diff options
Diffstat (limited to 'drivers/gpu/drm/tegra/fb.c')
| -rw-r--r-- | drivers/gpu/drm/tegra/fb.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/gpu/drm/tegra/fb.c b/drivers/gpu/drm/tegra/fb.c index ede9e94f3312..a7213f30fb20 100644 --- a/drivers/gpu/drm/tegra/fb.c +++ b/drivers/gpu/drm/tegra/fb.c @@ -10,6 +10,8 @@ * published by the Free Software Foundation. */ +#include <linux/console.h> + #include "drm.h" #include "gem.h" @@ -413,3 +415,25 @@ void tegra_drm_fb_exit(struct drm_device *drm) tegra_fbdev_exit(tegra->fbdev); #endif } + +void tegra_drm_fb_suspend(struct drm_device *drm) +{ +#ifdef CONFIG_DRM_FBDEV_EMULATION + struct tegra_drm *tegra = drm->dev_private; + + console_lock(); + drm_fb_helper_set_suspend(&tegra->fbdev->base, 1); + console_unlock(); +#endif +} + +void tegra_drm_fb_resume(struct drm_device *drm) +{ +#ifdef CONFIG_DRM_FBDEV_EMULATION + struct tegra_drm *tegra = drm->dev_private; + + console_lock(); + drm_fb_helper_set_suspend(&tegra->fbdev->base, 0); + console_unlock(); +#endif +} |