From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail11.truemail.it (mail11.truemail.it [217.194.8.81]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EAD2D19D88F for ; Thu, 11 Sep 2025 15:35:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.194.8.81 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757604909; cv=none; b=cBLB16n3xaqVO6Fe1SkApuz+CrTIhyUsZ2S40UuFMlGJnknbio6kILrsdK31++qJpmAEOaQJPooTO9E9CSETUQ1/73bZnQfrC1MN6QX2OfklUmwrdUvPZKSKL1oklCAZPkME9OBwmxvg2YGmtqoUI0Nq3xdAvPVsXQW+AewDBKs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757604909; c=relaxed/simple; bh=sXFJupmW/sF4XBrgROax4T1of8Kr/L9ImCzyVwe9Uwc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=kCXSV6DOzUONxZmfXt02tCPTJzHDq9TlvIVFjuoc+MIfiS/nW7lX2yPi/Zm1onqG08nBcHPXl35ab3uFnIK3u9mizHIddg325Yxo/DRdJUh5pfKBG4kPxVnrT6vqu8Un292WDJv3s6xLor+bVj2cTGn1UmkxGNYYa+DmvECfM7E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=dolcini.it; spf=pass smtp.mailfrom=dolcini.it; dkim=pass (2048-bit key) header.d=dolcini.it header.i=@dolcini.it header.b=YzSMYxPh; arc=none smtp.client-ip=217.194.8.81 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=dolcini.it Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=dolcini.it Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=dolcini.it header.i=@dolcini.it header.b="YzSMYxPh" Received: from francesco-nb (93-49-2-63.ip317.fastwebnet.it [93.49.2.63]) by mail11.truemail.it (Postfix) with ESMTPA id 7D2D81FE01; Thu, 11 Sep 2025 17:34:57 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dolcini.it; s=default; t=1757604898; bh=UyweX7SE8c9CfDGXhCto/AhrdcqS5N0Mx0GHOkPY9yE=; h=From:To:Subject; b=YzSMYxPh8M1tJOBzz9j3MD96AcqlXsqfmaOSV3v1qUZCRub1QcVBfYLiFKjxVFpSK Pvm4QXfrS8OkYYV0Ihi0lZPmowutCCzCt9lDazrvhjtrU7HRlLFw6QTbakTzpO8MxP cZskO0tenr8Z4Qg65SlUg7eBAWO4cPJUh3qePcDDyJ4NAlTSvV7zhAEhlwUihtiD8D 3niw+e9WGsntqBGH++t/HEh6OOybQEyFVjElNj9B9d86uYuzAPe14Pld2rlRlfrUG/ bCkkuYP28vv7MDNwToBhF8/JK5L5UwYfLCpTkAqwr88O1ugWPNfD+xB6i99jaH2tLw 5jZzjnu0J8I8A== Date: Thu, 11 Sep 2025 17:34:53 +0200 From: Francesco Dolcini To: max.oss.09@gmail.com Cc: Max Krummenacher , Adrien Grassein , Andrzej Hajda , David Airlie , Jernej Skrabec , Jonas Karlman , Laurent Pinchart , Maarten Lankhorst , Maxime Ripard , Neil Armstrong , Robert Foss , Simona Vetter , Thomas Zimmermann , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] drm/bridge: lontium-lt8912b: Do not generate HFP Message-ID: <20250911153453.GA80715@francesco-nb> References: <20250728150059.2642055-1-max.oss.09@gmail.com> 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=us-ascii Content-Disposition: inline In-Reply-To: <20250728150059.2642055-1-max.oss.09@gmail.com> Hello all, On Mon, Jul 28, 2025 at 05:00:50PM +0200, max.oss.09@gmail.com wrote: > From: Max Krummenacher > > The datasheet of lontium-lt8912b doesn't require blanking during > the HFP period. Thus use LP during HFP. > > Tested with a samsung-dsim (i.MX8 MM) and a tc358768 DPI to DSI bridge > as the DSI host. > > Signed-off-by: Max Krummenacher Just a gently ping on this Francesco