| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/iio/frequency/ |
| D | adf4350.txt | 4 - compatible: Should be one of
7 - reg: SPI chip select numbert for the device
8 - spi-max-frequency: Max SPI frequency to use (< 20000000)
9 - clocks: From common clock binding. Clock is phandle to clock for
13 - gpios: GPIO Lock detect - If set with a valid phandle and GPIO number,
14 pll lock state is tested upon read.
15 - adi,channel-spacing: Channel spacing in Hz (influences MODULUS).
16 - adi,power-up-frequency: If set in Hz the PLL tunes to
18 - adi,reference-div-factor: If set the driver skips dynamic calculation
20 - adi,reference-doubler-enable: Enables reference doubler.
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/iio/frequency/ |
| D | adi,adf4350.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Michael Hennerich <michael.hennerich@analog.com>
15 - adi,adf4350
16 - adi,adf4351
21 spi-max-frequency:
28 clock-names:
33 description: Lock detect GPIO.
35 adi,channel-spacing:
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| /kernel/linux/linux-6.6/lib/ |
| D | Kconfig.debug | 1 # SPDX-License-Identifier: GPL-2.0-only
19 parameter printk.time=1. See Documentation/admin-guide/kernel-parameters.rst
35 no option to enable/disable at the kernel command line parameter or
47 kernel module where the function is located.
50 int "Default console loglevel (1-15)"
60 Note: This does not affect the log level of un-prefixed printk()
65 int "quiet console loglevel (1-15)"
76 int "Default message log level (1-7)"
82 This was hard-coded to KERN_WARNING since at least 2.6.10 but folks
91 bool "Delay each boot printk message by N milliseconds"
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| /kernel/linux/linux-5.10/lib/ |
| D | Kconfig.debug | 1 # SPDX-License-Identifier: GPL-2.0-only
19 parameter printk.time=1. See Documentation/admin-guide/kernel-parameters.rst
35 no option to enable/disable at the kernel command line parameter or
39 int "Default console loglevel (1-15)"
49 Note: This does not affect the log level of un-prefixed printk()
54 int "quiet console loglevel (1-15)"
65 int "Default message log level (1-7)"
71 This was hard-coded to KERN_WARNING since at least 2.6.10 but folks
80 bool "Delay each boot printk message by N milliseconds"
86 using "boot_delay=N".
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| /kernel/linux/linux-6.6/sound/isa/ |
| D | sscape.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Low-level ALSA driver for the ENSONIQ SoundScape
71 MODULE_PARM_DESC(joystick, "Enable gameport.");
125 MEDIA_FX, /* Sequoia S-1000 */
126 SSCAPE, /* Sequoia S-2000 */
132 spinlock_t lock; member
143 #define INVALID_IRQ ((unsigned)-1)
148 return (struct soundscape *) (c->private_data); in get_card_soundscape()
162 s->chip->card->dev, in get_dmabuf()
165 "%lu bytes for DMA\n", in get_dmabuf()
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| /kernel/linux/linux-5.10/sound/isa/ |
| D | sscape.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Low-level ALSA driver for the ENSONIQ SoundScape
71 MODULE_PARM_DESC(joystick, "Enable gameport.");
125 MEDIA_FX, /* Sequoia S-1000 */
126 SSCAPE, /* Sequoia S-2000 */
132 spinlock_t lock; member
143 #define INVALID_IRQ ((unsigned)-1)
148 return (struct soundscape *) (c->private_data); in get_card_soundscape()
162 s->chip->card->dev, in get_dmabuf()
165 "%lu bytes for DMA\n", in get_dmabuf()
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| /kernel/linux/linux-6.6/drivers/iio/frequency/ |
| D | adf4350.c | 1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright 2012-2013 Analog Devices Inc.
51 * Lock to protect the state of the device from potential concurrent
53 * and this lock is meant to prevent the start of another sequence
56 struct mutex lock; member
77 for (i = ADF4350_REG5; i >= ADF4350_REG0; i--) { in adf4350_sync_config()
78 if ((st->regs_hw[i] != st->regs[i]) || in adf4350_sync_config()
87 st->val = cpu_to_be32(st->regs[i] | i); in adf4350_sync_config()
88 ret = spi_write(st->spi, &st->val, 4); in adf4350_sync_config()
91 st->regs_hw[i] = st->regs[i]; in adf4350_sync_config()
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| /kernel/linux/linux-5.10/drivers/iio/frequency/ |
| D | adf4350.c | 1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright 2012-2013 Analog Devices Inc.
51 * Lock to protect the state of the device from potential concurrent
53 * and this lock is meant to prevent the start of another sequence
56 struct mutex lock; member
77 for (i = ADF4350_REG5; i >= ADF4350_REG0; i--) { in adf4350_sync_config()
78 if ((st->regs_hw[i] != st->regs[i]) || in adf4350_sync_config()
87 st->val = cpu_to_be32(st->regs[i] | i); in adf4350_sync_config()
88 ret = spi_write(st->spi, &st->val, 4); in adf4350_sync_config()
91 st->regs_hw[i] = st->regs[i]; in adf4350_sync_config()
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| /kernel/linux/linux-5.10/drivers/gpu/drm/i915/display/ |
| D | intel_fbc.c | 32 * variation-less patterns. It comes from keeping the memory footprint small
52 * write to the PLANE_SIZE register. For BDW-, the hardware looks at the value
59 *width = cache->plane.src_w; in intel_fbc_get_plane_source_size()
61 *height = cache->plane.src_h; in intel_fbc_get_plane_source_size()
76 return lines * cache->fb.stride; in intel_fbc_calculate_cfb_size()
94 drm_dbg_kms(&dev_priv->drm, "FBC idle timed out\n"); in i8xx_fbc_deactivate()
101 struct intel_fbc_reg_params *params = &dev_priv->fbc.params; in i8xx_fbc_activate()
107 cfb_pitch = params->cfb_size / FBC_LL_SIZE; in i8xx_fbc_activate()
108 if (params->fb.stride < cfb_pitch) in i8xx_fbc_activate()
109 cfb_pitch = params->fb.stride; in i8xx_fbc_activate()
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| /kernel/linux/linux-5.10/sound/soc/codecs/ |
| D | da7218.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * da7218.c - DA7218 ALSA SoC Codec Driver
22 #include <sound/soc-dapm.h>
37 static const DECLARE_TLV_DB_SCALE(da7218_mic_gain_tlv, -600, 600, 0);
38 static const DECLARE_TLV_DB_SCALE(da7218_mixin_gain_tlv, -450, 150, 0);
39 static const DECLARE_TLV_DB_SCALE(da7218_in_dig_gain_tlv, -8325, 75, 0);
40 static const DECLARE_TLV_DB_SCALE(da7218_ags_trigger_tlv, -9000, 600, 0);
42 static const DECLARE_TLV_DB_SCALE(da7218_alc_threshold_tlv, -9450, 150, 0);
47 static const DECLARE_TLV_DB_SCALE(da7218_dmix_gain_tlv, -4200, 150, 0);
50 static const DECLARE_TLV_DB_SCALE(da7218_dgs_trigger_tlv, -9450, 150, 0);
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| /kernel/linux/linux-6.6/sound/soc/codecs/ |
| D | da7218.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * da7218.c - DA7218 ALSA SoC Codec Driver
22 #include <sound/soc-dapm.h>
37 static const DECLARE_TLV_DB_SCALE(da7218_mic_gain_tlv, -600, 600, 0);
38 static const DECLARE_TLV_DB_SCALE(da7218_mixin_gain_tlv, -450, 150, 0);
39 static const DECLARE_TLV_DB_SCALE(da7218_in_dig_gain_tlv, -8325, 75, 0);
40 static const DECLARE_TLV_DB_SCALE(da7218_ags_trigger_tlv, -9000, 600, 0);
42 static const DECLARE_TLV_DB_SCALE(da7218_alc_threshold_tlv, -9450, 150, 0);
47 static const DECLARE_TLV_DB_SCALE(da7218_dmix_gain_tlv, -4200, 150, 0);
50 static const DECLARE_TLV_DB_SCALE(da7218_dgs_trigger_tlv, -9450, 150, 0);
[all …]
|
| /kernel/linux/linux-6.6/Documentation/admin-guide/ |
| D | kernel-parameters.txt | 5 force -- enable ACPI if default was off
6 on -- enable ACPI but allow fallback to DT [arm64,riscv64]
7 off -- disable ACPI if default was on
8 noirq -- do not use ACPI for IRQ routing
9 strict -- Be less tolerant of platforms that are not
11 rsdt -- prefer RSDT over (default) XSDT
12 copy_dsdt -- copy DSDT to memory
26 If set to vendor, prefer vendor-specific driver
58 Documentation/firmware-guide/acpi/debug.rst for more information about
61 Enable processor driver info messages:
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|
| /kernel/linux/linux-5.10/sound/pci/ |
| D | azt3328.c | 1 // 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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|
| /kernel/linux/linux-6.6/sound/pci/ |
| D | azt3328.c | 1 // 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:
[all …]
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| /kernel/linux/linux-6.6/drivers/scsi/lpfc/ |
| D | lpfc_attr.c | 4 * Copyright (C) 2017-2023 Broadcom. All Rights Reserved. The term *
6 * Copyright (C) 2004-2016 Emulex. All rights reserved. *
9 * Portions Copyright (C) 2004-2005 Christoph Hellwig *
17 * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE *
61 #define LPFC_INFO_MORE_STR "\nCould be more info...\n"
72 " trunk - link was \"low\" speed",
74 " existing trunk - link was \"middle\" speed",
76 " trunk - link was \"high\" speed",
77 "Attached to non-trunking port - F_Port",
78 "Attached to non-trunking port - N_Port",
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| /kernel/linux/linux-5.10/drivers/hwmon/ |
| D | bt1-pvt.c | 1 // SPDX-License-Identifier: GPL-2.0-only
9 * Baikal-T1 Process, Voltage, Temperature sensor driver
18 #include <linux/hwmon-sysfs.h>
33 #include "bt1-pvt.h"
43 PVT_SENSOR_INFO(1, "CPU Core Low-Vt", hwmon_in, LVT, LTHRES),
44 PVT_SENSOR_INFO(2, "CPU Core High-Vt", hwmon_in, HVT, HTHRES),
45 PVT_SENSOR_INFO(3, "CPU Core Standard-Vt", hwmon_in, SVT, STHRES),
50 * to PVT data and vice-versa are following:
51 * N = 1.8322e-8*(T^4) + 2.343e-5*(T^3) + 8.7018e-3*(T^2) + 3.9269*(T^1) +
53 * T = -1.6743e-11*(N^4) + 8.1542e-8*(N^3) + -1.8201e-4*(N^2) +
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|
| /kernel/linux/linux-5.10/Documentation/admin-guide/ |
| D | kernel-parameters.txt | 5 force -- enable ACPI if default was off
6 on -- enable ACPI but allow fallback to DT [arm64]
7 off -- disable ACPI if default was on
8 noirq -- do not use ACPI for IRQ routing
9 strict -- Be less tolerant of platforms that are not
11 rsdt -- prefer RSDT over (default) XSDT
12 copy_dsdt -- copy DSDT to memory
26 If set to vendor, prefer vendor-specific driver
58 Documentation/firmware-guide/acpi/debug.rst for more information about
61 Enable processor driver info messages:
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|
| /kernel/linux/linux-6.6/Documentation/filesystems/ |
| D | xfs-online-fsck-design.rst | 1 .. SPDX-License-Identifier: GPL-2.0
8 Heading 3 uses "----"
25 - To help kernel distributors understand exactly what the XFS online fsck
28 - To help people reading the code to familiarize themselves with the relevant
31 - To help developers maintaining the system by capturing the reasons
47 then present case studies of how each repair function actually works.
59 - Provide a hierarchy of names through which application programs can associate
62 - Virtualize physical storage media across those names, and
64 - Retrieve the named data blobs at any time.
66 - Examine resource usage.
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| /kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/amdgpu_dm/ |
| D | amdgpu_dm_debugfs.c | 64 /* parse_write_buffer_into_params - Helper function to parse debugfs write buffer into an array
66 * Function takes in attributes passed to debugfs write entry
81 const char delimiter[3] = {' ', '\n', '\0'}; in parse_write_buffer_into_params()
90 DRM_DEBUG_DRIVER("user data could not be read successfully\n"); in parse_write_buffer_into_params()
91 return -EFAULT; in parse_write_buffer_into_params()
94 /* check number of parameters. isspace could not differ space and \n */ in parse_write_buffer_into_params()
105 /* skip non-space*/ in parse_write_buffer_into_params()
135 DRM_DEBUG_DRIVER("string to int convert error code: %d\n", r); in parse_write_buffer_into_params()
143 /* function description
154 * debugfs is located at /sys/kernel/debug/dri/0/DP-x/link_settings
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| /kernel/linux/linux-6.6/drivers/platform/surface/aggregator/ |
| D | controller.c | 1 // SPDX-License-Identifier: GPL-2.0+
5 * Copyright (C) 2019-2022 Maximilian Luz <luzmaximilian@gmail.com>
38 /* -- Safe counters. -------------------------------------------------------- */
41 * ssh_seq_reset() - Reset/initialize sequence ID counter.
46 WRITE_ONCE(c->value, 0); in ssh_seq_reset()
50 * ssh_seq_next() - Get next sequence ID.
57 u8 old = READ_ONCE(c->value); in ssh_seq_next()
61 while (unlikely((ret = cmpxchg(&c->value, old, new)) != old)) { in ssh_seq_next()
70 * ssh_rqid_reset() - Reset/initialize request ID counter.
75 WRITE_ONCE(c->value, 0); in ssh_rqid_reset()
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| /kernel/linux/linux-6.6/drivers/clk/tegra/ |
| D | clk-tegra210.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2012-2020 NVIDIA CORPORATION. All rights reserved.
8 #include <linux/clk-provider.h>
17 #include <dt-bindings/clock/tegra210-car.h>
18 #include <dt-bindings/reset/tegra210-car.h>
23 #include "clk-id.h"
264 * SDM fractional divisor is 16-bit 2's complement signed number within
265 * (-2^12 ... 2^12-1) range. Represented in PLL data structure as unsigned
266 * 16-bit value, with "0" divisor mapped to 0xFFFF. Data "0" is used to
275 #define sdin_get_n_eff(cfg) ((cfg)->n * PLL_SDM_COEFF + ((cfg)->sdm_data ? \
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| /kernel/linux/linux-5.10/drivers/clk/tegra/ |
| D | clk-tegra210.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (c) 2012-2014 NVIDIA CORPORATION. All rights reserved.
8 #include <linux/clk-provider.h>
17 #include <dt-bindings/clock/tegra210-car.h>
18 #include <dt-bindings/reset/tegra210-car.h>
23 #include "clk-id.h"
264 * SDM fractional divisor is 16-bit 2's complement signed number within
265 * (-2^12 ... 2^12-1) range. Represented in PLL data structure as unsigned
266 * 16-bit value, with "0" divisor mapped to 0xFFFF. Data "0" is used to
275 #define sdin_get_n_eff(cfg) ((cfg)->n * PLL_SDM_COEFF + ((cfg)->sdm_data ? \
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| /kernel/linux/linux-6.6/Documentation/sound/kernel-api/ |
| D | writing-an-alsa-driver.rst | 11 Architecture) <http://www.alsa-project.org/>`__ driver. The document
19 low-level driver implementation details. It only describes the standard
26 -------
56 --------------
60 sub-directories contain different modules and are dependent upon the
74 This directory and its sub-directories are for the ALSA sequencer. This
76 as snd-seq-midi, snd-seq-virmidi, etc. They are compiled only when
85 -----------------
88 to be exported to user-space, or included by several files in different
94 -----------------
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| /kernel/linux/linux-5.10/drivers/scsi/lpfc/ |
| D | lpfc_attr.c | 4 * Copyright (C) 2017-2020 Broadcom. All Rights Reserved. The term *
6 * Copyright (C) 2004-2016 Emulex. All rights reserved. *
9 * Portions Copyright (C) 2004-2005 Christoph Hellwig *
17 * FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE *
74 " trunk - link was \"low\" speed",
76 " existing trunk - link was \"middle\" speed",
78 " trunk - link was \"high\" speed",
79 "Attached to non-trunking port - F_Port",
80 "Attached to non-trunking port - N_Port",
82 "non-FLOGI frame received",
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| /kernel/linux/linux-5.10/drivers/power/supply/ |
| D | ab8500_charger.c | 1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) ST-Ericsson SA 2012
31 #include <linux/mfd/abx500/ab8500-bm.h>
92 /* Lowest charger voltage is 3.39V -> 0x4E */
110 /* UsbLineStatus register - usb types */
172 * struct ab8500_charger_interrupts - ab8500 interupts
174 * @isr function pointer to the isr
216 * struct ab8500_charger - ab8500 Charger device information
250 * @usb_ipt_crnt_lock: Lock to protect VBUS input current setting from mutuals
251 * @pm_lock: Lock to prevent system to suspend
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|