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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 36B49C3ABDD for ; Tue, 20 May 2025 06:26:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=E6aIr13F3ZZN1XhoRGRhvUOq+gz5F9zPu6XdJte96Zk=; b=O2Sosi2RM6Q5H5Hko7uHNxVUhw U+qxZ/i6q20gJEPBtYd+Ld5i+ilNwhmTfekpQJBlO8SADCKWjtPHueoJCgzOi9BhQZy1YKG+G4Tif mCe2NNDNRy77md+FykjqQiqKToFYoTYTdATulgH3Une7FmLobb49UHMim17cZet1Vd4jHCp8BZhtw ktfj0KDK2ZZ6apYR3oJmniaJ4+ACnhbNDab13BVWu4febBL6KedABiBTvClWdXgyodJghdrR8m9dT U8HB6zsKbIfJa99wTt6pL/xyMguFRfV8drQ0+7/ICQkFJIcfVi301vTGODdwnpTa2vpPrKuX+tKsT EHfGZbHQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uHGQC-0000000Bh26-1yPb; Tue, 20 May 2025 06:25:52 +0000 Received: from dfw.source.kernel.org ([139.178.84.217]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uHGO4-0000000Bgl1-2WRZ; Tue, 20 May 2025 06:23:41 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id DEB9C5C0418; Tue, 20 May 2025 06:21:22 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 752A1C4CEE9; Tue, 20 May 2025 06:23:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1747722219; bh=a4cM29D/lt6Z3xEwijmpBJ3nK1B5wF/Hb8tX6ibY+b8=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=ThMuYKXy40SRK/sabOtIUA8uciD9dxFYBvXCGpowJXCt8i0pE6cKemYV4QqxaNpO2 67xTxyNl+ytscbyTB9XrEx6hpbUyPu30Ffz+WGDM00DAephEXMVRSvzWjdR2Q7I4mN FtOjjmGiahVsYeYMNzta62AZ72DatNXCKm9M1JAib5EDGYv7YP5+i7HQsV3v6w9ENi J5Dyi6EY+fWrRIfEE+F5y1qarvBPBfcA0bUrOuG2ghBuhDicZxqSytm21wG9cIJCSB DCFGwZMBLdlbShWLeNBinD1NSt6/HI7dvT2LOSvv/7VHtsnqYt/muboHdXOjYnHZtR 0SuTQCQR7AMzA== Message-ID: <0870dee6-0435-4bcd-bc07-20964177d092@kernel.org> Date: Tue, 20 May 2025 08:23:33 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v5 2/2] dt-bindings: display: rockchip: Convert cdn-dp-rockchip.txt to yaml To: Chaoyi Chen , Sandy Huang , Heiko Stuebner , Andy Yan , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Chaoyi Chen , Dragan Simic , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org References: <20250520024718.142-1-kernel@airkyi.com> <20250520024718.142-3-kernel@airkyi.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250519_232340_736628_E3526503 X-CRM114-Status: GOOD ( 13.72 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 20/05/2025 04:47, Chaoyi Chen wrote: > From: Chaoyi Chen > > Convert cdn-dp-rockchip.txt to yaml. > > Add new "port@1" property which represents the CDN DP output to keep > the same style as the other display interfaces. > > This patch also changes the constraints for "phys" and "extcon". For > the original binding, only one phy and the corresponding extcon can > be specified. In the new binding, one or two phys can be specified. > Since the RK3399 has two DP-USB PHYs, specifying one allows output > via the corresponding PHY, while specifying two lets the driver > choose one PHY for output. This rule also applies to extcon, which > provides the cable state for the corresponding PHY. > > Signed-off-by: Chaoyi Chen > --- > Reviewed-by: Krzysztof Kozlowski Best regards, Krzysztof 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 61D4CC3ABDD for ; Tue, 20 May 2025 06:26:04 +0000 (UTC) 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:In-Reply-To:From:References:Cc:To: Subject:MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; 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Tue, 20 May 2025 06:23:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1747722219; bh=a4cM29D/lt6Z3xEwijmpBJ3nK1B5wF/Hb8tX6ibY+b8=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=ThMuYKXy40SRK/sabOtIUA8uciD9dxFYBvXCGpowJXCt8i0pE6cKemYV4QqxaNpO2 67xTxyNl+ytscbyTB9XrEx6hpbUyPu30Ffz+WGDM00DAephEXMVRSvzWjdR2Q7I4mN FtOjjmGiahVsYeYMNzta62AZ72DatNXCKm9M1JAib5EDGYv7YP5+i7HQsV3v6w9ENi J5Dyi6EY+fWrRIfEE+F5y1qarvBPBfcA0bUrOuG2ghBuhDicZxqSytm21wG9cIJCSB DCFGwZMBLdlbShWLeNBinD1NSt6/HI7dvT2LOSvv/7VHtsnqYt/muboHdXOjYnHZtR 0SuTQCQR7AMzA== Message-ID: <0870dee6-0435-4bcd-bc07-20964177d092@kernel.org> Date: Tue, 20 May 2025 08:23:33 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v5 2/2] dt-bindings: display: rockchip: Convert cdn-dp-rockchip.txt to yaml To: Chaoyi Chen , Sandy Huang , Heiko Stuebner , Andy Yan , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Chaoyi Chen , Dragan Simic , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org References: <20250520024718.142-1-kernel@airkyi.com> <20250520024718.142-3-kernel@airkyi.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org On 20/05/2025 04:47, Chaoyi Chen wrote: > From: Chaoyi Chen > > Convert cdn-dp-rockchip.txt to yaml. > > Add new "port@1" property which represents the CDN DP output to keep > the same style as the other display interfaces. > > This patch also changes the constraints for "phys" and "extcon". For > the original binding, only one phy and the corresponding extcon can > be specified. In the new binding, one or two phys can be specified. > Since the RK3399 has two DP-USB PHYs, specifying one allows output > via the corresponding PHY, while specifying two lets the driver > choose one PHY for output. This rule also applies to extcon, which > provides the cable state for the corresponding PHY. > > Signed-off-by: Chaoyi Chen > --- > Reviewed-by: Krzysztof Kozlowski Best regards, Krzysztof _______________________________________________ Linux-rockchip mailing list Linux-rockchip@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-rockchip