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Searched refs:FRAC_16_16 (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/drivers/gpu/drm/zte/
Dzx_plane.c50 #define FRAC_16_16(mult, div) (((mult) << 16) / (div)) macro
58 int min_scale = FRAC_16_16(1, 8); in zx_vl_plane_atomic_check()
59 int max_scale = FRAC_16_16(8, 1); in zx_vl_plane_atomic_check()
/Linux-v4.19/drivers/gpu/drm/msm/disp/mdp5/
Dmdp5_plane.c262 #define FRAC_16_16(mult, div) (((mult) << 16) / (div)) macro
308 min_scale = FRAC_16_16(1, 8); in mdp5_plane_atomic_check_with_state()
309 max_scale = FRAC_16_16(8, 1); in mdp5_plane_atomic_check_with_state()
482 min_scale = FRAC_16_16(1, 8); in mdp5_plane_atomic_async_check()
483 max_scale = FRAC_16_16(8, 1); in mdp5_plane_atomic_async_check()
/Linux-v4.19/drivers/gpu/drm/rockchip/
Drockchip_drm_vop.h277 #define FRAC_16_16(mult, div) (((mult) << 16) / (div)) macro
Drockchip_drm_vop.c648 int min_scale = win->phy->scl ? FRAC_16_16(1, 8) : in vop_plane_atomic_check()
650 int max_scale = win->phy->scl ? FRAC_16_16(8, 1) : in vop_plane_atomic_check()