From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 34536C43387 for ; Mon, 17 Dec 2018 09:46:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 02C1720675 for ; Mon, 17 Dec 2018 09:46:55 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=linaro.org header.i=@linaro.org header.b="M4fmN2UP" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732199AbeLQJqx (ORCPT ); Mon, 17 Dec 2018 04:46:53 -0500 Received: from mail-wr1-f68.google.com ([209.85.221.68]:43254 "EHLO mail-wr1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732165AbeLQJqv (ORCPT ); Mon, 17 Dec 2018 04:46:51 -0500 Received: by mail-wr1-f68.google.com with SMTP id r10so11513777wrs.10 for ; Mon, 17 Dec 2018 01:46:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=jVpmDAqKxQ/sn4lpMw47fV7HcMyJcxjw7jbklh3qbPU=; b=M4fmN2UPFDBuCsA/l/cfcC1hAR2jDhREULfaMwREXj9jde/LxvV5oqmtitq/xTFGoK JcghxbB0VRELV28L1XuXo8UNv6/qfU5zrtZrWbBEUQN4HBKc+hdqh7Kus5kWW177TwD/ VAKgPKG+lBoxikNDrD45+8T0MbSLbmTWCrvS4= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=jVpmDAqKxQ/sn4lpMw47fV7HcMyJcxjw7jbklh3qbPU=; b=maHJkl8avhYmiXwyL697cH0S2pUQMMt3/e9X9PjjdndoykSaWvhO7Cve1Oe7hs1Xfj 0J3pzzPEiZwMasWafuXiHhahHa+xc+OvtkFVrFny34gB5ulc3SyKgqAJ2DRg2HNhuhtl dzJnOHgASHEdxiVtjra1QszX5A8dfQ03WyNknelXkUGKnvUtOWR8zDUGOSKPR4N/KIOM 6LXrbV5hcy1QpH5Au5Y4JguOUxFHkPG32oEfkUMNwwhVG5LwviR7SXY8U2D0TWSKBfro zmML+W/5wDX9SObrvlLiuG03peU4zz9J2xG/b+ZWl8Duc8hHRm/oMY4kWSSPd54+j+xc /kRQ== X-Gm-Message-State: AA+aEWY3YPa/TXU5P8WK7ZRTYjb2TAarfxp78Q2c9O+pABYcM0XxRICW X0aNcNVzKmjwQgIrYZGuWOp1Eg== X-Google-Smtp-Source: AFSGD/VTupLcbMqZPhg1oCeeYfC/f3CgT6s4do11VgP7Qhki/qWB+BpHpXcMxaMUDN5phIvMK1Zfwg== X-Received: by 2002:adf:eec9:: with SMTP id a9mr9561514wrp.242.1545040009055; Mon, 17 Dec 2018 01:46:49 -0800 (PST) Received: from localhost.localdomain (58.red-81-47-145.staticip.rima-tde.net. [81.47.145.58]) by smtp.gmail.com with ESMTPSA id h12sm28878113wma.48.2018.12.17.01.46.47 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 17 Dec 2018 01:46:48 -0800 (PST) From: Jorge Ramirez-Ortiz To: jorge.ramirez-ortiz@linaro.org, robh+dt@kernel.org, mark.rutland@arm.com, andy.gross@linaro.org, david.brown@linaro.org, sboyd@kernel.org, will.deacon@arm.com, mturquette@baylibre.com, jassisinghbrar@gmail.com Cc: bjorn.andersson@linaro.org, vkoul@kernel.org, niklas.cassel@linaro.org, sibis@codeaurora.org, georgi.djakov@linaro.org, arnd@arndb.de, horms+renesas@verge.net.au, heiko@sntech.de, enric.balletbo@collabora.com, jagan@amarulasolutions.com, olof@lixom.net, amit.kucheria@linaro.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org Subject: [PATCH 07/13] clk: qcom: hfpll: register as clock provider Date: Mon, 17 Dec 2018 10:46:24 +0100 Message-Id: <1545039990-19984-8-git-send-email-jorge.ramirez-ortiz@linaro.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1545039990-19984-1-git-send-email-jorge.ramirez-ortiz@linaro.org> References: <1545039990-19984-1-git-send-email-jorge.ramirez-ortiz@linaro.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Make the output of the high frequency pll a clock provider. On the QCS404 this PLL controls cpu frequency scaling. Co-developed-by: Niklas Cassel Signed-off-by: Niklas Cassel Signed-off-by: Jorge Ramirez-Ortiz --- drivers/clk/qcom/hfpll.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/drivers/clk/qcom/hfpll.c b/drivers/clk/qcom/hfpll.c index 87b7f46..0ffed0d 100644 --- a/drivers/clk/qcom/hfpll.c +++ b/drivers/clk/qcom/hfpll.c @@ -53,6 +53,7 @@ static int qcom_hfpll_probe(struct platform_device *pdev) struct regmap *regmap; struct clk_hfpll *h; struct clk *pclk; + int ret; struct clk_init_data init = { .parent_names = (const char *[]){ "xo" }, .num_parents = 1, @@ -87,7 +88,14 @@ static int qcom_hfpll_probe(struct platform_device *pdev) h->clkr.hw.init = &init; spin_lock_init(&h->lock); - return devm_clk_register_regmap(&pdev->dev, &h->clkr); + ret = devm_clk_register_regmap(dev, &h->clkr); + if (ret) { + dev_err(dev, "failed to register regmap clock: %d\n", ret); + return ret; + } + + return devm_of_clk_add_hw_provider(dev, of_clk_hw_simple_get, + &h->clkr.hw); } static struct platform_driver qcom_hfpll_driver = { -- 2.7.4