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=-7.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 5FE80C433FE for ; Mon, 13 Sep 2021 21:57:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3A2CC61029 for ; Mon, 13 Sep 2021 21:57:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236018AbhIMV6o (ORCPT ); Mon, 13 Sep 2021 17:58:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37162 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229461AbhIMV6n (ORCPT ); Mon, 13 Sep 2021 17:58:43 -0400 Received: from mail-lj1-x22f.google.com (mail-lj1-x22f.google.com [IPv6:2a00:1450:4864:20::22f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 354E3C061574 for ; Mon, 13 Sep 2021 14:57:27 -0700 (PDT) Received: by mail-lj1-x22f.google.com with SMTP id p15so19885436ljn.3 for ; Mon, 13 Sep 2021 14:57:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=6UTnlGh7RVU5tX+P8Vs38fHAJKAjq8VVy75gZLiJ3A8=; b=LwVpaRH80MmR1W2mVCC/LjpSo/ftEq15hyNyRAJvL0wqGp26EfPWcFQSFjHqSt4Ts2 B03tR7hh/f7c+4e8IxfD4jhEq6OxBQtGYqCFCl6WqHX1hY56R+Yk1Zdpxw99BNpFFtru 2A62zy2BBgnwg/xyxNdY9XqpbVondTJTG9zOM8MqxPYin4bhjHZtW195IjmgeQvXGCJa FQ2nfgkEiwg+npOlk8gI6xgD+mwLPcx/IUKJe28T0jyHY9ng+N5kWZF/AalVx9ETzD64 Cn1Y9eEkxK5nO1ydKFX1UdQFrd6iTXRiy/njPhCf/BH6ZWVLz75t2YId1jdJkxHrUCyx LAfw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=6UTnlGh7RVU5tX+P8Vs38fHAJKAjq8VVy75gZLiJ3A8=; b=N54sqtEk6GUcWo79Izk70AlaAXj5Y+WU7NHX5peYirFAxwdnNmFo5XUte1UNem579R C4Dwhc38Dc42xDc7M+s9mteOR1lSJ1opasOR6qvf/rGeFBvj531YpCvwIv9fniJEAd2+ 96TNWMsXCOuJhEFsmr4Rhz5iz2iGiJ9m+YuHjZ9Lt9ID1n9UeDTYWL7WcfvkEwJEAWRr IKKoRCtPSY/4spIibibZsuDS5AK4ipijo82pRZV22g5jxp/sdqhFtgufLK8HxDKqkq3y ZUa032gRbJjrsUgVH51c/GIzsS23hzM9Kq4bKxnEktkPEuWg1BeBn30eeMZBIKqhvt4C gnlw== X-Gm-Message-State: AOAM5321E4+Td78K4YoGOMYG5dt5Lf1Wc9fDxIgiRMYg7nwTM87vRaB3 aPjhkymO6BnuJ1uDrPo+m4KpuMmH/YQM+H/27xY= X-Google-Smtp-Source: ABdhPJxeSJyg29LR3pxcSNIBnu6Ye9+u4+ceEWhmgzwV/M0DgmXdVilHJq30BttxnZ9BNrkJ1F9cIccZm43XOX6Q1eA= X-Received: by 2002:a2e:a485:: with SMTP id h5mr12896534lji.345.1631570245522; Mon, 13 Sep 2021 14:57:25 -0700 (PDT) MIME-Version: 1.0 References: <20210819140345.357167-1-marcel@ziswiler.com> <20210819140345.357167-3-marcel@ziswiler.com> <4eafec9e-cb67-8194-9219-cc6d7df99fdd@i2se.com> In-Reply-To: <4eafec9e-cb67-8194-9219-cc6d7df99fdd@i2se.com> From: Fabio Estevam Date: Mon, 13 Sep 2021 18:57:14 -0300 Message-ID: Subject: Re: [PATCH v1 2/7] ARM: imx_v6_v7_defconfig: enable fb To: Stefan Wahren Cc: Marcel Ziswiler , "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" , Marcel Ziswiler , Andreas Kemnade , Anson Huang , Marek Vasut , NXP Linux Team , Pascal Zimmermann , Pengutronix Kernel Team , Russell King , Sascha Hauer , Shawn Guo , linux-kernel Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Aug 27, 2021 at 12:33 PM Stefan Wahren wrote: > > Hi, > > Am 26.08.21 um 21:03 schrieb Fabio Estevam: > > Hi Marcel, > > > > On Thu, Aug 19, 2021 at 11:04 AM Marcel Ziswiler wrote: > >> From: Marcel Ziswiler > >> > >> Enable CONFIG_FB which is nowadays required for CONFIG_DRM_PANEL_LVDS, > >> CONFIG_DRM_PANEL_SIMPLE, CONFIG_DRM_PANEL_SEIKO_43WVF1G, > >> CONFIG_FB_MODE_HELPERS, CONFIG_BACKLIGHT_PWM, CONFIG_BACKLIGHT_GPIO, > >> CONFIG_FRAMEBUFFER_CONSOLE, CONFIG_LOGO, CONFIG_FONTS, CONFIG_FONT_8x8 > >> and CONFIG_FONT_8x16. > >> > >> Signed-off-by: Marcel Ziswiler > > Yes, I noticed that I had no LCD output on an imx6ull-evk board and > > after selecting CONFIG_FB it works again. > > this was caused by: > > f611b1e7624c ("drm: Avoid circular dependencies for CONFIG_FB") Thanks, Stefan. Marcel, I think you could resend this one with the Fixes tag and hopefully it could be applied as a fix for 5.14-rc. We can consider it as a regression fix, because it restores display support on many i.MX boards on 5.14-rc. Thanks 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=-5.7 required=3.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED,DKIM_VALID,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 A4317C433F5 for ; Mon, 13 Sep 2021 21:59:43 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 607CA61029 for ; Mon, 13 Sep 2021 21:59:43 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 607CA61029 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org 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:Cc:To:Subject:Message-ID:Date:From: In-Reply-To:References:MIME-Version:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=D0CgNv5B1SC4sKBS2wKvbTNvzXzXei9Iu8jwyl+SIlA=; b=PicdKubpFU/AB9 rq9nnM3jeIxaRg/BBKKwhFGMUTTxwfJ1zQVMS4NBsMGUOEu34YKEHxVmuQb53CsQ0PZyPpks+Zmda AA5MUjqv0dEimrXZ/n9VegFjzn62FqmSHUrCoFj9+N0FjOY3UlwCQjyOsjecp7JHRXo7P6xQ4UWwY FtvU/K5ggKb+9KNx4O6tbmf0988L8ib9p/yfMRAm0916QEy0uUTY44Dm2zQ/O8vriza6vjq3oLpQF 3kX0xBexdXSHoZBgl3EyFVmqkgmkl7FB9VqCrp2Iy5twkcXagkJEJ3S3YRRLC5F427Emukr+ftnBC LySbERG7CEHGS+4aupIw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mPtxD-003NZm-LL; Mon, 13 Sep 2021 21:57:31 +0000 Received: from mail-lj1-x229.google.com ([2a00:1450:4864:20::229]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mPtx9-003NZS-Vv for linux-arm-kernel@lists.infradead.org; Mon, 13 Sep 2021 21:57:29 +0000 Received: by mail-lj1-x229.google.com with SMTP id h1so19843602ljl.9 for ; Mon, 13 Sep 2021 14:57:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=6UTnlGh7RVU5tX+P8Vs38fHAJKAjq8VVy75gZLiJ3A8=; b=LwVpaRH80MmR1W2mVCC/LjpSo/ftEq15hyNyRAJvL0wqGp26EfPWcFQSFjHqSt4Ts2 B03tR7hh/f7c+4e8IxfD4jhEq6OxBQtGYqCFCl6WqHX1hY56R+Yk1Zdpxw99BNpFFtru 2A62zy2BBgnwg/xyxNdY9XqpbVondTJTG9zOM8MqxPYin4bhjHZtW195IjmgeQvXGCJa FQ2nfgkEiwg+npOlk8gI6xgD+mwLPcx/IUKJe28T0jyHY9ng+N5kWZF/AalVx9ETzD64 Cn1Y9eEkxK5nO1ydKFX1UdQFrd6iTXRiy/njPhCf/BH6ZWVLz75t2YId1jdJkxHrUCyx LAfw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=6UTnlGh7RVU5tX+P8Vs38fHAJKAjq8VVy75gZLiJ3A8=; b=jH2cVD0EqMJ78rkc+tm4o/4fm+6GBT0zHc5N/VeE7vwu1GFMFCaiiosAV+L894aJyY XxZAWrGfAEtsFnteJaq8E0gFsQZ0dFoCa1Bn2QONO/9onUA7i4GAB6na/Qh4s4x/ehNr j3Qf50GLLGLiOW6fB5gyyl4+mViZpvP0pXjljLn+cuNuXP8FljDQilJ2eebCCxtzvFSx +lJozF/SOpwYsAJrBPys9DCuBqVXM1XI1JjoT4vitFevn1Xowr+CVgSQ9fD3lH7XPhzD 7aDjR2Zhtktc4D9NNRbJxP13luXg0rUxF8YK97Jby4rAWNjjRJRpbMriDCxVUY3yOcRR 132w== X-Gm-Message-State: AOAM531Cw565VUp7qoM+apO9udaynCwjHXHlAt+03URm/RbNECtsEYOL ioeZ3F8/Uh288LESW9CY86EBwOL2JDiOwOo659M= X-Google-Smtp-Source: ABdhPJxeSJyg29LR3pxcSNIBnu6Ye9+u4+ceEWhmgzwV/M0DgmXdVilHJq30BttxnZ9BNrkJ1F9cIccZm43XOX6Q1eA= X-Received: by 2002:a2e:a485:: with SMTP id h5mr12896534lji.345.1631570245522; Mon, 13 Sep 2021 14:57:25 -0700 (PDT) MIME-Version: 1.0 References: <20210819140345.357167-1-marcel@ziswiler.com> <20210819140345.357167-3-marcel@ziswiler.com> <4eafec9e-cb67-8194-9219-cc6d7df99fdd@i2se.com> In-Reply-To: <4eafec9e-cb67-8194-9219-cc6d7df99fdd@i2se.com> From: Fabio Estevam Date: Mon, 13 Sep 2021 18:57:14 -0300 Message-ID: Subject: Re: [PATCH v1 2/7] ARM: imx_v6_v7_defconfig: enable fb To: Stefan Wahren Cc: Marcel Ziswiler , "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" , Marcel Ziswiler , Andreas Kemnade , Anson Huang , Marek Vasut , NXP Linux Team , Pascal Zimmermann , Pengutronix Kernel Team , Russell King , Sascha Hauer , Shawn Guo , linux-kernel X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210913_145728_072556_0D0179A6 X-CRM114-Status: GOOD ( 16.99 ) 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 Fri, Aug 27, 2021 at 12:33 PM Stefan Wahren wrote: > > Hi, > > Am 26.08.21 um 21:03 schrieb Fabio Estevam: > > Hi Marcel, > > > > On Thu, Aug 19, 2021 at 11:04 AM Marcel Ziswiler wrote: > >> From: Marcel Ziswiler > >> > >> Enable CONFIG_FB which is nowadays required for CONFIG_DRM_PANEL_LVDS, > >> CONFIG_DRM_PANEL_SIMPLE, CONFIG_DRM_PANEL_SEIKO_43WVF1G, > >> CONFIG_FB_MODE_HELPERS, CONFIG_BACKLIGHT_PWM, CONFIG_BACKLIGHT_GPIO, > >> CONFIG_FRAMEBUFFER_CONSOLE, CONFIG_LOGO, CONFIG_FONTS, CONFIG_FONT_8x8 > >> and CONFIG_FONT_8x16. > >> > >> Signed-off-by: Marcel Ziswiler > > Yes, I noticed that I had no LCD output on an imx6ull-evk board and > > after selecting CONFIG_FB it works again. > > this was caused by: > > f611b1e7624c ("drm: Avoid circular dependencies for CONFIG_FB") Thanks, Stefan. Marcel, I think you could resend this one with the Fixes tag and hopefully it could be applied as a fix for 5.14-rc. We can consider it as a regression fix, because it restores display support on many i.MX boards on 5.14-rc. Thanks _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel