From patchwork Mon Apr 23 16:13:57 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matthias Brugger X-Patchwork-Id: 10357505 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 6B4CF601D3 for ; Mon, 23 Apr 2018 16:24:53 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 59FAA28BA6 for ; Mon, 23 Apr 2018 16:24:53 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4C86F28BAB; Mon, 23 Apr 2018 16:24:53 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 7866D28BA6 for ; Mon, 23 Apr 2018 16:24:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=iNNAnqcobdyO+jtjM3LwOy8XNRSDXPfIx4ZRc/K/bWM=; b=uV54tw7k+7QTkp/JHe3UX67Vx9 Flvjh7Emt9yH9EsiScQFJ7YxE1cTe+u4fAKR7Mf9dXobPb2TbwwsozmoFXMEQ1+Bkaj6q2fZtB6UN uZkPrfhFku+MkL3xI1G1UWusWzb8D/JyO16n8r+AOBGN3erZ+zYXjMxuAmlPbxRr+CSPuJl0INQCc tE6MSLWPl/OsiO2oBCgNjWyxbAb8KDwBu5xBVeK21PvNAlOWguJ2qQSqOh6Exq6hbKiD+rC2AaP2x 9dQx1ydrhS00NIGT94sM5sENjLKjFTOSDvk7dXlNT7I8VcHaIBX1bCbE6ExuMsnPXmamJqvvv8PpC 6Q2zoXUA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1fAeGi-0006QV-1r; Mon, 23 Apr 2018 16:24:44 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1fAe7U-0008Gb-V4; Mon, 23 Apr 2018 16:15:17 +0000 Received: from ziggy.de (unknown [37.223.140.222]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 4DD3A2184F; Mon, 23 Apr 2018 16:14:56 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4DD3A2184F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=matthias.bgg@kernel.org From: matthias.bgg@kernel.org To: ulrich.hecht+renesas@gmail.com, laurent.pinchart@ideasonboard.com, ck.hu@mediatek.com, p.zabel@pengutronix.de, airlied@linux.ie, robh+dt@kernel.org, mark.rutland@arm.com, mturquette@baylibre.com, sboyd@codeaurora.org, lee.jones@linaro.org Subject: [v2 08/10] clk: mediatek: mt8173-mm: switch to mfd device Date: Mon, 23 Apr 2018 18:13:57 +0200 Message-Id: <74bf4058534cf187e10ef041da1706878914aa45.1524497268.git.mbrugger@suse.com> X-Mailer: git-send-email 2.16.3 In-Reply-To: References: In-Reply-To: References: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180423_091513_056748_DB8C6BC7 X-CRM114-Status: GOOD ( 11.88 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: sean.wang@mediatek.com, gregkh@linuxfoundation.org, rdunlap@infradead.org, linux@armlinux.org.uk, dri-devel@lists.freedesktop.org, linux-clk@vger.kernel.org, Matthias Brugger , linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, matthias.bgg@gmail.com, mchehab@kernel.org, pi-cheng.chen@linaro.org, davem@davemloft.net, linux-kernel@vger.kernel.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Matthias Brugger As the new mfd device is in place, switch probing for the MMSYS to support invocation from the mfd device. Signed-off-by: Matthias Brugger Acked-by: Stephen Boyd --- drivers/clk/mediatek/clk-mt8173.c | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-) diff --git a/drivers/clk/mediatek/clk-mt8173.c b/drivers/clk/mediatek/clk-mt8173.c index 96c292c3e440..abd2592078d4 100644 --- a/drivers/clk/mediatek/clk-mt8173.c +++ b/drivers/clk/mediatek/clk-mt8173.c @@ -15,6 +15,7 @@ #include #include #include +#include #include "clk-mtk.h" #include "clk-gate.h" @@ -1152,10 +1153,13 @@ static void __init mtk_imgsys_init(struct device_node *node) } CLK_OF_DECLARE(mtk_imgsys, "mediatek,mt8173-imgsys", mtk_imgsys_init); -static void __init mtk_mmsys_init(struct device_node *node) +static int mtk_mmsys_probe(struct platform_device *pdev) { struct clk_onecell_data *clk_data; int r; + struct device_node *node; + + node = pdev->dev.parent->of_node; clk_data = mtk_alloc_clk_data(CLK_MM_NR_CLK); @@ -1166,8 +1170,17 @@ static void __init mtk_mmsys_init(struct device_node *node) if (r) pr_err("%s(): could not register clock provider: %d\n", __func__, r); + + return r; } -CLK_OF_DECLARE(mtk_mmsys, "mediatek,mt8173-mmsys", mtk_mmsys_init); + +static struct platform_driver clk_mt8173_mm_drv = { + .probe = mtk_mmsys_probe, + .driver = { + .name = "clk-mt8173-mm", + }, +}; +builtin_platform_driver(clk_mt8173_mm_drv); static void __init mtk_vdecsys_init(struct device_node *node) {