Lines Matching refs:rate
34 struct samsung_clk_pll *pll, unsigned long rate) in samsung_get_pll_settings() argument
40 if (rate == rate_table[i].rate) in samsung_get_pll_settings()
56 if (drate >= rate_table[i].rate) in samsung_pll_round_rate()
57 return rate_table[i].rate; in samsung_pll_round_rate()
61 return rate_table[i - 1].rate; in samsung_pll_round_rate()
164 const struct samsung_pll_rate_table *rate, u32 pll_con) in samsung_pll35xx_mp_change() argument
171 return (rate->mdiv != old_mdiv || rate->pdiv != old_pdiv); in samsung_pll35xx_mp_change()
178 const struct samsung_pll_rate_table *rate; in samsung_pll35xx_set_rate() local
182 rate = samsung_get_pll_settings(pll, drate); in samsung_pll35xx_set_rate()
183 if (!rate) { in samsung_pll35xx_set_rate()
191 if (!(samsung_pll35xx_mp_change(rate, tmp))) { in samsung_pll35xx_set_rate()
194 tmp |= rate->sdiv << PLL35XX_SDIV_SHIFT; in samsung_pll35xx_set_rate()
201 __raw_writel(rate->pdiv * PLL35XX_LOCK_FACTOR, in samsung_pll35xx_set_rate()
208 tmp |= (rate->mdiv << PLL35XX_MDIV_SHIFT) | in samsung_pll35xx_set_rate()
209 (rate->pdiv << PLL35XX_PDIV_SHIFT) | in samsung_pll35xx_set_rate()
210 (rate->sdiv << PLL35XX_SDIV_SHIFT); in samsung_pll35xx_set_rate()
271 const struct samsung_pll_rate_table *rate, u32 pll_con0, u32 pll_con1) in samsung_pll36xx_mpk_change() argument
279 return (rate->mdiv != old_mdiv || rate->pdiv != old_pdiv || in samsung_pll36xx_mpk_change()
280 rate->kdiv != old_kdiv); in samsung_pll36xx_mpk_change()
288 const struct samsung_pll_rate_table *rate; in samsung_pll36xx_set_rate() local
290 rate = samsung_get_pll_settings(pll, drate); in samsung_pll36xx_set_rate()
291 if (!rate) { in samsung_pll36xx_set_rate()
300 if (!(samsung_pll36xx_mpk_change(rate, pll_con0, pll_con1))) { in samsung_pll36xx_set_rate()
303 pll_con0 |= (rate->sdiv << PLL36XX_SDIV_SHIFT); in samsung_pll36xx_set_rate()
310 __raw_writel(rate->pdiv * PLL36XX_LOCK_FACTOR, pll->lock_reg); in samsung_pll36xx_set_rate()
316 pll_con0 |= (rate->mdiv << PLL36XX_MDIV_SHIFT) | in samsung_pll36xx_set_rate()
317 (rate->pdiv << PLL36XX_PDIV_SHIFT) | in samsung_pll36xx_set_rate()
318 (rate->sdiv << PLL36XX_SDIV_SHIFT); in samsung_pll36xx_set_rate()
322 pll_con1 |= rate->kdiv << PLL36XX_KDIV_SHIFT; in samsung_pll36xx_set_rate()
384 const struct samsung_pll_rate_table *rate) in samsung_pll45xx_mp_change() argument
392 return (old_mdiv != rate->mdiv || old_pdiv != rate->pdiv in samsung_pll45xx_mp_change()
393 || old_afc != rate->afc); in samsung_pll45xx_mp_change()
400 const struct samsung_pll_rate_table *rate; in samsung_pll45xx_set_rate() local
405 rate = samsung_get_pll_settings(pll, drate); in samsung_pll45xx_set_rate()
406 if (!rate) { in samsung_pll45xx_set_rate()
415 if (!(samsung_pll45xx_mp_change(con0, con1, rate))) { in samsung_pll45xx_set_rate()
418 con0 |= rate->sdiv << PLL45XX_SDIV_SHIFT; in samsung_pll45xx_set_rate()
428 con0 |= (rate->mdiv << PLL45XX_MDIV_SHIFT) | in samsung_pll45xx_set_rate()
429 (rate->pdiv << PLL45XX_PDIV_SHIFT) | in samsung_pll45xx_set_rate()
430 (rate->sdiv << PLL45XX_SDIV_SHIFT); in samsung_pll45xx_set_rate()
435 con1 |= (rate->afc << PLL45XX_AFC_SHIFT); in samsung_pll45xx_set_rate()
440 __raw_writel(rate->pdiv * PLL4502_LOCK_FACTOR, pll->lock_reg); in samsung_pll45xx_set_rate()
443 __raw_writel(rate->pdiv * PLL4508_LOCK_FACTOR, pll->lock_reg); in samsung_pll45xx_set_rate()
535 const struct samsung_pll_rate_table *rate) in samsung_pll46xx_mpk_change() argument
543 return (old_mdiv != rate->mdiv || old_pdiv != rate->pdiv in samsung_pll46xx_mpk_change()
544 || old_kdiv != rate->kdiv); in samsung_pll46xx_mpk_change()
551 const struct samsung_pll_rate_table *rate; in samsung_pll46xx_set_rate() local
556 rate = samsung_get_pll_settings(pll, drate); in samsung_pll46xx_set_rate()
557 if (!rate) { in samsung_pll46xx_set_rate()
566 if (!(samsung_pll46xx_mpk_change(con0, con1, rate))) { in samsung_pll46xx_set_rate()
569 con0 |= rate->sdiv << PLL46XX_SDIV_SHIFT; in samsung_pll46xx_set_rate()
576 lock = rate->pdiv * PLL46XX_LOCK_FACTOR; in samsung_pll46xx_set_rate()
591 con0 |= rate->vsel << PLL46XX_VSEL_SHIFT; in samsung_pll46xx_set_rate()
594 con0 |= (rate->mdiv << PLL46XX_MDIV_SHIFT) | in samsung_pll46xx_set_rate()
595 (rate->pdiv << PLL46XX_PDIV_SHIFT) | in samsung_pll46xx_set_rate()
596 (rate->sdiv << PLL46XX_SDIV_SHIFT); in samsung_pll46xx_set_rate()
603 con1 |= (rate->kdiv << PLL46XX_KDIV_SHIFT) | in samsung_pll46xx_set_rate()
604 (rate->mfr << PLL46XX_MFR_SHIFT) | in samsung_pll46xx_set_rate()
605 (rate->mrr << PLL46XX_MRR_SHIFT); in samsung_pll46xx_set_rate()
770 const struct samsung_pll_rate_table *rate; in samsung_s3c2410_pll_set_rate() local
774 rate = samsung_get_pll_settings(pll, drate); in samsung_s3c2410_pll_set_rate()
775 if (!rate) { in samsung_s3c2410_pll_set_rate()
787 tmp |= (rate->mdiv << PLLS3C2410_MDIV_SHIFT) | in samsung_s3c2410_pll_set_rate()
788 (rate->pdiv << PLLS3C2410_PDIV_SHIFT) | in samsung_s3c2410_pll_set_rate()
789 (rate->sdiv << PLLS3C2410_SDIV_SHIFT); in samsung_s3c2410_pll_set_rate()
1011 const struct samsung_pll_rate_table *rate; in samsung_pll2550xx_set_rate() local
1015 rate = samsung_get_pll_settings(pll, drate); in samsung_pll2550xx_set_rate()
1016 if (!rate) { in samsung_pll2550xx_set_rate()
1024 if (!(samsung_pll2550xx_mp_change(rate->mdiv, rate->pdiv, tmp))) { in samsung_pll2550xx_set_rate()
1027 tmp |= rate->sdiv << PLL2550XX_S_SHIFT; in samsung_pll2550xx_set_rate()
1034 __raw_writel(rate->pdiv * PLL2550XX_LOCK_FACTOR, pll->lock_reg); in samsung_pll2550xx_set_rate()
1040 tmp |= (rate->mdiv << PLL2550XX_M_SHIFT) | in samsung_pll2550xx_set_rate()
1041 (rate->pdiv << PLL2550XX_P_SHIFT) | in samsung_pll2550xx_set_rate()
1042 (rate->sdiv << PLL2550XX_S_SHIFT); in samsung_pll2550xx_set_rate()
1111 const struct samsung_pll_rate_table *rate; in samsung_pll2650xx_set_rate() local
1113 rate = samsung_get_pll_settings(pll, drate); in samsung_pll2650xx_set_rate()
1114 if (!rate) { in samsung_pll2650xx_set_rate()
1127 pll_con0 |= rate->mdiv << PLL2650XX_MDIV_SHIFT; in samsung_pll2650xx_set_rate()
1128 pll_con0 |= rate->pdiv << PLL2650XX_PDIV_SHIFT; in samsung_pll2650xx_set_rate()
1129 pll_con0 |= rate->sdiv << PLL2650XX_SDIV_SHIFT; in samsung_pll2650xx_set_rate()
1134 pll_con2 |= ((~(rate->kdiv) + 1) & PLL2650XX_KDIV_MASK) in samsung_pll2650xx_set_rate()
1138 __raw_writel(PLL2650XX_LOCK_FACTOR * rate->pdiv, pll->lock_reg); in samsung_pll2650xx_set_rate()
1183 for (len = 0; pll_clk->rate_table[len].rate != 0; ) in _samsung_clk_register_pll()