From mboxrd@z Thu Jan 1 00:00:00 1970 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 CC512C4332F for ; Mon, 14 Mar 2022 05:51:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236196AbiCNFwc (ORCPT ); Mon, 14 Mar 2022 01:52:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52036 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229696AbiCNFwb (ORCPT ); Mon, 14 Mar 2022 01:52:31 -0400 Received: from mail-pj1-x102e.google.com (mail-pj1-x102e.google.com [IPv6:2607:f8b0:4864:20::102e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2C3CF3FD8D; Sun, 13 Mar 2022 22:51:21 -0700 (PDT) Received: by mail-pj1-x102e.google.com with SMTP id b8so13478577pjb.4; Sun, 13 Mar 2022 22:51:21 -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=vWu/ETSZNoHOJrD7BGAJ22j0JvzvgibtxRQEo0x/cEk=; b=WohuxuSd4UsK09plXPhFahmIBDESyrk6S3SGq6ruiOe9IuQXAmeiIsbmF1Fa/Al3af VaTLgc1eb7ecWWBPxZfAJNJ//YWoUfdxfPPs0Bx4oJhRqI2LWhigDTguTuZisvBrLIrp kKn7aYRMO3G+SzyVUpUoG/o//68W20h2ZEYYAhyqn4PYeIC3AP5RcW2hu0htiKz+y12U IwIWLacaxX4zWL/E6lw//0E7fhXkJ5BTQP90LhL/7QRonYogeTx/NHiLx5vEJrHJGbTv d+fulX6EkB/FHNg9/zUydjMPH/BHzCHQCaUoM1GGmpK3M/axDIweA1vN5jmnBeTjgW59 jWoQ== 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=vWu/ETSZNoHOJrD7BGAJ22j0JvzvgibtxRQEo0x/cEk=; b=RTiO5Bi6EpcfRsrq8/wxepqZqY2G+RMOr6MyT9RubQY5NimopIyEWab+tPILF037+w v93MIxTcMqTkXhaCBfwGvx2nirtvXBgX0XkXukNvVWsGh1InZCjhnzfGaxWLGyvP+tKO LnkhALmSVRqP7z14vH2oZzfEFQp2dI2Bmeo9JFIxxxtsAUuxbL2kPtf6h3wUeyCRax8K dw/nuak6AnJbGeyfS6IFaYmu4sziCWJH6oPkSa+CSpfXOJ4guY7IpMR0TMJymnFKXfRg E2Ee/R/nqJeQXwAYRQaPRpl7NgGkhzYmd65VeqkcV7BrzRODlUprHjRtANqNGJepBRbV fysQ== X-Gm-Message-State: AOAM532pHNpehBVg3nx86duBcha+Iqk2+bMKi0EXpMEl8QNSKRr8G1MX AiN91AbU6YkGpsSZ/HEKj5I= X-Google-Smtp-Source: ABdhPJzVOzlqCJDv1HzcCefmoDM4h44gH43NEh+xsBEWPthb5ETAQFkSP1Umr/PZ1jlZBtzZME2kGA== X-Received: by 2002:a17:902:7102:b0:151:ef50:32ec with SMTP id a2-20020a170902710200b00151ef5032ecmr22430264pll.50.1647237080527; Sun, 13 Mar 2022 22:51:20 -0700 (PDT) Received: from scdiu3.sunplus.com ([113.196.136.192]) by smtp.googlemail.com with ESMTPSA id h17-20020a63df51000000b0036b9776ae5bsm15238115pgj.85.2022.03.13.22.51.18 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Sun, 13 Mar 2022 22:51:20 -0700 (PDT) From: Hammer Hsieh To: thierry.reding@gmail.com, u.kleine-koenig@pengutronix.de, lee.jones@linaro.org, robh+dt@kernel.org, linux-pwm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: wells.lu@sunplus.com, hammer.hsieh@sunplus.com, Hammer Hsieh Subject: [PATCH v3 0/2] Add PWM driver for Suplus SP7021 SoC Date: Mon, 14 Mar 2022 13:51:35 +0800 Message-Id: <1647237097-29172-1-git-send-email-hammerh0314@gmail.com> X-Mailer: git-send-email 2.7.4 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This is a patch series for PWM driver for Suplus SP7021 SoC. Sunplus SP7021 is an ARM Cortex 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 Refer to (PWM): https://sunplus.atlassian.net/wiki/spaces/doc/pages/461144198/12.+Pulse+Width+Modulation+PWM Hammer Hsieh (2): dt-bindings: pwm: Add bindings doc for Sunplus SoC SP7021 PWM Driver pwm: sunplus-pwm: Add Sunplus SoC SP7021 PWM Driver .../bindings/pwm/sunplus,sp7021-pwm.yaml | 42 ++++ MAINTAINERS | 6 + drivers/pwm/Kconfig | 11 + drivers/pwm/Makefile | 1 + drivers/pwm/pwm-sunplus.c | 232 +++++++++++++++++++++ 5 files changed, 292 insertions(+) create mode 100644 Documentation/devicetree/bindings/pwm/sunplus,sp7021-pwm.yaml create mode 100644 drivers/pwm/pwm-sunplus.c -- 2.7.4