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 12664C52D7C for ; Wed, 21 Aug 2024 09:31:57 +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=wovJjEd7rsQwFkKVcVCibJ3p3R7MTOff+btYp0JugBg=; b=eMgKRXt/elycJRLktoLbGq9+qK It5H7E/Mp0rYASP9Eg2dAkZd7yXlfLM7CXPTrqRnwdScEF96Y8J/6uMBXrLU6elhgjchVoaLGMNgU NW7U4Vymo2EXYr72P0pksUmYtxjzZGVkVD+73895MPyhUdNuACtvw/opSQrdfif5gX4o7h/oXBZBu J4iQgCOVfuQrUTe+cfJ/QcGL2RVcpkcMNW8NlWoxaOnkdVewPBXW1MtToNGNr0c1AqaVriRani3pT aBxtPDxXZf8tFQVCAilWcfcfThqQQKRlDZuE1D/G0oRrELEh7C6qvDgVHOUyqINlwXQGV6gP9pUif atnqbpig==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sghgu-00000008G0d-3Ic3; Wed, 21 Aug 2024 09:31:44 +0000 Received: from sin.source.kernel.org ([2604:1380:40e1:4800::1]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sghf9-00000008FRY-3aY2; Wed, 21 Aug 2024 09:29:57 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id 0DA83CE0DFF; Wed, 21 Aug 2024 09:29:53 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1126BC32782; Wed, 21 Aug 2024 09:29:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1724232592; bh=57xa6s32Ejckrcu1ZZVs/ds7fUKs3ZrLwFJ2FrfXvls=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=orW9uc8fl36zfMBG8j0teAt8NbpEKaG0RmFlThTOR6XYt20Ar8Sv7rgZu0q1ijTVy Oje0PirkTYTWeVHhoGUUj9YLbiR7nSyvpdeVc6YbYNxZEhcQ3e65YEmDPGRANEiFH0 I4GPMvmbAMnpZx01r3+zbbpqvTgy4P0NhIZrHdIKpMUAIK1edjCR1e3MwCOUuyWQWi o08ujnfvkCjiJz9vM0yde/rYppwH300gV5su95dbg+90m1bR1N0Yk7fYGZg7UrGbrU eeno57rr6WKyLBJvz/qx57ByVAb0tV6a8eDhBmXSFWXTWJadgBx2XClm/tuWp5ax84 +cw/tBdu4pC/A== Message-ID: <415a27c7-dfdf-4cc5-9aaa-1681dd32ddcb@kernel.org> Date: Wed, 21 Aug 2024 11:29:42 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 1/3] dt-bindings: display: mediatek: dpi: Add power domains To: Rohit Agarwal , chunkuang.hu@kernel.org, p.zabel@pengutronix.de, airlied@gmail.com, daniel@ffwll.ch, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com, ck.hu@mediatek.com, jitao.shi@mediatek.com Cc: dri-devel@lists.freedesktop.org, linux-mediatek@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org References: <20240821092659.1226250-1-rohiagar@chromium.org> <20240821092659.1226250-2-rohiagar@chromium.org> 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-20240821_022956_278515_D4FAE78F X-CRM114-Status: GOOD ( 13.04 ) 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 21/08/2024 11:26, Rohit Agarwal wrote: > Add power domain binding to the mediatek DPI controller > for MT8186. > Also, add power domain binding for other SoCs like > MT6795 and MT8173 that already had power domain property. > > Signed-off-by: Rohit Agarwal > --- > .../display/mediatek/mediatek,dpi.yaml | 19 +++++++++++++++++++ > 1 file changed, 19 insertions(+) > > diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml > index 5ca7679d5427..864b781fdcea 100644 > --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml > +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml > @@ -62,6 +62,8 @@ properties: > - const: default > - const: sleep > > + power-domains: true Missing maxItems. I don't get why did you change this... > + > port: > $ref: /schemas/graph.yaml#/properties/port > description: > @@ -76,6 +78,23 @@ required: > - clock-names > - port > > +allOf: > + - if: > + properties: > + compatible: > + contains: > + enum: > + - mediatek,mt6795-dpi > + - mediatek,mt8173-dpi > + - mediatek,mt8186-dpi > + then: > + properties: > + power-domains: > + maxItems: 1 This part can be dropped. Just disallow it for other devices. Best regards, Krzysztof