| /kernel/linux/linux-5.10/Documentation/ABI/testing/ |
| 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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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/leds/backlight/ |
| D | qcom-wled.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/leds/backlight/qcom-wled.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Bjorn Andersson <bjorn.andersson@linaro.org> 11 - Kiran Gunda <kgunda@codeaurora.org> 21 - qcom,pm8941-wled 22 - qcom,pmi8950-wled 23 - qcom,pmi8994-wled 24 - qcom,pmi8998-wled [all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/leds/backlight/ |
| D | qcom-wled.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/leds/backlight/qcom-wled.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Bjorn Andersson <bjorn.andersson@linaro.org> 11 - Kiran Gunda <kgunda@codeaurora.org> 21 - qcom,pm8941-wled 22 - qcom,pmi8998-wled 23 - qcom,pm660l-wled 24 - qcom,pm8150l-wled [all …]
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| /kernel/linux/linux-6.6/Documentation/ABI/testing/ |
| 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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| /kernel/linux/linux-5.10/sound/core/ |
| 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 mutex_lock(&strings); in snd_oss_info_register() 41 mutex_unlock(&strings); in snd_oss_info_register() 42 return -ENOMEM; in snd_oss_info_register() 46 mutex_unlock(&strings); in snd_oss_info_register() 53 int idx, ok = -1; in snd_sndstat_show_strings() 57 mutex_lock(&strings); in snd_sndstat_show_strings() [all …]
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| /kernel/linux/linux-6.6/sound/core/ |
| 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 mutex_lock(&strings); in snd_oss_info_register() 40 mutex_unlock(&strings); in snd_oss_info_register() 41 return -ENOMEM; in snd_oss_info_register() 45 mutex_unlock(&strings); in snd_oss_info_register() 52 int idx, ok = -1; in snd_sndstat_show_strings() 56 mutex_lock(&strings); in snd_sndstat_show_strings() [all …]
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/leds/ |
| 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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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/leds/ |
| 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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| /kernel/linux/linux-6.6/Documentation/usb/ |
| 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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| /kernel/linux/linux-5.10/Documentation/usb/ |
| 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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| /kernel/linux/linux-6.6/drivers/gpu/drm/i915/gt/ |
| D | intel_gt_pm_debugfs.c | 1 // SPDX-License-Identifier: MIT 29 atomic_inc(>->user_wakeref); in intel_gt_pm_debugfs_forcewake_user_open() 31 if (GRAPHICS_VER(gt->i915) >= 6) in intel_gt_pm_debugfs_forcewake_user_open() 32 intel_uncore_forcewake_user_get(gt->uncore); in intel_gt_pm_debugfs_forcewake_user_open() 37 if (GRAPHICS_VER(gt->i915) >= 6) in intel_gt_pm_debugfs_forcewake_user_release() 38 intel_uncore_forcewake_user_put(gt->uncore); in intel_gt_pm_debugfs_forcewake_user_release() 40 atomic_dec(>->user_wakeref); in intel_gt_pm_debugfs_forcewake_user_release() 45 struct intel_gt *gt = inode->i_private; in forcewake_user_open() 54 struct intel_gt *gt = inode->i_private; in forcewake_user_release() 69 struct intel_gt *gt = m->private; in fw_domains_show() [all …]
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| /kernel/linux/linux-6.6/drivers/leds/ |
| 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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| /kernel/linux/linux-5.10/tools/power/x86/x86_energy_perf_policy/ |
| 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 via x86 Model Specific Registers 10 .RB "scope: \-\-cpu\ cpu-list | \-\-pkg\ pkg-list" 12 .RB "cpu-list, pkg-list: # | #,# | #-# | all" 14 .RB "field: \-\-all | \-\-epb | \-\-hwp-epp | \-\-hwp-min | \-\-hwp-max | \-\-hwp-desired" 16 .RB "other: (\-\-force | \-\-hwp-enable | \-\-turbo-enable) value)" 18 .RB "value: # | default | performance | balance-performance | balance-power | power" 21 displays and updates energy-performance policy settings specific to 23 updates, no matter if the Linux cpufreq sub-system is enabled or not. 27 such as how aggressively the hardware enters and exits CPU idle states (C-states) [all …]
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| /kernel/linux/linux-6.6/tools/power/x86/x86_energy_perf_policy/ |
| 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 via x86 Model Specific Registers 10 .RB "scope: \-\-cpu\ cpu-list | \-\-pkg\ pkg-list" 12 .RB "cpu-list, pkg-list: # | #,# | #-# | all" 14 .RB "field: \-\-all | \-\-epb | \-\-hwp-epp | \-\-hwp-min | \-\-hwp-max | \-\-hwp-desired" 16 .RB "other: (\-\-force | \-\-hwp-enable | \-\-turbo-enable) value)" 18 .RB "value: # | default | performance | balance-performance | balance-power | power" 21 displays and updates energy-performance policy settings specific to 23 updates, no matter if the Linux cpufreq sub-system is enabled or not. 27 such as how aggressively the hardware enters and exits CPU idle states (C-states) [all …]
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| /kernel/linux/linux-5.10/drivers/leds/ |
| D | leds-lm3697.c | 1 // SPDX-License-Identifier: GPL-2.0 3 // Copyright (C) 2018 Texas Instruments Incorporated - https://www.ti.com/ 10 #include <linux/leds-ti-lmu-common.h> 42 * struct lm3697_led - 43 * @hvled_strings: Array of LED strings associated with a control bank 58 int enabled; member 63 * struct lm3697 - 70 * @leds: Array of LED strings 118 int ctrl_en_val = (1 << led->control_bank); in lm3697_brightness_set() 119 struct device *dev = led->priv->dev; in lm3697_brightness_set() [all …]
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| /kernel/linux/linux-6.6/Documentation/driver-api/usb/ |
| 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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| /kernel/linux/linux-5.10/Documentation/driver-api/usb/ |
| 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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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/clock/ |
| 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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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/clock/ |
| 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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| /kernel/linux/linux-5.10/drivers/gpu/drm/i915/gt/ |
| D | debugfs_gt_pm.c | 1 // SPDX-License-Identifier: MIT 23 struct intel_gt *gt = m->private; in fw_domains_show() 24 struct intel_uncore *uncore = gt->uncore; in fw_domains_show() 29 uncore->user_forcewake_count); in fw_domains_show() 33 intel_uncore_forcewake_domain_to_str(fw_domain->id), in fw_domains_show() 34 READ_ONCE(fw_domain->wake_count)); in fw_domains_show() 44 struct intel_gt *gt = m->private; in print_rc6_res() 47 with_intel_runtime_pm(gt->uncore->rpm, wakeref) in print_rc6_res() 49 intel_uncore_read(gt->uncore, reg), in print_rc6_res() 50 intel_rc6_residency_us(>->rc6, reg)); in print_rc6_res() [all …]
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| /kernel/linux/linux-6.6/drivers/video/backlight/ |
| D | qcom-wled.c | 1 // SPDX-License-Identifier: GPL-2.0-only 61 /* WLED3 specific per-'string' registers below */ 93 /* WLED4 specific per-'string' registers below */ 140 /* WLED5 specific per-'string' registers below */ 238 for (i = 0; i < wled->cfg.num_strings; ++i) { in wled3_set_brightness() 239 rc = regmap_bulk_write(wled->regmap, wled->ctrl_addr + in wled3_set_brightness() 240 WLED3_SINK_REG_BRIGHT(wled->cfg.enabled_strings[i]), in wled3_set_brightness() 252 u16 low_limit = wled->max_brightness * 4 / 1000; in wled4_set_brightness() 261 for (i = 0; i < wled->cfg.num_strings; ++i) { in wled4_set_brightness() 262 rc = regmap_bulk_write(wled->regmap, wled->sink_addr + in wled4_set_brightness() [all …]
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| /kernel/linux/linux-5.10/drivers/video/backlight/ |
| D | qcom-wled.c | 1 // SPDX-License-Identifier: GPL-2.0-only 61 /* WLED3 specific per-'string' registers below */ 93 /* WLED4 specific per-'string' registers below */ 140 /* WLED5 specific per-'string' registers below */ 238 for (i = 0; i < wled->cfg.num_strings; ++i) { in wled3_set_brightness() 239 rc = regmap_bulk_write(wled->regmap, wled->ctrl_addr + in wled3_set_brightness() 240 WLED3_SINK_REG_BRIGHT(wled->cfg.enabled_strings[i]), in wled3_set_brightness() 252 u16 low_limit = wled->max_brightness * 4 / 1000; in wled4_set_brightness() 261 for (i = 0; i < wled->cfg.num_strings; ++i) { in wled4_set_brightness() 262 rc = regmap_bulk_write(wled->regmap, wled->sink_addr + in wled4_set_brightness() [all …]
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| /kernel/linux/linux-6.6/Documentation/filesystems/ext4/ |
| 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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| /kernel/linux/linux-5.10/drivers/regulator/ |
| D | userspace-consumer.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later 3 * userspace-consumer.c 19 #include <linux/regulator/userspace-consumer.h> 26 bool enabled; member 37 return sprintf(buf, "%s\n", data->name); in reg_show_name() 45 if (data->enabled) in reg_show_state() 46 return sprintf(buf, "enabled\n"); in reg_show_state() 55 bool enabled; in reg_set_state() local 59 * sysfs_streq() doesn't need the \n's, but we add them so the strings in reg_set_state() 62 if (sysfs_streq(buf, "enabled\n") || sysfs_streq(buf, "1")) in reg_set_state() [all …]
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| /kernel/linux/linux-6.6/tools/perf/util/ |
| 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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