| /Linux-v5.10/Documentation/timers/ |
| D | hpet.rst | 9 and up to 32 comparators. Normally three or more comparators are provided,
11 additional hardware to support periodic interrupts. The comparators are
16 comparators are additional interrupt sources with no particular system
19 mode where the first two comparators block interrupts from 8254 timers
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| /Linux-v5.10/Documentation/trace/coresight/ |
| D | coresight-etm4x-reference.rst | 401 comparators. Automatically clears masked bytes to 0 in CID
411 context ID comparators
418 Number of Context ID comparators
446 Pair of values to set the byte masks for 1-8 VM ID comparators.
454 VMID comparators.
461 Number of VMID comparators
616 % echo 0x1000 0x5000 0 > addr_range ; set address range on comparators 0, 1.
624 To remove programming on all the comparators (and all the other hardware) use
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| /Linux-v5.10/drivers/hwtracing/coresight/ |
| D | coresight-etm4x.h | 221 * @viiectlr: Set or read, the address range comparators.
222 * @vissctlr: Set, or read, the single address comparators that control the
370 * @nr_addr_cmp:Number of pairs of address comparators available
374 * @numcidc: Number of contextID comparators.
375 * @numvmidc: Number of VMID comparators.
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| D | coresight-etm.h | 222 * @nr_addr_cmp:Number of pairs of address comparators as found in ETMCCR.
226 * @nr_ctxid_cmp: Number of contextID comparators as found in ETMCCR bit 24-25.
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| D | coresight-etm4x-core.c | 507 /* read the status of the single shot comparators */ in etm4_disable_hw()
763 /* NUMCIDC, bits[27:24] number of Context ID comparators for tracing */ in etm4_init_arch_data()
765 /* NUMVMIDC, bits[31:28] number of VMID comparators for tracing */ in etm4_init_arch_data()
968 * for the total number of comparators. in etm4_get_next_comparator()
972 /* Go through the tally of comparators looking for a free one. */ in etm4_get_next_comparator()
980 /* Address range comparators go in pairs */ in etm4_get_next_comparator()
996 /* If we are here all the comparators have been used. */ in etm4_get_next_comparator()
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| D | coresight-etm4x-sysfs.c | 695 * individual range comparators. If include then at least 1 in bb_ctrl_store()
1006 * whenever we change addr comparators to ETM_ADDR_TYPE_RANGE in addr_range_store()
1985 /* one mask if <= 4 comparators, two for up to 8 */ in ctxid_masks_store()
2056 /* ctxid comparators[4-7] */ in ctxid_masks_store()
2169 /* one mask if <= 4 comparators, two for up to 8 */ in vmid_masks_store()
2242 /* vmid comparators[4-7] */ in vmid_masks_store()
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| /Linux-v5.10/Documentation/devicetree/bindings/extcon/ |
| D | extcon-max3355.txt | 4 MAX3355 integrates a charge pump and comparators to enable a system with an
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| /Linux-v5.10/Documentation/ABI/testing/ |
| D | sysfs-bus-coresight-devices-etm4x | 48 Description: (Read) Indicates the number of Context ID comparators that are
55 Description: (Read) Indicates the number of VMID comparators that are available
162 Description: (RW) Select which address comparator or pair (of comparators) to
297 comparators.
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| D | sysfs-bus-coresight-devices-etm3x | 15 Description: Select which address comparator or pair (of comparators) to
149 Description: (Read) Provides the number of address comparators pairs accessible
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| /Linux-v5.10/Documentation/devicetree/bindings/pwm/ |
| D | pwm-sifive.yaml | 49 Each PWM instance in FU540-C000 has 4 comparators. One interrupt per comparator.
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| /Linux-v5.10/drivers/clocksource/ |
| D | arm_global_timer.c | 261 * In A9 r2p0 the comparators for each processor with the global timer in global_timer_of_register()
263 * revisions the comparators fired when the timer value was equal to. in global_timer_of_register()
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| /Linux-v5.10/arch/arm/mach-omap2/ |
| D | omap_phy_internal.c | 132 case MUSB_OTG: /* Don't override the VBUS/ID comparators */ in am35x_set_mode()
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| /Linux-v5.10/drivers/char/ |
| D | hpet.c | 522 /* 64-bit comparators are not yet supported through the ioctls, in hpet_ioctl_ieon()
535 * register supported by periodic-capable comparators. in hpet_ioctl_ieon()
537 * would affect all the comparators. The value written in hpet_ioctl_ieon()
910 "hpet%u: %u comparators, %d-bit %u.%06u MHz counter\n", in hpet_alloc()
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| /Linux-v5.10/Documentation/devicetree/bindings/usb/ |
| D | dwc2.yaml | 100 description: reference to the VBUS and ID sensing comparators supply, in
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| /Linux-v5.10/drivers/extcon/ |
| D | Kconfig | 98 MAX3355. The MAX3355 chip integrates a charge pump and comparators to
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| /Linux-v5.10/arch/s390/kernel/ |
| D | time.c | 68 static DEFINE_PER_CPU(struct clock_event_device, comparators);
137 cd = this_cpu_ptr(&comparators); in clock_comparator_work()
162 cd = &per_cpu(comparators, cpu); in init_cpu_timer()
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| /Linux-v5.10/arch/arm/mach-mmp/ |
| D | time.c | 14 * three match comparators. Timer #0 is used here in free-running mode as
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| /Linux-v5.10/drivers/phy/ti/ |
| D | phy-da8xx-usb.c | 101 case PHY_MODE_USB_OTG: /* Don't override the VBUS/ID comparators */ in da8xx_usb20_phy_set_mode()
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| D | phy-twl4030-usb.c | 280 * comparators produce VBUS_PRES and ID_PRES signals, in twl4030_usb_linkstat()
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| /Linux-v5.10/drivers/pwm/ |
| D | pwm-sifive.c | 91 * counter is shifted before being feed to the comparators. A period in pwm_sifive_update_clock()
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| /Linux-v5.10/drivers/usb/phy/ |
| D | phy-twl6030-usb.c | 164 * and the ID comparators in twl6030_usb_ldo_init()
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| D | phy-gpio-vbus-usb.c | 283 * value the GPIO detects as active. Some systems will use comparators. in gpio_vbus_probe()
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| /Linux-v5.10/drivers/gpio/ |
| D | gpio-pcf857x.c | 269 * result of comparators. in pcf857x_probe()
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| /Linux-v5.10/drivers/usb/musb/ |
| D | da8xx.c | 344 case MUSB_OTG: /* Don't override the VBUS/ID comparators */ in da8xx_musb_set_mode()
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| /Linux-v5.10/drivers/media/i2c/ |
| D | vpx3220.c | 228 0xe0, 0xff, /* Open up all comparators */
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