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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8DD09C6FD18 for ; Fri, 31 Mar 2023 12:51:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232349AbjCaMvb (ORCPT ); Fri, 31 Mar 2023 08:51:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45566 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232404AbjCaMvK (ORCPT ); Fri, 31 Mar 2023 08:51:10 -0400 Received: from mail-wm1-x32c.google.com (mail-wm1-x32c.google.com [IPv6:2a00:1450:4864:20::32c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 019E52061C for ; Fri, 31 Mar 2023 05:50:32 -0700 (PDT) Received: by mail-wm1-x32c.google.com with SMTP id v6-20020a05600c470600b003f034269c96so3536099wmo.4 for ; Fri, 31 Mar 2023 05:50:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1680267021; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=tQOcaJo0gjfdjDN9Kz62Il382Hb0T1MZkR+qKXhlg4c=; b=fRHkHxjHpIMI1mgZ4M4btKrnOe0sFl5otr4Cu32Cu5QIu6LPakVq+xreCKdQ5XhAiN b95O479bK8ZEMxhR9iAH565ceHfzlAy5q0reJLlcVGqaNStulaIW0F9DjNJPpIr37lKv fYSo6sauCYsM3Z6RT20E3wcayf7CwCH7syH0MEN5sMS2YX+LRRE4O5l89FfYVNcwL62P JcXACvtZXOT+9uS/r44LB2DXANag+7PpqUm5N1OL9VfhPZcyQl0WBRjSCrkiaHmiz0mb fGQGDF9zHQRz4wA1MVET4l3MvNajZNZnQ27hKOdxbCC9yXv2v3T95BlS1MkNLg0Oyv67 xqlw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1680267021; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=tQOcaJo0gjfdjDN9Kz62Il382Hb0T1MZkR+qKXhlg4c=; b=15/ZhREOxAp1qSmFO5NoHORxyAWV8oD6xTI510kS3jze8jCJ+xVtHMiHgxHntwYxip 1e4uKLpBtQEpviPpUmhVKKBdketyA4ITFAhXUq4P2TXp6AdoxAyAQm4mZtf7H4nGLBQ+ JkRMigdl9LmU/80mYh8ck2bdpc9k45QVolHf23tfuSHDha3GfsogL0yrucZD7dTZUHiz 9c/TO/XQ5tmiKJeWroTTfJuLCcaCGQ7iThCSPEelqqlxG5H5EJjKfyHx3MJyjXUuVgNc i8iRpahU/BlaL2EBZ7Ld9SkaZDbuSEzR791c+ahIHM5eTI+UDcsbi0JXN019OH+7wAlS SEBA== X-Gm-Message-State: AO0yUKX6auHWRFFrh9gWtuXeTPBopGrm4rf4BXRvHLClxBzx66E9A8fp NXU1dNtFNZ1bf0sMwjPFrUC3+w== X-Google-Smtp-Source: AK7set9Yd7xSI/pfgzBWTUd8cSHqADDuRA2IypgwQeaHoXHb9vy5hJiefUKdVhF2f6lcyy1sH0Inqg== X-Received: by 2002:a05:600c:b54:b0:3ed:b6ad:54d with SMTP id k20-20020a05600c0b5400b003edb6ad054dmr20022209wmr.18.1680267021220; Fri, 31 Mar 2023 05:50:21 -0700 (PDT) Received: from linaro.org ([94.52.112.99]) by smtp.gmail.com with ESMTPSA id n23-20020a05600c3b9700b003ede04deb14sm9577046wms.48.2023.03.31.05.50.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 31 Mar 2023 05:50:20 -0700 (PDT) Date: Fri, 31 Mar 2023 15:50:19 +0300 From: Abel Vesa To: Alexander Stein Cc: Abel Vesa , Peng Fan , Michael Turquette , Stephen Boyd , Shawn Guo , Sascha Hauer , Fabio Estevam , Pengutronix Kernel Team , NXP Linux Team , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH 1/1] clk: imx6ul: retain early UART clocks during kernel init Message-ID: References: <20230321135324.1286359-1-alexander.stein@ew.tq-group.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230321135324.1286359-1-alexander.stein@ew.tq-group.com> Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org On 23-03-21 14:53:24, Alexander Stein wrote: > Make sure to keep UART clocks enabled during kernel init if > earlyprintk or earlycon are active. > > Signed-off-by: Alexander Stein Applied, thanks! [1/1] clk: imx6ul: retain early UART clocks during kernel init commit: edc6476d334adaeedf899c70e61264305155fd70 Best regards, -- Abel Vesa > --- > Apparently i.MX6UL was missed in commit 0822f933735c ("clk: imx6: retain > early UART clocks during kernel init"). But as commit 379c9a24cc23 ("clk: > imx: Fix reparenting of UARTs not associated with stdout") changes the > calling signature it's not warranting a Fixes for the old commit. > > drivers/clk/imx/clk-imx6ul.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/clk/imx/clk-imx6ul.c b/drivers/clk/imx/clk-imx6ul.c > index 206e4c43f68f..26578e407d3e 100644 > --- a/drivers/clk/imx/clk-imx6ul.c > +++ b/drivers/clk/imx/clk-imx6ul.c > @@ -510,6 +510,8 @@ static void __init imx6ul_clocks_init(struct device_node *ccm_node) > clk_set_parent(hws[IMX6ULL_CLK_EPDC_PRE_SEL]->clk, hws[IMX6UL_CLK_PLL3_PFD2]->clk); > > clk_set_parent(hws[IMX6UL_CLK_ENFC_SEL]->clk, hws[IMX6UL_CLK_PLL2_PFD2]->clk); > + > + imx_register_uart_clocks(2); > } > > CLK_OF_DECLARE(imx6ul, "fsl,imx6ul-ccm", imx6ul_clocks_init); > -- > 2.34.1 > 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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 37A06C76196 for ; Fri, 31 Mar 2023 12:51:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=c5JJ5aPHmkHkUlF7xCfd7ypbZaQsKWWqZVl9X5tfwQE=; b=l1jffgbE/GATfP du7lAEIAvoQjCf7oTu9Lv9BNjhQuy5oU0ZVsS+uACBBRIQwdQx+HYC3rPncc5Hol2vXliHz11+o2w XDArBZyWNOenGaEFpqRTma/8s4pbLi5nKZNXc+7NgXcf0TIt62Be6vpmUJTo2iVFqlV+Glk6/GGf3 cCjfyq3iBUCjkOATVRiYCoqU2daRHtBs/edGjw7nqFxKf8QYwm+Xe1D14bFC/YFHbca1lQnE+I9tE EoWConQu1yAmcwRGWvQoCfZXiRCmFswkvTGercbTkhx2owGmJrxvTS3pq8wNgTVblMMSoFD3I6cKn k7cyu50tKqaOIWTG6PQg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1piEDU-007QNV-1q; Fri, 31 Mar 2023 12:50:52 +0000 Received: from mail-wm1-x335.google.com ([2a00:1450:4864:20::335]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1piED1-007Q6I-2B for linux-arm-kernel@lists.infradead.org; Fri, 31 Mar 2023 12:50:30 +0000 Received: by mail-wm1-x335.google.com with SMTP id bg16-20020a05600c3c9000b003eb34e21bdfso15265638wmb.0 for ; Fri, 31 Mar 2023 05:50:22 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1680267021; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=tQOcaJo0gjfdjDN9Kz62Il382Hb0T1MZkR+qKXhlg4c=; b=fRHkHxjHpIMI1mgZ4M4btKrnOe0sFl5otr4Cu32Cu5QIu6LPakVq+xreCKdQ5XhAiN b95O479bK8ZEMxhR9iAH565ceHfzlAy5q0reJLlcVGqaNStulaIW0F9DjNJPpIr37lKv fYSo6sauCYsM3Z6RT20E3wcayf7CwCH7syH0MEN5sMS2YX+LRRE4O5l89FfYVNcwL62P JcXACvtZXOT+9uS/r44LB2DXANag+7PpqUm5N1OL9VfhPZcyQl0WBRjSCrkiaHmiz0mb fGQGDF9zHQRz4wA1MVET4l3MvNajZNZnQ27hKOdxbCC9yXv2v3T95BlS1MkNLg0Oyv67 xqlw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1680267021; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=tQOcaJo0gjfdjDN9Kz62Il382Hb0T1MZkR+qKXhlg4c=; b=2CXTG0eu+60Py2RwtNC00RT5fpGFKR29dsXkZig46mYHkRoSiOzMFOiyXs+DHyL8pU HRJWhHhXQHLCx7PCdS+SVTwFNtHsDmhNVoDztUmpZBJBIMbRJPAu6m/Cx0zeSnHJfvAK yKkHwMA1hoCu6a5JKbBU//M0ixa8t7DDBm/+ZDpM16N40LXafMW5b0Q57sEdd0IdELy0 B2vbhRMUiDNoHY8luQoySxzcZhl8XqgiF2rHe+TyBzrf1K6tEQ627ASOCadj6ueKJRbv vVSMV+zKYL+La/KYUZK4f55EDMOKCSS3Cw5VREggw6ER2ygCa+AzWZE2Txt7ze0mctOC pYMg== X-Gm-Message-State: AO0yUKUoX+mR+pRyznMTCJQlViIy/YPRhScHDFgPlq/4geTxLi4ybpMU aNaXsvuT9+FTswxZhYYT8T4gLg== X-Google-Smtp-Source: AK7set9Yd7xSI/pfgzBWTUd8cSHqADDuRA2IypgwQeaHoXHb9vy5hJiefUKdVhF2f6lcyy1sH0Inqg== X-Received: by 2002:a05:600c:b54:b0:3ed:b6ad:54d with SMTP id k20-20020a05600c0b5400b003edb6ad054dmr20022209wmr.18.1680267021220; Fri, 31 Mar 2023 05:50:21 -0700 (PDT) Received: from linaro.org ([94.52.112.99]) by smtp.gmail.com with ESMTPSA id n23-20020a05600c3b9700b003ede04deb14sm9577046wms.48.2023.03.31.05.50.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 31 Mar 2023 05:50:20 -0700 (PDT) Date: Fri, 31 Mar 2023 15:50:19 +0300 From: Abel Vesa To: Alexander Stein Cc: Abel Vesa , Peng Fan , Michael Turquette , Stephen Boyd , Shawn Guo , Sascha Hauer , Fabio Estevam , Pengutronix Kernel Team , NXP Linux Team , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH 1/1] clk: imx6ul: retain early UART clocks during kernel init Message-ID: References: <20230321135324.1286359-1-alexander.stein@ew.tq-group.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20230321135324.1286359-1-alexander.stein@ew.tq-group.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230331_055023_845246_E9BB8FFB X-CRM114-Status: GOOD ( 16.06 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 23-03-21 14:53:24, Alexander Stein wrote: > Make sure to keep UART clocks enabled during kernel init if > earlyprintk or earlycon are active. > > Signed-off-by: Alexander Stein Applied, thanks! [1/1] clk: imx6ul: retain early UART clocks during kernel init commit: edc6476d334adaeedf899c70e61264305155fd70 Best regards, -- Abel Vesa > --- > Apparently i.MX6UL was missed in commit 0822f933735c ("clk: imx6: retain > early UART clocks during kernel init"). But as commit 379c9a24cc23 ("clk: > imx: Fix reparenting of UARTs not associated with stdout") changes the > calling signature it's not warranting a Fixes for the old commit. > > drivers/clk/imx/clk-imx6ul.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/clk/imx/clk-imx6ul.c b/drivers/clk/imx/clk-imx6ul.c > index 206e4c43f68f..26578e407d3e 100644 > --- a/drivers/clk/imx/clk-imx6ul.c > +++ b/drivers/clk/imx/clk-imx6ul.c > @@ -510,6 +510,8 @@ static void __init imx6ul_clocks_init(struct device_node *ccm_node) > clk_set_parent(hws[IMX6ULL_CLK_EPDC_PRE_SEL]->clk, hws[IMX6UL_CLK_PLL3_PFD2]->clk); > > clk_set_parent(hws[IMX6UL_CLK_ENFC_SEL]->clk, hws[IMX6UL_CLK_PLL2_PFD2]->clk); > + > + imx_register_uart_clocks(2); > } > > CLK_OF_DECLARE(imx6ul, "fsl,imx6ul-ccm", imx6ul_clocks_init); > -- > 2.34.1 > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel