From patchwork Thu Feb 21 09:40:45 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Biju Das X-Patchwork-Id: 10823405 X-Patchwork-Delegate: geert@linux-m68k.org Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id D2EF11390 for ; Thu, 21 Feb 2019 09:46:28 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C16702FEC0 for ; Thu, 21 Feb 2019 09:46:28 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B586030294; Thu, 21 Feb 2019 09:46:28 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 62C392FEC0 for ; Thu, 21 Feb 2019 09:46:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726755AbfBUJq2 (ORCPT ); Thu, 21 Feb 2019 04:46:28 -0500 Received: from relmlor1.renesas.com ([210.160.252.171]:47347 "EHLO relmlie5.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725385AbfBUJq1 (ORCPT ); Thu, 21 Feb 2019 04:46:27 -0500 X-IronPort-AV: E=Sophos;i="5.58,394,1544454000"; d="scan'208";a="8478521" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie5.idc.renesas.com with ESMTP; 21 Feb 2019 18:46:26 +0900 Received: from be1yocto.ree.adwin.renesas.com (unknown [172.29.43.62]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id 71F524322CC0; Thu, 21 Feb 2019 18:46:24 +0900 (JST) From: Biju Das To: Alessandro Zummo , Alexandre Belloni Cc: Biju Das , linux-rtc@vger.kernel.org, Simon Horman , Geert Uytterhoeven , Chris Paterson , Fabrizio Castro , linux-renesas-soc@vger.kernel.org Subject: [PATCH 2/5] rtc: rx8581: Add support for rx8571 RTC Date: Thu, 21 Feb 2019 09:40:45 +0000 Message-Id: <1550742048-28068-3-git-send-email-biju.das@bp.renesas.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1550742048-28068-1-git-send-email-biju.das@bp.renesas.com> References: <1550742048-28068-1-git-send-email-biju.das@bp.renesas.com> Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP The Epson rx8571 RTC is compatible with the Epson rx8581 RTC. The difference between the rx8571 and rx8581 RTC is that the former has 16 bytes more RAM. Signed-off-by: Biju Das --- drivers/rtc/Kconfig | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig index 7c7a5da..bdbcc5c 100644 --- a/drivers/rtc/Kconfig +++ b/drivers/rtc/Kconfig @@ -601,9 +601,10 @@ config RTC_DRV_RX8010 will be called rtc-rx8010. config RTC_DRV_RX8581 - tristate "Epson RX-8581" + tristate "Epson RX-8571/RX-8581" help - If you say yes here you will get support for the Epson RX-8581. + If you say yes here you will get support for the Epson RX-8571/ + RX-8581. This driver can also be built as a module. If so the module will be called rtc-rx8581.