From patchwork Mon Apr 10 21:00:14 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Agner X-Patchwork-Id: 9674279 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 7DEFA60244 for ; Mon, 10 Apr 2017 20:59:07 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6DC0E284F3 for ; Mon, 10 Apr 2017 20:59:07 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 60B5D284F7; Mon, 10 Apr 2017 20:59:07 +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=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID autolearn=unavailable version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id EF158284F3 for ; Mon, 10 Apr 2017 20:59:06 +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: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:In-Reply-To: References:List-Owner; bh=u5pNN8VU7OY2GRIDpDzHs0Vmmuf5iBF9gnZfiI7Ipeg=; b=L4L lLK+Qv2vHgh838su64pMvYonKDwsA6UhG28mbIVUlmHsv6PDP4T00QVVxH47JdTMxy80Si4lv92YS qA3Ub/eI38j1FJ3+3IyCR7H4bgFTSB+0VeFv1EILdLn9+I/Ok10jsSRO+9cFjU62YgYkNXPwwwtjO Ulw2TG9Yc3ISR9PwgZagbhXYhXpu/lk7wXFtE3fVh90Z8zekN8gUamx0C8n6GX29+JcrRbUpQ7Hff NNVxyLZvfpzQElKMCHPnk3vlqMhApy4EtMBLVm0SHlNWQtuzO25Anw5cpsI2an7c2gqf++v37Spm2 2Xgi1MRnWyEyAvtiyCf9FBxou/yTA7A==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1cxgOv-0005SG-3O; Mon, 10 Apr 2017 20:59:05 +0000 Received: from mail.kmu-office.ch ([2a02:418:6a02::a2]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1cxgOr-0005Qu-H7 for linux-arm-kernel@lists.infradead.org; Mon, 10 Apr 2017 20:59:03 +0000 Received: from trochilidae.toradex.int (75-146-58-181-Washington.hfc.comcastbusiness.net [75.146.58.181]) by mail.kmu-office.ch (Postfix) with ESMTPSA id 14CCD5C02D8; Mon, 10 Apr 2017 22:58:20 +0200 (CEST) From: Stefan Agner To: shawnguo@kernel.org, kernel@pengutronix.de, sboyd@codeaurora.org Subject: [PATCH v2 1/2] clk: imx7d: fix USDHC NAND clock Date: Mon, 10 Apr 2017 14:00:14 -0700 Message-Id: <20170410210015.1620-1-stefan@agner.ch> X-Mailer: git-send-email 2.12.1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=agner.ch; s=dkim; t=1491857903; bh=x0u3iraO2smFRcihjQPwTX/tM/tkJfmgL0PuK7wLH8Q=; h=From:To:Cc:Subject:Date:Message-Id; b=ElvAMgVKikySu7xUompXKOJOIGnS/oKI42gS4MzbuvQdWv8/Q4/fU7TjEWBo05HyEtVA8NARDIUy3kbZ27VC33USLj8C1lUu6p8iYcZKXeoPIY3oRhlAG6+SjH2WqgVmZyONA4ImJRgJ2eOqSpUexQSvxkYXkdoXVeYvIoGrH0k= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170410_135901_743804_7C0E8988 X-CRM114-Status: UNSURE ( 7.85 ) X-CRM114-Notice: Please train this message. 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: aisheng.dong@nxp.com, mark.rutland@arm.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Stefan Agner , robh+dt@kernel.org, fabio.estevam@nxp.com, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.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 The USDHC NAND root clock is not gated by any CCM clock gate. Remove the bogus gate definition. Signed-off-by: Stefan Agner Acked-by: Dong Aisheng --- drivers/clk/imx/clk-imx7d.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/clk/imx/clk-imx7d.c b/drivers/clk/imx/clk-imx7d.c index 562055129ed8..93b03640da9b 100644 --- a/drivers/clk/imx/clk-imx7d.c +++ b/drivers/clk/imx/clk-imx7d.c @@ -724,7 +724,7 @@ static void __init imx7d_clocks_init(struct device_node *ccm_node) clks[IMX7D_MAIN_AXI_ROOT_DIV] = imx_clk_divider2("axi_post_div", "axi_pre_div", base + 0x8800, 0, 6); clks[IMX7D_DISP_AXI_ROOT_DIV] = imx_clk_divider2("disp_axi_post_div", "disp_axi_pre_div", base + 0x8880, 0, 6); clks[IMX7D_ENET_AXI_ROOT_DIV] = imx_clk_divider2("enet_axi_post_div", "enet_axi_pre_div", base + 0x8900, 0, 6); - clks[IMX7D_NAND_USDHC_BUS_ROOT_DIV] = imx_clk_divider2("nand_usdhc_post_div", "nand_usdhc_pre_div", base + 0x8980, 0, 6); + clks[IMX7D_NAND_USDHC_BUS_ROOT_CLK] = imx_clk_divider2("nand_usdhc_root_clk", "nand_usdhc_pre_div", base + 0x8980, 0, 6); clks[IMX7D_AHB_CHANNEL_ROOT_DIV] = imx_clk_divider2("ahb_root_clk", "ahb_pre_div", base + 0x9000, 0, 6); clks[IMX7D_IPG_ROOT_CLK] = imx_clk_divider2("ipg_root_clk", "ahb_root_clk", base + 0x9080, 0, 2); clks[IMX7D_DRAM_ROOT_DIV] = imx_clk_divider2("dram_post_div", "dram_cg", base + 0x9880, 0, 3); @@ -798,7 +798,6 @@ static void __init imx7d_clocks_init(struct device_node *ccm_node) clks[IMX7D_ENET_AXI_ROOT_CLK] = imx_clk_gate4("enet_axi_root_clk", "enet_axi_post_div", base + 0x4060, 0); clks[IMX7D_OCRAM_CLK] = imx_clk_gate4("ocram_clk", "axi_post_div", base + 0x4110, 0); clks[IMX7D_OCRAM_S_CLK] = imx_clk_gate4("ocram_s_clk", "ahb_root_clk", base + 0x4120, 0); - clks[IMX7D_NAND_USDHC_BUS_ROOT_CLK] = imx_clk_gate4("nand_usdhc_root_clk", "nand_usdhc_post_div", base + 0x4130, 0); clks[IMX7D_DRAM_ROOT_CLK] = imx_clk_gate4("dram_root_clk", "dram_post_div", base + 0x4130, 0); clks[IMX7D_DRAM_PHYM_ROOT_CLK] = imx_clk_gate4("dram_phym_root_clk", "dram_phym_cg", base + 0x4130, 0); clks[IMX7D_DRAM_PHYM_ALT_ROOT_CLK] = imx_clk_gate4("dram_phym_alt_root_clk", "dram_phym_alt_post_div", base + 0x4130, 0);