From patchwork Wed Aug 30 09:58:27 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Luca Weiss X-Patchwork-Id: 13370535 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 CFD64C83F23 for ; Wed, 30 Aug 2023 18:36:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229923AbjH3Sgv (ORCPT ); Wed, 30 Aug 2023 14:36:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45132 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242928AbjH3J6y (ORCPT ); Wed, 30 Aug 2023 05:58:54 -0400 Received: from mail-ed1-x52d.google.com (mail-ed1-x52d.google.com [IPv6:2a00:1450:4864:20::52d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 136B4CDD for ; Wed, 30 Aug 2023 02:58:47 -0700 (PDT) Received: by mail-ed1-x52d.google.com with SMTP id 4fb4d7f45d1cf-51a52a7d859so1501090a12.0 for ; Wed, 30 Aug 2023 02:58:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fairphone.com; s=fair; t=1693389525; x=1693994325; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=gKtgdDeh3KGEuNDRaZoZ19ZkmrfCqDJYBlZVW0lWVIw=; b=oRgKORGQ4IjGWo5kvSfaotzAPwxitDtK0ILXoqAtV2gfr4yjFH41ndOaRTCeHPmit1 Cuhhcy9mVbhbwe9YwSxd66AcinmBEaAYLACkuydS29uNg0OosW6EHkdjNYAvgxsMAr6e 1Z2HI+Y8hxZAVUOmPyTljmWX3GF1cc34lfSiYgV/cXbYn2Wt3Fnwcqsiz26NWA69lolC H786Dy1vBwayvVf8B8nBjiedA6NE0NCgQlO+XfYIboc02SHNIxCguqpdcZaVPiz29Hq0 9OxJ9zu7B9/JQlsOCnZqfNUto3SYXu9dkXN87Ao3+C+tyniEIBVjCPZYqOlm2qOxYJll zh4w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1693389525; x=1693994325; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=gKtgdDeh3KGEuNDRaZoZ19ZkmrfCqDJYBlZVW0lWVIw=; b=jRDotbhxDRZkCCxmw/3xz6KPfeDKaMJJZ486fD2rvJAGd5e0avYuad0imP90v5ni6J dSzw+/tCvEZ3GZX6DBNeoUcdJhNyOAEFrZepFkGA6oChyNQFMQinGUJxhG/dqpquNdbC KDcydi1Ne6KZcGht5HJ+lwMY+oot8GtNdPPOOQlAKgYbPg63f1/cSWssqObmHzW+Ii89 DWKv3CbDDfLwChvl/wHpgliqcR0deF3/PoMZrk1eaNLQxwlh2rumCTpp3n1r6gvBkIDp +xSxy2TV0ffpjqPh1jzmZrx+5nV+2D0gf4FJDt8H79JQ/hgiCjU7UTUGQoGpeJw276KB E1lg== X-Gm-Message-State: AOJu0YxDfBfkiRBvpOgtmjEs49VBeQlry02kmI3drCBaXXQtZBYlJ5s5 SIgr57bUHppmJ0O9cCWvGij2fg== X-Google-Smtp-Source: AGHT+IFvaPiFN9nageuHk31s1vdZkno6Ubq7GZhPBE0O982W9QQGDgTFFzP8fTeAc7MFi4EBvubAIw== X-Received: by 2002:a17:906:9bde:b0:9a2:1e14:86b9 with SMTP id de30-20020a1709069bde00b009a21e1486b9mr1942919ejc.0.1693389525352; Wed, 30 Aug 2023 02:58:45 -0700 (PDT) Received: from otso.luca.vpn.lucaweiss.eu (5073ED84.static.ziggozakelijk.nl. [80.115.237.132]) by smtp.gmail.com with ESMTPSA id i15-20020a1709064ecf00b009a2202bfce5sm6957130ejv.118.2023.08.30.02.58.43 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 30 Aug 2023 02:58:44 -0700 (PDT) From: Luca Weiss Date: Wed, 30 Aug 2023 11:58:27 +0200 Subject: [PATCH 02/11] nvmem: qfprom: Mark core clk as optional MIME-Version: 1.0 Message-Id: <20230830-fp5-initial-v1-2-5a954519bbad@fairphone.com> References: <20230830-fp5-initial-v1-0-5a954519bbad@fairphone.com> In-Reply-To: <20230830-fp5-initial-v1-0-5a954519bbad@fairphone.com> To: cros-qcom-dts-watchers@chromium.org, Andy Gross , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Srinivas Kandagatla , Linus Walleij , "Rafael J. Wysocki" , Viresh Kumar Cc: ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, linux-pm@vger.kernel.org, Luca Weiss X-Mailer: b4 0.12.3 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org On some platforms like sc7280 on non-ChromeOS devices the core clock cannot be touched by Linux so we cannot provide it. Mark it as optional as accessing qfprom works without it. Signed-off-by: Luca Weiss --- drivers/nvmem/qfprom.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/nvmem/qfprom.c b/drivers/nvmem/qfprom.c index 14814cba2dd6..739dc502b39e 100644 --- a/drivers/nvmem/qfprom.c +++ b/drivers/nvmem/qfprom.c @@ -423,7 +423,7 @@ static int qfprom_probe(struct platform_device *pdev) if (IS_ERR(priv->vcc)) return PTR_ERR(priv->vcc); - priv->secclk = devm_clk_get(dev, "core"); + priv->secclk = devm_clk_get_optional(dev, "core"); if (IS_ERR(priv->secclk)) return dev_err_probe(dev, PTR_ERR(priv->secclk), "Error getting clock\n");