From patchwork Tue May 22 14:52:36 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rui Miguel Silva X-Patchwork-Id: 10418843 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 AC98460551 for ; Tue, 22 May 2018 14:54:03 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9DA0A28AC4 for ; Tue, 22 May 2018 14:54:03 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9030C28CD8; Tue, 22 May 2018 14:54:03 +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=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1D5B228E22 for ; Tue, 22 May 2018 14:53:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751579AbeEVOxN (ORCPT ); Tue, 22 May 2018 10:53:13 -0400 Received: from mail-wm0-f67.google.com ([74.125.82.67]:54893 "EHLO mail-wm0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751544AbeEVOxI (ORCPT ); Tue, 22 May 2018 10:53:08 -0400 Received: by mail-wm0-f67.google.com with SMTP id f6-v6so538663wmc.4 for ; Tue, 22 May 2018 07:53:07 -0700 (PDT) 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=Sxw46gnlz9mtv1XXl/Vo2KttgxadVIeBrluz36BuYaM=; b=Q8cA64d1yYk8sxmB3MFlZqFzZe9rWGq50B6Iw+O2FnF6o7L+PNEnnE2n/oMlwcOG7D w/7eyfogzbCCYmfEYi/CF0ck53tVJz4VdWLt8gG+RMSgLYuQ3f2iBUnlrdo9Tr2cIL/m uiEOcNdOTv8J0DQaua4OKEqbhDVdF1zan33zc= 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=Sxw46gnlz9mtv1XXl/Vo2KttgxadVIeBrluz36BuYaM=; b=E6ujgCQAJSVttCIUPuAgYjLM5r2ULTBEZQ+3E2uBvui3NhsjDYJP+p7bYNGUdL85Kw EgWVf9LVnbMAhSlVqBcydHGfXFKVhhAV7A/zIx9rjFbffztZwges7mUnsGQLLQv/fsE5 AlrimtXHLXqPSZ6g7vG61FS3Bctl6qJeJVAE4+uuEu+kVIkJlHbhBFtdBremu9sjrhz7 yje07zQV4quZUksTpHAcxd42/px+GpNi0eqf4eKy/k9FiC2pWHNQyIAiqC9vs1xg+NtZ 2mlyhZkQ/9Rw1xoOvza9r55Kw+nTh/91ZlZuPou4z40+Gcn3Rus1OFVhwrMupO0JlPbh 48sw== X-Gm-Message-State: ALKqPwcpCubY4Y2xvS+HerVYzc8MOlJiHfdxdY6L61TYxt7YMIBjtJjE comw5qUw2OOMi3qol3fcUsbwbw== X-Google-Smtp-Source: AB8JxZqwNoTXf7+NrX641+qiPGEvJCgYINkQES5Da4KLxci8tzHyiOi/htQw9bvwDjGWAGrfcmuMLQ== X-Received: by 2002:a1c:8795:: with SMTP id j143-v6mr1604380wmd.149.1527000787191; Tue, 22 May 2018 07:53:07 -0700 (PDT) Received: from arch-late.local (a109-49-46-234.cpe.netcabo.pt. [109.49.46.234]) by smtp.gmail.com with ESMTPSA id 75-v6sm76878wmw.37.2018.05.22.07.53.05 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 22 May 2018 07:53:06 -0700 (PDT) From: Rui Miguel Silva To: mchehab@kernel.org, sakari.ailus@linux.intel.com, Steve Longerbeam , Philipp Zabel , Rob Herring Cc: linux-media@vger.kernel.org, devel@driverdev.osuosl.org, Shawn Guo , Fabio Estevam , devicetree@vger.kernel.org, Greg Kroah-Hartman , Ryan Harkin , linux-clk@vger.kernel.org, Rui Miguel Silva Subject: [PATCH v6 04/13] clk: imx7d: fix mipi dphy div parent Date: Tue, 22 May 2018 15:52:36 +0100 Message-Id: <20180522145245.3143-5-rui.silva@linaro.org> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180522145245.3143-1-rui.silva@linaro.org> References: <20180522145245.3143-1-rui.silva@linaro.org> Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Fix the mipi dphy root divider to mipi_dphy_pre_div, this would remove a orphan clock and set the correct parent. before: cat clk_orphan_summary enable prepare protect clock count count count rate accuracy phase ---------------------------------------------------------------------------------------- mipi_dphy_post_div 1 1 0 0 0 0 mipi_dphy_root_clk 1 1 0 0 0 0 cat clk_dump | grep mipi_dphy mipi_dphy_post_div 1 1 0 0 0 0 mipi_dphy_root_clk 1 1 0 0 0 0 after: cat clk_dump | grep mipi_dphy mipi_dphy_src 1 1 0 24000000 0 0 mipi_dphy_cg 1 1 0 24000000 0 0 mipi_dphy_pre_div 1 1 0 24000000 0 0 mipi_dphy_post_div 1 1 0 24000000 0 0 mipi_dphy_root_clk 1 1 0 24000000 0 0 Fixes: 8f6d8094b215 ("ARM: imx: add imx7d clk tree support") Acked-by: Dong Aisheng Signed-off-by: Rui Miguel Silva --- drivers/clk/imx/clk-imx7d.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/imx/clk-imx7d.c b/drivers/clk/imx/clk-imx7d.c index 975a20d3cc94..f7f4db2e6fa6 100644 --- a/drivers/clk/imx/clk-imx7d.c +++ b/drivers/clk/imx/clk-imx7d.c @@ -729,7 +729,7 @@ static void __init imx7d_clocks_init(struct device_node *ccm_node) clks[IMX7D_LCDIF_PIXEL_ROOT_DIV] = imx_clk_divider2("lcdif_pixel_post_div", "lcdif_pixel_pre_div", base + 0xa300, 0, 6); clks[IMX7D_MIPI_DSI_ROOT_DIV] = imx_clk_divider2("mipi_dsi_post_div", "mipi_dsi_pre_div", base + 0xa380, 0, 6); clks[IMX7D_MIPI_CSI_ROOT_DIV] = imx_clk_divider2("mipi_csi_post_div", "mipi_csi_pre_div", base + 0xa400, 0, 6); - clks[IMX7D_MIPI_DPHY_ROOT_DIV] = imx_clk_divider2("mipi_dphy_post_div", "mipi_csi_dphy_div", base + 0xa480, 0, 6); + clks[IMX7D_MIPI_DPHY_ROOT_DIV] = imx_clk_divider2("mipi_dphy_post_div", "mipi_dphy_pre_div", base + 0xa480, 0, 6); clks[IMX7D_SAI1_ROOT_DIV] = imx_clk_divider2("sai1_post_div", "sai1_pre_div", base + 0xa500, 0, 6); clks[IMX7D_SAI2_ROOT_DIV] = imx_clk_divider2("sai2_post_div", "sai2_pre_div", base + 0xa580, 0, 6); clks[IMX7D_SAI3_ROOT_DIV] = imx_clk_divider2("sai3_post_div", "sai3_pre_div", base + 0xa600, 0, 6);