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/Linux-v6.1/Documentation/devicetree/bindings/iio/adc/
Datmel,sama9260-adc.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/iio/adc/atmel,sama9260-adc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: AT91 sama9260 and similar Analog to Digital Converter (ADC)
10 - Alexandre Belloni <alexandre.belloni@bootlin.com>
15 - atmel,at91sam9260-adc
16 - atmel,at91sam9rl-adc
17 - atmel,at91sam9g45-adc
18 - atmel,at91sam9x5-adc
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/Linux-v6.1/drivers/iio/adc/
Dstm32-dfsdm-adc.c1 // SPDX-License-Identifier: GPL-2.0
3 * This file is the ADC part of the STM32 DFSDM driver
5 * Copyright (C) 2017, STMicroelectronics - All Rights Reserved
10 #include <linux/dma-mapping.h>
11 #include <linux/iio/adc/stm32-dfsdm-adc.h>
13 #include <linux/iio/hw-consumer.h>
15 #include <linux/iio/timer/stm32-lptim-trigger.h>
16 #include <linux/iio/timer/stm32-timer-trigger.h>
27 #include "stm32-dfsdm.h"
42 /* Limit filter output resolution to 31 bits. (i.e. sample range is +/-2^30) */
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Dstm32-adc.c1 // SPDX-License-Identifier: GPL-2.0
3 * This file is part of STM32 ADC driver
5 * Copyright (C) 2016, STMicroelectronics - All Rights Reserved
11 #include <linux/dma-mapping.h>
15 #include <linux/iio/timer/stm32-lptim-trigger.h>
16 #include <linux/iio/timer/stm32-timer-trigger.h>
25 #include <linux/nvmem-consumer.h>
30 #include "stm32-adc-core.h"
35 /* BOOST bit must be set on STM32H7 when ADC clock is above 20MHz */
57 /* extsel - trigger mux selection value */
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/Linux-v6.1/arch/arm64/boot/dts/qcom/
Dsdm845-cheza.dtsi1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
8 #include <dt-bindings/input/input.h>
9 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
25 stdout-path = "serial0:115200n8";
29 compatible = "pwm-backlight";
31 enable-gpios = <&tlmm 37 GPIO_ACTIVE_HIGH>;
32 power-supply = <&ppvar_sys>;
33 pinctrl-names = "default";
34 pinctrl-0 = <&ap_edp_bklten>;
37 /* FIXED REGULATORS - parents above children */
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Dsdm845-mtp.dts1 // SPDX-License-Identifier: GPL-2.0
8 /dts-v1/;
10 #include <dt-bindings/regulator/qcom,rpmh-regulator.h>
17 compatible = "qcom,sdm845-mtp", "qcom,sdm845";
24 stdout-path = "serial0:115200n8";
27 vph_pwr: vph-pwr-regulator {
28 compatible = "regulator-fixed";
29 regulator-name = "vph_pwr";
30 regulator-min-microvolt = <3700000>;
31 regulator-max-microvolt = <3700000>;
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/Linux-v6.1/fs/fat/
Dnamei_msdos.c1 // SPDX-License-Identifier: GPL-2.0-only
6 * Hidden files 1995 by Albert Cahalan <albert@ccs.neu.edu> <adc@coe.neu.edu>
14 /* Characters that are undesirable in an MS-DOS file name */
18 /***** Formats an MS-DOS file name. Rejects invalid names. */
20 unsigned char *res, struct fat_mount_options *opts) in msdos_format_name() argument
22 * name is the proposed name, len is its length, res is in msdos_format_name()
23 * the resulting name, opts->name_check is either (r)elaxed, in msdos_format_name()
24 * (n)ormal or (s)trict, opts->dotsOK allows dots at the in msdos_format_name()
33 if (opts->dotsOK) { in msdos_format_name()
34 /* Get rid of dot - test for it elsewhere */ in msdos_format_name()
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/Linux-v6.1/sound/pci/emu10k1/
Demuproc.c1 // SPDX-License-Identifier: GPL-2.0-or-later
7 * Copyright (c) by James Courtier-Dutton <James@superbug.co.uk>
11 * --
14 * --
69 /* FIXME - output names are in emufx.c too */ in snd_emu10k1_proc_read()
124 /* 18 */ "ADC Capture Left", in snd_emu10k1_proc_read()
125 /* 19 */ "ADC Capture Right", in snd_emu10k1_proc_read()
172 struct snd_emu10k1 *emu = entry->private_data; in snd_emu10k1_proc_read()
174 int nefx = emu->audigy ? 64 : 32; in snd_emu10k1_proc_read()
175 const char * const *outputs = emu->audigy ? audigy_outs : creative_outs; in snd_emu10k1_proc_read()
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/Linux-v6.1/drivers/power/supply/
Dcpcap-charger.c1 // SPDX-License-Identifier: GPL-2.0-only
10 * Copyright (C) 2009-2010 Motorola, Inc.
31 #include <linux/mfd/motorola-cpcap.h>
38 * similar. Also see the Motorola Linux kernel cpcap-regbits.h. CPCAP_REG_CHRGR_1
66 * CPCAP_REG_CRM charge voltages based on the ADC channel 1 values.
90 * values in "Table 8-3. Charge Path Regulator Current Limit
181 channel = ddata->channels[CPCAP_CHARGER_IIO_VOLTAGE]; in cpcap_charger_get_charge_voltage()
184 dev_warn(ddata->dev, "%s failed: %i\n", __func__, error); in cpcap_charger_get_charge_voltage()
197 channel = ddata->channels[CPCAP_CHARGER_IIO_CHRG_CURRENT]; in cpcap_charger_get_charge_current()
200 dev_warn(ddata->dev, "%s failed: %i\n", __func__, error); in cpcap_charger_get_charge_current()
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/Linux-v6.1/sound/pci/hda/
Dpatch_ca0132.c1 // SPDX-License-Identifier: GPL-2.0-or-later
74 #define DESKTOP_EFX_FILE "ctefx-desktop.bin"
75 #define R3DI_EFX_FILE "ctefx-r3di.bin"
115 #define VNODES_COUNT (VNODE_END_NID - VNODE_START_NID)
126 #define OUT_EFFECTS_COUNT (OUT_EFFECT_END_NID - OUT_EFFECT_START_NID)
134 #define IN_EFFECTS_COUNT (IN_EFFECT_END_NID - IN_EFFECT_START_NID)
154 #define EFFECTS_COUNT (EFFECT_END_NID - EFFECT_START_NID)
163 * X-bass.
182 int params; /* number of default non-on/off params */
223 { .name = "X-Bass",
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Dpatch_realtek.c1 // SPDX-License-Identifier: GPL-2.0-or-later
34 /* extra amp-initialization sequence types */
144 struct alc_spec *spec = codec->spec; in coef_mutex_lock()
147 mutex_lock(&spec->coef_mutex); in coef_mutex_lock()
152 struct alc_spec *spec = codec->spec; in coef_mutex_unlock()
154 mutex_unlock(&spec->coef_mutex); in coef_mutex_unlock()
206 if (val != -1) in __alc_update_coefex_idx()
226 struct alc_spec *spec = codec->spec; in alc_get_coef0()
228 if (!spec->coef0) in alc_get_coef0()
229 spec->coef0 = alc_read_coef_idx(codec, 0); in alc_get_coef0()
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/Linux-v6.1/drivers/bus/
Dti-sysc.c1 // SPDX-License-Identifier: GPL-2.0
3 * ti-sysc.c - Texas Instruments sysc interconnect target driver
24 #include <linux/platform_data/ti-sysc.h>
26 #include <dt-bindings/bus/ti-sysc.h>
95 * struct sysc - TI sysc interconnect target module registers and capabilities
101 * @mdata: ti-sysc to hwmod translation data for a module
103 * @clock_roles: clock role names for the found clocks
118 * @pre_reset_quirk: module specific pre-reset quirk
119 * @post_reset_quirk: module specific post-reset quirk
164 if (ddata->cfg.quirks & SYSC_QUIRK_16BIT) { in sysc_write()
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/Linux-v6.1/drivers/media/dvb-frontends/
Ddrxd_hard.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * drxd_hard.c: DVB-T Demodulator Micronas DRX3975D-A2,DRX397xD-B1
5 * Copyright (C) 2003-2007 Micronas
21 #define DRX_FW_FILENAME_A2 "drxd-a2-1.1.fw"
22 #define DRX_FW_FILENAME_B1 "drxd-b1-1.1.fw"
194 return -1; in i2c_write()
211 return -1; in i2c_read()
227 u8 adr = state->config.demod_address; in Read16()
232 if (i2c_read(state->i2c, adr, mm1, 4, mm2, 2) < 0) in Read16()
233 return -1; in Read16()
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/Linux-v6.1/sound/pci/
Dazt3328.c1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /* azt3328.c - driver for Aztech AZF3328 based soundcards (e.g. PCI168).
3 * Copyright (C) 2002, 2005 - 2011 by Andreas Mohr <andi AT lisas.de>
7 * found in a Fujitsu-Siemens PC ("Cordant", aluminum case).
13 * Keywords: Windows XP Vista 168nt4-125.zip 168win95-125.zip PCI 168 download
17 * despite the high level of Internet ignorance - as usual :-P -
18 * about very good support for this card - on Linux!)
25 * in the first place >:-P}),
34 * for compatibility reasons) from Azfin (joint-venture of Aztech and Fincitec,
36 * Fincitec-related company ARSmikro) has the following features:
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/Linux-v6.1/
DMAINTAINERS9 -------------------------
30 ``diff -u`` to make the patch easy to merge. Be prepared to get your
32 and variable names. These aren't as silly as they seem. One
40 See Documentation/process/coding-style.rst for guidance here.
46 See Documentation/process/submitting-patches.rst for details.
57 include a Signed-off-by: line. The current version of this
59 Documentation/process/submitting-patches.rst.
70 that the bug would present a short-term risk to other users if it
76 Documentation/admin-guide/security-bugs.rst for details.
81 ---------------------------------------------------
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