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/linux/Documentation/trace/coresight/
H A Dcoresight-etm4x-reference.rst91 Virtual register to index address comparator and range
106 uses the current ‘mode’ setting. Select comparator range in
127 Set a single address comparator according to addr_idx. This
128 is used if the address comparator is used as part of event
140 Set a trace start address comparator according to addr_idx.
141 Select comparator in control register.
152 Set a trace stop address comparator according to addr_idx.
153 Select comparator in control register.
164 Link context ID comparator to address comparator addr_idx
171 comparator.
[all …]
/linux/include/linux/mfd/wm8350/
H A Dcomparator.h3 * comparator.h -- Comparator Aux ADC for Wolfson WM8350 PMIC
101 * R163 (0xA3) - Generic Comparator Control
109 * R164 (0xA4) - Generic comparator 1
116 * R165 (0xA5) - Generic comparator 2
123 * R166 (0xA6) - Generic comparator 3
130 * R167 (0xA7) - Generic comparator 4
/linux/drivers/phy/ti/
H A Dphy-omap-usb2.c56 struct phy_companion *comparator; member
93 * omap_usb2_set_comparator() - links the comparator present in the system with this phy
95 * @comparator: the companion phy(comparator) for this phy
102 int omap_usb2_set_comparator(struct phy_companion *comparator) in omap_usb2_set_comparator() argument
111 phy->comparator = comparator; in omap_usb2_set_comparator()
120 if (!phy->comparator || !phy->comparator->set_vbus) in omap_usb_set_vbus()
123 return phy->comparator->set_vbus(phy->comparator, enabled); in omap_usb_set_vbus()
130 if (!phy->comparator || !phy->comparator->start_srp) in omap_usb_start_srp()
133 return phy->comparator->start_srp(phy->comparator); in omap_usb_start_srp()
/linux/Documentation/devicetree/bindings/iio/addac/
H A Dadi,ad74413r.yaml97 adi,gpo-comparator:
100 Whether to configure GPO as a comparator or not.
101 When not configured as a comparator, the GPO will be treated as an
162 adi,gpo-comparator;
H A Dadi,ad74115.yaml133 adi,comparator-invert:
135 description: Whether to invert the comparator output.
267 2 - Comparator output
/linux/Documentation/devicetree/bindings/iio/adc/
H A Denvelope-detector.yaml7 title: ADC envelope detector using a DAC and a comparator
14 signal by a binary search using the output of a comparator wired to
36 description: Channel node of the dac to be used for comparator input.
/linux/include/linux/platform_data/
H A Dadp8870.h88 * L2 comparator current 0..1106uA
93 * L3 comparator current 0..551uA
98 * L4 comparator current 0..275uA
103 * L5 comparator current 0..138uA
H A Dadp8860.h91 * L2 comparator current 0..1106uA
96 * L3 comparator current 0..138uA
/linux/include/linux/mfd/wm831x/
H A Dauxadc.h101 * R16432 (0x4030) - Comparator Control
137 * R16433 (0x4031) - Comparator 1
151 * R16434 (0x4032) - Comparator 2
165 * R16435 (0x4033) - Comparator 3
179 * R16436 (0x4034) - Comparator 4
/linux/drivers/hwtracing/coresight/
H A Dcoresight-etm.h132 #define ETM_ADD_COMP_0 /* Single addr comparator 1 */ \
153 * @addr_idx: index for the address comparator selection.
154 * @addr_val: value for address comparator register.
155 * @addr_acctype: access type for address comparator register.
156 * @addr_type: current status of the comparator register.
/linux/include/linux/phy/
H A Domap_usb.h17 extern int omap_usb2_set_comparator(struct phy_companion *comparator);
19 static inline int omap_usb2_set_comparator(struct phy_companion *comparator) in omap_usb2_set_comparator() argument
/linux/Documentation/devicetree/bindings/extcon/
H A Dextcon-palmas.txt3 PALMAS USB COMPARATOR
12 - ti,wakeup : To enable the wakeup comparator in probe
/linux/Documentation/ABI/testing/
H A Dsysfs-bus-iio-adc-envelope-detector8 of a comparator wired to an interrupt pin. Like so::
37 Number of milliseconds to wait for the comparator in each
/linux/drivers/iio/adc/
H A Denvelope-detector.c3 * Driver for an envelope detector using a DAC and a comparator
12 * signal by a binary search using the output of a comparator wired to
74 * need to service a possible interrupt flood from the comparator when no-one
202 * triggered the comparator. in envelope_detector_read_raw()
405 MODULE_DESCRIPTION("Envelope detector using a DAC and a comparator");
/linux/drivers/mfd/
H A Dwm8350-regmap.c54 { 0xEF7F, 0x0000, 0xFFFF }, /* R31 - Comparator Interrupt Status */
62 { 0xEF7F, 0xEF7F, 0x0000 }, /* R39 - Comparator IntStatus Mask */
186 { 0x000F, 0x000F, 0x0000 }, /* R163 - Generic Comparator Control */
187 { 0xFFFF, 0xFFFF, 0x0000 }, /* R164 - Generic comparator 1 */
188 { 0xFFFF, 0xFFFF, 0x0000 }, /* R165 - Generic comparator 2 */
189 { 0xFFFF, 0xFFFF, 0x0000 }, /* R166 - Generic comparator 3 */
190 { 0xFFFF, 0xFFFF, 0x0000 }, /* R167 - Generic comparator 4 */
202 { 0x5177, 0x5177, 0x8000 }, /* R179 - Power-check comparator */
/linux/Documentation/admin-guide/perf/
H A Darm-ccn.rst31 "dir" (transmit/receive direction), comparator values ("cmp_l"
32 and "cmp_h") and "mask", being index of the comparator mask.
/linux/drivers/power/supply/
H A Dcpcap-charger.c137 struct phy_companion comparator; /* For USB VBUS */ member
522 static int cpcap_charger_set_vbus(struct phy_companion *comparator, in cpcap_charger_set_vbus() argument
526 container_of(comparator, struct cpcap_charger_ddata, in cpcap_charger_set_vbus()
527 comparator); in cpcap_charger_set_vbus()
920 ddata->comparator.set_vbus = cpcap_charger_set_vbus; in cpcap_charger_probe()
921 error = omap_usb2_set_comparator(&ddata->comparator); in cpcap_charger_probe()
942 dev_warn(ddata->dev, "could not clear USB comparator: %i\n", in cpcap_charger_shutdown()
/linux/drivers/clocksource/
H A Darm_global_timer.c91 * To ensure that updates to comparator value register do not set the
94 * 2. Write the lower 32-bit Comparator Value Register.
95 * 3. Write the upper 32-bit Comparator Value Register.
162 * the Comparator register value to a higher value. in gt_clockevent_interrupt()
/linux/Documentation/devicetree/bindings/net/can/
H A Dnxp,sja1000.yaml79 nxp,no-comparator-bypass:
81 description: Allows to disable the CAN input comparator.
/linux/Documentation/hwmon/
H A Dadt7410.rst58 device can either run in comparator mode or interrupt mode. The ADT7410 supports
78 The device is set to 16 bit resolution and comparator mode.
/linux/drivers/input/keyboard/
H A Dadp5588-keys.c77 #define CMP_CFG_STAT 0x30 /* Comparator Configuration and Status Register */
78 #define CMP_CONFG_SENS1 0x31 /* Sensor1 Comparator Configuration Register */
83 #define CMP1_LVL3_HYS 0x36 /* Sensor 2 Comparator Configuration Register */
88 #define CMP1_ADC_DAT_R1 0x3B /* Comparator 1 ADC data Register1 */
89 #define CMP1_ADC_DAT_R2 0x3C /* Comparator 1 ADC data Register2 */
90 #define CMP2_ADC_DAT_R1 0x3D /* Comparator 2 ADC data Register1 */
91 #define CMP2_ADC_DAT_R2 0x3E /* Comparator 2 ADC data Register2 */
/linux/drivers/net/ethernet/aquantia/atlantic/macsec/
H A Dmacsec_struct.h82 /*! 0~63: byte location used extracted by packets comparator, which
92 /*! 0~63: byte location used extracted by packets comparator, which
102 /*! 0~63: byte location used extracted by packets comparator, which
112 /*! 0~63: byte location used extracted by packets comparator, which
605 /*! 0~63: byte location used extracted by packets comparator, which
613 /*! 0~63: byte location used extracted by packets comparator, which
621 /*! 0~63: byte location used extracted by packets comparator, which
629 /*! 0~63: byte location used extracted by packets comparator, which
/linux/Documentation/devicetree/bindings/hwmon/
H A Dadi,ltc4282.yaml57 "Comparator Inputs" section. In there there's a line for each of the 5%,
69 "Comparator Inputs" section. In there there's a line for each of the 5%,
/linux/arch/s390/kernel/
H A Dtime.c142 * enable TOD clock and clock comparator interrupts.
154 cd->name = "comparator"; in init_cpu_timer()
168 /* Enable clock comparator timer interrupt. */ in init_cpu_timer()
254 /* request the clock comparator external interrupt */ in time_init()
372 /* Add the delta to the clock comparator. */ in clock_sync_local()
/linux/include/linux/usb/
H A Dphy_companion.h3 * phy-companion.h -- phy companion to indicate the comparator part of PHY

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