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/Linux-v5.15/drivers/gpu/drm/ingenic/
Dingenic-ipu.c57 unsigned int num_w, num_h, denom_w, denom_h; member
485 upscaling_h = ipu->num_h > ipu->denom_h; in ingenic_ipu_plane_atomic_update()
489 if (ipu->num_h != 1 || ipu->denom_h != 1) { in ingenic_ipu_plane_atomic_update()
493 coef_index |= ipu->num_h - 1; in ingenic_ipu_plane_atomic_update()
508 if (ipu->num_h != 1 || ipu->denom_h != 1) in ingenic_ipu_plane_atomic_update()
510 ipu->num_h, ipu->denom_h); in ingenic_ipu_plane_atomic_update()
522 ipu->num_w, ipu->denom_w, ipu->num_h, ipu->denom_h); in ingenic_ipu_plane_atomic_update()
532 unsigned int num_w, denom_w, num_h, denom_h, xres, yres, max_w, max_h; in ingenic_ipu_plane_atomic_check() local
590 for (denom_h = yres, num_h = new_plane_state->crtc_h; num_h <= max_h; num_h++) in ingenic_ipu_plane_atomic_check()
591 if (!reduce_fraction(&num_h, &denom_h)) in ingenic_ipu_plane_atomic_check()
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