clk/at91/clk-sam9x60-pll.c

43 	u32 frac;
78 	struct sam9x60_frac *frac = to_sam9x60_frac(core);
80 	return parent_rate * (frac->mul + 1) +
81 		DIV_ROUND_CLOSEST_ULL((u64)parent_rate * frac->frac, (1 << 22));
86 	struct sam9x60_frac *frac = to_sam9x60_frac(core);
100 	    (cmul == frac->mul && cfrac == frac->frac))
111 		     (frac->mul << core->layout->mul_shift) |
112 		     (frac->frac << core->layout->frac_shift));
192 	struct sam9x60_frac *frac = to_sam9x60_frac(core);
221 		frac->mul = nmul - 1;
222 		frac->frac = nfrac;
248 	struct sam9x60_frac *frac = to_sam9x60_frac(core);
266 	if (cmul == frac->mul && cfrac == frac->frac)
270 		     (frac->mul << core->layout->mul_shift) |
271 		     (frac->frac << core->layout->frac_shift));
298 	struct sam9x60_frac *frac = to_sam9x60_frac(core);
300 	frac->pms.status = sam9x60_pll_ready(core->regmap, core->id);
308 	struct sam9x60_frac *frac = to_sam9x60_frac(core);
310 	if (frac->pms.status)
561 	 * feed by us while the frac PLL (our parent) is changed.
617 	struct sam9x60_frac *frac;
627 	frac = kzalloc(sizeof(*frac), GFP_KERNEL);
628 	if (!frac)
644 	frac->core.id = id;
645 	frac->core.hw.init = &init;
646 	frac->core.characteristics = characteristics;
647 	frac->core.layout = layout;
648 	frac->core.regmap = regmap;
649 	frac->core.lock = lock;
651 	spin_lock_irqsave(frac->core.lock, irqflags);
656 		frac->mul = FIELD_GET(PMC_PLL_CTRL1_MUL_MSK, val);
657 		frac->frac = FIELD_GET(PMC_PLL_CTRL1_FRACR_MSK, val);
672 		ret = sam9x60_frac_pll_compute_mul_frac(&frac->core, FCORE_MIN,
679 	spin_unlock_irqrestore(frac->core.lock, irqflags);
681 	hw = &frac->core.hw;
684 		kfree(frac);
691 	spin_unlock_irqrestore(frac->core.lock, irqflags);
692 	kfree(frac);