From nobody Wed Sep 17 15:51:29 2025 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 8F4D7C4332F for ; Sat, 17 Dec 2022 07:48:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229968AbiLQHsO (ORCPT ); Sat, 17 Dec 2022 02:48:14 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35406 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229453AbiLQHsL (ORCPT ); Sat, 17 Dec 2022 02:48:11 -0500 Received: from mail-wm1-x329.google.com (mail-wm1-x329.google.com [IPv6:2a00:1450:4864:20::329]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DC0032229F; Fri, 16 Dec 2022 23:48:10 -0800 (PST) Received: by mail-wm1-x329.google.com with SMTP id z8-20020a05600c220800b003d33b0bda11so3285531wml.0; Fri, 16 Dec 2022 23:48:10 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=FCuhVA2QnIxJAItrYIuYngYcscicxz+A2JVO1VvMZCU=; b=fVaNpm0HO3nfen5vzNgP2ZNXG74nbdiS6u8WUcUf1SJv7ih7u4/NEbBxN4pQ5jB8/N GC6PeSLSPyneWpZcKt6kttZVd0X/D1Ak5e7FY20mn0lcDHXjzBxAxyfKs1KYZxahSB28 hTw++V6jmg/2MU1n1ZFwDGUJIJBmKjX3hTtV0K+R+BL07LBITOWr6DpHsFfs1IHs95AD +M3apo1wEBbHsTQdOQvnoRdHmI+6td7ui4tYFuKF+9+8WRey9gasiK7GYP8ULb4KrTDt M/LfYaK8lEDVMiWDYCAIdIpMuorr/jM3wFFqNBl5w1iCsNUL6XSP5HNpX7EbT3YtN5fK SeXQ== 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:subject:date:message-id :reply-to; bh=FCuhVA2QnIxJAItrYIuYngYcscicxz+A2JVO1VvMZCU=; b=NU6vKsRyMR6iFCQhsf6d5u9/HL9X5gjxgywDrLz7E9UoBT1tGZQkqrkrPEbb+UrMgu ZsbbvzjIfNDAUiHK3G0Z5cxuNrwC0jCs+PFj+0+ZAXoeT62or/mxnA59W4vAPcTGL2St A0Wc8a2+KDxYyBa46Bu+taFhg2WpPACo4Al1V3CUXSWdgl2lSJWi2awPI8A9mh7XNL+U NKlgENSbGCvvIZV8iRghV/UV3r6m7+qHrfGua+lJxjgo4bkKV3FWnLKojV7DVDdFKoz4 3XNUEBWcVqVOaZ7rzWIYApRUaRpQrncTlTp5I+4JCrVyEjOrcWT/6YNqjWy5ibo/0gQL ccFA== X-Gm-Message-State: ANoB5pkOdmjZeGxHsqiDF0raWm+wEoePMfI8eQGRHEJ8UvliIE4IAhJC LdiQn5j8P23rPQkiPTunwJIQBZ01ltc= X-Google-Smtp-Source: AA0mqf4NqcHY0jDhe4xGAhogCnAKfzyMNBPs03tbjCdXeso0tlWjfyuhhZiGMDoHqv0ig9NFBikebA== X-Received: by 2002:a05:600c:1e8f:b0:3cf:728e:c224 with SMTP id be15-20020a05600c1e8f00b003cf728ec224mr26909481wmb.6.1671263288526; Fri, 16 Dec 2022 23:48:08 -0800 (PST) Received: from localhost.localdomain (188.red-88-10-59.dynamicip.rima-tde.net. [88.10.59.188]) by smtp.gmail.com with ESMTPSA id z1-20020a5d6541000000b00241f029e672sm4202749wrv.107.2022.12.16.23.48.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 16 Dec 2022 23:48:07 -0800 (PST) From: Sergio Paracuellos To: linux-mips@vger.kernel.org Cc: tsbogend@alpha.franken.de, john@phrozen.org, p.zabel@pengutronix.de, gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org Subject: [PATCH] MIPS: ralink: mt7621: avoid to init common ralink reset controller Date: Sat, 17 Dec 2022 08:48:06 +0100 Message-Id: <20221217074806.3225150-1-sergio.paracuellos@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 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 38a8553b0a22 ("clk: ralink: make system controller node a reset prov= ider") make system controller a reset provider for mt7621 ralink SoCs. Ralink init= code also tries to start previous common reset controller which at the end tries= to find device tree node 'ralink,rt2880-reset'. mt7621 device tree file is not using at all this node anymore. Hence avoid to init this common reset contr= oller for mt7621 ralink SoCs to avoid 'Failed to find reset controller node' boot error trace error. Fixes: 64b2d6ffff86 ("staging: mt7621-dts: align resets with binding docume= ntation") Signed-off-by: Sergio Paracuellos --- arch/mips/ralink/of.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/arch/mips/ralink/of.c b/arch/mips/ralink/of.c index ea8072acf8d9..01c132bc33d5 100644 --- a/arch/mips/ralink/of.c +++ b/arch/mips/ralink/of.c @@ -21,6 +21,7 @@ #include #include #include +#include =20 #include "common.h" =20 @@ -81,7 +82,8 @@ static int __init plat_of_setup(void) __dt_register_buses(soc_info.compatible, "palmbus"); =20 /* make sure that the reset controller is setup early */ - ralink_rst_init(); + if (ralink_soc !=3D MT762X_SOC_MT7621AT) + ralink_rst_init(); =20 return 0; } --=20 2.25.1