| /linux/Documentation/devicetree/bindings/sound/ |
| H A D | cirrus,cs35l41.yaml | 42 cirrus,boost-peak-milliamp:
44 Boost-converter peak current limit in mA.
45 Configures the peak current by monitoring the current through the boost FET.
53 cirrus,boost-ind-nanohenry:
55 Boost inductor value, expressed in nH. Valid
61 cirrus,boost-cap-microfarad:
63 Total equivalent boost capacitance on the VBST
81 cirrus,boost-type:
83 Configures the type of Boost being used.
84 Internal boost requires boost-peak-milliamp, boost-ind-nanohenry and
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| H A D | cs35l36.txt | 13 - cirrus,boost-ctl-millivolt : Boost Voltage Value. Configures the boost
18 - cirrus,boost-peak-milliamp : Boost-converter peak current limit in mA.
19 Configures the peak current by monitoring the current through the boost FET.
24 - cirrus,boost-ind-nanohenry : Inductor estimation LBST reference value.
25 Seeds the digital boost converter's inductor estimation block with the initial
36 - cirrus,boost-ctl-select : Boost converter control source selection.
37 Selects the source of the BST_CTL target VBST voltage for the boost
52 - cirrus,dcm-mode-enable : Boost converter automatic DCM Mode enable.
53 This enables the digital boost converter to operate in a low power
147 cirrus,boost-ind-nanohenry = <1000>;
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| H A D | cs35l34.txt | 13 - cirrus,boost-vtge-millivolt : Boost Voltage Value. Configures the boost
17 - cirrus,boost-nanohenry: Inductor value for boost converter. The value is
28 - cirrus,boost-peak-milliamp : Boost converter peak current limit in mA. The
59 cirrus,boost-vtge-milltvolt = <8000>; /* 8V */
60 cirrus,boost-ind-nanohenry = <1000>; /* 1uH */
61 cirrus,boost-peak-milliamp = <3000>; /* 3A */
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| H A D | cs35l35.txt | 17 - cirrus,boost-ind-nanohenry: Inductor value for boost converter. The value is
34 - cirrus,shared-boost : Boolean to enable ClassH tracking of Advisory Signal
35 if 2 Devices share Boost BST_CTL
37 - cirrus,external-boost : Boolean to specify the device is using an external
38 boost supply, note that sharing a boost from another cs35l35 would constitute
51 - cirrus,bst-pdn-fet-on : Boolean to determine if the Boost PDN control
55 - cirrus,boost-ctl-millivolt : Boost Voltage Value. Configures the boost
60 - cirrus,boost-peak-milliamp : Boost-converter peak current limit in mA.
61 Configures the peak current by monitoring the current through the boost FET.
150 cirrus,boost-ctl-millivolt = <9000>;
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| H A D | cs35l32.txt | 18 - cirrus,boost-manager : Boost voltage control.
19 0 = Automatically managed. Boost-converter output voltage is the higher
22 dissipation when LEDs are ON, and operating in Fixed-Boost Bypass Mode
24 2 = (Default) Boost voltage fixed in Bypass Mode (VBST = VP).
25 3 = Boost voltage fixed at 5 V.
59 cirrus,boost-manager = <0x03>;
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| H A D | cs35l33.txt | 21 - cirrus,boost-ctl : Booster voltage use to supply the amp. If the value is
22 0, then VBST = VP. If greater than 0, the boost voltage will be 3300mV with
34 - cirrus,boost-ipk : The maximum current allowed for the boost converter.
109 cirrus,boost-ctl = <0x30>; /* VBST = 8000mV */
110 cirrus,boost-ipk = <0xE0>; /* 3600mA */
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| /linux/Documentation/devicetree/bindings/power/supply/ |
| H A D | bq25890.yaml | 58 ti,boost-voltage:
60 description: VBUS voltage level in boost mode (in uV)
62 ti,boost-max-current:
64 description: maximum allowed current draw in boost mode (in uA)
66 ti,boost-low-freq:
67 description: boost mode frequency will be 500kHz, otherwise 1.5MHz
97 - ti,boost-voltage
98 - ti,boost-max-current
121 ti,boost-voltage = <5000000>;
122 ti,boost-max-current = <1000000>;
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| H A D | richtek,rt9455.yaml | 39 richtek,boost-output-voltage:
42 maximum voltage provided to consumer devices, when the charger is in boost mode, in uV.
64 - richtek,boost-output-voltage
85 richtek,boost-output-voltage = <5050000>;
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| /linux/kernel/sched/ |
| H A D | cpufreq_schedutil.c | 198 static void sugov_get_util(struct sugov_cpu *sg_cpu, unsigned long boost) in sugov_get_util() argument
205 util = max(util, boost); in sugov_get_util()
211 * sugov_iowait_reset() - Reset the IO boost status of a CPU.
212 * @sg_cpu: the sugov data for the CPU to boost
214 * @set_iowait_boost: true if an IO boost has been requested
216 * The IO wait boost of a task is disabled after a tick since the last update
217 * of a CPU. If a new IO wait boost is requested after more then a tick, then
218 * we enable the boost starting from IOWAIT_BOOST_MIN, which improves energy
226 /* Reset boost only if a tick has elapsed since last request */ in sugov_iowait_reset()
237 * sugov_iowait_boost() - Updates the IO boost status of a CPU.
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| /linux/drivers/gpu/drm/nouveau/nvkm/subdev/bios/ |
| H A D | boost.c | 26 #include <subdev/bios/boost.h>
33 u32 boost = 0; in nvbios_boostTe() local
37 boost = nvbios_rd32(bios, bit_P.offset + 0x30); in nvbios_boostTe()
39 if (boost) { in nvbios_boostTe()
40 *ver = nvbios_rd08(bios, boost + 0); in nvbios_boostTe()
43 *hdr = nvbios_rd08(bios, boost + 1); in nvbios_boostTe()
44 *cnt = nvbios_rd08(bios, boost + 5); in nvbios_boostTe()
45 *len = nvbios_rd08(bios, boost + 2); in nvbios_boostTe()
46 *snr = nvbios_rd08(bios, boost + 4); in nvbios_boostTe()
47 *ssz = nvbios_rd08(bios, boost + 3); in nvbios_boostTe()
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| /linux/sound/soc/codecs/ |
| H A D | rt5631.c | 228 SOC_SINGLE_TLV("MIC1 Boost Volume", RT5631_MIC_CTRL_2,
231 SOC_SINGLE_TLV("MIC2 Boost Volume", RT5631_MIC_CTRL_2,
886 /* Boost */
887 SND_SOC_DAPM_PGA("MIC1 Boost", RT5631_PWR_MANAG_ADD2,
889 SND_SOC_DAPM_PGA("MIC2 Boost", RT5631_PWR_MANAG_ADD2,
891 SND_SOC_DAPM_PGA("MONOIN_RXP Boost", RT5631_PWR_MANAG_ADD4,
893 SND_SOC_DAPM_PGA("MONOIN_RXN Boost", RT5631_PWR_MANAG_ADD4,
895 SND_SOC_DAPM_PGA("AXIL Boost", RT5631_PWR_MANAG_ADD4,
897 SND_SOC_DAPM_PGA("AXIR Boost", RT5631_PWR_MANAG_ADD4,
946 SND_SOC_DAPM_PGA("Voice DAC Boost", SND_SOC_NOPM, 0, 0, NULL, 0),
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| H A D | wm8960.c | 255 SOC_SINGLE_TLV("Left Input Boost Mixer LINPUT3 Volume",
257 SOC_SINGLE_TLV("Left Input Boost Mixer LINPUT2 Volume",
259 SOC_SINGLE_TLV("Right Input Boost Mixer RINPUT3 Volume",
261 SOC_SINGLE_TLV("Right Input Boost Mixer RINPUT2 Volume",
263 SOC_SINGLE_TLV("Right Input Boost Mixer RINPUT1 Volume",
265 SOC_SINGLE_TLV("Left Input Boost Mixer LINPUT1 Volume",
311 SOC_SINGLE_TLV("Left Output Mixer Boost Bypass Volume",
315 SOC_SINGLE_TLV("Right Output Mixer Boost Bypass Volume",
332 SOC_DAPM_SINGLE("Boost Switch", WM8960_LINPATH, 3, 1, 0),
342 SOC_DAPM_SINGLE("Boost Switch", WM8960_RINPATH, 3, 1, 0),
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| H A D | cs35l35.h | 40 #define CS35L35_BST_CVTR_V_CTL 0x1D /* Boost Conv Voltage Ctl */
41 #define CS35L35_BST_PEAK_I 0x1E /* Boost Conv Peak Current */
42 #define CS35L35_BST_RAMP_CTL 0x20 /* Boost Conv Soft Ramp Ctl */
43 #define CS35L35_BST_CONV_COEF_1 0x21 /* Boost Conv Coefficients 1 */
44 #define CS35L35_BST_CONV_COEF_2 0x22 /* Boost Conv Coefficients 2 */
45 #define CS35L35_BST_CONV_SLOPE_COMP 0x23 /* Boost Conv Slope Comp */
46 #define CS35L35_BST_CONV_SW_FREQ 0x24 /* Boost Conv L BST SW Freq */
200 /* Boost Converter Config */
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| H A D | cs35l34.h | 30 #define CS35L34_BST_CVTR_V_CTL 0x1D /* Boost Conv Voltage Ctl */
31 #define CS35L34_BST_PEAK_I 0x1E /* Boost Conv Peak Current */
32 #define CS35L34_BST_RAMP_CTL 0x20 /* Boost Conv Soft Ramp Ctl */
33 #define CS35L34_BST_CONV_COEF_1 0x21 /* Boost Conv Coefficients 1 */
34 #define CS35L34_BST_CONV_COEF_2 0x22 /* Boost Conv Coefficients 2 */
35 #define CS35L34_BST_CONV_SLOPE_COMP 0x23 /* Boost Conv Slope Comp */
36 #define CS35L34_BST_CONV_SW_FREQ 0x24 /* Boost Conv L BST SW Freq */
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| /linux/Documentation/devicetree/bindings/leds/ |
| H A D | maxim,max77693.yaml | 28 maxim,boost-mode:
30 In boost mode the device can produce up to 1.2A of total current on both
32 not enabled explicitly, boost setting defaults to LEDS_BOOST_FIXED in
38 maxim,boost-mvout:
40 Output voltage of the boost module in millivolts.
83 (boost mode must be turned off):
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| /linux/include/sound/ |
| H A D | cs35l35.h | 83 /* Boost Power Down with FET */
85 /* Boost Voltage : used if ClassH Algo Enabled */
87 /* Boost Converter Peak Current CTRL */
95 /* Shared Boost for stereo */
97 /* Specifies this amp is using an external boost supply */
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| /linux/arch/x86/kernel/ |
| H A D | itmt.c | 3 * itmt.c: Support Intel Turbo Boost Max Technology 3.0
8 * On platforms supporting Intel Turbo Boost Max Technology 3.0, (ITMT),
34 * of higher turbo frequency for cpus supporting Intel Turbo Boost Max
170 * The pstate driver will find out the max boost frequency
172 * to the max boost frequency. CPUs with higher boost
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| /linux/Documentation/usb/ |
| H A D | iuu_phoenix.rst | 40 boost:
41 overclock boost percent 100 to 500 (int)
57 - boost provide a way to overclock the reader ( my favorite :-) )
60 modprobe boost=195
84 use this settings to deduce de boost but is that feature
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| /linux/Documentation/devicetree/bindings/regulator/ |
| H A D | richtek,rt4803.yaml | 7 title: Richtek RT4803 Boost Regulator
13 RT4803 is a boost regulator that's designed to provide the minimum output
15 supports boost and auto bypass mode that depends on the difference between the
17 transform to boost mode. Otherwise, turn on bypass switch to enter bypass mode.
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| H A D | onnn,fan53880.yaml | 15 and one BOOST (step-up converter) output. It is designed for mobile
38 description: Input supply phandle(s) for BUCK and BOOST
45 after their hardware counterparts LDO[1-4], BUCK and BOOST
53 "^BUCK|BOOST$":
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| H A D | qcom-labibb-regulator.yaml | 7 title: Qualcomm's LAB(LCD AMOLED Boost)/IBB(Inverting Buck Boost) Regulator
13 LAB can be used as a positive boost power supply and IBB can be used as a
14 negative boost power supply for display panels. Currently implemented for
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| /linux/drivers/power/supply/ |
| H A D | rt9455_charger.c | 197 * When the charger is in boost mode, REG02[7:2] represent boost output
200 /* REG02[7:2] (Boost output voltage) in uV */
693 * In boost mode, this timer triggers BST32SI interrupt if no read or in rt9455_hw_init()
801 * Before setting the charger into boost mode, boost output voltage is
802 * set. This is needed because boost output voltage may differ from battery
804 * or boost output voltage, depending on the mode the charger is. Both battery
805 * regulation voltage and boost output voltage are read from DT/ACPI during
818 dev_err(dev, "Failed to set boost output voltage value\n"); in rt9455_set_boost_voltage_before_boost_mode()
828 * set. This is needed because boost output voltage may differ from battery
830 * or boost output voltage, depending on the mode the charger is. Both battery
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| /linux/Documentation/admin-guide/pm/ |
| H A D | cpufreq.rst | 598 Frequency Boost Support
610 For Intel processors it is referred to as "Turbo Boost", AMD calls it
611 "Turbo-Core" or (in technical documentation) "Core Performance Boost" and so on.
613 term "frequency boost" is used here for brevity to refer to all of those
616 The frequency boost mechanism may be either hardware-based or software-based.
623 The ``boost`` File in ``sysfs``
627 the "boost" setting for the whole system. It is not present if the underlying
628 scaling driver does not support the frequency boost mechanism (or supports it,
632 If the value in this file is 1, the frequency boost mechanism is enabled. This
637 permission to use the frequency boost mechanism (which still may never be used
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| /linux/Documentation/iio/ |
| H A D | ad7380.rst | 61 Oversampling and resolution boost
70 exceed the default resolution. To accommodate the performance boost achievable,
72 resolution boost feature can only be enabled when oversampling is enabled and
73 oversampling is not as useful without the resolution boost, the driver
74 automatically enables the resolution boost if and only if oversampling is
77 Since the resolution boost feature causes 16-bit chips to now have 18-bit data
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| /linux/drivers/cpufreq/ |
| H A D | freq_table.c | 244 * show_boost = true and driver_data = BOOST freq in show_available_freqs()
245 * display BOOST freqs in show_available_freqs()
247 * show_boost = false and driver_data = BOOST freq in show_available_freqs()
248 * show_boost = true and driver_data != BOOST freq in show_available_freqs()
251 * show_boost = false and driver_data != BOOST freq in show_available_freqs()
252 * display NON BOOST freqs in show_available_freqs()
282 * scaling_boost_frequencies_show - show available boost frequencies for
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