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| author | Russell King <rmk+kernel@armlinux.org.uk> | 2019-01-25 10:56:54 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2019-05-17 12:16:32 +0100 |
| commit | 1d1547ec12bc7d4d03c21704d4445aff8bcac8c1 (patch) | |
| tree | 88a659aa9016b8fa65593f23f8b810cb319040b3 /drivers/gpu/drm/armada/armada_hw.h | |
| parent | 9184ae8db3d563438519cab295c2c9698255ca87 (diff) | |
| download | linux-1d1547ec12bc7d4d03c21704d4445aff8bcac8c1.tar.bz2 | |
drm/armada: fix plane location and size for interlace
When the CRTC is programmed for interlace, we have to halve the Y
parameters for the plane. Rather than doing this in the update
function (which would need the calculation repeated for the old
state as well as the new state), arrange to do the calculation in
atomic_check and save it in our private plane state structure.
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Diffstat (limited to 'drivers/gpu/drm/armada/armada_hw.h')
| -rw-r--r-- | drivers/gpu/drm/armada/armada_hw.h | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/drivers/gpu/drm/armada/armada_hw.h b/drivers/gpu/drm/armada/armada_hw.h index 277580b36758..345dc4d0851e 100644 --- a/drivers/gpu/drm/armada/armada_hw.h +++ b/drivers/gpu/drm/armada/armada_hw.h @@ -316,19 +316,4 @@ 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 |