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| author | Sean Paul <seanpaul@chromium.org> | 2014-01-30 16:19:18 -0500 |
|---|---|---|
| committer | Inki Dae <daeinki@gmail.com> | 2014-03-24 00:36:33 +0900 |
| commit | cd706aa8dfd16b150be8294da2c1f1903abacb2c (patch) | |
| tree | 564b12a7ea6b8131efc044b15c67891cf3b3ef43 /drivers/gpu/drm/exynos/exynos_drm_crtc.c | |
| parent | a9c4cd21390652c5eb473417bb962d20e372da03 (diff) | |
| download | linux-stable-cd706aa8dfd16b150be8294da2c1f1903abacb2c.tar.gz linux-stable-cd706aa8dfd16b150be8294da2c1f1903abacb2c.tar.bz2 linux-stable-cd706aa8dfd16b150be8294da2c1f1903abacb2c.zip | |
drm/exynos: Add mode_set manager operation
This patch adds a mode_set callback to the manager operations which
sets the crtc's current mode to the manager driver. This will allow the
fimd driver to set its mode using values from drm, instead of the dt.
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_crtc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_crtc.c b/drivers/gpu/drm/exynos/exynos_drm_crtc.c index 7678ad08178e..7810338591df 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) |