diff options
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_drv.h')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_drv.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_drv.h b/drivers/gpu/drm/vc4/vc4_drv.h index 4c734d087d7f..3d1df6b1c4d3 100644 --- a/drivers/gpu/drm/vc4/vc4_drv.h +++ b/drivers/gpu/drm/vc4/vc4_drv.h @@ -149,7 +149,17 @@ struct vc4_v3d { struct vc4_hvs { struct platform_device *pdev; void __iomem *regs; - void __iomem *dlist; + u32 __iomem *dlist; + + /* Memory manager for CRTCs to allocate space in the display + * list. Units are dwords. + */ + struct drm_mm dlist_mm; + /* Memory manager for the LBM memory used by HVS scaling. */ + struct drm_mm lbm_mm; + spinlock_t mm_lock; + + struct drm_mm_node mitchell_netravali_filter; }; struct vc4_plane { |