| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-class-regulator | 10 This will be one of the following strings: 12 'enabled' 16 'enabled' means the regulator output is ON and is supplying 20 supplying power to the system (unless some non-Linux 21 control has enabled it). 36 This will be one of the following strings: 38 - off 39 - on 40 - error 41 - fast [all …]
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| H A D | sysfs-class-thermal | 3 Strings which represent the thermal zone type. 22 One of the predefined values in [enabled, disabled]. 27 enabled 59 Strings which indicate the type of the trip point. 61 E.g. it can be one of critical, hot, passive, `active[0-*]` 84 The trip point in this thermal zone which `cdev[0-*]` is 85 associated with; -1 means the cooling device is not 92 The influence of `cdev[0-*]` in this thermal zone. This value 124 Documentation/driver-api/thermal/power_allocator.rst 133 Documentation/driver-api/thermal/power_allocator.rst [all …]
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| H A D | configfs-usb-gadget-ffs | 1 What: /config/usb-gadget/gadget/functions/ffs.name 13 strings to ep0, so the gadget can be 14 enabled - 0 otherwise.
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| /linux/tools/testing/selftests/mm/ |
| H A D | thp_settings.c | 1 // SPDX-License-Identifier: GPL-2.0 52 if (fd == -1) in read_file() 55 numread = read(fd, buf, buflen - 1); in read_file() 73 if (fd == -1) { in write_file() 79 numwritten = write(fd, buf, buflen - 1); in write_file() 113 int thp_read_string(const char *name, const char * const strings[]) in thp_read_string() argument 138 memmove(buf, c, sizeof(buf) - (c - buf)); in thp_read_string() 148 while (strings[ret]) { in thp_read_string() 149 if (!strcmp(strings[ret], buf)) in thp_read_string() 209 .thp_enabled = thp_read_string("enabled", thp_enabled_strings), in thp_read_settings() [all …]
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| H A D | thp_settings.h | 1 /* SPDX-License-Identifier: GPL-2.0 */ 37 enum thp_enabled enabled; member 51 enum shmem_enabled enabled; member 70 int thp_read_string(const char *name, const char * const strings[]);
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| /linux/Documentation/devicetree/bindings/leds/ |
| H A D | leds-lm36274.txt | 1 * Texas Instruments LM36274 4-Channel LCD Backlight Driver w/Integrated Bias 3 The LM36274 is an integrated four-channel WLED driver and LCD bias supply. 4 The backlight boost provides the power to bias four parallel LED strings with 5 up to 29V total output voltage. The 11-bit LED current is programmable via 9 Documentation/devicetree/bindings/mfd/ti-lmu.txt 12 Documentation/devicetree/bindings/regulator/lm363x-regulator.txt 15 - compatible: 16 "ti,lm36274-backlight" 17 - reg : 0 18 - #address-cells : 1 [all …]
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| /linux/Documentation/usb/ |
| H A D | gadget_configfs.rst | 50 http://www.spinics.net/lists/linux-usb/msg76388.html) 55 $ mount none $CONFIGFS_HOME -t configfs 60 ----------------------- 81 A gadget also needs its serial number, manufacturer and product strings. 82 In order to have a place to store them, a strings subdirectory must be created 85 $ mkdir strings/0x409 87 Then the strings can be specified:: 89 $ echo <serial number> > strings/0x409/serialnumber 90 $ echo <manufacturer> > strings/0x409/manufacturer 91 $ echo <product> > strings/0x409/product [all …]
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| /linux/drivers/leds/ |
| H A D | leds-lm3697.c | 1 // SPDX-License-Identifier: GPL-2.0 3 // Copyright (C) 2018 Texas Instruments Incorporated - https://www.ti.com/ 15 #include <linux/leds-ti-lmu-common.h> 47 * struct lm3697_led - 48 * @hvled_strings: Array of LED strings associated with a control bank 55 * @enabled: LED brightness level (or LED_OFF) 65 int enabled; member 70 * struct lm3697 - 77 * @leds: Array of LED strings 127 int ctrl_en_val = (1 << led->control_bank); in lm3697_brightness_set() [all …]
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| H A D | leds-lm36274.c | 1 // SPDX-License-Identifier: GPL-2.0 3 // Copyright (C) 2019 Texas Instruments Incorporated - https://www.ti.com/ 9 #include <linux/leds-ti-lmu-common.h> 15 #include <linux/mfd/ti-lmu.h> 16 #include <linux/mfd/ti-lmu-register.h> 30 * @led_sources: The LED strings supported in this array 31 * @num_leds: Number of LED strings are supported in this array 49 return ti_lmu_common_set_brightness(&chip->lmu_data, brt_val); in lm36274_brightness_set() 57 for (i = 0; i < chip->num_leds; i++) in lm36274_init() 58 enable_val |= (1 << chip->led_sources[i]); in lm36274_init() [all …]
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| H A D | leds-lm3532.c | 1 // SPDX-License-Identifier: GPL-2.0 3 // Copyright (C) 2019 Texas Instruments Incorporated - https://www.ti.com/ 16 #define LM3532_NAME "lm3532-led" 128 * @num_leds: Number of LED strings are supported in this array 129 * @full_scale_current: The full-scale current setting for the current sink. 130 * @led_strings: The LED strings supported in this array 131 * @enabled: Enabled status 142 unsigned int enabled:1; member 157 * @leds: Array of LED strings 225 if (als_imped < als_imp_table[LM3532_NUM_IMP_VALS - 1]) in lm3532_get_als_imp_index() [all …]
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| /linux/sound/core/ |
| H A D | info_oss.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later 21 static DEFINE_MUTEX(strings); 29 return -ENXIO; in snd_oss_info_register() 31 return -ENXIO; in snd_oss_info_register() 32 guard(mutex)(&strings); in snd_oss_info_register() 40 return -ENOMEM; in snd_oss_info_register() 49 int idx, ok = -1; in snd_sndstat_show_strings() 53 guard(mutex)(&strings); in snd_sndstat_show_strings() 65 snd_iprintf(buf, " NOT ENABLED IN CONFIG\n"); in snd_sndstat_show_strings() 72 snd_iprintf(buffer, "Sound Driver:3.8.1a-980706 (ALSA emulation code)\n"); in snd_sndstat_proc_read() [all …]
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| /linux/fs/hfsplus/ |
| H A D | unicode_test.c | 1 // SPDX-License-Identifier: GPL-2.0 29 env->buf = kzalloc(buf_size, GFP_KERNEL); in setup_mock_str_env() 30 if (!env->buf) { in setup_mock_str_env() 35 env->buf_size = buf_size; in setup_mock_str_env() 42 if (env->buf) in free_mock_str_env() 43 kfree(env->buf); in free_mock_str_env() 53 memset(ustr->unicode, 0, sizeof(ustr->unicode)); in create_unistr() 55 ustr->length = cpu_to_be16(len); in create_unistr() 57 ustr->unicode[i] = cpu_to_be16((u16)ascii_str[i]); in create_unistr() 62 ustr->length = cpu_to_be16(U16_MAX); in corrupt_unistr() [all …]
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| /linux/tools/power/x86/x86_energy_perf_policy/ |
| H A D | x86_energy_perf_policy.8 | 1 .\" This page Copyright (C) 2010 - 2015 Len Brown <len.brown@intel.com> 5 x86_energy_perf_policy \- Manage Energy vs. Performance Policy 10 .RB "scope: \-\-cpu\ cpu-list | \-\-pkg\ pkg-list" 12 .RB "cpu-list, pkg-lis [all...] |
| /linux/tools/lib/bpf/ |
| H A D | btf.h | 1 /* SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause) */ 49 * On error, error-code-encoded-as-pointer is returned, not a NULL. To extract 51 * `libbpf_set_strict_mode(LIBBPF_STRICT_CLEAN_PTRS)` is enabled, NUL [all...] |
| /linux/Documentation/driver-api/usb/ |
| H A D | usb3-debug-port.rst | 19 3) have a USB 3.0 super-speed A-to-A debugging cable. 28 When DbC is initialized and enabled, it will present a debug 30 super-speed port). The debug device is fully compliant with 32 performance full-duplex serial link between the debug target 41 Other uses include simpler, lockless logging instead of a full- 45 kernel with CONFIG_EARLY_PRINTK_USB_XDBC enabled. And, add below 58 "usbcore.autosuspend=-1" 63 should be a USB 3.0 super-speed A-to-A debugging cable. 74 # tail -f /var/log/kern.log 75 [ 1815.983374] usb 4-3: new SuperSpeed USB device number 4 using xhci_hcd [all …]
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| /linux/Documentation/devicetree/bindings/clock/ |
| H A D | zynq-7000.txt | 15 - #clock-cells : Must be 1 16 - compatible : "xlnx,ps7-clkc" 17 - reg : SLCR offset and size taken via syscon < 0x100 0x100 > 18 - ps-clk-frequency : Frequency of the oscillator providing ps_clk in HZ 20 - clock-output-names : List of strings used to name the clock outputs. Shall be 24 - clocks : as described in the clock bindings 25 - clock-names : as described in the clock bindings 26 - fclk-enable : Bit mask to enable FCLKs statically at boot time. 28 FCLK will only be enabled if it is actually running at 32 The following strings are optional parameters to the 'clock-names' property in [all …]
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| /linux/Documentation/filesystems/ext4/ |
| H A D | attributes.rst | 1 .. SPDX-License-Identifier: GPL-2.0 4 ------------------- 17 sb.inode_size = 256, then there are 256 - (128 + 28) = 100 bytes 18 available for in-inode extended attribute storage. The second place 26 Keys are generally assumed to be ASCIIZ strings, whereas values can be 27 strings or binary data. 32 .. list-table:: 34 :header-rows: 1 36 * - Offset 37 - Type [all …]
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| /linux/Documentation/devicetree/bindings/pinctrl/ |
| H A D | mediatek,mt7986-pinctrl.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/pinctrl/mediatek,mt7986-pinctrl.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Sean Wang <sean.wang@kernel.org> 18 - mediatek,mt7986a-pinctrl 19 - mediatek,mt7986b-pinctrl 25 reg-names: 27 - const: gpio 28 - const: iocfg_rt [all …]
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| H A D | mediatek,mt7981-pinctrl.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/pinctrl/mediatek,mt7981-pinctrl.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Daniel Golle <daniel@makrotopia.org> 18 - mediatek,mt7981-pinctrl 24 reg-names: 26 - const: gpio 27 - const: iocfg_rt 28 - const: iocfg_rm [all …]
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| H A D | mediatek,mt7988-pinctrl.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/pinctrl/mediatek,mt7988-pinctrl.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Sean Wang <sean.wang@kernel.org> 18 - mediatek,mt7988-pinctrl 24 reg-names: 26 - const: gpio 27 - const: iocfg_tr 28 - const: iocfg_br [all …]
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| /linux/drivers/usb/gadget/function/ |
| H A D | u_fs.h | 1 /* SPDX-License-Identifier: GPL-2.0 */ 74 * Waiting for descriptors and strings. 84 * We've got descriptors and strings. We are or have called 103 * be reset, and it will be ready for descriptors and strings 116 * unrecoverable error is situation when after reading strings 142 * -EIDRM. This state is only set when adding event. 170 * a race. Is that the case? Or maybe we can use cdev->req 186 * + FFS_NO_SETUP -> FFS_SETUP_PENDING -- P: ev.waitq.lock 188 * + FFS_SETUP_PENDING -> FFS_NO_SETUP -- P: ev.waitq.lock 190 * + FFS_SETUP_PENDING -> FFS_SETUP_CANCELLED -- P: ev.waitq.lock [all …]
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| /linux/tools/perf/util/ |
| H A D | cputopo.h | 1 /* SPDX-License-Identifier: GPL-2.0 */ 15 * An array of strings where each string is unique and read from 17 * each of these is a human-readable list of CPUs sharing the same 18 * physical_package_id. The format is like 0-3, 8-11, 14,17. 24 * each of these is a human-readable list of CPUs within the same die. 25 * The format is like 0-3, 8-11, 14,17. 31 * each of these is a human-readable list of CPUs within the same 32 * core. The format is like 0-3, 8-11, 14,17. 66 /* Determine from the core list whether SMT was enabled. */ 68 /* Are the sets of SMT siblings all enabled or all disabled in user_requested_cpus. */
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| /linux/Documentation/kbuild/ |
| H A D | gendwarfksyms.rst | 8 When CONFIG_MODVERSIONS is enabled, symbol versions for modules 18 ------------ 26 sudo pacman --needed -S libelf zlib 30 sudo apt install libelf-dev libdw-dev zlib1g-dev 34 sudo dnf install elfutils-libelf-devel elfutils-devel zlib-devel 38 sudo zypper install libelf-devel libdw-devel zlib-devel 41 ----- 46 Usage: gendwarfksyms [options] elf-object-file ... < symbol-list 49 -d, --debug Print debugging information 50 --dump-dies Dump DWARF DIE contents [all …]
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| /linux/drivers/acpi/x86/ |
| H A D | utils.c | 1 // SPDX-License-Identifier: GPL-2.0-only 8 * Copyright (C) 2013-2015 Intel Corporation. All rights reserved. 18 #include <asm/intel-family.h> 22 * Some ACPI devices are hidden (status == 0x0) in recent BIOS-es because 26 * Some BIOS-es (temporarily) hide specific APCI devices to work around Windows 29 * Likewise sometimes some not-actually present devices are sometimes 38 * are re-used on different SoCs for completely different devices. 86 * It needs to be enabled only for the Android device version (YB1-X90* 87 * aka YETI-11); the Windows version (YB1-X91*) uses ACPI control 93 DMI_EXACT_MATCH(DMI_PRODUCT_VERSION, "YETI-11"), [all …]
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| /linux/Documentation/devicetree/bindings/bus/ |
| H A D | simple-pm-bus.yaml | 1 # SPDX-License-Identifier: GPL-2.0 3 --- 4 $id: http://devicetree.org/schemas/bus/simple-pm-bus.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: Simple Power-Managed Bus 10 - Geert Uytterhoeven <geert+renesas@glider.be> 13 A Simple Power-Managed Bus is a transparent bus that doesn't need a real 18 clock must be enabled for child devices connected to the bus (either 19 on-SoC or externally) to function. 21 While "simple-pm-bus" follows the "simple-bus" set of properties, as [all …]
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