From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sean Paul Subject: [PATCH v3 17/32] drm/exynos: Add mode_set manager operation Date: Tue, 29 Oct 2013 12:13:03 -0400 Message-ID: <1383063198-10526-18-git-send-email-seanpaul@chromium.org> References: <1383063198-10526-1-git-send-email-seanpaul@chromium.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-qe0-f42.google.com (mail-qe0-f42.google.com [209.85.128.42]) by gabe.freedesktop.org (Postfix) with ESMTP id 35BCBEEBBB for ; Tue, 29 Oct 2013 09:14:01 -0700 (PDT) Received: by mail-qe0-f42.google.com with SMTP id gc15so50926qeb.1 for ; Tue, 29 Oct 2013 09:14:00 -0700 (PDT) In-Reply-To: <1383063198-10526-1-git-send-email-seanpaul@chromium.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org To: dri-devel@lists.freedesktop.org, inki.dae@samsung.com Cc: marcheu@chromium.org List-Id: dri-devel@lists.freedesktop.org This patch adds a mode_set callback to the manager operations which sets the crtc's current mode to the manager driver. Signed-off-by: Sean Paul --- Changes in v2: None Changes in v3: None drivers/gpu/drm/exynos/exynos_drm_crtc.c | 4 ++++ drivers/gpu/drm/exynos/exynos_drm_drv.h | 3 +++ 2 files changed, 7 insertions(+) diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.c b/drivers/gpu/drm/exynos/exynos_drm_crtc.c index d019385..a5cb104 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_crtc.c +++ b/drivers/gpu/drm/exynos/exynos_drm_crtc.c @@ -115,6 +115,7 @@ exynos_drm_crtc_mode_set(struct drm_crtc *crtc, struct drm_display_mode *mode, struct drm_framebuffer *old_fb) { struct exynos_drm_crtc *exynos_crtc = to_exynos_crtc(crtc); + struct exynos_drm_manager *manager = exynos_crtc->manager; struct drm_plane *plane = exynos_crtc->plane; unsigned int crtc_w; unsigned int crtc_h; @@ -129,6 +130,9 @@ exynos_drm_crtc_mode_set(struct drm_crtc *crtc, struct drm_display_mode *mode, crtc_w = crtc->fb->width - x; crtc_h = crtc->fb->height - y; + if (manager->ops->mode_set) + manager->ops->mode_set(manager, &crtc->mode); + ret = exynos_plane_mode_set(plane, crtc, crtc->fb, 0, 0, crtc_w, crtc_h, x, y, crtc_w, crtc_h); if (ret) diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.h b/drivers/gpu/drm/exynos/exynos_drm_drv.h index dc730e5..c58a4c7 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_drv.h +++ b/drivers/gpu/drm/exynos/exynos_drm_drv.h @@ -184,6 +184,7 @@ struct exynos_drm_display { * @initialize: initializes the manager with drm_dev * @remove: cleans up the manager for removal * @dpms: control device power. + * @mode_set: set the given mode to the manager * @commit: set current hw specific display mode to hw. * @enable_vblank: specific driver callback for enabling vblank interrupt. * @disable_vblank: specific driver callback for disabling vblank interrupt. @@ -200,6 +201,8 @@ struct exynos_drm_manager_ops { struct drm_device *drm_dev, int pipe); void (*remove)(struct exynos_drm_manager *mgr); void (*dpms)(struct exynos_drm_manager *mgr, int mode); + void (*mode_set)(struct exynos_drm_manager *mgr, + const struct drm_display_mode *mode); void (*commit)(struct exynos_drm_manager *mgr); int (*enable_vblank)(struct exynos_drm_manager *mgr); void (*disable_vblank)(struct exynos_drm_manager *mgr); -- 1.8.4