Lines Matching refs:drc

341 static inline int dual_channel_active(u32 drc, int dev_idx)
343 	return (dev_idx == E7501) ? ((drc >> 22) & 0x1) : 1;
347 static inline int drb_granularity(u32 drc, int dev_idx)
350 	return (dev_idx == E7501) ? ((drc >> 18) & 0x3) : 1;
354 			int dev_idx, u32 drc)
366 	drc_chan = dual_channel_active(drc, dev_idx);
367 	drc_drbg = drb_granularity(drc, dev_idx);
368 	drc_ddim = (drc >> 20) & 0x3;
426 	u32 drc;
432 	pci_read_config_dword(pdev, E7XXX_DRC, &drc);
434 	drc_chan = dual_channel_active(drc, dev_idx);
478 	e7xxx_init_csrows(mci, pdev, dev_idx, drc);