From nobody Wed Feb 11 11:08:44 2026 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 A1B99C7618D for ; Thu, 6 Apr 2023 09:33:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236314AbjDFJdW (ORCPT ); Thu, 6 Apr 2023 05:33:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44616 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235664AbjDFJdU (ORCPT ); Thu, 6 Apr 2023 05:33:20 -0400 Received: from mout.gmx.net (mout.gmx.net [212.227.17.21]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BFA822D43 for ; Thu, 6 Apr 2023 02:33:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=s31663417; t=1680773596; i=hfdevel@gmx.net; bh=Eyd5ldDDh7/F6sZBDzNlf9GYxZJqmkw5bVpX5rn9GKo=; h=X-UI-Sender-Class:From:To:Cc:Subject:Date; b=miq7O7dk0LSmiQ3c9QRIoSmrv4Gbdue3DEuuEWQChqGFHU06P/XE+QPQjyHbAy2tn 1kiA2QZxCdLlt3RA57m83KXQyXFIhJingPlKALH62mXs+CZNFDgmLay/8lniuuf/a+ 3couBlr2HdnnwDS0erDoI2Yt+wf2qjnN6+Rmx6WxbnJv94wkSna3XE8evHgIvRpfVD KwwFRajqukKB6E4cArJ2Q+tQ7QqEQffhiMF9fr/lqML8t63UbtG6Qor/CZuRkcCB9V cPKfTIBzoiMQj46AYXBr+wL1iAAoNv3CxQDgBgic3El1GVjV0DC5iLatrCtLgJPxF/ PshPHS2bYrVJQ== X-UI-Sender-Class: 724b4f7f-cbec-4199-ad4e-598c01a50d3a Received: from [77.33.175.73] ([77.33.175.73]) by web-mail.gmx.net (3c-app-gmx-bap56.server.lan [172.19.172.126]) (via HTTP); Thu, 6 Apr 2023 11:33:16 +0200 MIME-Version: 1.0 Message-ID: From: hfdevel@gmx.net To: neil.armstrong@linaro.org, khilman@baylibre.com, jbrunet@baylibre.com, martin.blumenstingl@googlemail.com Cc: linux-kernel@vger.kernel.org Subject: [PATCH] correct uart_B and uart_C clock references for meson8b Date: Thu, 6 Apr 2023 11:33:16 +0200 Importance: normal Sensitivity: Normal X-Priority: 3 X-Provags-ID: V03:K1:JT6dzrFFvtrBliElcqL9Qn15/ALY7j1famJVkytZ5JZc7icHvrmZLv0cB6mnO9lZNeYCt oAxdvFTYZsXf+R465th/TP8Tng957atjdWjnWNyKV4STgTDZ49TSEqi9W27fzV5xxXqpoTbTg0Ss Bjyo9Ano49ig4PR6y8twSqWHjjyJodSUgsBWKSkJY8mt5w6Wmv9IJ5HSX3cF0HHnZwInsFue8t61 26hT/kRLVJ8c7gS9pkASB82RAMdmvNp8T8fnQawsYe+235ZYY7UqyI9e+WB7yDtDW9X4nEosFr8O 1s= UI-OutboundReport: notjunk:1;M01:P0:Z9HBvtFP5/Q=;Hlzgvn6YOlvHvQpCp4eIO0GtrpE wH7gTkHqeM8wOMf/pxgJOeoCtH259Ua3DTMjrCMiMD+PVaRe5fBhzdimYPGp2nQPfIGTipKil w0tEtgMW1qUaPSXwE4Olp2HFd6wybsn+Z6S1/b5Ob5PNnPOgYeypX2CLUk4Pz5t04jyKnCDza UvT3xyr+ga6qLob0o3Rs400YT6hp27uvyhvnyonBoBnO7FN3ELpImMIrWIOd84R83oXD/4taU gqDoIcgxxn5qams2pLQsyx05hWr/GE93XCP/gxxc8WEAeSkOwC5jOVqpNRM2KM4O1jkFegFCb bwyMFTwZRPWGfBH15/gev3eO3qb7OpH4sB2T+br5c2h1nzXZbaVauLmFAYJiR76P75Gh4AAl8 NTaYNwZRb+RBNjox3rRYMTAlg+aRycnTnD6b/AKLcCseDny+qDk6kQo8LO7iir4W9IusN8G/g wFwtvijdTw8WF9+C8klm1SZdhHSy7OJgQgfra5JMlju4wUCWBa36BNAAK3A/63/5+D8VSWMQD xnIJMy2K49gy0ymZXr+ziyBGh4Y4D6gJpVFuxx19v3vP5r5Bh4sTLZkMkQVwgqQYL/lfFWdbR P5RcgIYYsMv2k+G5iVE+mAEXPPkd2ysszgav10Sp2quftfUBK5AOoyfCw3L7a+ElljrsyUTTu BjFwLAgBTqLpfk2HJlIXkDNKrlqCbGWF6m9MY283Pn9LFbK/QN1cwF8p42hrMRmhNojlALSPG cCdqUat4ALVJjXXqkGh3SyIcByo0OYSLr8F1nWLLwuucFGdKqD6lwucvwLc5jBttx2VsOSZox AcUQtv1nk0+qIPHLasMff3XA== Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" commit b3b6a88d2347d2ec9075603920e616836cb46750 Author: Hans-Frieder Vogt Date: Thu Apr 6 10:21:49 2023 +0200 [PATCH] correct uart_B and uart_C clock references for meson8b with the current device tree for meson8b, uarts B (e.g. available on pins 8= /10 on Odroid-C1) and C (pins 3/5 on Odroid-C1) do not work, because they a= re relying on incorrect clocks. This trivial patch changes the references of pclk to the correct CLKID, whi= ch allows to use the two uarts. Signed-off-by: Hans-Frieder Vogt --- meson8b.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm/boot/dts/meson8b.dtsi b/arch/arm/boot/dts/meson8b.dtsi index d5a3fe21e8e7..25f7c985f9ea 100644 --- a/arch/arm/boot/dts/meson8b.dtsi +++ b/arch/arm/boot/dts/meson8b.dtsi @@ -740,13 +740,13 @@ &uart_A { &uart_B { compatible =3D "amlogic,meson8b-uart"; - clocks =3D <&xtal>, <&clkc CLKID_UART0>, <&clkc CLKID_CLK81>; + clocks =3D <&xtal>, <&clkc CLKID_UART1>, <&clkc CLKID_CLK81>; clock-names =3D "xtal", "pclk", "baud"; }; &uart_C { compatible =3D "amlogic,meson8b-uart"; - clocks =3D <&xtal>, <&clkc CLKID_UART0>, <&clkc CLKID_CLK81>; + clocks =3D <&xtal>, <&clkc CLKID_UART2>, <&clkc CLKID_CLK81>; clock-names =3D "xtal", "pclk", "baud"; };