From patchwork Sat Oct 22 16:50:46 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Siarhei Volkau X-Patchwork-Id: 617822 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9545EECDFA1 for ; Sat, 22 Oct 2022 16:51:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229904AbiJVQvC (ORCPT ); Sat, 22 Oct 2022 12:51:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33952 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229846AbiJVQvB (ORCPT ); Sat, 22 Oct 2022 12:51:01 -0400 Received: from mail-wr1-x436.google.com (mail-wr1-x436.google.com [IPv6:2a00:1450:4864:20::436]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0314718B09F; Sat, 22 Oct 2022 09:51:00 -0700 (PDT) Received: by mail-wr1-x436.google.com with SMTP id v1so9343274wrt.11; Sat, 22 Oct 2022 09:50:59 -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=kJxAwMNfYz/zzK2W5CaZWyGfe8CQEbdzdYVfSJ5JHL/uNKW/GH9uK8I+cS/tqg6+Bg Ew7XBekCycbPQBhhseYk1eXrldkwl1nRv5zCJw8kRRwsCpAzUkvGjfjE75Jga4oFP1nv nbEJq9MJ4VVXEDuT26SLwTrYdAtt4l8aF8KMbjg2DOfkh4Ub9tuStmreXKcaAAtNtCnl N9eU2ZoP51pBdHZpklm9h68+I4XLKBKv6/J1GjY0I+cnw7GvGbw0Z3i8RCCXByzBGllU I0bkhNjQm6C0euiXWXepzMJl6xFHDGT3BiCaiCLZCVJUkg/tonRUCP7RbHqAMbPU2Nda Bg9g== 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=Bfv10DrXDE3fDyV+g0HLqqf3rUh2+amCoYTlJWxSMki6Ov0zeMsg+b+taOB66yU3/o mEQ4XH/nx0+bUOFERB6GEjn8VyUjB0+eyUIg/zA6WcDBkMfmeBJ8D7YCXNey8Gkw10+7 dKN9cE80IwE5UFWAPO37DLr+5sICOKavXyj1Q7WEM0ZggJDbNN/x7nvqUfMrIQhQMU4Q HQ4PGZ+A9nN3LA41bhPL2CYwas2FDzj24VjD1UcjXqEjOR9iUfhcCoHkV0++P5fpWsHY 6jMx7o8ySuNbDc9V19GgjqkA8KlhPokJAyter36laXhPi5gFJjYAT1GNy3iaeo967sZT AjBw== X-Gm-Message-State: ACrzQf2ePrNhkDEzsnW4SMlIPVH9L7ROeTXv6itqK42rjcHmpjlQZ1Xw JmV3UJPr33pqVCRbRDouiJk= X-Google-Smtp-Source: AMsMyM57AfPFx/Eo3cRVqdue/JYf8BFg7s60Ki/YGcDwtrtpFlVR1mRoG9h72GyAfBXzbMWMdjFH7Q== X-Received: by 2002:a05:6000:2a3:b0:230:c9d4:3f9b with SMTP id l3-20020a05600002a300b00230c9d43f9bmr16139844wry.254.1666457458614; Sat, 22 Oct 2022 09:50:58 -0700 (PDT) Received: from hp-power-15.localdomain (mm-133-18-212-37.vitebsk.dynamic.pppoe.byfly.by. [37.212.18.133]) by smtp.gmail.com with ESMTPSA id h22-20020a05600c351600b003c7084d072csm3196787wmq.28.2022.10.22.09.50.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 22 Oct 2022 09:50:58 -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 v3 1/2] dt-bindings: serial: ingenic: Add support for the JZ4750/55 SoCs Date: Sat, 22 Oct 2022 19:50:46 +0300 Message-Id: <20221022165047.4020785-2-lis8215@gmail.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20221022165047.4020785-1-lis8215@gmail.com> References: <20221022165047.4020785-1-lis8215@gmail.com> MIME-Version: 1.0 To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-serial@vger.kernel.org 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