From patchwork Wed Jan 29 13:51:51 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sandeep Maheswaram X-Patchwork-Id: 190517 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 96EC0C35246 for ; Wed, 29 Jan 2020 13:53:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 682332071E for ; Wed, 29 Jan 2020 13:53:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726773AbgA2Nwa (ORCPT ); Wed, 29 Jan 2020 08:52:30 -0500 Received: from alexa-out-blr-01.qualcomm.com ([103.229.18.197]:11989 "EHLO alexa-out-blr-01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726240AbgA2Nwa (ORCPT ); Wed, 29 Jan 2020 08:52:30 -0500 Received: from ironmsg01-blr.qualcomm.com ([10.86.208.130]) by alexa-out-blr-01.qualcomm.com with ESMTP/TLS/AES256-SHA; 29 Jan 2020 19:22:26 +0530 Received: from c-sanm-linux.qualcomm.com ([10.206.25.31]) by ironmsg01-blr.qualcomm.com with ESMTP; 29 Jan 2020 19:22:03 +0530 Received: by c-sanm-linux.qualcomm.com (Postfix, from userid 2343233) id BE94A257F; Wed, 29 Jan 2020 19:22:02 +0530 (IST) From: Sandeep Maheswaram To: Andy Gross , Bjorn Andersson , Kishon Vijay Abraham I , Rob Herring , Mark Rutland , Stephen Boyd , Doug Anderson , Matthias Kaehlcke Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Sandeep Maheswaram Subject: [PATCH v4 0/8] Add QUSB2 PHY support for SC7180 Date: Wed, 29 Jan 2020 19:21:51 +0530 Message-Id: <1580305919-30946-1-git-send-email-sanm@codeaurora.org> X-Mailer: git-send-email 2.7.4 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Converting dt binding to yaml. Adding compatible for SC7180 in dt bindings. Added generic QUSB2 V2 PHY support and using the same SC7180 and SDM845. Changes in v4: *Addressed Rob Herrings comments in dt bindings. *Added new structure for all the overriding tuning params. *Removed the sc7180 and sdm845 compatible from driver and added qusb2 v2 phy. *Added the qusb2 v2 phy compatible in device tree for sc7180 and sdm845. Changes in v3: *Using the generic phy cfg table for QUSB2 V2 phy. *Added support for overriding tuning parameters in QUSB2 V2 PHY from device tree. Changes in v2: Sorted the compatible in driver. Converted dt binding to yaml. Added compatible in yaml. Sandeep Maheswaram (8): dt-bindings: phy: qcom,qusb2: Convert QUSB2 phy bindings to yaml dt-bindings: phy: qcom,qusb2: Add compatibles for QUSB2 V2 phy and SC7180 phy: qcom-qusb2: Add generic QUSB2 V2 PHY support dt-bindings: phy: qcom-qusb2: Add support for overriding Phy tuning parameters phy: qcom-qusb2: Add support for overriding tuning parameters in QUSB2 V2 PHY arm64: dts: qcom: sc7180: Add generic QUSB2 V2 Phy compatible arm64: dts: qcom: sdm845: Add generic QUSB2 V2 Phy compatible arm64: dts: qcom: sc7180: Update QUSB2 V2 Phy params for SC7180 IDP device .../devicetree/bindings/phy/qcom,qusb2-phy.yaml | 182 +++++++++++++++++++++ .../devicetree/bindings/phy/qcom-qusb2-phy.txt | 68 -------- arch/arm64/boot/dts/qcom/sc7180-idp.dts | 6 +- arch/arm64/boot/dts/qcom/sc7180.dtsi | 2 +- arch/arm64/boot/dts/qcom/sdm845.dtsi | 4 +- drivers/phy/qualcomm/phy-qcom-qusb2.c | 143 +++++++++++----- 6 files changed, 291 insertions(+), 114 deletions(-) create mode 100644 Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml delete mode 100644 Documentation/devicetree/bindings/phy/qcom-qusb2-phy.txt Reviewed-by: Matthias Kaehlcke Reviewed-by: Matthias Kaehlcke Reviewed-by: Matthias Kaehlcke Reviewed-by: Stephen Boyd Reviewed-by: Stephen Boyd Reviewed-by: Rob Herring