From patchwork Tue Jul 20 17:22:48 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Romain Perier X-Patchwork-Id: 483529 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=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=unavailable 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 58F07C07E95 for ; Tue, 20 Jul 2021 17:24:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2E2FA61106 for ; Tue, 20 Jul 2021 17:24:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232113AbhGTQnO (ORCPT ); Tue, 20 Jul 2021 12:43:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54048 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232328AbhGTQmq (ORCPT ); Tue, 20 Jul 2021 12:42:46 -0400 Received: from mail-wm1-x32b.google.com (mail-wm1-x32b.google.com [IPv6:2a00:1450:4864:20::32b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AA8D9C0613DF; Tue, 20 Jul 2021 10:23:10 -0700 (PDT) Received: by mail-wm1-x32b.google.com with SMTP id g8-20020a1c9d080000b02901f13dd1672aso1931197wme.0; Tue, 20 Jul 2021 10:23:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=TPW95lb64Ytz4tlki+ReqrdJoY3TpXfPxzeB+jbcK4Y=; b=h1Y58ykjJ3F4+1DP/PAnlI8gWSVOl7yqP+Zjdu+Eq+6VfN+V/iLgcCoKMicevOkFN4 K+KUS4uHakF0Mzf+otsFGbWWKb8+GcG3dvK4p01DwcxujstXxgwr7XWdD03t2X7KJvjw uEC4ONZ8+atnXbIWSOqv/04HxrE1GE4P5m3nt6lPW6fkq8EUvED232cK/OdjZHlMHTHo jrEz3UPr+H7zAJOl7z7mKUYfICSfHslwPwRNS/GphybWh0QnZEz3dve9DMJTmZ8TiWTz cPT1JV+qpyGxhnQvU7gB6I6kHPshk69vyyKd9GH7u20/4o9ux0Q+djiUrF85w6ZEta/l Q9sw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=TPW95lb64Ytz4tlki+ReqrdJoY3TpXfPxzeB+jbcK4Y=; b=AvsWEl5IawqD2gpqbOsz2OwzAXtINuPyT19mplKpfKlCA3iKAzqQ4VUNNuxmp3Gy0j 6+wPcAXAAduxzP/ylDjGVtYzSeQngYbP9p8Yzortll0TC1TvGqktQ4edf64vaoPWWWnM 2R0OJKDfW3BvXVtePeEjTj8+p0TirgDqndANwXGSa+qg3+d2qSPuL0ZAYpas/WS0Xfry h4LzCqtWvvGCTLiibQaGwmqzhf2MmK92+ne1x6pl1fVQkE0zNEikdCws4a/J8N3NF7V3 PxN01eh42l+SFvm70Z5I5QPId0rT0/gP489+DPCXprbPlBmSxWdNg5nBryJaRGLH2afK +m2w== X-Gm-Message-State: AOAM5318CkQizUmhkHeauYZYGHh/WcxJPOnpUu6AeILMG0VHoxB6YKRr BT2EJd/nC9CQMcVLmYFLv28= X-Google-Smtp-Source: ABdhPJwjwPsBB+KxDoJoSPw9XBAyqXkyAd6N2QJC6zYOSs8VWb7t51bwWsBuGRMGyAoVQa8PpLbOOg== X-Received: by 2002:a05:600c:21d7:: with SMTP id x23mr32552240wmj.98.1626801789183; Tue, 20 Jul 2021 10:23:09 -0700 (PDT) Received: from debby (176-141-241-253.abo.bbox.fr. [176.141.241.253]) by smtp.gmail.com with ESMTPSA id y12sm8132439wmc.12.2021.07.20.10.23.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 20 Jul 2021 10:23:08 -0700 (PDT) From: Romain Perier To: Alessandro Zummo , Alexandre Belloni , Daniel Palmer , Rob Herring Cc: linux-rtc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 0/3] Add RTC for MStar SoCs Date: Tue, 20 Jul 2021 19:22:48 +0200 Message-Id: <20210720172251.4504-1-romain.perier@gmail.com> X-Mailer: git-send-email 2.30.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This patches series adds a new driver for the RTC found in the Mstar MSC313e SoCs and newer. It adds a basic rtc driver, the corresponding devicetree bindings and its documentation. Daniel Palmer (1): rtc: Add support for the MSTAR MSC313 RTC Romain Perier (2): dt-bindings: rtc: Add Mstar MSC313e RTC devicetree bindings documentation ARM: dts: mstar: Add rtc device node .../bindings/rtc/mstar,msc313-rtc.yaml | 46 ++++ MAINTAINERS | 1 + arch/arm/boot/dts/mstar-v7.dtsi | 7 + drivers/rtc/Kconfig | 10 + drivers/rtc/Makefile | 1 + drivers/rtc/rtc-msc313.c | 246 ++++++++++++++++++ 6 files changed, 311 insertions(+) create mode 100644 Documentation/devicetree/bindings/rtc/mstar,msc313-rtc.yaml create mode 100644 drivers/rtc/rtc-msc313.c