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=-8.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=ham 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 69704C2D0DB for ; Fri, 24 Jan 2020 16:25:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4539F20704 for ; Fri, 24 Jan 2020 16:25:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388207AbgAXQZ4 (ORCPT ); Fri, 24 Jan 2020 11:25:56 -0500 Received: from asavdk4.altibox.net ([109.247.116.15]:39976 "EHLO asavdk4.altibox.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388131AbgAXQZ4 (ORCPT ); Fri, 24 Jan 2020 11:25:56 -0500 Received: from ravnborg.org (unknown [158.248.194.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by asavdk4.altibox.net (Postfix) with ESMTPS id AE2A480884; Fri, 24 Jan 2020 17:25:51 +0100 (CET) Date: Fri, 24 Jan 2020 17:25:50 +0100 From: Sam Ravnborg To: Boris Brezillon Cc: dri-devel@lists.freedesktop.org, Nikita Yushchenko , Mark Rutland , Jernej Skrabec , Neil Armstrong , Andrey Smirnov , Jonas Karlman , Rob Herring , Andrzej Hajda , devicetree@vger.kernel.org, Thierry Reding , Laurent Pinchart , intel-gfx-trybot@lists.freedesktop.org, kernel@collabora.com, Chris Healy Subject: Re: [PATCH v8 10/12] drm/bridge: panel: Propage bus format/flags Message-ID: <20200124162550.GA5835@ravnborg.org> References: <20200123095333.2085810-1-boris.brezillon@collabora.com> <20200123095333.2085810-11-boris.brezillon@collabora.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200123095333.2085810-11-boris.brezillon@collabora.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-CMAE-Score: 0 X-CMAE-Analysis: v=2.3 cv=VcLZwmh9 c=1 sm=1 tr=0 a=UWs3HLbX/2nnQ3s7vZ42gw==:117 a=UWs3HLbX/2nnQ3s7vZ42gw==:17 a=jpOVt7BSZ2e4Z31A5e1TngXxSK0=:19 a=kj9zAlcOel0A:10 a=QX4gbG5DAAAA:8 a=e5mUnYsNAAAA:8 a=V7CZr4U-BNfX0708pu8A:9 a=CjuIK1q_8ugA:10 a=AbAUZ8qAyYyZVLSsDulk:22 a=Vxmtnl_E_bksehYqCbjh:22 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On Thu, Jan 23, 2020 at 10:53:31AM +0100, Boris Brezillon wrote: > So that the previous bridge element in the chain knows which input > format the panel bridge expects. > > Signed-off-by: Boris Brezillon Subject: [PATCH v8 10/12] drm/bridge: panel: Propage bus format/flags s/Propage/Propagate/ ? Sam > --- > Changes in v7: > * Set atomic state hooks explicitly > > Changes in v3: > * Adjust things to match the new bus-format negotiation approach > * Use drm_atomic_helper_bridge_propagate_bus_fmt > * Don't implement ->atomic_check() (the core now takes care of bus > flags propagation) > > Changes in v2: > * Adjust things to match the new bus-format negotiation approach > --- > drivers/gpu/drm/bridge/panel.c | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/drivers/gpu/drm/bridge/panel.c b/drivers/gpu/drm/bridge/panel.c > index f66777e24968..dcc72bd7df30 100644 > --- a/drivers/gpu/drm/bridge/panel.c > +++ b/drivers/gpu/drm/bridge/panel.c > @@ -127,6 +127,10 @@ static const struct drm_bridge_funcs panel_bridge_bridge_funcs = { > .enable = panel_bridge_enable, > .disable = panel_bridge_disable, > .post_disable = panel_bridge_post_disable, > + .atomic_reset = drm_atomic_helper_bridge_reset, > + .atomic_duplicate_state = drm_atomic_helper_bridge_duplicate_state, > + .atomic_destroy_state = drm_atomic_helper_bridge_destroy_state, > + .atomic_get_input_bus_fmts = drm_atomic_helper_bridge_propagate_bus_fmt, > }; > > /** > -- > 2.24.1 > > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/dri-devel 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=-8.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=ham 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 5310CC32771 for ; Fri, 24 Jan 2020 16:25:59 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 3348420709 for ; Fri, 24 Jan 2020 16:25:58 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3348420709 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ravnborg.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id D03156E400; Fri, 24 Jan 2020 16:25:57 +0000 (UTC) Received: from asavdk4.altibox.net (asavdk4.altibox.net [109.247.116.15]) by gabe.freedesktop.org (Postfix) with ESMTPS id 88E136E400 for ; Fri, 24 Jan 2020 16:25:56 +0000 (UTC) Received: from ravnborg.org (unknown [158.248.194.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by asavdk4.altibox.net (Postfix) with ESMTPS id AE2A480884; Fri, 24 Jan 2020 17:25:51 +0100 (CET) Date: Fri, 24 Jan 2020 17:25:50 +0100 From: Sam Ravnborg To: Boris Brezillon Subject: Re: [PATCH v8 10/12] drm/bridge: panel: Propage bus format/flags Message-ID: <20200124162550.GA5835@ravnborg.org> References: <20200123095333.2085810-1-boris.brezillon@collabora.com> <20200123095333.2085810-11-boris.brezillon@collabora.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200123095333.2085810-11-boris.brezillon@collabora.com> User-Agent: Mutt/1.10.1 (2018-07-13) X-CMAE-Score: 0 X-CMAE-Analysis: v=2.3 cv=VcLZwmh9 c=1 sm=1 tr=0 a=UWs3HLbX/2nnQ3s7vZ42gw==:117 a=UWs3HLbX/2nnQ3s7vZ42gw==:17 a=jpOVt7BSZ2e4Z31A5e1TngXxSK0=:19 a=kj9zAlcOel0A:10 a=QX4gbG5DAAAA:8 a=e5mUnYsNAAAA:8 a=V7CZr4U-BNfX0708pu8A:9 a=CjuIK1q_8ugA:10 a=AbAUZ8qAyYyZVLSsDulk:22 a=Vxmtnl_E_bksehYqCbjh:22 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: Nikita Yushchenko , Mark Rutland , Jernej Skrabec , Neil Armstrong , Andrey Smirnov , Jonas Karlman , dri-devel@lists.freedesktop.org, Andrzej Hajda , devicetree@vger.kernel.org, Rob Herring , Thierry Reding , Laurent Pinchart , intel-gfx-trybot@lists.freedesktop.org, kernel@collabora.com, Chris Healy Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Thu, Jan 23, 2020 at 10:53:31AM +0100, Boris Brezillon wrote: > So that the previous bridge element in the chain knows which input > format the panel bridge expects. > > Signed-off-by: Boris Brezillon Subject: [PATCH v8 10/12] drm/bridge: panel: Propage bus format/flags s/Propage/Propagate/ ? Sam > --- > Changes in v7: > * Set atomic state hooks explicitly > > Changes in v3: > * Adjust things to match the new bus-format negotiation approach > * Use drm_atomic_helper_bridge_propagate_bus_fmt > * Don't implement ->atomic_check() (the core now takes care of bus > flags propagation) > > Changes in v2: > * Adjust things to match the new bus-format negotiation approach > --- > drivers/gpu/drm/bridge/panel.c | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/drivers/gpu/drm/bridge/panel.c b/drivers/gpu/drm/bridge/panel.c > index f66777e24968..dcc72bd7df30 100644 > --- a/drivers/gpu/drm/bridge/panel.c > +++ b/drivers/gpu/drm/bridge/panel.c > @@ -127,6 +127,10 @@ static const struct drm_bridge_funcs panel_bridge_bridge_funcs = { > .enable = panel_bridge_enable, > .disable = panel_bridge_disable, > .post_disable = panel_bridge_post_disable, > + .atomic_reset = drm_atomic_helper_bridge_reset, > + .atomic_duplicate_state = drm_atomic_helper_bridge_duplicate_state, > + .atomic_destroy_state = drm_atomic_helper_bridge_destroy_state, > + .atomic_get_input_bus_fmts = drm_atomic_helper_bridge_propagate_bus_fmt, > }; > > /** > -- > 2.24.1 > > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/dri-devel _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel