From patchwork Tue Jun 1 10:52:10 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Shankar, Uma" X-Patchwork-Id: 12291031 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,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 C3737C47080 for ; Tue, 1 Jun 2021 10:16:34 +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 8FC7260FD8 for ; Tue, 1 Jun 2021 10:16:34 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8FC7260FD8 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 00BE46E9F8; Tue, 1 Jun 2021 10:16:29 +0000 (UTC) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by gabe.freedesktop.org (Postfix) with ESMTPS id 99D8D6E9FE; Tue, 1 Jun 2021 10:16:27 +0000 (UTC) IronPort-SDR: zc9rjJzVDmT2rIaHoBcNMSGIFFIUCxaFbKWO5ehu9nuUZ9IIaYrNVhNXjMIaKfHIWqTfxltqFQ SE5R6gsWns1g== X-IronPort-AV: E=McAfee;i="6200,9189,10001"; a="203550019" X-IronPort-AV: E=Sophos;i="5.83,239,1616482800"; d="scan'208";a="203550019" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga103.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Jun 2021 03:16:27 -0700 IronPort-SDR: 6QqiDCPCLpbSCXrbMfMCPu7gZdrPaRB8ROj5KAn6Xt5ikfUiE34anM0K8SpgK8v65e0XkAzDlL EijzoNxBJbSQ== X-IronPort-AV: E=Sophos;i="5.83,239,1616482800"; d="scan'208";a="482431344" Received: from linux-desktop.iind.intel.com ([10.223.34.178]) by fmsmga002-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Jun 2021 03:16:25 -0700 From: Uma Shankar To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Date: Tue, 1 Jun 2021 16:22:10 +0530 Message-Id: <20210601105218.29185-14-uma.shankar@intel.com> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20210601105218.29185-1-uma.shankar@intel.com> References: <20210601105218.29185-1-uma.shankar@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH 13/21] drm: Add helper to attach Plane ctm property X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Add a DRM helper to attach ctm property. Signed-off-by: Uma Shankar --- drivers/gpu/drm/drm_color_mgmt.c | 10 ++++++++++ include/drm/drm_plane.h | 1 + 2 files changed, 11 insertions(+) diff --git a/drivers/gpu/drm/drm_color_mgmt.c b/drivers/gpu/drm/drm_color_mgmt.c index 83832adf3adf..5c3138497b9c 100644 --- a/drivers/gpu/drm/drm_color_mgmt.c +++ b/drivers/gpu/drm/drm_color_mgmt.c @@ -654,6 +654,16 @@ void drm_plane_attach_degamma_properties(struct drm_plane *plane) } EXPORT_SYMBOL(drm_plane_attach_degamma_properties); +void drm_plane_attach_ctm_property(struct drm_plane *plane) +{ + if (!plane->ctm_property) + return; + + drm_object_attach_property(&plane->base, + plane->ctm_property, 0); +} +EXPORT_SYMBOL(drm_plane_attach_ctm_property); + int drm_plane_color_add_gamma_degamma_mode_range(struct drm_plane *plane, const char *name, const struct drm_color_lut_range *ranges, diff --git a/include/drm/drm_plane.h b/include/drm/drm_plane.h index 83d11918333b..4557f59cf3cf 100644 --- a/include/drm/drm_plane.h +++ b/include/drm/drm_plane.h @@ -886,6 +886,7 @@ int drm_plane_create_color_mgmt_properties(struct drm_device *dev, struct drm_plane *plane, int num_values); void drm_plane_attach_degamma_properties(struct drm_plane *plane); +void drm_plane_attach_ctm_property(struct drm_plane *plane); int drm_plane_color_add_gamma_degamma_mode_range(struct drm_plane *plane, const char *name, const struct drm_color_lut_range *ranges,