diff options
Diffstat (limited to 'drivers/gpu/drm/armada/armada_hw.h')
| -rw-r--r-- | drivers/gpu/drm/armada/armada_hw.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/gpu/drm/armada/armada_hw.h b/drivers/gpu/drm/armada/armada_hw.h index 345dc4d0851e..277580b36758 100644 --- a/drivers/gpu/drm/armada/armada_hw.h +++ b/drivers/gpu/drm/armada/armada_hw.h @@ -316,4 +316,19 @@ enum { PWRDN_IRQ_LEVEL = 1 << 0, }; +static inline u32 armada_rect_hw_fp(struct drm_rect *r) +{ + return (drm_rect_height(r) & 0xffff0000) | drm_rect_width(r) >> 16; +} + +static inline u32 armada_rect_hw(struct drm_rect *r) +{ + return drm_rect_height(r) << 16 | (drm_rect_width(r) & 0x0000ffff); +} + +static inline u32 armada_rect_yx(struct drm_rect *r) +{ + return (r)->y1 << 16 | ((r)->x1 & 0x0000ffff); +} + #endif |