Lines Matching defs:fspi
184 unsigned int fspi, unsigned int max, unsigned int *fres)
189 if (fspi * mxc_clkdivs[i] >= fin)
198 unsigned int fspi, unsigned int *fres)
203 if (fspi * div >= fin)
440 unsigned int fspi, unsigned int *fres)
449 fspi = min(fspi, fin);
451 post = fls(fin) - fls(fspi);
452 if (fin > fspi << post)
455 /* now we have: (fin <= fspi << post) with post being minimal */
460 fspi, fin);
464 pre = DIV_ROUND_UP(fin, fspi << post) - 1;
466 dev_dbg(spi_imx->dev, "%s: fin: %u, fspi: %u, post: %u, pre: %u\n",
467 __func__, fin, fspi, post, pre);