From patchwork Fri Aug 4 14:19:34 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Waqar Hameed X-Patchwork-Id: 1816968 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=linux-rtc-owner@vger.kernel.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=axis.com header.i=@axis.com header.a=rsa-sha256 header.s=axis-central1 header.b=ZjqGUe/S; dkim-atps=neutral Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by legolas.ozlabs.org (Postfix) with ESMTP id 4RHSbC1m66z1yYl for ; Sat, 5 Aug 2023 00:22:15 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231565AbjHDOWM (ORCPT ); Fri, 4 Aug 2023 10:22:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49444 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231488AbjHDOWM (ORCPT ); Fri, 4 Aug 2023 10:22:12 -0400 Received: from smtp1.axis.com (smtp1.axis.com [195.60.68.17]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 331FCCC; Fri, 4 Aug 2023 07:22:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=axis.com; q=dns/txt; s=axis-central1; t=1691158930; x=1722694930; h=from:to:cc:subject:date:message-id:mime-version; bh=F4ZCqB7agCNPa83F34ocsYQJWrVsDIK4bk/6GPr6EEU=; b=ZjqGUe/SXUr8ZyyNTxEUvMMz4vfx47/xtqw+j/jeTTcRPp4wIjWyu123 v+sUObBONPGUoRaxbfpZMTE/CvU+2pMdUE9Z966iNqRV/x95oBprjWaqu OGUuHAqCEELVAXs20BzPNNERsb9DQX2XMLTwJ7pvzRJ6aVvCkv7THrAnx 8MrqHx/QjsJTInKn5l2lqeqJQqStL2zoqFTUr/fDTuGsOAt6RcjhU/heO YkXr0hk6rwVwHvOEK1ZtMp7ZAUkxlmOpemuHdk1YqdV/TNgFLMlkwkuV2 h8zqq9JFTdtFxuWbstf3KJDwYP7uybSErbBylVbZdrb09rWBEP37xuo03 Q==; User-agent: a.out From: Waqar Hameed To: Alessandro Zummo , Alexandre Belloni , Rob Herring , Krzysztof Kozlowski CC: , , , Subject: [PATCH 0/2] Add a driver for Epson RX8111 RTC Date: Fri, 4 Aug 2023 16:19:34 +0200 Message-ID: MIME-Version: 1.0 X-Originating-IP: [10.0.5.60] X-ClientProxiedBy: se-mail01w.axis.com (10.20.40.7) To se-mail01w.axis.com (10.20.40.7) X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_BLOCKED, SPF_HELO_PASS,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-rtc@vger.kernel.org In this patch series we add a basic driver for Epson RX8111 RTC with support for only reading/writing the time and the `ioctl`s `RTC_VL_READ` and `RTC_VL_CLR`. Datasheet: https://support.epson.biz/td/api/doc_check.php?dl=app_RX8111CE&lang=en Waqar Hameed (2): dt-bindings: rtc: Add Epson RX8111 rtc: Add driver for Epson RX8111 .../devicetree/bindings/rtc/epson,rx8111.yaml | 41 ++ drivers/rtc/Kconfig | 10 + drivers/rtc/Makefile | 1 + drivers/rtc/rtc-rx8111.c | 411 ++++++++++++++++++ 4 files changed, 463 insertions(+) create mode 100644 Documentation/devicetree/bindings/rtc/epson,rx8111.yaml create mode 100644 drivers/rtc/rtc-rx8111.c base-commit: ec351c8f2e6211054e51e661589cddd1fe856425