From patchwork Fri Mar 20 17:41:04 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lubomir Rintel X-Patchwork-Id: 214149 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=-9.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, 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 DD228C43333 for ; Fri, 20 Mar 2020 17:41:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BA35B20767 for ; Fri, 20 Mar 2020 17:41:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727360AbgCTRli (ORCPT ); Fri, 20 Mar 2020 13:41:38 -0400 Received: from v6.sk ([167.172.42.174]:51890 "EHLO v6.sk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726866AbgCTRli (ORCPT ); Fri, 20 Mar 2020 13:41:38 -0400 Received: from localhost (v6.sk [IPv6:::1]) by v6.sk (Postfix) with ESMTP id DFF306108E; Fri, 20 Mar 2020 17:41:36 +0000 (UTC) From: Lubomir Rintel To: Greg Kroah-Hartman Cc: Rob Herring , Mark Rutland , Daniel Mack , Haojian Zhuang , Robert Jarzmik , Marc Gonzalez , Mans Rullgard , Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman , linuxppc-dev@lists.ozlabs.org, linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Lubomir Rintel Subject: [PATCH 07/10] ARM: dts: tango4: Make /serial compatible with ns16550a Date: Fri, 20 Mar 2020 18:41:04 +0100 Message-Id: <20200320174107.29406-8-lkundrak@v3.sk> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200320174107.29406-1-lkundrak@v3.sk> References: <20200320174107.29406-1-lkundrak@v3.sk> MIME-Version: 1.0 Sender: linux-serial-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-serial@vger.kernel.org ralink,rt2880-uart is compatible with ns16550a and all other instances of RT2880 UART nodes include it in the compatible property. Add it also here, to make the binding schema simpler. Signed-off-by: Lubomir Rintel --- arch/arm/boot/dts/tango4-common.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/tango4-common.dtsi b/arch/arm/boot/dts/tango4-common.dtsi index ff72a8efb73d0..54fd522badfc9 100644 --- a/arch/arm/boot/dts/tango4-common.dtsi +++ b/arch/arm/boot/dts/tango4-common.dtsi @@ -85,7 +85,7 @@ tick-counter@10048 { }; uart: serial@10700 { - compatible = "ralink,rt2880-uart"; + compatible = "ralink,rt2880-uart", "ns16550a"; reg = <0x10700 0x30>; interrupts = <1 IRQ_TYPE_LEVEL_HIGH>; clock-frequency = <7372800>;