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/linux/Documentation/devicetree/bindings/net/wireless/
H A Dqcom,ath10k.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jeff Johnson <jjohnson@kernel.org>
18 - qcom,ath10k # SDIO-based devices
19 - qcom,ipq4019-wifi
20 - qcom,wcn3990-wifi # SNoC-based devices
25 reg-names:
27 - const: membase
33 interrupt-names:
[all …]
/linux/drivers/net/wireless/ath/ath10k/
H A Dcore.c1 // SPDX-License-Identifier: ISC
3 * Copyright (c) 2005-2011 Atheros Communications Inc.
4 * Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
5 * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
17 #include <linux/nvmem-consumer.h>
29 #include "wmi-ops.h"
58 MODULE_PARM_DESC(skip_otp, "Skip otp failure for calibration in testmode");
59 MODULE_PARM_DESC(cryptmode, "Crypto mode: 0-hardware, 1-softwar
970 ath10k_push_board_ext_data(struct ath10k * ar,const void * data,size_t data_len) ath10k_push_board_ext_data() argument
1093 ath10k_core_check_bdfext(const struct dmi_header * hdr,void * data) ath10k_core_check_bdfext() argument
1188 const void *data; ath10k_download_fw() local
1432 ath10k_core_search_bd(struct ath10k * ar,const char * boardname,const u8 * data,size_t len) ath10k_core_search_bd() argument
1495 const u8 *data; ath10k_core_fetch_board_data_api_n() local
1744 ath10k_download_board_data(struct ath10k * ar,const void * data,size_t data_len) ath10k_download_board_data() argument
1898 void *data; ath10k_download_cal_dt() local
1952 void *data = NULL; ath10k_download_cal_eeprom() local
2017 const u8 *data; ath10k_core_fetch_firmware_api_n() local
[all...]
/linux/drivers/phy/
H A Dphy-xgene.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * AppliedMicro X-Gene Multi-purpose PHY driver
10 * The APM X-Gene PHY consists of two PLL clock macro's (CMU) and lanes.
19 * -----------------
20 * | Internal | |------|
21 * | Ref PLL CMU |----| | ------------- ---------
22 * ------------ ---- | MUX |-----|PHY PLL CMU|----| Serdes|
23 * | | | | ---------
24 * External Clock ------| | -------------
25 * |------|
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/linux/Documentation/devicetree/bindings/thermal/
H A Dqcom-tsens.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR MIT)
4 ---
5 $id: http://devicetree.org/schemas/thermal/qcom-tsens.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Amit Kucheria <amitk@kernel.org>
22 - description: msm8960 TSENS based
24 - enum:
25 - qcom,ipq8064-tsens
26 - qcom,msm8960-tsens
28 - description: v0.1 of TSENS
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/linux/drivers/net/wireless/ath/ath9k/
H A Dlink.c12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
20 * TX polling - checks if the TX engine is stuck somewhere
28 if (sc->tx99_state) in ath_tx_complete_check()
32 txq = sc->tx.txq_map[i]; in ath_tx_complete_check()
35 if (txq->axq_depth) { in ath_tx_complete_check()
36 if (txq->axq_tx_inprogress) { in ath_tx_complete_check()
41 txq->axq_tx_inprogress = true; in ath_tx_complete_check()
49 ath_dbg(ath9k_hw_common(sc->sc_ah), RESET, in ath_tx_complete_check()
59 struct ath_common *common = ath9k_hw_common(sc->sc_ah); in ath_hw_rx_inactive_check()
62 interval = jiffies_to_msecs(jiffies - sc->rx_active_check_time); in ath_hw_rx_inactive_check()
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/linux/drivers/phy/xilinx/
H A Dphy-zynqmp.c1 // SPDX-License-Identifier: GPL-2.0
3 * phy-zynqmp.c - PHY driver for Xilinx ZynqMP GT.
5 * Copyright (C) 2018-2020 Xilinx Inc.
27 #include <dt-bindings/phy/phy.h>
33 /* TX De-emphasis parameters */
38 /* DN Resistor calibration code parameters */
87 /* Calibration digital logic parameters */
184 * struct xpsgtr_ssc - structure to hold SSC settings for a lane
198 * struct xpsgtr_phy - representation of a lane
219 * struct xpsgtr_dev - representation of a ZynMP GT device
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/linux/drivers/gpu/host1x/
H A Dmipi.c18 * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
64 /* for data and clock lanes */
67 /* for data lanes */
90 unsigned long data; member
109 /* calibration settings for data lanes */
114 /* calibration settings for clock lanes */
139 return readl(mipi->regs + (offset << 2)); in tegra_mipi_readl()
145 writel(value, mipi->regs + (offset << 2)); in tegra_mipi_writel()
153 err = clk_enable(mipi->clk); in tegra_mipi_power_up()
160 if (mipi->soc->needs_vclamp_ref) in tegra_mipi_power_up()
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/linux/Documentation/input/
H A Dgameport-programming.rst34 Please also consider enabling the gameport on the card in the ->open()
35 callback if the io is mapped to ISA space - this way it'll occupy the io
37 ->close() callback. You also can select the io address in the ->open()
70 the driver doesn't have to measure them the old way - an ADC is built into
86 return -(mode != GAMEPORT_MODE_COOKED);
95 experimentation, it is the amount of noise in the ADC data. Perfect
97 See analog.c and input.c for handling of fuzz - the fuzz value determines
99 in the data.
105 examples 1+2 or 1+3. Gameports can support internal calibration - see below,
107 more than one gameport instance simultaneously, use the ->private member of
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/linux/drivers/input/keyboard/
H A Dqt1050.c1 // SPDX-License-Identifier: GPL-2.0
47 /* Reference data */
90 /* Calibration and Reset */
229 err = regmap_read(ts->regmap, QT1050_CHIP_ID, &val); in qt1050_identify()
231 dev_err(&ts->client->dev, "Failed to read chip ID: %d\n", err); in qt1050_identify()
236 dev_err(&ts->client->dev, "ID %d not supported\n", val); in qt1050_identify()
241 err = regmap_read(ts->regmap, QT1050_FW_VERSION, &val); in qt1050_identify()
243 dev_err(&ts->client->dev, "could not read the firmware version\n"); in qt1050_identify()
247 dev_info(&ts->client->dev, "AT42QT1050 firmware version %1d.%1d\n", in qt1050_identify()
256 struct input_dev *input = ts->input; in qt1050_irq_threaded()
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/linux/drivers/scsi/
H A Dsense_codes.h1 /* SPDX-License-Identifier: GPL-2.0 */
4 * http://www.t10.org/lists/asc-num.txt [most recent: 20200817]
9 SENSE_CODE(0x0002, "End-of-partition/medium detected")
11 SENSE_CODE(0x0004, "Beginning-of-partition/medium detected")
12 SENSE_CODE(0x0005, "End-of-data detected")
51 SENSE_CODE(0x0409, "Logical unit not ready, self-test in progress")
64 SENSE_CODE(0x0417, "Logical unit not ready, calibration required")
87 SENSE_CODE(0x0801, "Logical unit communication time-out")
89 SENSE_CODE(0x0803, "Logical unit communication CRC error (Ultra-DMA/32)")
102 SENSE_CODE(0x0B01, "Warning - specified temperature exceeded")
[all …]
/linux/drivers/iio/light/
H A Dcros_ec_light_prox.c1 // SPDX-License-Identifier: GPL-2.0
3 * cros_ec_light_prox - Driver for light and prox sensors behing CrosEC.
31 /* State data for ec_sensors iio driver. */
44 u16 data = 0; in cros_ec_light_prox_read() local
47 int idx = chan->scan_index; in cros_ec_light_prox_read()
49 mutex_lock(&st->core.cmd_lock); in cros_ec_light_prox_read()
53 if (chan->type == IIO_PROXIMITY) { in cros_ec_light_prox_read()
55 (s16 *)&data); in cros_ec_light_prox_read()
58 *val = data; in cros_ec_light_prox_read()
61 ret = -EINVAL; in cros_ec_light_prox_read()
[all …]
/linux/Documentation/devicetree/bindings/phy/
H A Dmediatek,tphy.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: MediaTek T-PHY Controller
11 - Chunfeng Yun <chunfeng.yun@mediatek.com>
14 The T-PHY controller supports physical layer functionality for a number of
17 Layout differences of banks between T-PHY V1 (mt8173/mt2701) and
18 T-PHY V2 (mt2712) / V3 (mt8195) when works on USB mode:
19 -----------------------------------
62 added on V2; the FMREG bank for slew rate calibration is not used anymore
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/linux/drivers/net/wireless/ath/ath5k/
H A Deeprom.c2 * Copyright (c) 2004-2008 Reyk Floeter <reyk@openbsd.org>
3 * Copyright (c) 2006-2009 Nick Kossifidis <mickflemm@gmail.com>
4 * Copyright (c) 2008-2009 Felix Fietkau <nbd@openwrt.org>
14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
49 if (ee->ee_version > AR5K_EEPROM_VERSION_3_2) in ath5k_eeprom_bin2freq()
52 val = bin > 62 ? (10 * 62) + (5 * (bin - 62)) + 5100 : in ath5k_eeprom_bin2freq()
55 if (ee->ee_version > AR5K_EEPROM_VERSION_3_2) in ath5k_eeprom_bin2freq()
75 struct ath5k_eeprom_info *ee = &ah->ah_capabilities.cap_eeprom; in ath5k_eeprom_init_header()
89 if (ah->ah_ee_version < AR5K_EEPROM_VERSION_3_0) in ath5k_eeprom_init_header()
101 eep_max = (eep_max | val) - AR5K_EEPROM_INFO_BASE; in ath5k_eeprom_init_header()
[all …]
H A Dreg.h2 * Copyright (c) 2006-2008 Nick Kossifidis <mickflemm@gmail.com>
3 * Copyright (c) 2004-2008 Reyk Floeter <reyk@openbsd.org>
4 * Copyright (c) 2007-2008 Michael Taylor <mike.taylor@apprion.com>
14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
28 * 5210 - http://nova.stanford.edu/~bbaas/ps/isscc2002_slides.pdf
30 * 5211 - http://www.hotchips.org/archives/hc14/3_Tue/16_mcfarland.pdf
33 * Atheros's ART program (Atheros Radio Test), on ath9k, on legacy-hal
42 * AR5210-Specific TXDP registers
46 #define AR5K_NOQCU_TXDP0 0x0000 /* Queue 0 - data */
47 #define AR5K_NOQCU_TXDP1 0x0004 /* Queue 1 - beacons */
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/linux/drivers/phy/mediatek/
H A Dphy-mtk-tphy.c1 // SPDX-License-Identifier: GPL-2.0
8 #include <dt-bindings/phy/phy.h>
15 #include <linux/nvmem-consumer.h>
22 #include "phy-mtk-io.h"
24 /* version V1 sub-banks offset base address */
35 /* version V2/V3 sub-banks offset base address */
218 /* CDR Charge Pump P-path current adjustment */
237 /* TX driver tail current control for 0dB de-empahsis mdoe for Gen1 speed */
246 /* I-path capacitance adjustment for Gen1 */
279 * mtk_phy_pdata - SoC specific platform data
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/linux/drivers/platform/x86/
H A Dapple-gmux.c1 // SPDX-License-Identifier: GPL-2.0-only
6 * Copyright (C) 2010-2012 Andreas Heider <andreas@meetr.de>
19 #include <linux/apple-gmux.h>
32 * A `Lattice XP2`_ on pre-retinas, a `Renesas R4F2113`_ on pre-T2 retinas.
41 * dual GPUs but no built-in display.)
45 * to access a pre-retina gmux are infixed ``_pio_``, those for a pre-T2
54 * https://www.nxp.com/docs/en/data-sheet/PCAL6524.pdf
68 /* switcheroo data */
78 /* debugfs data */
112 return inb(gmux_data->iostart + port); in gmux_pio_read8()
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/linux/arch/arm64/boot/dts/qcom/
H A Dqcm6490-shift-otter.dts1 // SPDX-License-Identifier: BSD-3-Clause
7 /dts-v1/;
12 #include <dt-bindings/iio/qcom,spmi-adc7-pm7325.h>
13 #include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h>
14 #include <dt-bindings/leds/common.h>
15 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
16 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
23 /delete-node/ &rmtfs_mem;
28 chassis-type = "handset";
36 #address-cells = <2>;
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H A Dqcm6490-fairphone-fp5.dts1 // SPDX-License-Identifier: BSD-3-Clause
6 /dts-v1/;
12 #include <dt-bindings/iio/qcom,spmi-adc7-pm7325.h>
13 #include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h>
14 #include <dt-bindings/leds/common.h>
15 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
16 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
17 #include <dt-bindings/sound/qcom,q6asm.h>
18 #include <dt-bindings/sound/qcom,q6dsp-lpass-ports.h>
25 /delete-node/ &rmtfs_mem;
[all …]
H A Dqcs6490-rb3gen2.dts1 // SPDX-License-Identifier: BSD-3-Clause
3 * Copyright (c) 2023-2024 Qualcomm Innovation Center, Inc. All rights reserved.
6 /dts-v1/;
12 #include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h>
13 #include <dt-bindings/iio/qcom,spmi-adc7-pm7325.h>
14 #include <dt-bindings/leds/common.h>
15 #include <dt-bindings/pinctrl/qcom,pmic-gpio.h>
16 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
22 #include "qcs6490-audioreach.dtsi"
24 /delete-node/ &ipa_fw_mem;
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/linux/drivers/thermal/qcom/
H A Dtsens.c1 // SPDX-License-Identifier: GPL-2.0
11 #include <linux/nvmem-consumer.h>
26 * struct tsens_irq_data - IRQ status and temperature violations
40 * Structure containing data about temperature threshold settings and
61 ssize_t data; in qfprom_read() local
68 ret = nvmem_cell_read(cell, &data); in qfprom_read()
81 if (priv->num_sensors > MAX_SENSORS) in tsens_read_calibration()
82 return -EINVAL; in tsens_read_calibration()
88 ret = nvmem_cell_read_variable_le_u32(priv->dev, name, &mode); in tsens_read_calibration()
89 if (ret == -ENOENT) in tsens_read_calibration()
[all …]
/linux/drivers/iio/adc/
H A Dmeson_saradc.c1 // SPDX-License-Identifier: GPL-2.0
10 #include <linux/clk-provider.h>
16 #include <linux/nvmem-consumer.h>
96 (8 + (((_chan) - 2) * 3))
153 * and u-boot source served as reference). These only seem to be relevant on
177 /* temperature sensor calibration information in eFuse */
384 for (i = 0; i < indio_dev->num_channels; i++) in find_channel_by_num()
385 if (indio_dev->channels[i].channel == num) in find_channel_by_num()
386 return &indio_dev->channels[i]; in find_channel_by_num()
395 regmap_read(priv->regmap, MESON_SAR_ADC_REG0, &regval); in meson_sar_adc_get_fifo_count()
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/linux/drivers/net/wireless/ralink/rt2x00/
H A Drt2500usb.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 Copyright (C) 2004 - 2009 Ivo van Doorn <IvDoorn@gmail.com>
10 Abstract: Data structures and registers for the rt2500usb module.
36 * Default offset is required for RSSI <-> dBm conversion.
238 * ACK_TIMEOUT: ACK Timeout in unit of 1-us.
315 * TXRX_CSR9: TX ACK time-out.
350 * TSF_SYNC: Tsf sync, 0: disable, 1: infra, 2: ad-hoc/master mode.
498 * BBP pre-TX registers.
499 * PHY_CSR5: BBP pre-TX CCK.
506 * BBP pre-TX registers.
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/linux/sound/soc/codecs/
H A Drt1318.h1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * rt1318.h -- Platform data for RT1318
100 /* Clock-1 (0xC001) */
119 /* Clock-2 (0xC003) */
132 /* Clock-3 (0xC004) */
148 /* Clock-4 (0xC005) */
163 /* Clock-5 (0xC006) */
176 /* Clock-6 (0xC007) */
315 /* R0 calibration result */
322 /* PLL pre-defined M/N/K */
/linux/drivers/net/wireless/intel/iwlegacy/
H A Dcommon.h1 /* SPDX-License-Identifier: GPL-2.0-only */
4 * Copyright(c) 2003 - 2011 Intel Corporation. All rights reserved.
8 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
31 #define IL_ERR(f, a...) dev_err(&il->pci_dev->dev, f, ## a)
32 #define IL_WARN(f, a...) dev_warn(&il->pci_dev->dev, f, ## a)
33 #define IL_WARN_ONCE(f, a...) dev_warn_once(&il->pci_dev->dev, f, ## a)
34 #define IL_INFO(f, a...) dev_info(&il->pci_dev->dev, f, ## a)
46 #define U32_PAD(n) ((4-(n))&0x3)
48 /* CT-KILL constants */
56 * Use default noise value of -127 ... this is below the range of measurable
[all …]
/linux/include/uapi/linux/
H A Dcomedi.h1 /* SPDX-License-Identifier: LGPL-2.0+ WITH Linux-syscall-note */
6 * COMEDI - Linux Control and Measurement Device Interface
7 * Copyright (C) 1998-2001 David A. Schleef <ds@schleef.org>
32 * NOTE: 'comedi_config --init-data' is deprecated
40 /* length of nth chunk of firmware data -*/
49 #define COMEDI_DEVCONF_AUX_DATA_LENGTH 31 /* total data length */
78 /* counters -- these are arbitrary values */
120 /* try to use a real-time interrupt while performing command */
123 /* wake up on end-of-scan events */
166 #define TRIG_INT 0x00000080 /* trigger on comedi-internal signal N */
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