189 #define RANK_DISABLE(mtr)		GET_BITFIELD(mtr, 16, 19)  argument
190 #define IS_DIMM_PRESENT(mtr)		GET_BITFIELD(mtr, 14, 14)  argument
191 #define RANK_CNT_BITS(mtr)		GET_BITFIELD(mtr, 12, 13)  argument
192 #define RANK_WIDTH_BITS(mtr)		GET_BITFIELD(mtr, 2, 4)  argument
193 #define COL_WIDTH_BITS(mtr)		GET_BITFIELD(mtr, 0, 1)  argument
283 	enum dev_type	(*get_width)(struct sbridge_pvt *pvt, u32 mtr);
596 static inline int numrank(enum type type, u32 mtr)  in numrank()  argument
598 	int ranks = (1 << RANK_CNT_BITS(mtr));  in numrank()
606 			 ranks, max, (unsigned int)RANK_CNT_BITS(mtr), mtr);  in numrank()
613 static inline int numrow(u32 mtr)  in numrow()  argument
615 	int rows = (RANK_WIDTH_BITS(mtr) + 12);  in numrow()
619 			 rows, (unsigned int)RANK_WIDTH_BITS(mtr), mtr);  in numrow()
626 static inline int numcol(u32 mtr)  in numcol()  argument
628 	int cols = (COL_WIDTH_BITS(mtr) + 10);  in numcol()
632 			 cols, (unsigned int)COL_WIDTH_BITS(mtr), mtr);  in numcol()
772 static enum dev_type sbridge_get_width(struct sbridge_pvt *pvt, u32 mtr)  in sbridge_get_width()  argument
778 static enum dev_type __ibridge_get_width(u32 mtr)  in __ibridge_get_width()  argument
782 	switch (mtr) {  in __ibridge_get_width()
800 static enum dev_type ibridge_get_width(struct sbridge_pvt *pvt, u32 mtr)  in ibridge_get_width()  argument
806 	return __ibridge_get_width(GET_BITFIELD(mtr, 7, 8));  in ibridge_get_width()
809 static enum dev_type broadwell_get_width(struct sbridge_pvt *pvt, u32 mtr)  in broadwell_get_width()  argument
812 	return __ibridge_get_width(GET_BITFIELD(mtr, 8, 9));  in broadwell_get_width()
992 		u32 mtr;  in get_dimm_config()  local
1000 					      mtr_regs[j], &mtr);  in get_dimm_config()
1001 			edac_dbg(4, "Channel #%d  MTR%d = %x\n", i, j, mtr);  in get_dimm_config()
1002 			if (IS_DIMM_PRESENT(mtr)) {  in get_dimm_config()
1005 				ranks = numrank(pvt->info.type, mtr);  in get_dimm_config()
1006 				rows = numrow(mtr);  in get_dimm_config()
1007 				cols = numcol(mtr);  in get_dimm_config()
1019 				dimm->dtype = pvt->info.get_width(pvt, mtr);  in get_dimm_config()