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Searched +full:differential +full:- +full:pair (Results 1 – 17 of 17) sorted by relevance

/linux/tools/perf/Documentation/
H A Dperf-diff.txt1 perf-diff(1)
5 ----
6 perf-diff - Read perf.data files and display the differential profile
9 --
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/linux/Documentation/devicetree/bindings/iio/adc/
H A Dadi,ad4170-4.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/adi,ad4170-4.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Analog Devices AD4170-4 and similar Analog to Digital Converters
10 - Marcelo Schmitt <marcelo.schmitt@analog.com>
13 Analog Devices AD4170-4 series of Sigma-delta Analog to Digital Converters.
15 https://www.analog.com/media/en/technical-documentation/data-sheets/ad4170-4.pdf
16 https://www.analog.com/media/en/technical-documentation/data-sheets/ad4190-4.pdf
17 https://www.analog.com/media/en/technical-documentation/data-sheets/ad4195-4.pdf
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/linux/drivers/dpll/zl3073x/
H A Dcore.h1 /* SPDX-License-Identifier: GPL-2.0-only */
34 * struct zl3073x_chip_info - chip variant identification
46 * struct zl3073x_dev - zl3073x device
95 return zldev->phase_avg_factor; in zl3073x_dev_phase_avg_factor_get()
105 * struct zl3073x_hwreg_seq_item - HW register write sequence item
152 * zl3073x_dev_is_ref_phase_comp_32bit - check ref phase comp register size
155 * Some chip IDs have a 32-bit wide ref_phase_offset_comp register instead
156 * of the default 48-bit.
158 * Return: true if the register is 32-bit, false if 48-bit
163 return zldev->info->flags & ZL3073X_FLAG_REF_PHASE_COMP_32; in zl3073x_dev_is_ref_phase_comp_32bit()
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H A Ddpll.c1 // SPDX-License-Identifier: GPL-2.0-only
29 * struct zl3073x_dpll_pin - DPLL pin
65 * Supported esync ranges for input and for output per output pair type
72 * zl3073x_dpll_is_input_pin - check if the pin is input one
80 return pin->dir == DPLL_PIN_DIRECTION_INPUT; in zl3073x_dpll_is_input_pin()
84 * zl3073x_dpll_is_p_pin - check if the pin is P-pin
87 * Return: true if the pin is P-pin, false if it is N-pin
92 return zl3073x_is_p_pin(pin->id); in zl3073x_dpll_is_p_pin()
103 *direction = pin->dir; in zl3073x_dpll_pin_direction_get()
113 list_for_each_entry(pin, &zldpll->pins, list) { in zl3073x_dpll_pin_get_by_ref()
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/linux/Documentation/devicetree/bindings/phy/
H A Dmarvell,armada-cp110-utmi-phy.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/phy/marvell,armada-cp110-utmi-phy.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Konstantin Porotchkin <kostap@marvell.com>
18 0.H----- USB HOST0
19 UTMI PHY0 --------/
20 0.D-----0
21 \------ USB DEVICE
22 1.D-----1
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/linux/drivers/iio/adc/
H A Dad7173.c1 // SPDX-License-Identifier: GPL-2.0+
7 * AD7172-2/AD7172-4/AD7173-8/AD7175-2
8 * AD7175-8/AD7176-2/AD7177-2
19 #include <linux/clk-provider.h>
150 (pin2) < st->info->num_voltage_in && \
151 (pin2) >= st->info->num_voltage_in_div)
162 #define AD7173_MODE_CAL_INT_ZERO 0x4 /* Internal Zero-Scale Calibration */
163 #define AD7173_MODE_CAL_INT_FULL 0x5 /* Internal Full-Scale Calibration */
164 #define AD7173_MODE_CAL_SYS_ZERO 0x6 /* System Zero-Scale Calibration */
165 #define AD7173_MODE_CAL_SYS_FULL 0x7 /* System Full-Scale Calibration */
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H A Dad4170-4.c1 // SPDX-License-Identifier: GPL-2.0+
3 * Analog Devices AD4170-4 ADC driver
6 * Author: Ana-Maria Cusco <ana-maria.cusco@analog.com>
17 #include <linux/clk-provider.h>
81 /* AD4170_CONFIG_A_REG - INTERFACE_CONFIG_A REGISTER */
246 [AD4170_CHAN_SETUP_REG(0) ... AD4170_CHAN_MAP_REG(AD4170_MAX_ADC_CHANNELS - 1)] = 2,
249 * also interleaved but MISC, AFE, FILTER, FILTER_FS, OFFSET are 16-bit
250 * while OFFSET, GAIN are 24-bit registers so we can't init them all to
278 AD4170_REF_BUF_PRE, /* Pre-charge reference buffer */
283 /* maps adi,positive/negative-reference-buffer property values to enum */
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/linux/Documentation/devicetree/bindings/net/
H A Dti,dp83867.yaml1 # SPDX-License-Identifier: (GPL-2.0+ OR BSD-2-Clause)
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - $ref: ethernet-controller.yaml#
14 - Andrew Davis <afd@ti.com>
18 transceiver with integrated PMD sublayers to support 10BASE-Te, 100BASE-TX
19 and 1000BASE-T Ethernet protocols.
22 LANs. It interfaces directly to twisted pair media via an external
34 nvmem-cells:
40 nvmem-cell-names:
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/linux/drivers/comedi/drivers/
H A Damplc_pci230.c1 // SPDX-License-Identifier: GPL-2.0+
8 * COMEDI - Linux Control and Measurement Device Interface
35 * --------- ---------
43 * The AI subdevice has 16 single-ended channels or 8 differential
46 * The PCI230 and PCI260 cards have 12-bit resolution. The PCI230+ and
47 * PCI260+ cards have 16-bit resolution.
49 * For differential mode, use inputs 2N and 2N+1 for channel N (e.g. use
51 * or PCI260 then it actually uses a "pseudo-differential" mode where the
53 * use true differential sampling. Another difference is that if the
57 * PCI260+) and differential mode is used, the differential inputs need
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/linux/tools/perf/
H A Dbuiltin-diff.c1 // SPDX-License-Identifier: GPL-2.0
3 * builtin-diff.c
23 #include "util/time-utils.h"
27 #include "util/block-info.h"
33 #include <subcmd/parse-options.h>
118 [COMPUTE_DELTA_ABS] = "delta-abs",
185 int ret = -EINVAL; in setup_compute_opt_wdiff()
222 return -EINVA in setup_compute_opt()
278 compute_delta(struct hist_entry * he,struct hist_entry * pair) compute_delta() argument
288 compute_ratio(struct hist_entry * he,struct hist_entry * pair) compute_ratio() argument
298 compute_wdiff(struct hist_entry * he,struct hist_entry * pair) compute_wdiff() argument
310 formula_delta(struct hist_entry * he,struct hist_entry * pair,char * buf,size_t size) formula_delta() argument
327 formula_ratio(struct hist_entry * he,struct hist_entry * pair,char * buf,size_t size) formula_ratio() argument
336 formula_wdiff(struct hist_entry * he,struct hist_entry * pair,char * buf,size_t size) formula_wdiff() argument
347 formula_fprintf(struct hist_entry * he,struct hist_entry * pair,char * buf,size_t size) formula_fprintf() argument
508 struct hist_entry *pair; get_pair_data() local
620 compute_cycles_diff(struct hist_entry * he,struct hist_entry * pair) compute_cycles_diff() argument
659 struct hist_entry *pair = get_block_pair(he, hists_pair); block_hists_match() local
683 struct hist_entry *he, *pair; hists__precompute() local
1337 cycles_printf(struct hist_entry * he,struct hist_entry * pair,struct perf_hpp * hpp,int width) cycles_printf() argument
1387 struct hist_entry *pair = get_pair_fmt(he, dfmt); __hpp__color_compare() local
1506 struct hist_entry *pair = get_pair_fmt(he, dfmt); hpp__color_cycles_hist() local
1572 hpp__entry_pair(struct hist_entry * he,struct hist_entry * pair,int idx,char * buf,size_t size) hpp__entry_pair() argument
1639 struct hist_entry *pair = get_pair_fmt(he, dfmt); __hpp__entry_global() local
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/linux/Documentation/ABI/testing/
H A Dsysfs-bus-iio3 Contact: linux-iio@vger.kernel.org
11 Contact: linux-iio@vger.kernel.org
25 Contact: linux-iio@vger.kernel.org
31 Contact: linux-iio@vger.kernel.org
38 Contact: linux-iio@vger.kernel.org
44 The contents of the label are free-form, but there are some
51 * "proximity-wifi"
52 * "proximity-lte"
53 * "proximity-wifi-lte"
54 * "proximity-wifi-left"
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/linux/LICENSES/dual/
H A DMPL-1.11 Valid-License-Identifier: MPL-1.1
2 SPDX-URL: https://spdx.org/licenses/MPL-1.1.html
3 Usage-Guide:
4 Do NOT use. The MPL-1.1 is not GPL2 compatible. It may only be used for
5 dual-licensed files where the other license is GPL2 compatible.
9 tag/value pair into a comment according to the placement guidelines in
11 SPDX-License-Identifier: MPL-1.1
12 License-Text:
17 ---------------
78 differential comparisons against either the Original Code or another
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/linux/drivers/net/dsa/lantiq/
H A Dmxl-gsw1xx.c1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Copyright (C) 2023 - 2024 MaxLinear Inc.
7 * Copyright (C) 2017 - 2019 Hauke Mehrtens <hauke@hauke-m.de>
18 #include <linux/phy/phy-common-props.h>
25 #include "mxl-gsw1xx.h"
26 #include "mxl-gsw1xx_pce.h"
44 struct mii_bus *bus = priv->mdio_dev->bus; in gsw1xx_config_smdio_badr()
45 int sw_addr = priv->mdio_dev->addr; in gsw1xx_config_smdio_badr()
46 int smdio_badr = priv->smdio_badr; in gsw1xx_config_smdio_badr()
50 reg - smdio_badr >= GSW1XX_SMDIO_BADR || in gsw1xx_config_smdio_badr()
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/linux/sound/pci/
H A Des1968.c1 // SPDX-License-Identifier: GPL-2.0-or-later
9 * Rewritted from card-es1938.c source.
27 * encoding. The codecs are almost always AC-97 compliant codecs,
43 * is handed to the codec. One APU for mono, and a pair for stereo.
88 #include <linux/dma-mapping.h>
102 #include <media/drv-intf/tea575x.h>
115 static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 1-MAX */
118 static int total_bufsize[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 1024 };
119 static int pcm_substreams_p[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 4 };
120 static int pcm_substreams_c[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 1 };
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/linux/drivers/input/misc/
H A Diqs7222.c1 // SPDX-License-Identifier: GPL-2.0-or-later
116 [IQS7222_REG_GRP_CYCLE] = "cycle-%d",
117 [IQS7222_REG_GRP_CHAN] = "channel-%d",
118 [IQS7222_REG_GRP_SLDR] = "slider-%d",
120 [IQS7222_REG_GRP_GPIO] = "gpio-%d",
150 .name = "event-prox",
155 .name = "event-touch",
162 { .name = "event-press", },
164 .name = "event-tap",
171 .name = "event-swipe-pos",
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/linux/Documentation/networking/
H A Dcan.rst2 SocketCAN - Controller Area Network
20 .. _socketcan-motivation:
29 functionality. Usually, there is only a hardware-specific device
32 Queueing of frames and higher-level transport protocols like ISO-TP
34 character-device implementations support only one single process to
47 protocol family module and also vice-versa. Also, the protocol family
57 communicate using a specific transport protocol, e.g. ISO-TP, just
60 CAN-IDs, frames, etc.
62 Similar functionality visible from user-space could be provided by a
74 * **Abstraction:** In most existing character-device implementations, the
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/linux/kernel/sched/
H A Dfair.c1 // SPDX-License-Identifier: GPL-2.0
44 #include <linux/memory-tiers.h>
62 * The initial- and re-scaling of tunables is configurable
66 * SCHED_TUNABLESCALING_NONE - unscaled, always *1
67 * SCHED_TUNABLESCALING_LOG - scaled logarithmically, *1+ilog(ncpus)
68 * SCHED_TUNABLESCALING_LINEAR - scaled linear, *ncpus
75 * Minimal preemption granularity for CPU-bound tasks:
96 return -cpu; in arch_asym_cpu_priority()
116 * Amount of runtime to allocate from global (tg) to local (per-cfs_rq) pool
167 lw->weight += inc; in update_load_add()
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