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 67F5DC433EF for ; Wed, 1 Dec 2021 10:46:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348779AbhLAKuK (ORCPT ); Wed, 1 Dec 2021 05:50:10 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51026 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1348765AbhLAKuI (ORCPT ); Wed, 1 Dec 2021 05:50:08 -0500 Received: from mail-pl1-x629.google.com (mail-pl1-x629.google.com [IPv6:2607:f8b0:4864:20::629]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3606AC061574; Wed, 1 Dec 2021 02:46:48 -0800 (PST) Received: by mail-pl1-x629.google.com with SMTP id u11so17368637plf.3; Wed, 01 Dec 2021 02:46:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id; bh=QgI8xfOKbtqJvm3pifM8iV6LJY7gb3a9XtF8BRLsjus=; b=ix8S9kprhXYll66e5bza/ClsATBsMxTY00mtPqwtjQb69tlbPV/zss/b7p6jeGUEqX GHuZAA/IxBu1qAIyYRC2aceIo3IqdLkSMeRl0huJjN/j1vN1NqVTqwJc/JI6Y38JS9Xh pjXh8J8tnahIZRFb9snFsOhpljsnlT3J0bMeJCZ6d4EODmuXzOaIhTj5KaTTt0YFQ+O6 ee8Pk7ytgxybwgTA6eLIZtUXEVCVuwivedIopApbSEh6p/Cht0wcLgsbpB9ggIW5HI+O NoR+d5WScTrrD3FJ8tw1dIaMJiFeZPz6V5GHUXkwibUuJRxqAKbQgLcra2+Tg5BCe9c9 yyCw== 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=QgI8xfOKbtqJvm3pifM8iV6LJY7gb3a9XtF8BRLsjus=; b=4UvM6zC0FeU5JMHNlYsXkPfDhg/uuqpm6r0mbR1OJ0iiCIP9lqGRic82mZxerORSwb 2VRRZDcQedNN0UhndhZYSJsuVM7GORpi0Fus1mqeNV/d0lw9rSb6b4OdsN96f1CuB8J7 CcgEtXo1shz/iFOelikRqDKESJ5v8fkH4hsaEkEv+m1fjIQQF3+RktKmGPs/4Oxnlx6I RfzVOv39s1EMMDePwQnLs3oqsY/mAT6DDq4hqhoe2u7rp6jkqKzxX5Q1+IUB1WkQy2CT +Kvahzddk3hJL1zyrBwo0+MUg8O/vu9tGHxH8eXHkxb3USdd/bXbFxw7+mAGTuwpk6Ss EqDw== X-Gm-Message-State: AOAM533rEqMMczOT1Cyf1U9foRbrNJh/juoTTjRQkt83OsZ+h9YKN9jp 5U4Odw9Qrm7JgX2Yni+rlwA= X-Google-Smtp-Source: ABdhPJwPfbK12znXFavPJ3yqk3Xt9XK8n+hr6qdOJR2JiO0LaP3Paje4qQq1UqINPE1Qtd1NOmBcsQ== X-Received: by 2002:a17:902:d505:b0:141:f5f7:848e with SMTP id b5-20020a170902d50500b00141f5f7848emr6454307plg.72.1638355607514; Wed, 01 Dec 2021 02:46:47 -0800 (PST) Received: from scdiu3.sunplus.com ([113.196.136.192]) by smtp.googlemail.com with ESMTPSA id f22sm26395318pfj.49.2021.12.01.02.46.45 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Wed, 01 Dec 2021 02:46:47 -0800 (PST) From: Hammer Hsieh X-Google-Original-From: Hammer Hsieh To: gregkh@linuxfoundation.org, robh+dt@kernel.org, linux-serial@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, jirislaby@kernel.org, p.zabel@pengutronix.de Cc: tony.huang@sunplus.com, wells.lu@sunplus.com, Hammer Hsieh Subject: [PATCH v4 0/2] Add UART driver for Suplus SP7021 SoC Date: Wed, 1 Dec 2021 18:46:42 +0800 Message-Id: <1638355604-24002-1-git-send-email-hammer.hsieh@sunplus.com> X-Mailer: git-send-email 2.7.4 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is a patch series for UART 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 Hammer Hsieh (2): dt-bindings:serial:Add bindings doc for Sunplus SoC UART Driver serial:sunplus-uart:Add Sunplus SoC UART Driver .../bindings/serial/sunplus,sp7021-uart.yaml | 58 ++ MAINTAINERS | 6 + drivers/tty/serial/Kconfig | 23 + drivers/tty/serial/Makefile | 1 + drivers/tty/serial/sunplus-uart.c | 848 +++++++++++++++++++++ 5 files changed, 936 insertions(+) create mode 100644 Documentation/devicetree/bindings/serial/sunplus,sp7021-uart.yaml create mode 100644 drivers/tty/serial/sunplus-uart.c -- 2.7.4