diff options
Diffstat (limited to 'drivers/gpu/drm/exynos/exynos_drm_drv.c')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_drv.c | 35 |
1 files changed, 25 insertions, 10 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.c b/drivers/gpu/drm/exynos/exynos_drm_drv.c index 53e2216de61d..35889ca255e9 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_drv.c +++ b/drivers/gpu/drm/exynos/exynos_drm_drv.c @@ -36,13 +36,16 @@ #include "exynos_drm_fbdev.h" #include "exynos_drm_fb.h" #include "exynos_drm_gem.h" +#include "exynos_drm_plane.h" -#define DRIVER_NAME "exynos-drm" +#define DRIVER_NAME "exynos" #define DRIVER_DESC "Samsung SoC DRM" #define DRIVER_DATE "20110530" #define DRIVER_MAJOR 1 #define DRIVER_MINOR 0 +#define VBLANK_OFF_DELAY 50000 + static int exynos_drm_load(struct drm_device *dev, unsigned long flags) { struct exynos_drm_private *private; @@ -77,6 +80,12 @@ static int exynos_drm_load(struct drm_device *dev, unsigned long flags) goto err_crtc; } + for (nr = 0; nr < MAX_PLANE; nr++) { + ret = exynos_plane_init(dev, nr); + if (ret) + goto err_crtc; + } + ret = drm_vblank_init(dev, MAX_CRTC); if (ret) goto err_crtc; @@ -100,6 +109,8 @@ static int exynos_drm_load(struct drm_device *dev, unsigned long flags) goto err_drm_device; } + drm_vblank_offdelay = VBLANK_OFF_DELAY; + return 0; err_drm_device: @@ -163,6 +174,18 @@ static struct drm_ioctl_desc exynos_ioctls[] = { DRM_AUTH), DRM_IOCTL_DEF_DRV(EXYNOS_GEM_MMAP, exynos_drm_gem_mmap_ioctl, DRM_UNLOCKED | DRM_AUTH), + DRM_IOCTL_DEF_DRV(EXYNOS_PLANE_SET_ZPOS, exynos_plane_set_zpos_ioctl, + DRM_UNLOCKED | DRM_AUTH), +}; + +static const struct file_operations exynos_drm_driver_fops = { + .owner = THIS_MODULE, + .open = drm_open, + .mmap = exynos_drm_gem_mmap, + .poll = drm_poll, + .read = drm_read, + .unlocked_ioctl = drm_ioctl, + .release = drm_release, }; static struct drm_driver exynos_drm_driver = { @@ -182,15 +205,7 @@ static struct drm_driver exynos_drm_driver = { .dumb_map_offset = exynos_drm_gem_dumb_map_offset, .dumb_destroy = exynos_drm_gem_dumb_destroy, .ioctls = exynos_ioctls, - .fops = { - .owner = THIS_MODULE, - .open = drm_open, - .mmap = exynos_drm_gem_mmap, - .poll = drm_poll, - .read = drm_read, - .unlocked_ioctl = drm_ioctl, - .release = drm_release, - }, + .fops = &exynos_drm_driver_fops, .name = DRIVER_NAME, .desc = DRIVER_DESC, .date = DRIVER_DATE, |