From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 BAC182DE6FF; Wed, 2 Jul 2025 20:43:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751489014; cv=none; b=L2vx73B22E9hlC+/11jQAbKTnGBCxl+LQYTEhbAJyzk8fySzIJC+excV8pLYKMHKGh8KHh/bn/AD+RdWMj5aQTL9QN/i6uNMxoxHaqrTW76u+IlWhYsOwUEdEMmghno74eToHj9hTmYulaw0+uROucHBqdqSwEuiE6YWvuWSPjs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751489014; c=relaxed/simple; bh=namI4dysszPW24UwiquVsEdZsgVUccrHmEr3BMx1gy0=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=oPmNHEI2SwoMX9vK3TLu9uRiXgwQhUpbOs7nKbnSKwc4uBeULQJWiZGY/A5LkGONDMTn9GYLw4ozFxhk9GtPYhkARWUgtIODHtz9xj08st/bPicrhgTmUCvicrOpNyEQTLjedjb8PI9SRnNDqqMjw4keGvc6UqoD61ud4I3inqk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Niqtp9J8; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Niqtp9J8" Received: by smtp.kernel.org (Postfix) with ESMTPSA id ADFD6C4CEE7; Wed, 2 Jul 2025 20:43:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1751489014; bh=namI4dysszPW24UwiquVsEdZsgVUccrHmEr3BMx1gy0=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=Niqtp9J8h4UVxxF6taTXI/mIb3fWMvt7EJhRLbC5dSsiT3JQm9AbE0nRhZWGP/4jI sQnjMGp7vwfN2Aflm7BW/4C5Hp+MbOERaz/HNmXL2NAr3aohxwDSVTfgjmpCDWBIiO WaBkADr9bnHmgcL+A6OHOXWUBbmeU4Zn2QTJDI++r7q7dYDMgLSeerD1b7UJ32yYU2 PMW0uL54pZczTRz8PnVbHT6cePsBX9F4o952mkr9g9UEmCzLw4tAe03rya5Yq1ppp/ Gl9+/i0TroqHRjYy7VdBzDVgt6HZ0Ckpoz2qBvojEuHAxRWkq9O1G0CcTflrmffgKT X9O9Uc3r7nnSA== Message-ID: <6e4253dd-cd73-4302-b9df-44c8c311eb22@kernel.org> Date: Wed, 2 Jul 2025 22:43:27 +0200 Precedence: bulk X-Mailing-List: linux-fbdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 1/5] dt-bindings: display: simple-framebuffer: Add interconnects property To: Hans de Goede , Luca Weiss Cc: Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Javier Martinez Canillas , Helge Deller , linux-fbdev@vger.kernel.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20250623-simple-drm-fb-icc-v2-0-f69b86cd3d7d@fairphone.com> <20250623-simple-drm-fb-icc-v2-1-f69b86cd3d7d@fairphone.com> <20250627-mysterious-optimistic-bird-acaafb@krzk-bin> <1129bc60-f9cb-40be-9869-8ffa3b3c9748@kernel.org> <8a3ad930-bfb1-4531-9d34-fdf7d437f352@redhat.com> <85521ded-734d-48e8-8f76-c57739102ded@kernel.org> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 30/06/2025 10:40, Hans de Goede wrote: >> >> No one asks to drop them from the driver. I only want specific front >> compatible which will list and constrain the properties. It is not >> contradictory to your statements, U-boot support, driver support. I >> really do not see ANY argument why this cannot follow standard DT rules. > > So what you are saying is that you want something like: > > framebuffer0: framebuffer@1d385000 { > compatible = "qcom.simple-framebuffer-sm8650-mdss", "simple-framebuffer"; > } > > and that the binding for qcom.simple-framebuffer-sm8650-mdss > can then list interconnects ? IMO yes (after adjusting above to coding style), but as mentioned in other response you can just get an ack or opinion from Rob or Conor. Best regards, Krzysztof