From patchwork Mon May 18 11:31:54 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matthias Brugger X-Patchwork-Id: 11555311 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 78B4914C0 for ; Mon, 18 May 2020 11:32:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 61BC120842 for ; Mon, 18 May 2020 11:32:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1589801528; bh=/Pkmjq+5ukSwok7Q7uIT9FHmblCVRx0IEIFAGu4D80g=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=ARhEwvW7CDeOFOX+TR73+7tY/mJgxdZtX0v0yX2NmaUSkRJ+uSGuw/kfmkTk5DKNQ porVQYlKtNplcm5hlP2OR1SoQb1IaTyTaqFFq3np4RSCWdhsijxVxKzt8x39+eOXNQ Dtr2yz6jn5Y6+t0OEX9VdoB2xNrJZlmDylb4KSRk= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727036AbgERLcI (ORCPT ); Mon, 18 May 2020 07:32:08 -0400 Received: from mail.kernel.org ([198.145.29.99]:60366 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726585AbgERLcH (ORCPT ); Mon, 18 May 2020 07:32:07 -0400 Received: from ziggy.de (unknown [213.195.113.243]) (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 0888D20758; Mon, 18 May 2020 11:32:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1589801527; bh=/Pkmjq+5ukSwok7Q7uIT9FHmblCVRx0IEIFAGu4D80g=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=UxUdicTOkvSNLnspCrQwKP/zaWN6QVAsPpDWThaRKjTlbE4xFDWrKeWCZaCLPf9ZQ t4tG9qHyone9m+no43gSy/hOJd0TTRUZwiPgU8GbOJDOtzI4XvK2r9HDGFtL6p/j65 03fLDStbvepbgx3WahXjkGsoCP5iM0H/uUjW5YHg= From: matthias.bgg@kernel.org To: Rob Herring , Matthias Brugger , Michael Turquette , Stephen Boyd Cc: mtk01761 , devicetree@vger.kernel.org, Allison Randal , linux-kernel@vger.kernel.org, Thomas Gleixner , linux-mediatek@lists.infradead.org, Kate Stewart , Greg Kroah-Hartman , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Richard Fontana Subject: [PATCH 2/4] clk/soc: mediatek: mt6797: Bind clock driver from platform device Date: Mon, 18 May 2020 13:31:54 +0200 Message-Id: <20200518113156.25009-2-matthias.bgg@kernel.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200518113156.25009-1-matthias.bgg@kernel.org> References: <20200518113156.25009-1-matthias.bgg@kernel.org> MIME-Version: 1.0 Sender: linux-clk-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org From: Matthias Brugger The mmsys driver is now the top level entry point for the multimedia system (mmsys), we bind the clock driver by creating a platform device. We also bind the MediaTek DRM driver which is not yet implement and therefor will errror out for now. Signed-off-by: Matthias Brugger Reviewed-by: Chun-Kuang Hu Acked-by: Stephen Boyd --- drivers/clk/mediatek/clk-mt6797-mm.c | 9 ++------- drivers/soc/mediatek/mtk-mmsys.c | 8 ++++++++ 2 files changed, 10 insertions(+), 7 deletions(-) diff --git a/drivers/clk/mediatek/clk-mt6797-mm.c b/drivers/clk/mediatek/clk-mt6797-mm.c index 8f05653b387d..01fdce287247 100644 --- a/drivers/clk/mediatek/clk-mt6797-mm.c +++ b/drivers/clk/mediatek/clk-mt6797-mm.c @@ -92,16 +92,12 @@ static const struct mtk_gate mm_clks[] = { "clk26m", 3), }; -static const struct of_device_id of_match_clk_mt6797_mm[] = { - { .compatible = "mediatek,mt6797-mmsys", }, - {} -}; - static int clk_mt6797_mm_probe(struct platform_device *pdev) { + struct device *dev = &pdev->dev; + struct device_node *node = dev->parent->of_node; struct clk_onecell_data *clk_data; int r; - struct device_node *node = pdev->dev.of_node; clk_data = mtk_alloc_clk_data(CLK_MM_NR); @@ -121,7 +117,6 @@ static struct platform_driver clk_mt6797_mm_drv = { .probe = clk_mt6797_mm_probe, .driver = { .name = "clk-mt6797-mm", - .of_match_table = of_match_clk_mt6797_mm, }, }; diff --git a/drivers/soc/mediatek/mtk-mmsys.c b/drivers/soc/mediatek/mtk-mmsys.c index 783c3dd008b2..fee64c8d3020 100644 --- a/drivers/soc/mediatek/mtk-mmsys.c +++ b/drivers/soc/mediatek/mtk-mmsys.c @@ -88,6 +88,10 @@ static const struct mtk_mmsys_driver_data mt2712_mmsys_driver_data = { .clk_driver = "clk-mt2712-mm", }; +static const struct mtk_mmsys_driver_data mt6797_mmsys_driver_data = { + .clk_driver = "clk-mt6797-mm", +}; + static const struct mtk_mmsys_driver_data mt8173_mmsys_driver_data = { .clk_driver = "clk-mt8173-mm", }; @@ -339,6 +343,10 @@ static const struct of_device_id of_match_mtk_mmsys[] = { .compatible = "mediatek,mt2712-mmsys", .data = &mt2712_mmsys_driver_data, }, + { + .compatible = "mediatek,mt6797-mmsys", + .data = &mt6797_mmsys_driver_data, + }, { .compatible = "mediatek,mt8173-mmsys", .data = &mt8173_mmsys_driver_data,