From patchwork Mon Oct 31 18:40:39 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Siarhei Volkau X-Patchwork-Id: 13409 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:6687:0:0:0:0:0 with SMTP id l7csp2480251wru; Mon, 31 Oct 2022 11:45:18 -0700 (PDT) X-Google-Smtp-Source: AMsMyM4vLrK+rqXd5xahwMVuEysy/bUmyZty/d2z3mTViDaWEuC1YyElIkzD7nLKgnxx+U6Z2ldn X-Received: by 2002:a17:903:41cb:b0:183:1648:be0f with SMTP id u11-20020a17090341cb00b001831648be0fmr15646831ple.18.1667241918550; Mon, 31 Oct 2022 11:45:18 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1667241918; cv=none; d=google.com; s=arc-20160816; b=C8hVRsZw+ijMrCyu3Iy6pB8TQQYsPGLXOTAd7XVw6HAlizrJ4Z154OpEPYdcoWFKIU fvWnF8smlfXCsEZo2cdt+G2lRt1fSdopM2MWvXDgRNYtElvYyT4auUHWTuvaYU+hIwPX V+C4U4DU2DBIPmwq2hXvQLIOxyQKYwt84HRa/81rWCMqwq0ym2bBmMoF23d2F86sguwv Ia9w3qeKDu0tYM+KrFElqw4aD5W4TPczzfo9o86QzihJWA1au5/SinaklMsq5VRoy+Gc VbJ+smbs3Pc6Cooh/1WXjXfonYVMe/k3REB1CVdh8w33gA2SUAfvBo/cCcVY9PN0Wuaw oS0A== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:to:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:from :dkim-signature; bh=pf0wqcQ2vn6wyNNf67PgKqcbfJEkj1r+s1XXcU5BuM8=; b=YRxAI0FIGH1LVU+q3uTJv8Remg1yfnGPlyxO/IIpgjJxAntyljKV06vBC1jKEzDLvt GWSM9btE61ugCMsQe3R1VDfisCuoW9FEnerosdmu5Bw85fsglbD5iMYhzEusPAd+C5s+ BqTPQZFVX3oP5zin08jxIq1EfY2YtAD9pKzdKcTQ2sA+7Dz+7ZwRqucW42cJ8q+9U17F YIte2veUfgRA7e9NF/0o6bKWCs3kAZscYf90VlKH+dBst2PmbQPamlqnRUnm8GNrjxKK nm5msnKTIYyLBewXStxDIho4NcLEv97EvukWO3z50X5hoc1J2uiuuaslp2SCPKoc9hO+ borw== ARC-Authentication-Results: i=1; mx.google.com; dkim=fail header.i=@gmail.com header.s=20210112 header.b=NmkDIJZq; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id v18-20020a631512000000b00463cdd82176si9401372pgl.184.2022.10.31.11.45.05; Mon, 31 Oct 2022 11:45:18 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=fail header.i=@gmail.com header.s=20210112 header.b=NmkDIJZq; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229502AbiJaSkz (ORCPT + 99 others); Mon, 31 Oct 2022 14:40:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38104 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229912AbiJaSku (ORCPT ); Mon, 31 Oct 2022 14:40:50 -0400 Received: from mail-wm1-x336.google.com (mail-wm1-x336.google.com [IPv6:2a00:1450:4864:20::336]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 27028DF77; Mon, 31 Oct 2022 11:40:49 -0700 (PDT) Received: by mail-wm1-x336.google.com with SMTP id a11-20020a05600c2d4b00b003cf6f5fd9f1so2386703wmg.2; Mon, 31 Oct 2022 11:40:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=pf0wqcQ2vn6wyNNf67PgKqcbfJEkj1r+s1XXcU5BuM8=; b=NmkDIJZq65rQJvt5Ev4NdpjlfKKdxZ/IctFvSe9k4vt08hZdRvmgF9h8r08T6mWpcp 0UORsSn3m+6jeh6AOlb/wICwElmF+XXvG9ovSpulxf5co5XzMu+Bmh273IGFx763otai yL3ovhZgH6gDCp2ZnvtnKVz7IVqgKnPiCCYpML7+5Sv1Y8SoupeBZFxtmddqDqX8QIxp BtmRlBbBShHC6nnRFvLR0hTzEeGQAYVJ4/F0ZXBaUffxH6jW88WmHXaBhNOWHb2yfJBo e8rAPjBc5PF2BXgQa0zArBUIY/mIG1aDbi0yY5Rmw+7HP3A/Up1hXHjhnApbeTjfg3R+ MRrA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=pf0wqcQ2vn6wyNNf67PgKqcbfJEkj1r+s1XXcU5BuM8=; b=i4Na0JKNWH+SKLP5ip/qvwRtMyquP9AH75EOcxeFUG7/BkFXLUSRskZitOe5gsaFg5 +o8LSMRir4snpQ/KxrsVgc2cpcC0V5GWtwtmPNP5rqk/k8kzHakE4CkGYvXkbkXg14PX aI+2LHR06O78fZ2Q1ASHwW6MJm9ZkJMBsRd7kdwdTXb5jgWFxJi4sML4nOUUvj4y3LmT qwW+w86EtwxtwInHD6E3amFWKJzPjaHFjj1begD7NdgUnZI/FHnHPBE4tvVeH8aEsgKS N0/mWE72MSmFa8XAun/Q1Hnt3F4L1QKvW4lmNNAXV8v3A/T14dXQJe+heTtrGN+UMSYK WRCg== X-Gm-Message-State: ACrzQf1RHnNMGCy4BzrrVaT3NkxtaI2YSPeYLXw3lnZSVxQBQW+Jy/12 xWt7DI17tZRkKmKTNPa1wgM= X-Received: by 2002:a7b:ce0e:0:b0:3cf:68e1:bd25 with SMTP id m14-20020a7bce0e000000b003cf68e1bd25mr8202966wmc.113.1667241647478; Mon, 31 Oct 2022 11:40:47 -0700 (PDT) Received: from hp-power-15.localdomain (mm-167-8-212-37.vitebsk.dynamic.pppoe.byfly.by. [37.212.8.167]) by smtp.gmail.com with ESMTPSA id k18-20020a05600c081200b003b4935f04a4sm8525887wmp.5.2022.10.31.11.40.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 31 Oct 2022 11:40:47 -0700 (PDT) From: Siarhei Volkau Cc: Siarhei Volkau , Krzysztof Kozlowski , Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , Paul Cercueil , Jiri Slaby , linux-serial@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org Subject: [PATCH v4 1/2] dt-bindings: serial: ingenic: Add support for the JZ4750/55 SoCs Date: Mon, 31 Oct 2022 21:40:39 +0300 Message-Id: <20221031184041.1338129-2-lis8215@gmail.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20221031184041.1338129-1-lis8215@gmail.com> References: <20221031184041.1338129-1-lis8215@gmail.com> MIME-Version: 1.0 X-Spam-Status: No, score=-1.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_ENVFROM_END_DIGIT, FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1748229862224037002?= X-GMAIL-MSGID: =?utf-8?q?1748229862224037002?= These SoCs UART block are the same as JZ4725b' one, the difference is outside of the block - it is in the clock generation unit (CGU). The difference requires to make a quirk for early console init. Acked-by: Krzysztof Kozlowski Signed-off-by: Siarhei Volkau --- Documentation/devicetree/bindings/serial/ingenic,uart.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/serial/ingenic,uart.yaml b/Documentation/devicetree/bindings/serial/ingenic,uart.yaml index 9ca7a18ec..315ceb722 100644 --- a/Documentation/devicetree/bindings/serial/ingenic,uart.yaml +++ b/Documentation/devicetree/bindings/serial/ingenic,uart.yaml @@ -20,6 +20,7 @@ properties: oneOf: - enum: - ingenic,jz4740-uart + - ingenic,jz4750-uart - ingenic,jz4760-uart - ingenic,jz4780-uart - ingenic,x1000-uart @@ -31,6 +32,9 @@ properties: - items: - const: ingenic,jz4725b-uart - const: ingenic,jz4740-uart + - items: + - const: ingenic,jz4755-uart + - const: ingenic,jz4750-uart reg: maxItems: 1