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 7887FC83005 for ; Fri, 9 Jun 2023 16:10:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242045AbjFIQKT (ORCPT ); Fri, 9 Jun 2023 12:10:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56326 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241511AbjFIQKS (ORCPT ); Fri, 9 Jun 2023 12:10:18 -0400 Received: from mail-io1-f46.google.com (mail-io1-f46.google.com [209.85.166.46]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B7F8E30D6; Fri, 9 Jun 2023 09:10:17 -0700 (PDT) Received: by mail-io1-f46.google.com with SMTP id ca18e2360f4ac-77ac59135ebso84629639f.3; Fri, 09 Jun 2023 09:10:17 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1686327017; x=1688919017; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=zd94wwjNm5lzAbgn1yoGEBqb6vodjF1zy+V+iYm+O84=; b=GfQbMBb5NH5u1dgYPWOSrmvX3Q65JXBAc0UsxTp0WYn0PuvuZeFfOvNHILkcVHhcfZ t681VXGCXWX/6Gd02PmdLl1yp1HRA5aL1zsrjsyQJUft0NIxKNdTtu0h+Km4uFVtv05b paRO8oEpqFbFeGMxTC6kGCFzc1Bsip2XWeyVRx67nLeSLgyNiGDMU79sPZcCJR+NF9x9 MmKYlOpb0RkA2VsXdR/+pl68WjcuCkDD17oleQjHKQcfo7KrFhecjR67w3lLiSM6qH4I zEKoAb8bq6EHZlvHHWfy1KWIhH9PT2ECEXwwGmZBaqIANLLAw7NwL5+eMIwGFrRpW2TS nUZQ== X-Gm-Message-State: AC+VfDyiBXb54LQ3wpIJWioJDy+Ef1fGbqyY+4GyBKXAMRCy+azGxVjr SiQttTLJpr0BFiavO4RzAg== X-Google-Smtp-Source: ACHHUZ5aby7i6WNeqG7cRySeJ0rvFhKrIopPGxiceV4GEP9w3UVUAGbb26dgZS2yB99aNdU6PZToBQ== X-Received: by 2002:a5e:8301:0:b0:762:f8d4:6f4 with SMTP id x1-20020a5e8301000000b00762f8d406f4mr2026408iom.8.1686327016950; Fri, 09 Jun 2023 09:10:16 -0700 (PDT) Received: from robh_at_kernel.org ([64.188.179.250]) by smtp.gmail.com with ESMTPSA id y2-20020a02a382000000b00411b8c1813asm1022248jak.159.2023.06.09.09.10.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 09 Jun 2023 09:10:16 -0700 (PDT) Received: (nullmailer pid 1163931 invoked by uid 1000); Fri, 09 Jun 2023 16:10:13 -0000 Date: Fri, 9 Jun 2023 10:10:13 -0600 From: Rob Herring To: Douglas Anderson Cc: Jiri Kosina , Benjamin Tissoires , Bjorn Andersson , Konrad Dybcio , Frank Rowand , Krzysztof Kozlowski , Conor Dooley , Neil Armstrong , Sam Ravnborg , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , dri-devel@lists.freedesktop.org, Dmitry Torokhov , linux-input@vger.kernel.org, Daniel Vetter , linux-kernel@vger.kernel.org, hsinyi@google.com, cros-qcom-dts-watchers@chromium.org, devicetree@vger.kernel.org, yangcong5@huaqin.corp-partner.google.com, linux-arm-msm@vger.kernel.org, Chris Morgan Subject: Re: [PATCH v2 04/10] of: property: fw_devlink: Add a devlink for panel followers Message-ID: <20230609161013.GA1149945-robh@kernel.org> References: <20230607215224.2067679-1-dianders@chromium.org> <20230607144931.v2.4.Ibf8e1342b5b7906279db2365aca45e6253857bb3@changeid> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230607144931.v2.4.Ibf8e1342b5b7906279db2365aca45e6253857bb3@changeid> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On Wed, Jun 07, 2023 at 02:49:26PM -0700, Douglas Anderson wrote: > Inform fw_devlink of the fact that a panel follower (like a > touchscreen) is effectively a consumer of the panel from the purposes > of fw_devlink. > > NOTE: this patch isn't required for correctness but instead optimizes > probe order / helps avoid deferrals. > > Signed-off-by: Douglas Anderson > --- > Since this is so small, I'd presume it's OK for it to go through a DRM > tree with the proper Ack. That being said, this patch is just an > optimization and thus it could land completely separately from the > rest and they could all meet up in mainline. > > Changes in v2: > - ("Add a devlink for panel followers") new for v2. > > drivers/of/property.c | 2 ++ > 1 file changed, 2 insertions(+) Acked-by: Rob Herring 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 73A53C7EE25 for ; Fri, 9 Jun 2023 16:10:20 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 988E110E152; Fri, 9 Jun 2023 16:10:19 +0000 (UTC) Received: from mail-io1-f53.google.com (mail-io1-f53.google.com [209.85.166.53]) by gabe.freedesktop.org (Postfix) with ESMTPS id 14C5210E152 for ; Fri, 9 Jun 2023 16:10:17 +0000 (UTC) Received: by mail-io1-f53.google.com with SMTP id ca18e2360f4ac-77703f20aa9so84944639f.1 for ; Fri, 09 Jun 2023 09:10:17 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1686327017; x=1688919017; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=zd94wwjNm5lzAbgn1yoGEBqb6vodjF1zy+V+iYm+O84=; b=DGZXptvQ67MIL0/w73/qLQiTwoLDzozExgrQZY6Wjf7moPZ8Kj+jHZQc3zZ9VVMGhF wB51IhIjHAdImbtj0Q+++p50E5T2UXUTDYPf0N6wcQfIAitAqb7chNPoDwUrcb1GSCwG aRqT1JrPsjNlZSrW0KnkkTIw7Ic6xJNuIlF3ZiG0ppzsztAmIRMhj2JrdmGOa6/F9/8+ wHm3nGxvAHUBQcPHW30VGNEzDSHbFoa2kp6ege71GeWPKsqbHUH0FJXM5dERnxbFLmij sOYcY5QDE0p7b9GfOnRV/ohLY49h3Uc2058aJghKXemnyFZhr9xUcj2vsC9V92ICRjB1 m2Uw== X-Gm-Message-State: AC+VfDwXWtB1vSj6QUgh99slExxqo+yY0BQnw0PA5r1FcW2EoBVhwq42 Dgw1ZLqmCSJttPRIKONVyg== X-Google-Smtp-Source: ACHHUZ5aby7i6WNeqG7cRySeJ0rvFhKrIopPGxiceV4GEP9w3UVUAGbb26dgZS2yB99aNdU6PZToBQ== X-Received: by 2002:a5e:8301:0:b0:762:f8d4:6f4 with SMTP id x1-20020a5e8301000000b00762f8d406f4mr2026408iom.8.1686327016950; Fri, 09 Jun 2023 09:10:16 -0700 (PDT) Received: from robh_at_kernel.org ([64.188.179.250]) by smtp.gmail.com with ESMTPSA id y2-20020a02a382000000b00411b8c1813asm1022248jak.159.2023.06.09.09.10.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 09 Jun 2023 09:10:16 -0700 (PDT) Received: (nullmailer pid 1163931 invoked by uid 1000); Fri, 09 Jun 2023 16:10:13 -0000 Date: Fri, 9 Jun 2023 10:10:13 -0600 From: Rob Herring To: Douglas Anderson Subject: Re: [PATCH v2 04/10] of: property: fw_devlink: Add a devlink for panel followers Message-ID: <20230609161013.GA1149945-robh@kernel.org> References: <20230607215224.2067679-1-dianders@chromium.org> <20230607144931.v2.4.Ibf8e1342b5b7906279db2365aca45e6253857bb3@changeid> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230607144931.v2.4.Ibf8e1342b5b7906279db2365aca45e6253857bb3@changeid> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: dri-devel@lists.freedesktop.org, Chris Morgan , Benjamin Tissoires , Krzysztof Kozlowski , Sam Ravnborg , Frank Rowand , linux-input@vger.kernel.org, hsinyi@google.com, devicetree@vger.kernel.org, Conor Dooley , cros-qcom-dts-watchers@chromium.org, linux-arm-msm@vger.kernel.org, yangcong5@huaqin.corp-partner.google.com, Jiri Kosina , Maxime Ripard , Neil Armstrong , Bjorn Andersson , Dmitry Torokhov , linux-kernel@vger.kernel.org, Konrad Dybcio , Thomas Zimmermann Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Wed, Jun 07, 2023 at 02:49:26PM -0700, Douglas Anderson wrote: > Inform fw_devlink of the fact that a panel follower (like a > touchscreen) is effectively a consumer of the panel from the purposes > of fw_devlink. > > NOTE: this patch isn't required for correctness but instead optimizes > probe order / helps avoid deferrals. > > Signed-off-by: Douglas Anderson > --- > Since this is so small, I'd presume it's OK for it to go through a DRM > tree with the proper Ack. That being said, this patch is just an > optimization and thus it could land completely separately from the > rest and they could all meet up in mainline. > > Changes in v2: > - ("Add a devlink for panel followers") new for v2. > > drivers/of/property.c | 2 ++ > 1 file changed, 2 insertions(+) Acked-by: Rob Herring