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Searched refs:mr4 (Results 1 – 2 of 2) sorted by relevance

/Linux-v4.19/drivers/memory/
Dbrcmstb_dpfe.c573 u32 mr4; in show_refresh() local
586 mr4 = readl_relaxed(info + DRAM_INFO_MR4) & DRAM_INFO_MR4_MASK; in show_refresh()
588 refresh = (mr4 >> DRAM_MR4_REFRESH) & DRAM_MR4_REFRESH_MASK; in show_refresh()
589 sr_abort = (mr4 >> DRAM_MR4_SR_ABORT) & DRAM_MR4_SR_ABORT_MASK; in show_refresh()
590 ppre = (mr4 >> DRAM_MR4_PPRE) & DRAM_MR4_PPRE_MASK; in show_refresh()
591 thermal_offs = (mr4 >> DRAM_MR4_TH_OFFS) & DRAM_MR4_TH_OFFS_MASK; in show_refresh()
592 tuf = (mr4 >> DRAM_MR4_TUF) & DRAM_MR4_TUF_MASK; in show_refresh()
/Linux-v4.19/Documentation/memory-devices/
Dti-emif.txt56 - mr4 : last polled value of MR4 register in the LPDDR2 device. MR4