From nobody Wed Dec 17 07:32:20 2025 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 825582475E8 for ; Wed, 16 Apr 2025 11:06:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=213.167.242.64 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744801616; cv=none; b=sXwDETt0A6uGsWltb+rlqUl+FjdsLZPYNA52+kboDbmVRAHH/NeoNb7U6z/bFqKUjZVVBepQtcqhSMVvLicF6+qsfl48S6u8aRemWD8eJICN3NlIC19Vc9rYpEfMMLd4zh6z+HsUb9NKCWcwt2zssZ1xsmEWkjHq9q4kbtNbglI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744801616; c=relaxed/simple; bh=/OWIGfyJTQBTgLeVXtdfwJ2rwPTdd/hysEabXi94LJs=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=nCmaTfzcC7ipLiUhkCACbIan4uT2HmHVuPMo4Ae6JCiAfm+p5Eip70RC/E52cTm0M324qcXLgGmuajBBcBiZ/158vr2el4Y+HLgFJLeA5jTx0FLTGVJIMgF0QGE2EE0XPgQJoKj6S6lAxtFp09PS041sjJ0iwC9h8tbXIql7JKo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com; spf=pass smtp.mailfrom=ideasonboard.com; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b=tDgM2p3g; arc=none smtp.client-ip=213.167.242.64 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ideasonboard.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="tDgM2p3g" Received: from [127.0.1.1] (91-158-153-178.elisa-laajakaista.fi [91.158.153.178]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 39DF5109A; Wed, 16 Apr 2025 13:04:46 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1744801486; bh=/OWIGfyJTQBTgLeVXtdfwJ2rwPTdd/hysEabXi94LJs=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=tDgM2p3gkqnQMxG2mIXBR+UZ9OWtHjeIbqc5coRzZnu/6juQ7W0TvY4uJ5UZqkAt0 87xcP1Wap7x3XBCw4mgHjLjtgKG4gXhAbevgVm7JapYgzQQDNAnn4u5vZ2DMYXmRXX Y2FbLrSW6jwZZO5FWUKbmOVLBi566nXYvHQm/uas= From: Tomi Valkeinen Date: Wed, 16 Apr 2025 14:06:30 +0300 Subject: [PATCH 2/2] drm/tidss: Remove early fb Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250416-tidss-splash-v1-2-4ff396eb5008@ideasonboard.com> References: <20250416-tidss-splash-v1-0-4ff396eb5008@ideasonboard.com> In-Reply-To: <20250416-tidss-splash-v1-0-4ff396eb5008@ideasonboard.com> To: Jyri Sarha , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter Cc: dri-devel@lists.freedesktop.org, Laurent Pinchart , linux-kernel@vger.kernel.org, Devarsh Thakkar , Tomi Valkeinen X-Mailer: b4 0.15-dev-c25d1 X-Developer-Signature: v=1; a=openpgp-sha256; l=1169; i=tomi.valkeinen@ideasonboard.com; h=from:subject:message-id; bh=/OWIGfyJTQBTgLeVXtdfwJ2rwPTdd/hysEabXi94LJs=; b=owEBbQKS/ZANAwAIAfo9qoy8lh71AcsmYgBn/49GOuWX7n2wAgBWu2yS6sYONOig82mNFc802 WOGygG6a3iJAjMEAAEIAB0WIQTEOAw+ll79gQef86f6PaqMvJYe9QUCZ/+PRgAKCRD6PaqMvJYe 9U3OEACyb8R8X5unumx6SD93sxDv+29D9dAYHNgiMuhGKw5xCfFyUb1xFtiobBbKh47pxiwSt1b JdHzHvxfWq8cIQ8YYjV4GXQyZLX1qzAu/h/7l4jlo1WDUDUMaSZmphztsM5k5wmRgFeugHgiNCq yomP1d6Fs8vjE0PVeELQh5acbIFv6W34YL1NDAyqAbAiFlgEwty7PCV50DFl3YVTxQYh5I94IbY WX5QW4McFQ0jiR4thEO/bF6ICr4Kat9KBK6IUT1Mwoq4emtQWrahda8ecA/+PDBl0TfWk+tfr7k /S0DcoI6FUzORS2YpnaNh71Ur3PUryApSh5kHlVxQnAsMQA3h/4OLu+z5AezTk3lLjaVY7U6sRb sAD0RmrAML+e4u56ys5e/yFXI/HNE9Ore6bCX0ZkNy64htTmpF/KpPyrpEtwQQ6x+mtb5iUwr9g 5uMaPNMee7wR7ujjFuoEv9I/T3PUyb5tdoQjasD5v3KxZDSscPt2QMV6eMKmp5skGKnEHPYdTIJ Aa5gK+scY2CoN+4TLigPITKJf1qAwEKvkU5ZQpATiC62Zwh6euMS2WMyr7qRwb7QCXeYtfbbret DE2dpXdMm/xPv8eiOl4IrZiKtj4dGmw6bNHHsUmcdM3HtvMyCV/ZbF5eLDlYGXhkWvWTFGFBsZT qnBtrwyya4/rPGQ== X-Developer-Key: i=tomi.valkeinen@ideasonboard.com; a=openpgp; fpr=C4380C3E965EFD81079FF3A7FA3DAA8CBC961EF5 Add a call to drm_aperture_remove_framebuffers() to drop the possible early fb (simplefb). Signed-off-by: Tomi Valkeinen Reviewed-by: Javier Martinez Canillas --- drivers/gpu/drm/tidss/tidss_drv.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/gpu/drm/tidss/tidss_drv.c b/drivers/gpu/drm/tidss/tids= s_drv.c index 21f2358790b4..17df0583710c 100644 --- a/drivers/gpu/drm/tidss/tidss_drv.c +++ b/drivers/gpu/drm/tidss/tidss_drv.c @@ -8,6 +8,7 @@ #include #include #include +#include =20 #include #include @@ -207,12 +208,20 @@ static int tidss_probe(struct platform_device *pdev) goto err_irq_uninstall; } =20 + /* Remove possible early fb before setting up the fbdev */ + ret =3D aperture_remove_all_conflicting_devices(tidss_driver.name); + if (ret) + goto err_drm_dev_unreg; + drm_client_setup(ddev, NULL); =20 dev_dbg(dev, "%s done\n", __func__); =20 return 0; =20 +err_drm_dev_unreg: + drm_dev_unregister(ddev); + err_irq_uninstall: tidss_irq_uninstall(ddev); =20 --=20 2.43.0