From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from layka.disroot.org (layka.disroot.org [178.21.23.139]) (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 A55C8136352; Sat, 28 Sep 2024 16:25:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=178.21.23.139 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727540753; cv=none; b=Fq1FwiBemZyuZ6j5XP0OpUWmDeeJ6sRq0sQ12BWgJyEnNJElDUPsIbp/WqchX66rrM6j3vH4NueBmJ9qNXaozvRag10wPA6l+ahxpOzIU3MTWMpGG6dGrAkYJ5mZ7d4eMtJF94VZbzA2BdVcWeHaapY87HVTXgW5DW/do+ddGUI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727540753; c=relaxed/simple; bh=V5mT+wVYjQpoHBouSd/nQpnt5/+4LDMm5lqddyF74tk=; h=MIME-Version:Date:From:To:Cc:Subject:In-Reply-To:References: Message-ID:Content-Type; b=NHmsjX7J0mEzisQX+I5LoJTexPDNF/1FVitRL77o9SUAHURXABos++cmOwOHTEL7HY1pPdRGneUmv30OScxLPcS78DeK03qv+8v8LSH3yKbBYOyY8jHciKXApKAq5vRJeWZlJbuOjuLk+u34OxxeL0RuQHZ1k1Dap0gJ/Z/mjyo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=disroot.org; spf=pass smtp.mailfrom=disroot.org; dkim=pass (2048-bit key) header.d=disroot.org header.i=@disroot.org header.b=mkaMcpZY; arc=none smtp.client-ip=178.21.23.139 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=disroot.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=disroot.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=disroot.org header.i=@disroot.org header.b="mkaMcpZY" Received: from mail01.disroot.lan (localhost [127.0.0.1]) by disroot.org (Postfix) with ESMTP id 6A7F523CA1; Sat, 28 Sep 2024 18:25:43 +0200 (CEST) X-Virus-Scanned: SPAM Filter at disroot.org Received: from layka.disroot.org ([127.0.0.1]) by localhost (disroot.org [127.0.0.1]) (amavis, port 10024) with ESMTP id srQnTbUPZUl5; Sat, 28 Sep 2024 18:25:42 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=disroot.org; s=mail; t=1727540742; bh=V5mT+wVYjQpoHBouSd/nQpnt5/+4LDMm5lqddyF74tk=; h=Date:From:To:Cc:Subject:In-Reply-To:References; b=mkaMcpZYJIz+xBxoWJGqd0rIqHSd0s2VEQxFWmfpn97RgDQH+fRMlM3BFEW/C3kcX ifY0AtfwLRrLX51ObBThq0YbPMdrSI1UHG5YFYKt+jI3Nw6THBWNMtuZAMyeBlKX4f 5soS39s708vXjvon9WsGEBPan0orpu3HEHgryvb1t2Ve7OnAxaLxVpTd9OwvJFP4NA tO+NmZinLmsbx6tauEXHDsIO9Jxv3DwyN3DkiRwQO3kKv6D1jMG29P+MEBICwGYw20 Wqqk7z5eqAjTJR4o0/IdzDYwnDCP1Av4tUXyZ2dPGQauDtMdIYnfE2TFEwZFkAlDsK fyAlSOANWAAcQ== Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Date: Sat, 28 Sep 2024 16:25:42 +0000 From: Kaustabh Chakraborty To: Kwanghoon Son Cc: Krzysztof Kozlowski , airlied@gmail.com, alim.akhtar@samsung.com, conor@kernel.org, devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, inki.dae@samsung.com, kyungmin.park@samsung.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org, maarten.lankhorst@linux.intel.com, mripard@kernel.org, robh@kernel.org, simona@ffwll.ch, sw0312.kim@samsung.com, tzimmermann@suse.de, kauschluss Subject: Re: [PATCH 6/6] dt-bindings: display: samsung,exynos7-decon: add exynos7870 compatible In-Reply-To: References: <20240919-exynosdrm-decon-v1-0-6c5861c1cb04@disroot.org> <20240919-exynosdrm-decon-v1-6-8c3e3ccffad5@disroot.org> <32ae1188-196d-4fe8-8719-968e5149a771@kernel.org> <7e5caaea80390e8cf87ba0a74d9719f0@disroot.org> <1bc0ad48-03c0-4cf6-afb1-2296d1c259b9@kernel.org> <8e0672ad3fd72f69d2bdb5687e778c86@disroot.org> Message-ID: <91447671a12d04e177a7a54e7facc5df@disroot.org> X-Sender: kauschluss@disroot.org Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On 2024-09-26 05:34, Kwanghoon Son wrote: > On Wed, 2024-09-25 at 20:05 +0000, Kaustabh Chakraborty wrote: >> On 2024-09-25 19:56, Krzysztof Kozlowski wrote: >> > On 25/09/2024 21:36, Kaustabh Chakraborty wrote: >> > > On 2024-09-25 19:25, Krzysztof Kozlowski wrote: >> > > > On 25/09/2024 20:42, Kaustabh Chakraborty wrote: >> > > > > On 2024-09-20 12:39, Krzysztof Kozlowski wrote: >> > > > > > On 19/09/2024 17:20, Kaustabh Chakraborty wrote: >> > > > > > > Add the compatible string of Exynos7870 to the existing list. >> > > > > > > >> > > > > > > Signed-off-by: Kaustabh Chakraborty >> > > > > > >> > > > > > ... and the DTS is ? >> > > > > >> > > > > Didn't quite understand. The patch adds the compatible string >> > > > > for Exynos7870 DECON in documentation. There's no DTS involved >> > > > > in here, right? >> > > > >> > > > Provide lore link to the DTS submission. >> > > >> > > There aren't any DTS submissions *yet* which use the compatible. >> > > Is that an issue? >> > > >> > >> > Yeah, users are supposed to be upstream. Not downstream. >> >> I understand that. I had plans to submit it in the future. >> If that's how it's meant to be done, I'll have to revisit this >> submission at a later date then. > > Hi, may I ask for reason that you don't submit dts? It's not that I don't want, I have nowhere to submit it to yet. As pointed out by Krzysztof, support for exynos7870 doesn't exist in upstream. I'll get back to this after I get that finished. > I am asking because I wonder if there is an issue related to DPP. Exynos7870 doesn't have DPP blocks as far as I could tell. Let me know if I misunderstood anything. > > https://lore.kernel.org/linux-samsung-soc/2e4d3d180f535e57d9cb98e7bac1d14b51ffc5d4.camel@gmail.com/#t > > Best regards, > kwang. > >> >> > >> > Best regards, >> > Krzysztof