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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,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 0CBAAC35640 for ; Fri, 21 Feb 2020 08:37:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CEB15206ED for ; Fri, 21 Feb 2020 08:37:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1582274251; bh=KBb0SdUC0ZXoTdzjUeomddn5cDalwKuc/F+moiwCcbc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=T3GINTqlLnqRiOhmUEiGXeHTteK+dWMg53tnHBPEeFyBpuxmzyQgOZfyacWS+eoeS 1PJdF680YMKJIn7a33NPCPwicEse59R3G+bzfDJ9l1v+POqzXkrAbdK0KePiV+DDth mrCYtdBFfjr9tWlbBvzJWSz0Kn7vcQUjfHn2cWSA= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731688AbgBUIEl (ORCPT ); Fri, 21 Feb 2020 03:04:41 -0500 Received: from mail.kernel.org ([198.145.29.99]:37900 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731686AbgBUIEl (ORCPT ); Fri, 21 Feb 2020 03:04:41 -0500 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 883962073A; Fri, 21 Feb 2020 08:04:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1582272281; bh=KBb0SdUC0ZXoTdzjUeomddn5cDalwKuc/F+moiwCcbc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=TDtdU6FNsONUXtFX0yMJ2ibEvWc7qNRlyTDrFW6u6yBr3rIX1qIgumGGoMnbufT0g HhJ2yxK5XUi+t6u3Dsz37u85sZuqrhtzpkBB/pE0It0g97RDIXVCR4OsQXa02WkK78 zizVHXStgYUYEsmZRe1vOfzTBlJ9MJhERHTUYjY8= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Grygorii Strashko , Tero Kristo , Sasha Levin Subject: [PATCH 5.4 066/344] clk: ti: dra7: fix parent for gmac_clkctrl Date: Fri, 21 Feb 2020 08:37:45 +0100 Message-Id: <20200221072355.002137552@linuxfoundation.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200221072349.335551332@linuxfoundation.org> References: <20200221072349.335551332@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Grygorii Strashko [ Upstream commit 69e300283796dae7e8c2e6acdabcd31336c0c93e ] The parent clk for gmac clk ctrl has to be gmac_main_clk (125MHz) instead of dpll_gmac_ck (1GHz). This is caused incorrect CPSW MDIO operation. Hence, fix it. Fixes: dffa9051d546 ('clk: ti: dra7: add new clkctrl data') Signed-off-by: Grygorii Strashko Signed-off-by: Tero Kristo Signed-off-by: Sasha Levin --- drivers/clk/ti/clk-7xx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/ti/clk-7xx.c b/drivers/clk/ti/clk-7xx.c index 9dd6185a4b4e2..66e4b2b9ec600 100644 --- a/drivers/clk/ti/clk-7xx.c +++ b/drivers/clk/ti/clk-7xx.c @@ -405,7 +405,7 @@ static const struct omap_clkctrl_bit_data dra7_gmac_bit_data[] __initconst = { }; static const struct omap_clkctrl_reg_data dra7_gmac_clkctrl_regs[] __initconst = { - { DRA7_GMAC_GMAC_CLKCTRL, dra7_gmac_bit_data, CLKF_SW_SUP, "dpll_gmac_ck" }, + { DRA7_GMAC_GMAC_CLKCTRL, dra7_gmac_bit_data, CLKF_SW_SUP, "gmac_main_clk" }, { 0 }, }; -- 2.20.1