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 X-Spam-Level: X-Spam-Status: No, score=-14.0 required=3.0 tests=BAYES_00,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7C9AEC388F9 for ; Sat, 21 Nov 2020 12:51:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 421BC23A6B for ; Sat, 21 Nov 2020 12:51:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727795AbgKUMus (ORCPT ); Sat, 21 Nov 2020 07:50:48 -0500 Received: from mail-qt1-f193.google.com ([209.85.160.193]:38256 "EHLO mail-qt1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727698AbgKUMur (ORCPT ); Sat, 21 Nov 2020 07:50:47 -0500 Received: by mail-qt1-f193.google.com with SMTP id g17so9303414qts.5; Sat, 21 Nov 2020 04:50:46 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=0eLODkRpKbmFULO0YO5o421ANqpWCtV3ViGaBwX9fGk=; b=gnBwQqKSygvu8DVAQQ7I0rxeSbXpYigeh6Pd931g6Kdvj2bFsb1TJzgQMGfx7tXM07 WP/PiiVqzsaXWuAlYgu8Vx/WCu2mUXZnIJIuy+qLJPLkcGQUc7rx3yrsNoA7YXuKzbk5 GrKWFMC9Qf7lfHGG5kfLC2CNcck0014JCj03mcQ4RtCdmtk+2bRN0n0eVmbO+RjIv1eU e7/wrBH4RSoDuGRZydFNOiXvjZzQ6wbl53YGxvhkDdcbpfWxPMjh8H2Uo1JeguEK9VpO AeFys0iLs/MPAVXYMfJ36QqJMu4zPMTD1wZC0c35q27NDqtVy9xPd7RijU7K2bW2HmKr 83Zw== X-Gm-Message-State: AOAM531FwscfrZzoRucBrXyewYeZymhuEUJFrs2B2YdXrL8zzxDlQMmy 3p6pW2CorEok7y+4oxVnXPts8gBTrA== X-Google-Smtp-Source: ABdhPJyUJ7IlSagRKbzuDzYgX/hB+zYDKd2lKwox5U7luJqaS/fiFLVH8Q0NOUOK/Z3bx90u8wuJ0g== X-Received: by 2002:a05:622a:1cd:: with SMTP id t13mr20450545qtw.39.1605963046240; Sat, 21 Nov 2020 04:50:46 -0800 (PST) Received: from xps15 ([2607:fb90:5feb:6270:cdf7:680e:59f2:6ccd]) by smtp.gmail.com with ESMTPSA id e6sm2224127qtb.57.2020.11.21.04.50.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 21 Nov 2020 04:50:45 -0800 (PST) Received: (nullmailer pid 2076002 invoked by uid 1000); Sat, 21 Nov 2020 12:50:40 -0000 Date: Sat, 21 Nov 2020 06:50:40 -0600 From: Rob Herring To: Hsin-Yi Wang Cc: Xin Ji , Sam Ravnborg , David Airlie , Daniel Vetter , dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Andrzej Hajda , Neil Armstrong , Laurent Pinchart , Jonas Karlman , Jernej Skrabec Subject: Re: [PATCH 1/2] dt-bindings: drm/bridge: anx7625: Add power supplies Message-ID: <20201121125040.GA2074808@robh.at.kernel.org> References: <20201112083704.1173908-1-hsinyi@chromium.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20201112083704.1173908-1-hsinyi@chromium.org> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Nov 12, 2020 at 04:37:03PM +0800, Hsin-Yi Wang wrote: > anx7625 requires 3 power supply regulators. > > Signed-off-by: Hsin-Yi Wang > --- > .../display/bridge/analogix,anx7625.yaml | 18 ++++++++++++++++++ > 1 file changed, 18 insertions(+) > > diff --git a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml > index 60585a4fc22b..1aa08f10d894 100644 > --- a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml > +++ b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml > @@ -34,6 +34,18 @@ properties: > description: used for reset chip control, RESET_N pin B7. > maxItems: 1 > > + vdd10-supply: > + description: Regulator that provides the supply 1.0V power. > + maxItems: 1 > + > + vdd18-supply: > + description: Regulator that provides the supply 1.8V power. > + maxItems: 1 > + > + vdd33-supply: > + description: Regulator that provides the supply 3.3V power. > + maxItems: 1 Supplies are always a single item, so you can drop maxItems. > + > ports: > type: object > > @@ -55,6 +67,9 @@ properties: > required: > - compatible > - reg > + - vdd10-supply > + - vdd18-supply > + - vdd33-supply > - ports > > additionalProperties: false > @@ -72,6 +87,9 @@ examples: > reg = <0x58>; > enable-gpios = <&pio 45 GPIO_ACTIVE_HIGH>; > reset-gpios = <&pio 73 GPIO_ACTIVE_HIGH>; > + vdd10-supply = <&pp1000_mipibrdg>; > + vdd18-supply = <&pp1800_mipibrdg>; > + vdd33-supply = <&pp3300_mipibrdg>; > > ports { > #address-cells = <1>; > -- > 2.29.2.222.g5d2a92d10f8-goog >