From patchwork Mon Jul 24 17:33:04 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 9860907 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 595A2600F5 for ; Tue, 25 Jul 2017 00:14:02 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4D466223B2 for ; Tue, 25 Jul 2017 00:14:02 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 41CE9269A3; Tue, 25 Jul 2017 00:14:02 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 2CDEF285EF for ; Tue, 25 Jul 2017 00:13:56 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 81DEF6E371; Tue, 25 Jul 2017 00:12:41 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [46.235.227.227]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8B5546E328 for ; Mon, 24 Jul 2017 17:33:42 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id 5FD1226C4C2 From: Sebastian Reichel To: Sebastian Reichel , Tomi Valkeinen , Tony Lindgren Subject: [PATCHv1 07/14] drm/omap: add support for physical size hints from display drivers Date: Mon, 24 Jul 2017 19:33:04 +0200 Message-Id: <20170724173311.27170-8-sebastian.reichel@collabora.co.uk> X-Mailer: git-send-email 2.13.2 In-Reply-To: <20170724173311.27170-1-sebastian.reichel@collabora.co.uk> References: <20170724173311.27170-1-sebastian.reichel@collabora.co.uk> X-Mailman-Approved-At: Tue, 25 Jul 2017 00:12:30 +0000 Cc: Sebastian Reichel , linux-omap@vger.kernel.org, Laurent Pinchart , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP While physical size information is automatically parsed for EDID based displays, we need to provide it manually for displays providing one fixed mode. Signed-off-by: Sebastian Reichel Acked-by: Pavel Machek --- drivers/gpu/drm/omapdrm/dss/omapdss.h | 2 ++ drivers/gpu/drm/omapdrm/omap_connector.c | 6 ++++++ 2 files changed, 8 insertions(+) diff --git a/drivers/gpu/drm/omapdrm/dss/omapdss.h b/drivers/gpu/drm/omapdrm/dss/omapdss.h index 4e619ff360ae..530365e9c48d 100644 --- a/drivers/gpu/drm/omapdrm/dss/omapdss.h +++ b/drivers/gpu/drm/omapdrm/dss/omapdss.h @@ -560,6 +560,8 @@ struct omap_dss_driver { struct videomode *vm); void (*get_timings)(struct omap_dss_device *dssdev, struct videomode *vm); + void (*get_size)(struct omap_dss_device *dssdev, + unsigned int *width, unsigned int *height); int (*set_wss)(struct omap_dss_device *dssdev, u32 wss); u32 (*get_wss)(struct omap_dss_device *dssdev); diff --git a/drivers/gpu/drm/omapdrm/omap_connector.c b/drivers/gpu/drm/omapdrm/omap_connector.c index 5e941305ab1b..b2678105aaf2 100644 --- a/drivers/gpu/drm/omapdrm/omap_connector.c +++ b/drivers/gpu/drm/omapdrm/omap_connector.c @@ -136,6 +136,12 @@ static int omap_connector_get_modes(struct drm_connector *connector) drm_mode_set_name(mode); drm_mode_probed_add(connector, mode); + if (dssdrv->get_size) { + dssdrv->get_size(dssdev, + &connector->display_info.width_mm, + &connector->display_info.height_mm); + } + n = 1; }