Searched refs:mr4 (Results 1 – 3 of 3) sorted by relevance
| /Linux-v5.4/drivers/memory/ |
| D | brcmstb_dpfe.c | 693 u32 mr4; in show_refresh() local
705 mr4 = (readl_relaxed(info + DRAM_INFO_MR4) >> DRAM_INFO_MR4_SHIFT) & in show_refresh()
708 refresh = (mr4 >> DRAM_MR4_REFRESH) & DRAM_MR4_REFRESH_MASK; in show_refresh()
709 sr_abort = (mr4 >> DRAM_MR4_SR_ABORT) & DRAM_MR4_SR_ABORT_MASK; in show_refresh()
710 ppre = (mr4 >> DRAM_MR4_PPRE) & DRAM_MR4_PPRE_MASK; in show_refresh()
711 thermal_offs = (mr4 >> DRAM_MR4_TH_OFFS) & DRAM_MR4_TH_OFFS_MASK; in show_refresh()
712 tuf = (mr4 >> DRAM_MR4_TUF) & DRAM_MR4_TUF_MASK; in show_refresh()
783 u32 mr4, mr5, mr6, mr7, mr8, err; in show_dram() local
790 mr4 = response[MSG_ARG0 + 0] & DRAM_INFO_MR4_MASK; in show_dram()
797 return sprintf(buf, "%#x %#x %#x %#x %#x %#x\n", mr4, mr5, mr6, mr7, in show_dram()
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| /Linux-v5.4/arch/nds32/kernel/ |
| D | sleep.S | 24 mfsr $r5, $mr4
107 mtsr $r5, $mr4
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| /Linux-v5.4/Documentation/driver-api/memory-devices/ |
| D | ti-emif.rst | 63 - mr4 : last polled value of MR4 register in the LPDDR2 device. MR4
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