From d635711daa98be86d4c7fd01499c34f566b54ccb Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Fri, 10 Jun 2016 05:30:17 -0300 Subject: Linux-libre 4.6.2-gnu --- drivers/gpu/drm/exynos/exynos_drm_fbdev.c | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) (limited to 'drivers/gpu/drm/exynos/exynos_drm_fbdev.c') diff --git a/drivers/gpu/drm/exynos/exynos_drm_fbdev.c b/drivers/gpu/drm/exynos/exynos_drm_fbdev.c index 8baabd813..72d7c0b7c 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_fbdev.c +++ b/drivers/gpu/drm/exynos/exynos_drm_fbdev.c @@ -50,7 +50,7 @@ static int exynos_drm_fb_mmap(struct fb_info *info, if (vm_size > exynos_gem->size) return -EINVAL; - ret = dma_mmap_attrs(helper->dev->dev, vma, exynos_gem->cookie, + ret = dma_mmap_attrs(to_dma_dev(helper->dev), vma, exynos_gem->cookie, exynos_gem->dma_addr, exynos_gem->size, &exynos_gem->dma_attrs); if (ret < 0) { @@ -317,3 +317,14 @@ void exynos_drm_fbdev_restore_mode(struct drm_device *dev) drm_fb_helper_restore_fbdev_mode_unlocked(private->fb_helper); } + +void exynos_drm_output_poll_changed(struct drm_device *dev) +{ + struct exynos_drm_private *private = dev->dev_private; + struct drm_fb_helper *fb_helper = private->fb_helper; + + if (fb_helper) + drm_fb_helper_hotplug_event(fb_helper); + else + exynos_drm_fbdev_init(dev); +} -- cgit v1.2.3-54-g00ecf