Lines Matching refs:read_reg
149 u32 reg, read_reg;
159 regmap_read(drvdata->mc_vbase, CTLCFG_OFST, &read_reg);
160 read_reg &= ~(CTLCFG_GEN_SB_ERR | CTLCFG_GEN_DB_ERR);
170 (read_reg | CTLCFG_GEN_DB_ERR));
175 (read_reg | CTLCFG_GEN_SB_ERR));
182 regmap_write(drvdata->mc_vbase, CTLCFG_OFST, read_reg);
193 read_reg = ACCESS_ONCE(ptemp[1]);
198 reg, read_reg);
225 u32 size, read_reg, row, bank, col, cs, width;
227 if (regmap_read(mc_vbase, DRAMADDRW_OFST, &read_reg) < 0)
233 col = (read_reg & DRAMADDRW_COLBIT_MASK) >>
235 row = (read_reg & DRAMADDRW_ROWBIT_MASK) >>
237 bank = (read_reg & DRAMADDRW_BANKBIT_MASK) >>
239 cs = (read_reg & DRAMADDRW_CSBIT_MASK) >>
261 u32 read_reg, mem_size;
275 if (regmap_read(mc_vbase, CTLCFG_OFST, &read_reg) ||
276 ((read_reg & CTLCFG_ECC_AUTO_EN) != CTLCFG_ECC_AUTO_EN)) {
278 "No ECC/ECC disabled [0x%08X]\n", read_reg);