From patchwork Mon Sep 29 09:15:34 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Srinivas Kandagatla X-Patchwork-Id: 4994751 Return-Path: X-Original-To: patchwork-linux-arm-msm@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 15026BEEA6 for ; Mon, 29 Sep 2014 09:16:00 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 436D6201FA for ; Mon, 29 Sep 2014 09:15:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1B7AE20270 for ; Mon, 29 Sep 2014 09:15:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752350AbaI2JPl (ORCPT ); Mon, 29 Sep 2014 05:15:41 -0400 Received: from mail-wg0-f44.google.com ([74.125.82.44]:51060 "EHLO mail-wg0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752085AbaI2JPj (ORCPT ); Mon, 29 Sep 2014 05:15:39 -0400 Received: by mail-wg0-f44.google.com with SMTP id y10so586582wgg.15 for ; Mon, 29 Sep 2014 02:15:38 -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=txaeKN/Rpp2gaUOHLeWaRG66trlhjGfWuKrK5T7GqlE=; b=cptjQlZmu987ogfJlZLigKt3u4vkB7zFM7EhvVzCGca8KzWzudWHkgiy6hawWdTOjr w+DUXBabD3CTZnH86I0gTFcfw5uVqopDE4kByeXtZvsi6MEu3h7wnp1qc3hG4tRWiIzj FW1LOaD0/Co2oexWKlkE7VNnU6MhxB2C2dvydQQ5Qn7q9gj8TaiQDTevB8OKuXGisQPA nIkuZqV5g3NHC1iiG4UxaemmJt9GbJHnRLlX5bXpfSAoN/9zrOaKNBIA4cXLPwdYVrPD ki85ax4izMHwiQBFzgycXdJhTsbqdsRMeb55+av1swNST8BhN+Ja3UWO2Go4TT3+ejO0 /eJA== X-Gm-Message-State: ALoCoQkE68Y8GYG5bU4f2918nCGZ1Mfvy71dxdwYxbTf6ICy7utxZiQTgcCwgcbr2wJsE0SZidC9 X-Received: by 10.180.74.227 with SMTP id x3mr44996483wiv.80.1411982138203; Mon, 29 Sep 2014 02:15:38 -0700 (PDT) Received: from srini-ThinkPad-X1-Carbon-2nd.dlink.com (host-2-99-232-3.as13285.net. [2.99.232.3]) by mx.google.com with ESMTPSA id nf2sm11010952wic.1.2014.09.29.02.15.36 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 29 Sep 2014 02:15:37 -0700 (PDT) From: Srinivas Kandagatla To: Kumar Gala , devicetree@vger.kernel.org Cc: broonie@kernel.org, lee.jones@linaro.org, Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Russell King , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, arm@kernel.org, linux-arm-msm@vger.kernel.org, bjorn.andersson@sonymobile.com, Srinivas Kandagatla Subject: [PATCH 4/4] ARM: DT: apq8064: Add SATA controller support. Date: Mon, 29 Sep 2014 10:15:34 +0100 Message-Id: <1411982134-8090-1-git-send-email-srinivas.kandagatla@linaro.org> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1411982044-7873-1-git-send-email-srinivas.kandagatla@linaro.org> References: <1411982044-7873-1-git-send-email-srinivas.kandagatla@linaro.org> Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org X-Spam-Status: No, score=-7.7 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, 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 AHCI based SATA controller support to APQ8064. Tested on IFC6410 board. Signed-off-by: Srinivas Kandagatla --- arch/arm/boot/dts/qcom-apq8064.dtsi | 40 +++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi index 38d3efa..fa057b7 100644 --- a/arch/arm/boot/dts/qcom-apq8064.dtsi +++ b/arch/arm/boot/dts/qcom-apq8064.dtsi @@ -274,6 +274,17 @@ regulator-always-on; }; + pm8921_s4: pm8921-s4 { + compatible = "qcom,rpm-pm8921-smps"; + reg = ; + + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + qcom,boot-load = <200000>; + qcom,switch-mode-frequency = <3200000>; + regulator-always-on; + }; + pm8921_l3: pm8921-l3 { compatible = "qcom,rpm-pm8921-pldo"; reg = ; @@ -396,6 +407,35 @@ usb-phy = <&usb4_phy>; }; + sata_phy0:sata-phy@1b400000{ + compatible = "qcom,apq8064-sata-phy"; + reg = <0x1b400000 0x200>; + reg-names = "phy_mem"; + clocks = <&gcc SATA_PHY_CFG_CLK>; + clock-names = "cfg"; + #phy-cells = <0>; + }; + + sata0: sata@29000000 { + compatible = "generic-ahci"; + reg = <0x29000000 0x180>; + interrupts = <0 209 0>; + clocks = <&gcc SFAB_SATA_S_H_CLK>, <&gcc SATA_H_CLK>, + <&gcc SATA_A_CLK>, <&gcc SATA_RXOOB_CLK>, + <&gcc SATA_PMALIVE_CLK>; + + clock-names = "slave_iface", "iface", + "bus", "rxoob", + "core_pmalive"; + assigned-clocks = <&gcc SATA_RXOOB_CLK>, + <&gcc SATA_PMALIVE_CLK>; + assigned-clock-rates = <100000000>, <100000000>; + + phys = <&sata_phy0>; + phy-names = "sata-phy"; + target-supply = <&pm8921_s4>; + }; + /* Temporary fixed regulator */ vsdcc_fixed: vsdcc-regulator { compatible = "regulator-fixed";