From patchwork Fri Mar 14 23:53:18 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Loc Ho X-Patchwork-Id: 3836051 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 [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id D562B9F369 for ; Fri, 14 Mar 2014 23:54:55 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id C316D201B4 for ; Fri, 14 Mar 2014 23:54:54 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 0EFCA200FE for ; Fri, 14 Mar 2014 23:54:50 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1WObvd-0000c0-2J; Fri, 14 Mar 2014 23:54:17 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1WObvU-0004N0-Qf; Fri, 14 Mar 2014 23:54:08 +0000 Received: from exprod5og102.obsmtp.com ([64.18.0.143]) by merlin.infradead.org with smtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1WObvQ-0004JK-3u for linux-arm-kernel@lists.infradead.org; Fri, 14 Mar 2014 23:54:05 +0000 Received: from mail-pa0-f50.google.com ([209.85.220.50]) (using TLSv1) by exprod5ob102.postini.com ([64.18.4.12]) with SMTP ID DSNKUyOWhkJNrkPYpJ2Eg5syj8kazqP0gGeA@postini.com; Fri, 14 Mar 2014 16:54:04 PDT Received: by mail-pa0-f50.google.com with SMTP id kq14so3284919pab.23 for ; Fri, 14 Mar 2014 16:53:42 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=cQSjJsnL0VmsNymJ45bz3VRtSViePItCRhL+osCi2z0=; b=QtHY/9n63cpCXKwLT5QobpGUHG1fImLL5w81Gv91NChjvBHeWYG/+Dr5NB7j/PUFtY X14uD3jXcCPZSijDe8+fIX2PTBaN6ZnhUqJs+PrnSS/UMu515QgtG6Cr7MzoYLm7LGK3 isVojPMMswGBVchQ46u/E08Vy+4qt10zRbrLv6Kta2fdv5Z1xuWlnQ3R9msd/Mnk+9te wCthQplltXSeg231cghd+Ug3TXIZfFpg+9A+vXVuMsMvlp6LTLxZldfzT+8sqNm5w2I+ mINTpeLTFWG5yQD+a1M0ERxYtmfmfTsiAD/iBqfU/imsruipbvBbxS6JhQDcgJmLEC6s sprQ== X-Gm-Message-State: ALoCoQk8s17UYbjw25zae8cX/InLNjwcNCvoRatWdZlrIBpdzAE1bFA/qNr+o4aRFcbYOXhUUyQF9IUPBtTkuhB6MtlKYTGYqDa2PheO6aXPgq30eOztlNEK5sNGGxCwdrXQDxK99Gu/1fNC9ahPuTvUYdiDxcYYbTu0FOyRk5BJ4T3oJBwBr1K+KqCUlc1oT1A5bh1+J/Wj X-Received: by 10.68.143.196 with SMTP id sg4mr11791524pbb.155.1394841222250; Fri, 14 Mar 2014 16:53:42 -0700 (PDT) X-Received: by 10.68.143.196 with SMTP id sg4mr11791338pbb.155.1394841219229; Fri, 14 Mar 2014 16:53:39 -0700 (PDT) Received: from localhost ([198.137.200.11]) by mx.google.com with ESMTPSA id e6sm20314715pbg.4.2014.03.14.16.53.37 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Fri, 14 Mar 2014 16:53:38 -0700 (PDT) From: Loc Ho To: olof@lixom.net, tj@kernel.org, arnd@arndb.de Subject: [PATCH v18 1/4] arm64: Add APM X-Gene SoC 15Gbps Multi-purpose PHY DTS entries Date: Fri, 14 Mar 2014 17:53:18 -0600 Message-Id: <1394841201-29495-2-git-send-email-lho@apm.com> X-Mailer: git-send-email 1.5.5 In-Reply-To: <1394841201-29495-1-git-send-email-lho@apm.com> References: <1394841201-29495-1-git-send-email-lho@apm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140314_195404_375615_581DE1D7 X-CRM114-Status: UNSURE ( 9.14 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -4.2 (----) Cc: devicetree@vger.kernel.org, Suman Tripathi , linux-scsi@vger.kernel.org, jcm@redhat.com, patches@apm.com, linux-ide@vger.kernel.org, ddutile@redhat.com, Loc Ho , Tuan Phan , linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 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, T_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 DTS entries for the APM X-Gene SoC 15Gbps Multi-purpose PHY driver. The PHY for SATA controller 2 and 3 are enabled by default. Signed-off-by: Loc Ho Signed-off-by: Tuan Phan Signed-off-by: Suman Tripathi Acked-by: Arnd Bergmann --- arch/arm64/boot/dts/apm-storm.dtsi | 72 ++++++++++++++++++++++++++++++++++++ 1 files changed, 72 insertions(+), 0 deletions(-) diff --git a/arch/arm64/boot/dts/apm-storm.dtsi b/arch/arm64/boot/dts/apm-storm.dtsi index d37d736..6d4f493 100644 --- a/arch/arm64/boot/dts/apm-storm.dtsi +++ b/arch/arm64/boot/dts/apm-storm.dtsi @@ -176,6 +176,48 @@ reg-names = "csr-reg"; clock-output-names = "eth8clk"; }; + + sataphy1clk: sataphy1clk@1f21c000 { + compatible = "apm,xgene-device-clock"; + #clock-cells = <1>; + clocks = <&socplldiv2 0>; + reg = <0x0 0x1f21c000 0x0 0x1000>; + reg-names = "csr-reg"; + clock-output-names = "sataphy1clk"; + status = "disabled"; + csr-offset = <0x4>; + csr-mask = <0x00>; + enable-offset = <0x0>; + enable-mask = <0x06>; + }; + + sataphy2clk: sataphy1clk@1f22c000 { + compatible = "apm,xgene-device-clock"; + #clock-cells = <1>; + clocks = <&socplldiv2 0>; + reg = <0x0 0x1f22c000 0x0 0x1000>; + reg-names = "csr-reg"; + clock-output-names = "sataphy2clk"; + status = "ok"; + csr-offset = <0x4>; + csr-mask = <0x3a>; + enable-offset = <0x0>; + enable-mask = <0x06>; + }; + + sataphy3clk: sataphy1clk@1f23c000 { + compatible = "apm,xgene-device-clock"; + #clock-cells = <1>; + clocks = <&socplldiv2 0>; + reg = <0x0 0x1f23c000 0x0 0x1000>; + reg-names = "csr-reg"; + clock-output-names = "sataphy3clk"; + status = "ok"; + csr-offset = <0x4>; + csr-mask = <0x3a>; + enable-offset = <0x0>; + enable-mask = <0x06>; + }; }; serial0: serial@1c020000 { @@ -187,5 +229,35 @@ interrupt-parent = <&gic>; interrupts = <0x0 0x4c 0x4>; }; + + phy1: phy@1f21a000 { + compatible = "apm,xgene-phy"; + reg = <0x0 0x1f21a000 0x0 0x100>; + #phy-cells = <1>; + clocks = <&sataphy1clk 0>; + status = "disabled"; + apm,tx-boost-gain = <30 30 30 30 30 30>; + apm,tx-eye-tuning = <2 10 10 2 10 10>; + }; + + phy2: phy@1f22a000 { + compatible = "apm,xgene-phy"; + reg = <0x0 0x1f22a000 0x0 0x100>; + #phy-cells = <1>; + clocks = <&sataphy2clk 0>; + status = "ok"; + apm,tx-boost-gain = <30 30 30 30 30 30>; + apm,tx-eye-tuning = <1 10 10 2 10 10>; + }; + + phy3: phy@1f23a000 { + compatible = "apm,xgene-phy"; + reg = <0x0 0x1f23a000 0x0 0x100>; + #phy-cells = <1>; + clocks = <&sataphy3clk 0>; + status = "ok"; + apm,tx-boost-gain = <31 31 31 31 31 31>; + apm,tx-eye-tuning = <2 10 10 2 10 10>; + }; }; };