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/Linux-v6.1/tools/perf/pmu-events/arch/x86/sapphirerapids/
Duncore-memory.json236 "BriefDescription": "Precharge due to read on page miss",
247 "BriefDescription": "Precharge due to write on page miss",
258 "BriefDescription": "DRAM Precharge commands. : Precharge due to (?)",
269 "BriefDescription": "Precharge due to read, write, underfill, or PGT",
346 "BriefDescription": "DRAM Precharge commands. : Precharge due to read",
357 "BriefDescription": "DRAM Precharge commands. : Precharge due to write",
368 "BriefDescription": "DRAM Precharge commands",
379 "BriefDescription": "DRAM Precharge commands. : Prechages from Page Table",
390 "BriefDescription": "DRAM Precharge commands",
401 "BriefDescription": "DRAM Precharge commands",
[all …]
/Linux-v6.1/Documentation/devicetree/bindings/power/supply/
Dbq25890.yaml44 ti,precharge-current:
46 description: maximum charge current during precharge phase (in uA)
91 - ti,precharge-current
115 ti,precharge-current = <128000>;
Dbq24190.yaml54 - precharge-current-microamp: maximum charge current during precharge phase
74 precharge-current-microamp = <256000>;
Dbattery.yaml69 precharge-current-microamp:
72 precharge-upper-limit-microvolt:
156 precharge-current-microamp = <256000>;
157 precharge-upper-limit-microvolt = <2500000>;
Drohm,bd99954.yaml74 # - precharge-current-microamp:
89 # - precharge-upper-limit-microvolt
/Linux-v6.1/drivers/staging/fbtft/
Dfb_ssd1331.c44 write_reg(par, 0xb1, 0x31); /* Precharge */ in init_display()
46 write_reg(par, 0x8a, 0x64); /* Precharge A */ in init_display()
47 write_reg(par, 0x8b, 0x78); /* Precharge B */ in init_display()
48 write_reg(par, 0x8c, 0x64); /* Precharge C */ in init_display()
49 write_reg(par, 0xbb, 0x3a); /* Precharge level */ in init_display()
Dfb_seps525.c118 /* precharge time R G B */ in init_display()
123 /* precharge current R G B (uA) */ in init_display()
/Linux-v6.1/include/soc/at91/
Dat91sam9_ddrsdr.h51 #define AT91_DDRSDRC_TRAS (0xf << 0) /* Active to Precharge delay */
55 #define AT91_DDRSDRC_TRP (0xf << 16) /* Row precharge delay */
70 #define AT91_DDRSDRC_TRPA (0xf << 8) /* Row Precharge All delay */
71 #define AT91_DDRSDRC_TRTP (0x7 << 12) /* Read to Precharge delay */
Dat91sam9_sdramc.h51 #define AT91_SDRAMC_TRP (0xf << 16) /* Row Precharge Delay */
53 #define AT91_SDRAMC_TRAS (0xf << 24) /* Active to Precharge Delay */
/Linux-v6.1/tools/perf/pmu-events/arch/x86/ivytown/
Duncore-memory.json85 …is includes both regular RD CAS commands as well as those with implicit Precharge. AutoPre is onl…
157 "BriefDescription": "DRAM Precharge All Commands",
162 "PublicDescription": "Counts the number of times that the precharge all command was sent.",
451 "BriefDescription": "DRAM Precharge commands.; Precharge due to bypass",
456 "PublicDescription": "Counts the number of DRAM Precharge commands sent on this channel.",
461 "BriefDescription": "DRAM Precharge commands.; Precharge due to timer expiration",
466 …Precharge commands sent on this channel.; Counts the number of DRAM Precharge commands sent on thi…
471 "BriefDescription": "DRAM Precharge commands.; Precharges due to page miss",
476 …Precharge commands sent on this channel.; Counts the number of DRAM Precharge commands sent on thi…
481 "BriefDescription": "DRAM Precharge commands.; Precharge due to read",
[all …]
/Linux-v6.1/tools/perf/pmu-events/arch/arm64/hisilicon/hip08/
Duncore-ddrc.json33 "BriefDescription": "DDRC precharge commands",
34 "PublicDescription": "DDRC precharge commands",
Duncore-l3c.json33 "BriefDescription": "l3c precharge commands",
34 "PublicDescription": "l3c precharge commands",
/Linux-v6.1/Documentation/devicetree/bindings/memory-controllers/ddr/
Djedec,lpddr3-timings.yaml82 Row precharge time (all banks) in pico seconds.
87 Row precharge time (single banks) in pico seconds.
97 Internal READ to PRECHARGE command delay in pico seconds.
Djedec,lpddr3.yaml135 Row precharge time (all banks) in terms of number of clock cycles.
141 Row precharge time (single banks) in terms of number of clock cycles.
153 Internal READ to PRECHARGE command delay in terms of number of clock
Djedec,lpddr2-timings.yaml65 Row precharge time (all banks) in pico seconds.
75 Internal READ to PRECHARGE command delay in pico seconds.
Djedec,lpddr2.yaml104 Internal READ to PRECHARGE command delay in terms of number of clock
118 Row precharge time (all banks) in terms of number of clock cycles.
/Linux-v6.1/Documentation/devicetree/bindings/iio/proximity/
Dsemtech,sx9360.yaml64 semtech,input-precharge-resistor-ohms:
96 semtech,input-precharge-resistor-ohms = <4000>;
Dsemtech,sx9324.yaml146 semtech,input-precharge-resistor-ohms:
197 semtech,input-precharge-resistor-ohms = <2000>;
/Linux-v6.1/arch/mips/alchemy/common/
Dsleeper.S102 sw zero, 0x001c(a0) /* Precharge */
128 sw zero, 0x08c0(a0) /* Precharge */
183 /* precharge */
/Linux-v6.1/drivers/power/supply/
Dmp2629_charger.c70 PRECHARGE, enumerator
134 MP2629_PROPS(PRECHARGE, 120000, 720000, 40000),
143 [PRECHARGE] = REG_FIELD(MP2629_REG_PRECHARGE, 4, 7),
254 ret = mp2629_get_prop(charger, PRECHARGE, val); in mp2629_charger_battery_get_prop()
334 return mp2629_set_prop(charger, PRECHARGE, val); in mp2629_charger_battery_set_prop()
/Linux-v6.1/tools/perf/pmu-events/arch/x86/broadwellde/
Duncore-memory.json85 …is includes both regular RD CAS commands as well as those with implicit Precharge. AutoPre is onl…
157 "BriefDescription": "DRAM Precharge All Commands",
162 "PublicDescription": "Counts the number of times that the precharge all command was sent.",
451 "BriefDescription": "DRAM Precharge commands.; Precharge due to bypass",
456 "PublicDescription": "Counts the number of DRAM Precharge commands sent on this channel.",
461 "BriefDescription": "DRAM Precharge commands.; Precharge due to timer expiration",
466 …Precharge commands sent on this channel.; Counts the number of DRAM Precharge commands sent on thi…
471 "BriefDescription": "DRAM Precharge commands.; Precharges due to page miss",
476 …Precharge commands sent on this channel.; Counts the number of DRAM Precharge commands sent on thi…
481 "BriefDescription": "DRAM Precharge commands.; Precharge due to read",
[all …]
/Linux-v6.1/tools/perf/pmu-events/arch/x86/icelakex/
Duncore-memory.json53 "BriefDescription": "DRAM Precharge commands. : Precharge due to read",
63 "BriefDescription": "DRAM Precharge commands. : Precharge due to write",
173 "BriefDescription": "DRAM Precharge commands. : Precharge due to page table",
246 "BriefDescription": "DRAM Precharge commands",
1133 "BriefDescription": "DRAM Precharge All Commands",
1260 "BriefDescription": "DRAM Precharge commands. : Precharge due to page miss",
/Linux-v6.1/tools/perf/pmu-events/arch/x86/jaketown/
Duncore-memory.json90 "BriefDescription": "DRAM Precharge All Commands",
95 "PublicDescription": "Counts the number of times that the precharge all command was sent.",
384 "BriefDescription": "DRAM Precharge commands.; Precharge due to timer expiration",
389 "PublicDescription": "Counts the number of DRAM Precharge commands sent on this channel.",
394 "BriefDescription": "DRAM Precharge commands.; Precharges due to page miss",
399 "PublicDescription": "Counts the number of DRAM Precharge commands sent on this channel.",
/Linux-v6.1/tools/perf/pmu-events/arch/x86/snowridgex/
Duncore-memory.json147 "BriefDescription": "DRAM Precharge commands. : Precharge due to page table",
220 "BriefDescription": "DRAM Precharge commands",
489 "BriefDescription": "DRAM Precharge All Commands",
/Linux-v6.1/Documentation/devicetree/bindings/bus/
Dqcom,ebi2.txt34 FIXME: the manual mentions "write precharge cycles" and "precharge cycles".

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