From patchwork Tue Feb 25 06:16:47 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Loc Ho X-Patchwork-Id: 3712951 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id A9FB0BF13A for ; Tue, 25 Feb 2014 06:22:34 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id C1BF0201BF for ; Tue, 25 Feb 2014 06:22:33 +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 35CF5200DF for ; Tue, 25 Feb 2014 06:22:32 +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 1WIBKw-0001Zc-1C; Tue, 25 Feb 2014 06:17:50 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1WIBKR-0005Nx-Sv; Tue, 25 Feb 2014 06:17:19 +0000 Received: from exprod5og119.obsmtp.com ([64.18.0.189]) by merlin.infradead.org with smtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1WIBKO-0005Mq-UY for linux-arm-kernel@lists.infradead.org; Tue, 25 Feb 2014 06:17:17 +0000 Received: from mail-pd0-f171.google.com ([209.85.192.171]) (using TLSv1) by exprod5ob119.postini.com ([64.18.4.12]) with SMTP ID DSNKUww1VyOP5S4j0cZIhWOAVVXIakqn1epE@postini.com; Mon, 24 Feb 2014 22:17:16 PST Received: by mail-pd0-f171.google.com with SMTP id r10so1825332pdi.30 for ; Mon, 24 Feb 2014 22:16:55 -0800 (PST) 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; bh=XqZ3Rt/qmajVCPQuSfZeAvwbNQ0WxXzjRslj0I6ql1w=; b=efbv5RyVQcYligpLcN/SarLmvcKxGEftux3mvdsqG0JauoEuJPu5+ww3SKrPoabTT+ Flmcyz9+8SOcYPD7r+GzKHywpZGGtjeZVVQtaMW62MeNeDk5ST07bZ2IVeBIY3BCKB01 FR4/FQsUhx8ZeokBYjOj678mcCKyFHB6wZKJtikQcIkbLCn+vMKiJRa0fn38UMkp0C9m kfswoOXMPURHJ2SFHx3uUPSRdAeOXP4lVviLpkcTkrv8mKyzOpwKVKxUGJfus8JYQeUp TB8nm3HHVzIj7/CnCE19FOLRdrOvW2PiCrNFc5c0GFLmSpsR914wwlCF7MP8cbQIjX0G DsVg== X-Gm-Message-State: ALoCoQk7T9ng189N/ylVFJzL6iC7aP2zioQObj6FUKBOd2Lkf+IyCFWD9bnQ5DtA0JTUoYgB0TKSBuHryeZ5fNkpgB7loGJpbVZMjHzDcxJEJp8ct9BitPTJvj0S8ZBp40NUl6zeCD9lq8Gj0zAYbTwwOCPvJQtVBaRKweDPjueG17MG+6OTSb/eYtmqLnn3fhQaXBDkxtqs X-Received: by 10.68.191.200 with SMTP id ha8mr4626437pbc.66.1393309015227; Mon, 24 Feb 2014 22:16:55 -0800 (PST) X-Received: by 10.68.191.200 with SMTP id ha8mr4626418pbc.66.1393309015044; Mon, 24 Feb 2014 22:16:55 -0800 (PST) Received: from localhost ([198.137.200.11]) by mx.google.com with ESMTPSA id nz11sm135955030pab.6.2014.02.24.22.16.53 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Mon, 24 Feb 2014 22:16:54 -0800 (PST) From: Loc Ho To: kishon@ti.com, tj@kernel.org Subject: [PATCH RESEND v10 4/4] arm64: Add APM X-Gene SoC 15Gbps Multi-purpose PHY DTS entries Date: Mon, 24 Feb 2014 23:16:47 -0700 Message-Id: <1393309007-4012-1-git-send-email-lho@apm.com> X-Mailer: git-send-email 1.5.5 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140225_011717_144032_B1673657 X-CRM114-Status: UNSURE ( 9.94 ) X-CRM114-Notice: Please train this message. X-Spam-Score: 1.2 (+) Cc: devicetree@vger.kernel.org, Suman Tripathi , arnd@arndb.de, jcm@redhat.com, patches@apm.com, linux-kernel@vger.kernel.org, ddutile@redhat.com, Loc Ho , olof@lixom.net, 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=-1.1 required=5.0 tests=BAYES_00,KHOP_BIG_TO_CC, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=no 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 --- arch/arm64/boot/dts/apm-storm.dtsi | 75 ++++++++++++++++++++++++++++++++++++ 1 files changed, 75 insertions(+), 0 deletions(-) diff --git a/arch/arm64/boot/dts/apm-storm.dtsi b/arch/arm64/boot/dts/apm-storm.dtsi index d37d736..c78ddcf 100644 --- a/arch/arm64/boot/dts/apm-storm.dtsi +++ b/arch/arm64/boot/dts/apm-storm.dtsi @@ -176,6 +176,51 @@ reg-names = "csr-reg"; clock-output-names = "eth8clk"; }; + + sataphy1clk: sataphy1clk@1f21c000 { + compatible = "apm,xgene-device-clock"; + #clock-cells = <1>; + clocks = <&socplldiv2 0>; + clock-names = "socplldiv2"; + 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>; + clock-names = "socplldiv2"; + 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>; + clock-names = "socplldiv2"; + 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 +232,35 @@ 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>; + }; }; };