omapdrm/dss/pll.c

160 	memset(&pll->cinfo, 0, sizeof(pll->cinfo));
163 int dss_pll_set_config(struct dss_pll *pll, const struct dss_pll_clock_info *cinfo)
167 	r = pll->ops->set_config(pll, cinfo);
171 	pll->cinfo = *cinfo;
273 	unsigned long target_clkout, struct dss_pll_clock_info *cinfo)
316 	cinfo->n = n;
317 	cinfo->m = m;
318 	cinfo->mf = mf;
319 	cinfo->mX[0] = m2;
320 	cinfo->sd = sd;
322 	cinfo->fint = fint;
323 	cinfo->clkdco = clkdco;
324 	cinfo->clkout[0] = clkout;
397 		const struct dss_pll_clock_info *cinfo)
407 	l = FLD_MOD(l, cinfo->n - 1, hw->n_msb, hw->n_lsb);	/* PLL_REGN */
408 	l = FLD_MOD(l, cinfo->m, hw->m_msb, hw->m_lsb);		/* PLL_REGM */
410 	l = FLD_MOD(l, cinfo->mX[0] ? cinfo->mX[0] - 1 : 0,
413 	l = FLD_MOD(l, cinfo->mX[1] ? cinfo->mX[1] - 1 : 0,
419 	l = FLD_MOD(l, cinfo->mX[2] ? cinfo->mX[2] - 1 : 0,
422 	l = FLD_MOD(l, cinfo->mX[3] ? cinfo->mX[3] - 1 : 0,
428 		u32 f = cinfo->fint < 1000000 ? 0x3 :
429 			cinfo->fint < 1250000 ? 0x4 :
430 			cinfo->fint < 1500000 ? 0x5 :
431 			cinfo->fint < 1750000 ? 0x6 :
436 		u32 f = cinfo->clkdco < hw->clkdco_low ? 0x2 : 0x4;
460 		sleep_time = DIV_ROUND_UP(1000*1000*1000, cinfo->fint);
503 	l = FLD_MOD(l, cinfo->mX[0] ? 1 : 0, 16, 16);	/* M4_CLOCK_EN */
504 	l = FLD_MOD(l, cinfo->mX[1] ? 1 : 0, 18, 18);	/* M5_CLOCK_EN */
506 	l = FLD_MOD(l, cinfo->mX[2] ? 1 : 0, 23, 23);	/* M6_CLOCK_EN */
507 	l = FLD_MOD(l, cinfo->mX[3] ? 1 : 0, 25, 25);	/* M7_CLOCK_EN */
511 		(cinfo->mX[0] ? BIT(7) : 0) |
512 		(cinfo->mX[1] ? BIT(8) : 0) |
513 		(cinfo->mX[2] ? BIT(10) : 0) |
514 		(cinfo->mX[3] ? BIT(11) : 0));
525 		const struct dss_pll_clock_info *cinfo)
532 	l = FLD_MOD(l, cinfo->m, 20, 9);	/* PLL_REGM */
533 	l = FLD_MOD(l, cinfo->n - 1, 8, 1);	/* PLL_REGN */
544 	if (cinfo->clkdco > hw->clkdco_low)
551 	l = FLD_MOD(l, cinfo->sd, 17, 10);	/* PLL_REGSD */
555 	l = FLD_MOD(l, cinfo->mX[0], 24, 18);	/* PLL_REGM2 */
556 	l = FLD_MOD(l, cinfo->mf, 17, 0);	/* PLL_REGM_F */