From patchwork Mon Aug 22 15:46:25 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Romain Naour X-Patchwork-Id: 12950871 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 4EFA7C32774 for ; Mon, 22 Aug 2022 15:47:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236691AbiHVPrU (ORCPT ); Mon, 22 Aug 2022 11:47:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51958 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236932AbiHVPrA (ORCPT ); Mon, 22 Aug 2022 11:47:00 -0400 Received: from mail-wr1-x434.google.com (mail-wr1-x434.google.com [IPv6:2a00:1450:4864:20::434]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7E32B5F46 for ; Mon, 22 Aug 2022 08:46:57 -0700 (PDT) Received: by mail-wr1-x434.google.com with SMTP id e20so13256240wri.13 for ; Mon, 22 Aug 2022 08:46:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=smile-fr.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc; bh=tfqpqMol0fOshQPqi7p3kM/k+o7Lcyt3OtfrczXMkYg=; b=V1r+aWY/iNe5S7bx32+YdR6Fk7ASNl8xG/wxgWYxwlFTVI45z3zwiGleXAvonTQQjQ nfRIjEOAu6u2JcLWTuVtx/LdDQIZIXIlPi3PHdNn8VsPp/SukBIDubdcbF5YekMwmlcX QWyTX0GYo8PvFMhqCxC/9Es2vc0ndkiapbzJ5CQznS0GonEagArZI1hUTpOZ6cMg76AI 9HnvA07s5/s6POQ8NXaZoayWroB243S9czk1WwxNWTW6XY0P5P3PyoWbwYGPuioKS9PL uYTqZYyoUcdLP8yt78WwnJXy6R3a9N62wMFkppyGVVLayM18xIS3PMYpIfWHh1f5KRgL k7RA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc; bh=tfqpqMol0fOshQPqi7p3kM/k+o7Lcyt3OtfrczXMkYg=; b=bDRdjuhB5mWvf7RbqN6R5bchlD0E4Hmo7DZoxu/QwepUJVzF6X4MTxUx4tnn3r7bM3 CVEzYemspLLgoDQ/jWq/9PknOkiOWWcktJdegXs235LDkpzg0iBEAlvtGhjpkIdqfPnj h6wKDVNNk4EM+0Nz0hTr4r2zKiAjcOunCPEOhBeDEf5Bey+tkIO9vXdL0UlKoSdEAjCu 3zwGANY45CYF8LG7UKxyuVp1iBQmGrThn1rhThGIta/M3GuKtiYIELSyu0XeYunoH30h WhO9yEmK3/zMzAxgIHf8TeMikXfkrt6oQLos8euxat+pYwa73ZSsuGc451AxamkiY62t kz1Q== X-Gm-Message-State: ACgBeo3FSz7tt8nCXbIc8YJQdH8Sibl5YxzrnhA3fgQnXnjYZUA6oBP9 lV+YwLDKj/M54+Lk9ZyV7xzG2TeMY+GvaA== X-Google-Smtp-Source: AA6agR562TDsmm99MxZFLAru6SU8lGDvvYhr8FtxFKCT1zLV95rzngLgalzI+lM9cNddWb/k3ESdlw== X-Received: by 2002:a05:6000:168e:b0:220:87da:c3e4 with SMTP id y14-20020a056000168e00b0022087dac3e4mr10951777wrd.559.1661183216037; Mon, 22 Aug 2022 08:46:56 -0700 (PDT) Received: from P-NTS-Evian.home (2a01cb058f8a18001c97b8d1b477d53f.ipv6.abo.wanadoo.fr. [2a01:cb05:8f8a:1800:1c97:b8d1:b477:d53f]) by smtp.gmail.com with ESMTPSA id t14-20020adfe10e000000b0021e8d205705sm7093634wrz.51.2022.08.22.08.46.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 22 Aug 2022 08:46:55 -0700 (PDT) From: Romain Naour To: linux-omap@vger.kernel.org Cc: devicetree@vger.kernel.org, bcousson@baylibre.com, tony@atomide.com, Romain Naour , Romain Naour , Roger Quadros Subject: [PATCH] ARM: dts: am5748: keep usb4_tm disabled Date: Mon, 22 Aug 2022 17:46:25 +0200 Message-Id: <20220822154625.52160-1-romain.naour@smile.fr> X-Mailer: git-send-email 2.34.3 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org From: Romain Naour From [1] AM5 and DRA7 SoC families have different set of modules in them so the SoC sepecific dtsi files need to be separated. e.g. Some of the major differences between AM576 and DRA76 DRA76x AM576x USB3 x USB4 x ATL x VCP x MLB x ISS x PRU-ICSS1 x PRU-ICSS2 x But commit [2] removed usb4_tm part from am5748.dtsi and introcuded new ti-sysc errors in dmesg. Fixes: ti-sysc 48940000.target-module: clock get error for fck: -2 ti-sysc: probe of 48940000.target-module failed with error -2 [1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=bcbb63b80284af0061ac44fe944d31a8482d2b8a [2] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=176f26bcd41a0ee8c69b14e97d1edf50e6485d52 Signed-off-by: Romain Naour Signed-off-by: Romain Naour Cc: Roger Quadros --- Issue reproduced on a AM5749 CPU using a 5.10 kernel from ti-linux-kernel: https://git.ti.com/cgit/ti-linux-kernel/ti-linux-kernel/commit/?h=linux-5.10.y --- arch/arm/boot/dts/am5748.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/am5748.dtsi b/arch/arm/boot/dts/am5748.dtsi index c260aa1a85bd..a1f029e9d1f3 100644 --- a/arch/arm/boot/dts/am5748.dtsi +++ b/arch/arm/boot/dts/am5748.dtsi @@ -25,6 +25,10 @@ &usb3_tm { status = "disabled"; }; +&usb4_tm { + status = "disabled"; +}; + &atl_tm { status = "disabled"; };