From patchwork Wed Jul 11 12:29:34 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Phil Edworthy X-Patchwork-Id: 10519651 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.web.codeaurora.org (Postfix) with ESMTP id 093BE601D4 for ; Wed, 11 Jul 2018 12:30:28 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E457D28E13 for ; Wed, 11 Jul 2018 12:30:27 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E25BD28E69; Wed, 11 Jul 2018 12:30:27 +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 8348328E13 for ; Wed, 11 Jul 2018 12:30:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732884AbeGKMed (ORCPT ); Wed, 11 Jul 2018 08:34:33 -0400 Received: from relmlor3.renesas.com ([210.160.252.173]:58109 "EHLO relmlie2.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1732286AbeGKMed (ORCPT ); Wed, 11 Jul 2018 08:34:33 -0400 Received: from unknown (HELO relmlir1.idc.renesas.com) ([10.200.68.151]) by relmlie2.idc.renesas.com with ESMTP; 11 Jul 2018 21:30:25 +0900 Received: from relmlii1.idc.renesas.com (relmlii1.idc.renesas.com [10.200.68.65]) by relmlir1.idc.renesas.com (Postfix) with ESMTP id A87458C308; Wed, 11 Jul 2018 21:30:25 +0900 (JST) X-IronPort-AV: E=Sophos;i="5.51,338,1526310000"; d="scan'208";a="285085646" Received: from unknown (HELO vbox.ree.adwin.renesas.com) ([10.226.37.67]) by relmlii1.idc.renesas.com with ESMTP; 11 Jul 2018 21:30:22 +0900 From: Phil Edworthy To: Andy Shevchenko , Greg Kroah-Hartman Cc: Geert Uytterhoeven , Simon Horman , linux-serial@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Phil Edworthy , Jiri Slaby , Joshua Scott , Ed Blake , Stefan Potyra Subject: [PATCH 2/2] serial: 8250_dw: Add compatible string for Renesas RZ/N1 UART Date: Wed, 11 Jul 2018 13:29:34 +0100 Message-Id: <1531312174-17489-3-git-send-email-phil.edworthy@renesas.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1531312174-17489-1-git-send-email-phil.edworthy@renesas.com> References: <1531312174-17489-1-git-send-email-phil.edworthy@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 Renesas RZ/N1 UART is based on the Synopsys DW UART, but has additional registers for DMA. This patch does not address the changes required for DMA support, it simply adds the compatible string. Signed-off-by: Phil Edworthy --- drivers/tty/serial/8250/8250_dw.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/tty/serial/8250/8250_dw.c b/drivers/tty/serial/8250/8250_dw.c index aff04f1..c92f5ad 100644 --- a/drivers/tty/serial/8250/8250_dw.c +++ b/drivers/tty/serial/8250/8250_dw.c @@ -693,6 +693,7 @@ static const struct of_device_id dw8250_of_match[] = { { .compatible = "snps,dw-apb-uart" }, { .compatible = "cavium,octeon-3860-uart" }, { .compatible = "marvell,armada-38x-uart" }, + { .compatible = "renesas,uart-rzn1" }, { /* Sentinel */ } }; MODULE_DEVICE_TABLE(of, dw8250_of_match);