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=-18.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT 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 1035DC433B4 for ; Fri, 30 Apr 2021 09:45:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E843861474 for ; Fri, 30 Apr 2021 09:45:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231676AbhD3Jp6 (ORCPT ); Fri, 30 Apr 2021 05:45:58 -0400 Received: from new4-smtp.messagingengine.com ([66.111.4.230]:49377 "EHLO new4-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231665AbhD3Jp4 (ORCPT ); Fri, 30 Apr 2021 05:45:56 -0400 Received: from compute3.internal (compute3.nyi.internal [10.202.2.43]) by mailnew.nyi.internal (Postfix) with ESMTP id 51FBC5800D8; Fri, 30 Apr 2021 05:45:08 -0400 (EDT) Received: from mailfrontend2 ([10.202.2.163]) by compute3.internal (MEProxy); Fri, 30 Apr 2021 05:45:08 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cerno.tech; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; s=fm2; bh=5S+8iGS5sspRC 3LmHvAw2R2mgRl7edse2y1d2yUGnL4=; b=UWq7f1p/DEwAUKKzbO3upJbsSLKNX 8GkyiHDgaopSwgthkJcVd7QmoPq0W3J5AsmBSGNngGHs12UWHG0IVOkqvczmbjBy wCqxAVtkYRfwmzEnE5QgugRqhumXeo3WL349WQJ4sFr8ECq/8DAsLmik3Wu4wNYw b7eIz7gYMH5fv5VGvxOHhjlhZFp4SF8dDIDDmGzP/RJMVHnRlYhntISNAzMqpcJQ b04tagKrZGgUTy0LV5rBgG5XaoG4cFpj/22qaksfbvDb0f4a5gYrPTFG9spVB691 aXOzRHbJoj3wvnoNP1Z3E2vJ2I0qwLteeEd3vNHjhjLCRBSXPZ9m899OA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:date:from :in-reply-to:message-id:mime-version:references:subject:to :x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm2; bh=5S+8iGS5sspRC3LmHvAw2R2mgRl7edse2y1d2yUGnL4=; b=wjqSzDpw 0/IK0Nuq5Ze6UnXbUbeNiavhxBVrCz2x+crNY+GMjvFRdU/pVFNkvc0MDkilhX21 Er4fJmMvMjDsCRsh6gipzMqaLX/Q0ndC1NgmsYbZPrJF9f7/Bj9mnmQLQdIDbesm 1wzxbIfoL+3kGmtIwyMbznR2FPmCV1TmWjafF6DvZUtrHWj/S8pKGwBAaGTP3hLA EIiQzH9srnee/V/hSU/tWUeBi0BGpL3zxbDtF0GtwntuhQ7fPl9i7kCu9/Gtk0N0 k2Q+5b4ABakgAmpJlUHqGFENKA4vMU1yNpqOKBFYbIydIRPoBfwx7zEaW70D/c+6 O2l7TTYbtrc1fA== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduledrvddviedgudelucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhephffvufffkffojghfggfgsedtkeertdertddtnecuhfhrohhmpeforgigihhm vgcutfhiphgrrhguuceomhgrgihimhgvsegtvghrnhhordhtvggthheqnecuggftrfgrth htvghrnhepvdekleevfeffkeejhfffueelteelfeduieefheduudfggffhhfffheevveeh hedvnecukfhppeeltddrkeelrdeikedrjeeinecuvehluhhsthgvrhfuihiivgeptdenuc frrghrrghmpehmrghilhhfrhhomhepmhgrgihimhgvsegtvghrnhhordhtvggthh X-ME-Proxy: Received: from localhost (lfbn-tou-1-1502-76.w90-89.abo.wanadoo.fr [90.89.68.76]) by mail.messagingengine.com (Postfix) with ESMTPA; Fri, 30 Apr 2021 05:45:07 -0400 (EDT) From: Maxime Ripard To: dri-devel@lists.freedesktop.org, Daniel Vetter , David Airlie , Maarten Lankhorst , Thomas Zimmermann , Maxime Ripard Cc: Maxime Ripard , Rodrigo Vivi , Daniel Vetter , Laurent Pinchart , Neil Armstrong , Jernej Skrabec , linux-kernel@vger.kernel.org, Leo Li , Jonas Karlman , Andrzej Hajda , Jani Nikula , Robert Foss , Eric Anholt , Alex Deucher , Harry Wentland , Joonas Lahtinen , =?UTF-8?q?Christian=20K=C3=B6nig?= , amd-gfx@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, Dave Stevenson , Phil Elwell , Tim Gover , Dom Cobley Subject: [PATCH v3 4/5] drm/connector: Add a helper to attach the colorspace property Date: Fri, 30 Apr 2021 11:44:50 +0200 Message-Id: <20210430094451.2145002-4-maxime@cerno.tech> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210430094451.2145002-1-maxime@cerno.tech> References: <20210430094451.2145002-1-maxime@cerno.tech> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The intel driver uses the same logic to attach the Colorspace property in multiple places and we'll need it in vc4 too. Let's move that common code in a helper. Signed-off-by: Maxime Ripard --- Changes from v2: - Rebased on current drm-misc-next Changes from v1: - New patch --- drivers/gpu/drm/drm_connector.c | 20 +++++++++++++++++++ .../gpu/drm/i915/display/intel_connector.c | 6 ++---- include/drm/drm_connector.h | 1 + 3 files changed, 23 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/drm_connector.c b/drivers/gpu/drm/drm_connector.c index eed9cd05c94e..733da42cfd31 100644 --- a/drivers/gpu/drm/drm_connector.c +++ b/drivers/gpu/drm/drm_connector.c @@ -2172,6 +2172,26 @@ int drm_connector_attach_hdr_output_metadata_property(struct drm_connector *conn } EXPORT_SYMBOL(drm_connector_attach_hdr_output_metadata_property); +/** + * drm_connector_attach_colorspace_property - attach "Colorspace" property + * @connector: connector to attach the property on. + * + * This is used to allow the userspace to signal the output colorspace + * to the driver. + * + * Returns: + * Zero on success, negative errno on failure. + */ +int drm_connector_attach_colorspace_property(struct drm_connector *connector) +{ + struct drm_property *prop = connector->colorspace_property; + + drm_object_attach_property(&connector->base, prop, DRM_MODE_COLORIMETRY_DEFAULT); + + return 0; +} +EXPORT_SYMBOL(drm_connector_attach_colorspace_property); + /** * drm_connector_atomic_hdr_metadata_equal - checks if the hdr metadata changed * @old_state: old connector state to compare diff --git a/drivers/gpu/drm/i915/display/intel_connector.c b/drivers/gpu/drm/i915/display/intel_connector.c index d5ceb7bdc14b..9bed1ccecea0 100644 --- a/drivers/gpu/drm/i915/display/intel_connector.c +++ b/drivers/gpu/drm/i915/display/intel_connector.c @@ -282,14 +282,12 @@ void intel_attach_hdmi_colorspace_property(struct drm_connector *connector) { if (!drm_mode_create_hdmi_colorspace_property(connector)) - drm_object_attach_property(&connector->base, - connector->colorspace_property, 0); + drm_connector_attach_colorspace_property(connector); } void intel_attach_dp_colorspace_property(struct drm_connector *connector) { if (!drm_mode_create_dp_colorspace_property(connector)) - drm_object_attach_property(&connector->base, - connector->colorspace_property, 0); + drm_connector_attach_colorspace_property(connector); } diff --git a/include/drm/drm_connector.h b/include/drm/drm_connector.h index 1f51d73ca715..714d1a01c065 100644 --- a/include/drm/drm_connector.h +++ b/include/drm/drm_connector.h @@ -1671,6 +1671,7 @@ int drm_connector_attach_scaling_mode_property(struct drm_connector *connector, u32 scaling_mode_mask); int drm_connector_attach_vrr_capable_property( struct drm_connector *connector); +int drm_connector_attach_colorspace_property(struct drm_connector *connector); int drm_connector_attach_hdr_output_metadata_property(struct drm_connector *connector); bool drm_connector_atomic_hdr_metadata_equal(struct drm_connector_state *old_state, struct drm_connector_state *new_state); -- 2.31.1