From patchwork Sun Mar 20 11:34:15 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Christian Marangi X-Patchwork-Id: 553224 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 DEC8AC43219 for ; Sun, 20 Mar 2022 16:28:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S245489AbiCTQ3o (ORCPT ); Sun, 20 Mar 2022 12:29:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39926 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S245468AbiCTQ3i (ORCPT ); Sun, 20 Mar 2022 12:29:38 -0400 Received: from mail-wm1-x333.google.com (mail-wm1-x333.google.com [IPv6:2a00:1450:4864:20::333]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9C64F344DC; Sun, 20 Mar 2022 09:28:15 -0700 (PDT) Received: by mail-wm1-x333.google.com with SMTP id r190-20020a1c2bc7000000b0038a1013241dso7237256wmr.1; Sun, 20 Mar 2022 09:28:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:subject:date:message-id:in-reply-to:references:mime-version :content-transfer-encoding; bh=XhL5PcXPAVYZIaqVjbCyrF3IgCwpUk1BeN4L/hsgGTo=; b=lvVwhd3NFXJB1ApopmbOb4WGqxnI5aZIi/oFdTKyxa3QGvWs1vq+wc5nCJvXSoFl2a Z4PSWz7wFVt8r+ZyC+bPngeGL0ylzuB6AyokuE3XePfet6eHsNUMwicaV849FC/ONAzf gUcNNubL0r8iH21j8tPgUo1H/9XCVqS3kXCbE+kYbnG2VqpvKRfH7odqRpV1Ml6yL7dU Z2TgCYtbDbCSCQyEXE+z5E8t1RbtE7uw0c7TRnm+IK0DW++XGdJRVxCZyUtjVz4dVN6H seIdVDNlTjrgUD5Y8dmH/lZEeghG8H719NgaN27wnhNfC5HYclzxRb6PYX+TcVT0iw2O 5hgg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=XhL5PcXPAVYZIaqVjbCyrF3IgCwpUk1BeN4L/hsgGTo=; b=3bhU2mIqSHx6rNFqk25kLZspst7ERapvgvVGzRDk0tWgfwNGeKznw1I3Vmu+EUGx34 G+PTWsMDa3CeeHSurdiBTKsByGaasDaaxgIKw7ADTfAcLXRXP4c/ttZE5oFflpRkKU1V osrYo65ZTMU/jYwDxFFT7xIPHV5g5UOCkHjWcvFcWw4XhCxKgIGoHA0svPV8QxBaV90i DqjQ2u9d+Hjk7X2upgvcP0u60cE1rZobs5v3Zi5T+Rrf1CYo9A717rh1+WZuio3LITF4 zvIQMYTyo7VTC6Wd+ZCRcPqBHeEAAsYyzI0ohaGEVtwImwFcBLyQvE2jrnnHGLFOIWiS 1ufg== X-Gm-Message-State: AOAM53101NvWUXmHVpo2Q6nQFLYCBq5sMYqhSONWQSvmQ4tqFBkwG5AJ pF3SH70BfuH//+KLP36zOeL/H/mlPHo= X-Google-Smtp-Source: ABdhPJxKzWiavPeOkd3SpgHfRfE4hVaqD6LqknQUXwhrlb2Pg4Sr0Gzivp4d7/v+NX+Q9+ApYn68Ag== X-Received: by 2002:a05:600c:4e55:b0:38c:a453:d99a with SMTP id e21-20020a05600c4e5500b0038ca453d99amr1925787wmq.184.1647793694073; Sun, 20 Mar 2022 09:28:14 -0700 (PDT) Received: from Ansuel-xps.localdomain (93-42-69-170.ip85.fastwebnet.it. [93.42.69.170]) by smtp.googlemail.com with ESMTPSA id y6-20020a05600015c600b00203fa70b4ebsm6760085wry.53.2022.03.20.09.28.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 20 Mar 2022 09:28:13 -0700 (PDT) From: Ansuel Smith To: Rob Herring , Andy Gross , Bjorn Andersson , Michael Turquette , Stephen Boyd , Ansuel Smith , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org Subject: [PATCH v3 03/18] clk: qcom: gcc-ipq806x: add PXO_SRC in clk table Date: Sun, 20 Mar 2022 12:34:15 +0100 Message-Id: <20220320113430.26076-4-ansuelsmth@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220320113430.26076-1-ansuelsmth@gmail.com> References: <20220320113430.26076-1-ansuelsmth@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org PXO_SRC is currently defined in the gcc include and referenced in the ipq8064 DTSI. Correctly provide a clk after gcc probe to fix kernel panic if a driver starts to actually use it. Signed-off-by: Ansuel Smith --- drivers/clk/qcom/gcc-ipq806x.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/clk/qcom/gcc-ipq806x.c b/drivers/clk/qcom/gcc-ipq806x.c index 27f6d7626abb..7271d3afdc89 100644 --- a/drivers/clk/qcom/gcc-ipq806x.c +++ b/drivers/clk/qcom/gcc-ipq806x.c @@ -26,6 +26,8 @@ #include "clk-hfpll.h" #include "reset.h" +static struct clk_regmap pxo = { }; + static struct clk_pll pll0 = { .l_reg = 0x30c4, .m_reg = 0x30c8, @@ -2754,6 +2756,7 @@ static struct clk_dyn_rcg ubi32_core2_src_clk = { }; static struct clk_regmap *gcc_ipq806x_clks[] = { + [PXO_SRC] = NULL, [PLL0] = &pll0.clkr, [PLL0_VOTE] = &pll0_vote, [PLL3] = &pll3.clkr, @@ -3083,6 +3086,10 @@ static int gcc_ipq806x_probe(struct platform_device *pdev) if (ret) return ret; + clk = clk_get(dev, "pxo"); + pxo.hw = *__clk_get_hw(clk); + gcc_ipq806x_clks[PXO_SRC] = &pxo; + regmap = dev_get_regmap(dev, NULL); if (!regmap) return -ENODEV;