy@2320000 { + #phy-cells = <0>; + compatible = "ti,keystone-serdes-pcie"; + reg = <0x02320000 0x4000>; + link-rate-kbps = <5000000>; + num-lanes = <2>; + status = "disabled"; + }; + pcie0: pcie@21800000 { compatible = "ti,keystone-pcie", "snps,dw-pcie"; clocks = <&clkpcie>; @@ -288,6 +297,7 @@ status = "disabled"; device_type = "pci"; num-lanes = <2>; + phys = <&pcie0_phy>; #interrupt-cells = <1>; interrupt-map-mask = <0 0 0 7>;