From patchwork Fri Jul 16 22:53:19 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Linus Walleij X-Patchwork-Id: 478683 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=-18.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, 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 65C71C12002 for ; Fri, 16 Jul 2021 22:55:29 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 47F33613DF for ; Fri, 16 Jul 2021 22:55:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230399AbhGPW6X (ORCPT ); Fri, 16 Jul 2021 18:58:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44400 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229879AbhGPW6U (ORCPT ); Fri, 16 Jul 2021 18:58:20 -0400 Received: from mail-lj1-x229.google.com (mail-lj1-x229.google.com [IPv6:2a00:1450:4864:20::229]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A8945C06175F for ; Fri, 16 Jul 2021 15:55:23 -0700 (PDT) Received: by mail-lj1-x229.google.com with SMTP id l11so864323ljq.4 for ; Fri, 16 Jul 2021 15:55:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=NzFZx7BjonyE5OA8jgKf/uBGn05pZovkKHpoMsBKMNQ=; b=gjVHRBBZk7KgDEfyUyY9zZcFkWzFGyiJnJ9DhAKstZittZZ3OfkCiaFUtQf39dPpXZ +SrblgSrFwyPn4RGWEWCdUWaLS8FSJXMQPSMpYL6OrwwdwVGhUOnS2AjNPTuvxEQK17H eOoPwPXexVrUqeBheNEL2pQAy5r1+Hw7hDD7DoavLtZPGsx3JpeVamrmp1LYraIiPflF 6FRJd5maRd6WbCiy4G+EfAqYHv8GxTib3hINQzZpfNBraYOrLlqHyOZYzW6i4UV7gkzd wqsN4gjY/A53myCaH7IUgybczXz8qtFlJniBPRbSnjTVV7tTYoKoP+/mpcGVP4JGrCfk IEUA== 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=NzFZx7BjonyE5OA8jgKf/uBGn05pZovkKHpoMsBKMNQ=; b=Oe98P9i4xf8xyjztuQPwS4L+bPFNTv0sFo+5nBauXMBel8mOXAWJ7T1jBGFmdFe9uF dLbA5H5xQeROeX5MsPuE8v90Kd0Wzo70qCeyzZSToH+Kuubn7eKZkSENgD6igixQvU/a uiNO/TY6C/IiNj3sedW/tsHt/QL5xkSUNwusSWyXdSj6ExOF4gX690CN+eR8AHOcFGSk yfeUHM9iyO+C04Z2QiOUBwG4NsevRVIzNosj2AW2pTJ5UKlta9Ju9XezAolFKwdKHeKw XQTv7f15KJkPSrEAsTw4ve15iH2omO51dSzdt+/VcCAgcPAmECD3SZ/w9M1OTJIaI741 0EbQ== X-Gm-Message-State: AOAM532Xr33m30BG/tD4NGOaQu4t7W/cNnFm7U+xilKYpWM7e92RQVmZ 5wjlP6+O5hVFNPZ2cQLhu13PlqTOfG6Zeg== X-Google-Smtp-Source: ABdhPJxHFsQEvvmOMxDUSMQwcWDUKlgq9Mj/1HKuDjfV0f3+VNfRfeV+vS4FbXIb7hMC96T6rDwiAA== X-Received: by 2002:a05:651c:488:: with SMTP id s8mr10820962ljc.328.1626476121798; Fri, 16 Jul 2021 15:55:21 -0700 (PDT) Received: from localhost.localdomain (c-fdcc225c.014-348-6c756e10.bbcust.telenor.se. [92.34.204.253]) by smtp.gmail.com with ESMTPSA id t81sm741677lff.296.2021.07.16.15.55.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 16 Jul 2021 15:55:21 -0700 (PDT) From: Linus Walleij To: linux-serial@vger.kernel.org, Greg Kroah-Hartman Cc: Linus Walleij , Marc Zyngier , devicetree@vger.kernel.org Subject: [PATCH] dt-bindings: serial: 8250: Add Exar compatibles Date: Sat, 17 Jul 2021 00:53:19 +0200 Message-Id: <20210716225319.1282704-1-linus.walleij@linaro.org> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-serial@vger.kernel.org The Intel IXP425 Vulcan board has an Exar XR16L2551 8250-compatible. It works like an 8250 but it is always good to specify exactly which component we are using. This allows us to specify: compatible = "exar,xr16l2551", "ns8250"; Put in some sibling Exar serial compatibles while we're at it. Cc: Marc Zyngier Cc: devicetree@vger.kernel.org Signed-off-by: Linus Walleij Acked-by: Rob Herring --- Documentation/devicetree/bindings/serial/8250.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/serial/8250.yaml b/Documentation/devicetree/bindings/serial/8250.yaml index a0bf061b80fe..fa767440f281 100644 --- a/Documentation/devicetree/bindings/serial/8250.yaml +++ b/Documentation/devicetree/bindings/serial/8250.yaml @@ -64,6 +64,12 @@ properties: - const: nuvoton,npcm750-uart - const: nvidia,tegra20-uart - const: nxp,lpc3220-uart + - items: + - enum: + - exar,xr16l2552 + - exar,xr16l2551 + - exar,xr16l2550 + - const: ns8250 - items: - enum: - altr,16550-FIFO32