From patchwork Mon Jul 18 10:51:18 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vincent Shih X-Patchwork-Id: 591631 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BC61DC433EF for ; Mon, 18 Jul 2022 10:51:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234260AbiGRKvn (ORCPT ); Mon, 18 Jul 2022 06:51:43 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57770 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234091AbiGRKvl (ORCPT ); Mon, 18 Jul 2022 06:51:41 -0400 Received: from mail-pj1-x102b.google.com (mail-pj1-x102b.google.com [IPv6:2607:f8b0:4864:20::102b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 842BF20194; Mon, 18 Jul 2022 03:51:40 -0700 (PDT) Received: by mail-pj1-x102b.google.com with SMTP id p9so11343807pjd.3; Mon, 18 Jul 2022 03:51:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id; bh=a4smhlXQRPY08uZFYWaREPplMOTenvaPYfLKafzeLgY=; b=AKe+sNy1gChpstieXUsxZD5p8A2lNFOyH78szTrmAd73Lmp2K1cEvITIVrP/MNLtCn 2r85CO3G5vrj+Gvj8fta7XfmzIxRnJw3s/zWl0OwwdJI/rcG4+v1MnVy6hX+LHOYhrsD lEY/6Dz5TOoYMf8kgMvnROzDlMJ54F2Vk37i1Fc3ICDk3jH6X35iQ8aaMpO5l7Qh3Y2Q dCV7iSPYj8NJdoY+lpNLXAEjZl9beB3I1tgXxXbS0tvOJ1cb5axYI9HBMnk8gMQD/Rtc gXeOLoZi0ZA+MCHSbjmUVEpwfvZCAbgQsHrQDZBY8hHhm23jdSEXBVOAe94HIeqMwZi7 iHYg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=a4smhlXQRPY08uZFYWaREPplMOTenvaPYfLKafzeLgY=; b=XCM1m+DOeZpCvx19BoF4IEzqIkK6DO9U0Pmd2Q1Au6EpUZduI+t1c6rJ30uPh4wMDE 7IYgQHTwMlUJZx2MZdEcfeX8S7bFwAbeNWXWl3c5/8hsZ9qzfNoEpGw4vL/x4Fm8OcCh yJLhkqoBQc7iy8xOyf2yJtXPKCF+5NaxARCnACVSzXKytPMYUJHV8hSbkRrxGjQD0tyh Eal7Wu4mBZ/D2pzHs19B8aQyfcMt4HXJqVBL+0z5eR77qXzWHsVmfib4tty4t4vLCxB2 6WRba3g8Z6Vs/acKHESLOG5kYM0rYHdbE8mOril6Q8Yz4lW8DqnP3CNRExbZXqoC6SdU F7nw== X-Gm-Message-State: AJIora+Ijic2lGyKXLD7DZ6kOf3jkakoZIOxCmL7veNy7gut8LKf5stD SshES9L2RX5w/G3iFnu6fMc= X-Google-Smtp-Source: AGRyM1vWjlz2YT9znDMfpyN2OCP1gJjgGcm6C51sU4kd9nkBsZL7ktnoIxjmL2Pi8skCdAI/z5Sogw== X-Received: by 2002:a17:902:ecc3:b0:16c:461d:802b with SMTP id a3-20020a170902ecc300b0016c461d802bmr27958364plh.167.1658141499900; Mon, 18 Jul 2022 03:51:39 -0700 (PDT) Received: from scdiu3.sunplus.com ([113.196.136.192]) by smtp.googlemail.com with ESMTPSA id s2-20020aa78bc2000000b0052ac1af926fsm8914641pfd.20.2022.07.18.03.51.37 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Mon, 18 Jul 2022 03:51:39 -0700 (PDT) From: Vincent Shih To: kishon@ti.com, vkoul@kernel.org, p.zabel@pengutronix.de, linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org, linux-usb@vger.kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, devicetree@vger.kernel.org, wells.lu@sunplus.com Cc: Vincent Shih Subject: [PATCH v4 0/2] Add USB2.0 phy driver for Sunplus SP7021 Date: Mon, 18 Jul 2022 18:51:18 +0800 Message-Id: <1658141480-9291-1-git-send-email-vincent.sunplus@gmail.com> X-Mailer: git-send-email 2.7.4 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org This is a patch series for USB2.0 phy driver for Sunplus SP7021 SoC. Sunplus SP7021 is an ARM Coretex A7 (4 cores) based SoC. It integrates many peripherals (ex: UART, I2C, SPI, SDIO, eMMC, USB, SD Card and etc.) into a single chip. It is designed for industrial control. Refer to: https://sunplus-tibbo.atlassian.net/wiki/spaces/doc/overview https://tibbo.com/store/plus1.html Vincent Shih (2): phy: usb: Add USB2.0 phy driver for Sunplus SP7021 dt-bindings: phy: Add bindings doc for Sunplus USB2 .../bindings/phy/sunplus,sp7021-usb2-phy.yaml | 73 +++++ MAINTAINERS | 9 + drivers/phy/Kconfig | 1 + drivers/phy/Makefile | 1 + drivers/phy/sunplus/Kconfig | 12 + drivers/phy/sunplus/Makefile | 2 + drivers/phy/sunplus/phy-sunplus-usb2.c | 297 +++++++++++++++++++++ 7 files changed, 395 insertions(+) create mode 100644 Documentation/devicetree/bindings/phy/sunplus,sp7021-usb2-phy.yaml create mode 100644 drivers/phy/sunplus/Kconfig create mode 100644 drivers/phy/sunplus/Makefile create mode 100644 drivers/phy/sunplus/phy-sunplus-usb2.c