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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 56AEAC433EF for ; Wed, 30 Mar 2022 18:19:43 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1349899AbiC3SV0 (ORCPT ); Wed, 30 Mar 2022 14:21:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44108 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1349999AbiC3SVN (ORCPT ); Wed, 30 Mar 2022 14:21:13 -0400 Received: from mail-oi1-f178.google.com (mail-oi1-f178.google.com [209.85.167.178]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0444E433A3; Wed, 30 Mar 2022 11:19:08 -0700 (PDT) Received: by mail-oi1-f178.google.com with SMTP id e189so22880153oia.8; Wed, 30 Mar 2022 11:19:07 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=hweB/9EQsegxUegVTpdI7p6DUtmjW2hJD38s6/JrS/g=; b=crqSrLHQTKeaO/d3dspsOQFjgD0k8gLaT9piV8V1fc496ezdV6ynbCgceZpTBB+Icj PnsAoMbLumfIIKasa4YQlXUCnvW9GdaA7PQxLyIgitJDI61vazos3SexmM+EBW1QzWua 2XfMSdPRDvhOsFHKK3tBhCVLLOcE/lTEIQGi+J66GTlpUqNeERD4LueLDVr4b8H2Clzb w9k5Kcl+vnCSB5CvvFDmJ3Xwf3AxlyPRlIQebxgK8uf4/VMrej+rUKK1DMMqOMlk/cp0 C55IVq5B8JIvJJgHCNPvKly2d5fvjREImquuqOqEzg/iMc4Yq9ZGYSO9/DO7+BQLnpCK oe+Q== X-Gm-Message-State: AOAM532PlT0BSnkfOWcBsdlXXBgsr3kf2MbI3w5cVdMXy/eYrUPdzzoR l9LEIt/gpRs7KWAt4mP7NRxhOsFHLw== X-Google-Smtp-Source: ABdhPJxrAurQlMV/OgRxHFYSVU1OV7Bh4TuJ5iQSoUOucGxUM9ilr/cEg04iV3J3714He3FkYTOJdA== X-Received: by 2002:a05:6808:1991:b0:2da:350d:f9fc with SMTP id bj17-20020a056808199100b002da350df9fcmr571035oib.251.1648664347250; Wed, 30 Mar 2022 11:19:07 -0700 (PDT) Received: from robh.at.kernel.org (66-90-144-107.dyn.grandenetworks.net. [66.90.144.107]) by smtp.gmail.com with ESMTPSA id lx20-20020a0568704b9400b000de29e1d6adsm9838831oab.16.2022.03.30.11.19.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 30 Mar 2022 11:19:05 -0700 (PDT) Received: (nullmailer pid 3378991 invoked by uid 1000); Wed, 30 Mar 2022 18:19:05 -0000 Date: Wed, 30 Mar 2022 13:19:05 -0500 From: Rob Herring To: David Jander Cc: Robin van der Gracht , Miguel Ojeda , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [PATCH 2/2] dt-bindings: auxdisplay: holtek,ht16k33.yaml: Add holtek,refuse-primary-fb Message-ID: References: <20220330073440.3986724-1-david@protonic.nl> <20220330073440.3986724-3-david@protonic.nl> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220330073440.3986724-3-david@protonic.nl> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Wed, Mar 30, 2022 at 09:34:40AM +0200, David Jander wrote: > Document the DT property that will cause the holtek auxdisplay driver to > back off if it detects that it is the first driver to probe a framebuffer > device. > > Signed-off-by: David Jander > --- > .../devicetree/bindings/auxdisplay/holtek,ht16k33.yaml | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml b/Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml > index fc4873deb76f..4de32c3e26ce 100644 > --- a/Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml > +++ b/Documentation/devicetree/bindings/auxdisplay/holtek,ht16k33.yaml > @@ -53,6 +53,9 @@ properties: > $ref: /schemas/leds/common.yaml# > unevaluatedProperties: false > > + holtek,refuse-primary-fb: > + description: Refuse to claim the first framebuffer device How is this specific to this device? Rob