subdev/clk/nouveau_nvkm_subdev_clk_gm20b.c

224  * n_eff = n_int + 1/2 + (SDM_DIN / 2^(SDM_DIN_RANGE + 1)) +
230 gm20b_dvfs_calc_ndiv(struct gm20b_clk *clk, u32 n_eff, u32 *n_int, u32 *sdm_din)
256 	*n_int = n >> DFS_DET_RANGE;
266 	nvkm_debug(subdev, "%s n_eff: %d, n_int: %d, sdm_din: %d\n", __func__,
267 		   n_eff, *n_int, *sdm_din);
276 	u32 n_int, sdm_din;
279 	/* calculate the new n_int/sdm_din for this n/uv */
280 	gm20b_dvfs_calc_ndiv(clk, n, &n_int, &sdm_din);
285 	if (n_int == pll.base.n && sdm_din == pll.sdm_din)
297 	pll.base.n = n_int;
370 	u32 n_int, sdm_din;
375 	gm20b_dvfs_calc_ndiv(clk, pll->n, &n_int, &sdm_din);
377 	pdiv_only = cur_pll.base.n == n_int && cur_pll.sdm_din == sdm_din &&
416 		cur_pll.base.n = n_int;