From patchwork Wed Aug 12 08:31:20 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: crj X-Patchwork-Id: 11711831 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 81145138C for ; Thu, 13 Aug 2020 07:12:54 +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 6970F20716 for ; Thu, 13 Aug 2020 07:12:54 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6970F20716 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=rock-chips.com 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 B796E6E47A; Thu, 13 Aug 2020 07:12:33 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from lucky1.263xmail.com (lucky1.263xmail.com [211.157.147.135]) by gabe.freedesktop.org (Postfix) with ESMTPS id 522D46E8CF for ; Wed, 12 Aug 2020 08:40:04 +0000 (UTC) Received: from localhost (unknown [192.168.167.32]) by lucky1.263xmail.com (Postfix) with ESMTP id 684A1A1B42; Wed, 12 Aug 2020 16:31:35 +0800 (CST) X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-ADDR-CHECKED: 0 X-ANTISPAM-LEVEL: 2 X-ABS-CHECKED: 0 Received: from localhost.localdomain (unknown [103.29.142.67]) by smtp.263.net (postfix) whith ESMTP id P37123T139693005121280S1597221089119037_; Wed, 12 Aug 2020 16:31:34 +0800 (CST) X-IP-DOMAINF: 1 X-UNIQUE-TAG: X-RL-SENDER: algea.cao@rock-chips.com X-SENDER: algea.cao@rock-chips.com X-LOGIN-NAME: algea.cao@rock-chips.com X-FST-TO: a.hajda@samsung.com X-SENDER-IP: 103.29.142.67 X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 X-System-Flag: 0 From: Algea Cao To: a.hajda@samsung.com, kuankuan.y@gmail.com, hjc@rock-chips.com, tzimmermann@suse.de, dri-devel@lists.freedesktop.org, sam@ravnborg.org, airlied@linux.ie, heiko@sntech.de, jernej.skrabec@siol.net, algea.cao@rock-chips.com, Laurent.pinchart@ideasonboard.com, laurent.pinchart+renesas@ideasonboard.com, jonas@kwiboo.se, mripard@kernel.org, darekm@google.com, linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org, cychiang@chromium.org, linux-kernel@vger.kernel.org, narmstrong@baylibre.com, jbrunet@baylibre.com, maarten.lankhorst@linux.intel.com, daniel@ffwll.ch Subject: [PATCH 0/6] Support change dw-hdmi output color Date: Wed, 12 Aug 2020 16:31:20 +0800 Message-Id: <20200812083120.743-1-algea.cao@rock-chips.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 X-Mailman-Approved-At: Thu, 13 Aug 2020 07:12:31 +0000 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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Support userspace to set hdmi output color via hdmi properties. Add hdmi atomic_begin/atomic_flush to make sure screen don't flash when updating color. Algea Cao (6): drm: Add connector atomic_begin/atomic_flush drm: bridge: dw-hdmi: Implement connector atomic_begin/atomic_flush drm: bridge: dw-hdmi: Introduce previous_pixelclock/previous_tmdsclock drm/rockchip: dw_hdmi: Add vendor hdmi properties drm/rockchip: dw_hdmi: Add get_output_bus_format drm: bridge: dw-hdmi: Get output bus format when dw-hdmi is the only bridge drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 123 ++++++++++- drivers/gpu/drm/bridge/synopsys/dw-hdmi.h | 4 + drivers/gpu/drm/drm_atomic_helper.c | 46 ++++ drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 221 ++++++++++++++++++++ include/drm/bridge/dw_hdmi.h | 23 ++ include/drm/drm_modeset_helper_vtables.h | 19 ++ 6 files changed, 428 insertions(+), 8 deletions(-)