184 	u32 drp;  in prog_decode_before_jedec()  local
219 	drp = 0;  in prog_decode_before_jedec()
221 		drp |= DRP_RKEN0;  in prog_decode_before_jedec()
223 		drp |= DRP_RKEN1;  in prog_decode_before_jedec()
224 	msg_port_write(MEM_CTLR, DRP, drp);  in prog_decode_before_jedec()
1159 	u32 drp;  in perform_jedec_init()  local
1187 	drp = msg_port_read(MEM_CTLR, DRP);  in perform_jedec_init()
1188 	drp &= 0x3;  in perform_jedec_init()
1192 	drmc |= (DRMC_CKEMODE | drp);  in perform_jedec_init()
2399 	u32 drp;  in prog_dra_drb()  local
2409 	drp = 0;  in prog_dra_drb()
2411 		drp |= DRP_RKEN0;  in prog_dra_drb()
2413 		drp |= DRP_RKEN1;  in prog_dra_drb()
2415 		drp |= (1 << 4);  in prog_dra_drb()
2416 		drp |= (1 << 9);  in prog_dra_drb()
2426 	drp |= ((density - 1) << 6);  in prog_dra_drb()
2427 	drp |= ((density - 1) << 11);  in prog_dra_drb()
2430 	drp |= (mrc_params->address_mode << 14);  in prog_dra_drb()
2432 	msg_port_write(MEM_CTLR, DRP, drp);  in prog_dra_drb()
2551 	u32 drp;  in ecc_enable()  local
2561 	drp = msg_port_read(MEM_CTLR, DRP);  in ecc_enable()
2562 	drp &= ~DRP_ADDRMAP_MASK;  in ecc_enable()
2563 	drp |= DRP_ADDRMAP_MAP1;  in ecc_enable()
2564 	drp |= DRP_PRI64BSPLITEN;  in ecc_enable()
2565 	msg_port_write(MEM_CTLR, DRP, drp);  in ecc_enable()