pixel_size = crtc->primary->fb->bits_per_pixel / 8; /* BPP */
entries = (clock / 1000) * pixel_size;
- *plane_prec_mult = (entries > 256) ?
+ *plane_prec_mult = (entries > 128) ?
DRAIN_LATENCY_PRECISION_64 : DRAIN_LATENCY_PRECISION_32;
- *plane_dl = (64 * (*plane_prec_mult) * 4) / ((clock / 1000) *
- pixel_size);
+ *plane_dl = (64 * (*plane_prec_mult) * 4) / entries;
entries = (clock / 1000) * 4; /* BPP is always 4 for cursor */
- *cursor_prec_mult = (entries > 256) ?
+ *cursor_prec_mult = (entries > 128) ?
DRAIN_LATENCY_PRECISION_64 : DRAIN_LATENCY_PRECISION_32;
- *cursor_dl = (64 * (*cursor_prec_mult) * 4) / ((clock / 1000) * 4);
+ *cursor_dl = (64 * (*cursor_prec_mult) * 4) / entries;
return true;
}