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Searched full:comparators (Results 1 – 17 of 17) sorted by relevance

/linux/Documentation/timers/
H A Dhpet.rst9 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
/linux/Documentation/trace/coresight/
H A Dcoresight-etm4x-reference.rst415 comparators. Automatically clears masked bytes to 0 in CID
425 context ID comparators
432 Number of Context ID comparators
460 Pair of values to set the byte masks for 1-8 VM ID comparators.
468 VMID comparators.
475 Number of VMID comparators
630 % echo 0x1000 0x5000 0 > addr_range ; set address range on comparators 0, 1.
638 To remove programming on all the comparators (and all the other hardware) use
/linux/Documentation/devicetree/bindings/extcon/
H A Dextcon-max3355.txt4 MAX3355 integrates a charge pump and comparators to enable a system with an
/linux/Documentation/ABI/testing/
H A Dsysfs-bus-coresight-devices-etm4x48 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.
/linux/drivers/hwtracing/coresight/
H A Dcoresight-etm.h221 * @nr_addr_cmp:Number of pairs of address comparators as found in ETMCCR.
225 * @nr_ctxid_cmp: Number of contextID comparators as found in ETMCCR bit 24-25.
H A Dcoresight-etm4x-core.c948 /* read the status of the single shot comparators */ in etm4_disable_hw()
1354 /* NUMCIDC, bits[27:24] number of Context ID comparators for tracing */ in etm4_init_arch_data()
1356 /* NUMVMIDC, bits[31:28] number of VMID comparators for tracing */ in etm4_init_arch_data()
1546 * for the total number of comparators. in etm4_get_next_comparator()
1550 /* Go through the tally of comparators looking for a free one. */ in etm4_get_next_comparator()
1558 /* Address range comparators go in pairs */ in etm4_get_next_comparator()
1574 /* If we are here all the comparators have been used. */ in etm4_get_next_comparator()
H A Dcoresight-etm4x-sysfs.c708 * individual range comparators. If include then at least 1 in bb_ctrl_store()
1019 * whenever we change addr comparators to ETM_ADDR_TYPE_RANGE in addr_range_store()
2001 /* one mask if <= 4 comparators, two for up to 8 */ in ctxid_masks_store()
2072 /* ctxid comparators[4-7] */ in ctxid_masks_store()
2215 /* one mask if <= 4 comparators, two for up to 8 */ in vmid_masks_store()
2288 /* vmid comparators[4-7] */ in vmid_masks_store()
H A Dcoresight-etm3x-core.c262 /* No need to worry about single address comparators. */ in etm_config_trace_mode()
/linux/Documentation/devicetree/bindings/pwm/
H A Dpwm-sifive.yaml53 Each PWM instance in FU540-C000 has 4 comparators. One interrupt per comparator.
/linux/drivers/usb/typec/tcpm/
H A Dmaxim_contaminant.c186 /* Enable comparators */ in max_contaminant_read_comparators()
191 /* Sleep to allow comparators settle */ in max_contaminant_read_comparators()
/linux/Documentation/devicetree/bindings/usb/
H A Ddwc2.yaml130 description: reference to the VBUS and ID sensing comparators supply, in
/linux/arch/arm/mach-mmp/
H A Dtime.c14 * three match comparators. Timer #0 is used here in free-running mode as
/linux/drivers/extcon/
H A DKconfig104 MAX3355. The MAX3355 chip integrates a charge pump and comparators to
/linux/drivers/pwm/
H A Dpwm-sifive.c91 * counter is shifted before being feed to the comparators. A period in pwm_sifive_update_clock()
/linux/drivers/media/i2c/
H A Dvpx3220.c228 0xe0, 0xff, /* Open up all comparators */
/linux/drivers/power/supply/
H A Dqcom_smbb.c738 /* Enable battery temperature comparators */
/linux/drivers/net/phy/mscc/
H A Dmscc_ptp.c1461 * index in all enabled comparators (except PTP)). in __vsc8584_init_ptp()