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/kernel/linux/linux-5.10/drivers/regulator/
Dlp8788-buck.c3 * TI LP8788 MFD - buck regulator driver
94 /* BUCK 1 ~ 4 voltage ranges */
100 static void lp8788_buck1_set_dvs(struct lp8788_buck *buck) in lp8788_buck1_set_dvs() argument
102 struct lp8788_buck1_dvs *dvs = (struct lp8788_buck1_dvs *)buck->dvs; in lp8788_buck1_set_dvs()
113 static void lp8788_buck2_set_dvs(struct lp8788_buck *buck) in lp8788_buck2_set_dvs() argument
115 struct lp8788_buck2_dvs *dvs = (struct lp8788_buck2_dvs *)buck->dvs; in lp8788_buck2_set_dvs()
149 static void lp8788_set_dvs(struct lp8788_buck *buck, enum lp8788_buck_id id) in lp8788_set_dvs() argument
153 lp8788_buck1_set_dvs(buck); in lp8788_set_dvs()
156 lp8788_buck2_set_dvs(buck); in lp8788_set_dvs()
164 lp8788_get_buck_dvs_ctrl_mode(struct lp8788_buck *buck, enum lp8788_buck_id id) in lp8788_get_buck_dvs_ctrl_mode() argument
[all …]
Dlp3971.c171 int buck = rdev_get_id(dev) - LP3971_DCDC1; in lp3971_dcdc_is_enabled() local
172 u16 mask = 1 << (buck * 2); in lp3971_dcdc_is_enabled()
182 int buck = rdev_get_id(dev) - LP3971_DCDC1; in lp3971_dcdc_enable() local
183 u16 mask = 1 << (buck * 2); in lp3971_dcdc_enable()
191 int buck = rdev_get_id(dev) - LP3971_DCDC1; in lp3971_dcdc_disable() local
192 u16 mask = 1 << (buck * 2); in lp3971_dcdc_disable()
200 int buck = rdev_get_id(dev) - LP3971_DCDC1; in lp3971_dcdc_get_voltage_sel() local
203 reg = lp3971_reg_read(lp3971, LP3971_BUCK_TARGET_VOL1_REG(buck)); in lp3971_dcdc_get_voltage_sel()
213 int buck = rdev_get_id(dev) - LP3971_DCDC1; in lp3971_dcdc_set_voltage_sel() local
216 ret = lp3971_set_bits(lp3971, LP3971_BUCK_TARGET_VOL1_REG(buck), in lp3971_dcdc_set_voltage_sel()
[all …]
/kernel/linux/linux-6.6/drivers/regulator/
Dlp8788-buck.c3 * TI LP8788 MFD - buck regulator driver
94 /* BUCK 1 ~ 4 voltage ranges */
100 static void lp8788_buck1_set_dvs(struct lp8788_buck *buck) in lp8788_buck1_set_dvs() argument
102 struct lp8788_buck1_dvs *dvs = (struct lp8788_buck1_dvs *)buck->dvs; in lp8788_buck1_set_dvs()
113 static void lp8788_buck2_set_dvs(struct lp8788_buck *buck) in lp8788_buck2_set_dvs() argument
115 struct lp8788_buck2_dvs *dvs = (struct lp8788_buck2_dvs *)buck->dvs; in lp8788_buck2_set_dvs()
149 static void lp8788_set_dvs(struct lp8788_buck *buck, enum lp8788_buck_id id) in lp8788_set_dvs() argument
153 lp8788_buck1_set_dvs(buck); in lp8788_set_dvs()
156 lp8788_buck2_set_dvs(buck); in lp8788_set_dvs()
164 lp8788_get_buck_dvs_ctrl_mode(struct lp8788_buck *buck, enum lp8788_buck_id id) in lp8788_get_buck_dvs_ctrl_mode() argument
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Drtq2208-regulator.c245 /* write clear all buck irq once */ in rtq2208_init_irq_mask()
248 return dev_err_probe(rdev_map->dev, ret, "Failed to clr buck irqs\n"); in rtq2208_init_irq_mask()
255 /* unmask buck ov/uv irq */ in rtq2208_init_irq_mask()
258 return dev_err_probe(rdev_map->dev, ret, "Failed to unmask buck irqs\n"); in rtq2208_init_irq_mask()
384 RTQ2208_REGULATOR_INFO(buck-b, BUCK_RG_BASE(B)), in rtq2208_init_regulator_desc()
385 RTQ2208_REGULATOR_INFO(buck-c, BUCK_RG_BASE(C)), in rtq2208_init_regulator_desc()
386 RTQ2208_REGULATOR_INFO(buck-d, BUCK_RG_BASE(D)), in rtq2208_init_regulator_desc()
387 RTQ2208_REGULATOR_INFO(buck-a, BUCK_RG_BASE(A)), in rtq2208_init_regulator_desc()
388 RTQ2208_REGULATOR_INFO(buck-f, BUCK_RG_BASE(F)), in rtq2208_init_regulator_desc()
389 RTQ2208_REGULATOR_INFO(buck-g, BUCK_RG_BASE(G)), in rtq2208_init_regulator_desc()
[all …]
Dlp3971.c171 int buck = rdev_get_id(dev) - LP3971_DCDC1; in lp3971_dcdc_is_enabled() local
172 u16 mask = 1 << (buck * 2); in lp3971_dcdc_is_enabled()
182 int buck = rdev_get_id(dev) - LP3971_DCDC1; in lp3971_dcdc_enable() local
183 u16 mask = 1 << (buck * 2); in lp3971_dcdc_enable()
191 int buck = rdev_get_id(dev) - LP3971_DCDC1; in lp3971_dcdc_disable() local
192 u16 mask = 1 << (buck * 2); in lp3971_dcdc_disable()
200 int buck = rdev_get_id(dev) - LP3971_DCDC1; in lp3971_dcdc_get_voltage_sel() local
203 reg = lp3971_reg_read(lp3971, LP3971_BUCK_TARGET_VOL1_REG(buck)); in lp3971_dcdc_get_voltage_sel()
213 int buck = rdev_get_id(dev) - LP3971_DCDC1; in lp3971_dcdc_set_voltage_sel() local
216 ret = lp3971_set_bits(lp3971, LP3971_BUCK_TARGET_VOL1_REG(buck), in lp3971_dcdc_set_voltage_sel()
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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/mfd/
Daxp20x.txt87 DCDC2 : DC-DC buck : vin2-supply
88 DCDC3 : DC-DC buck : vin3-supply
99 DCDC1 : DC-DC buck : vin1-supply
100 DCDC2 : DC-DC buck : vin2-supply
101 DCDC3 : DC-DC buck : vin3-supply
102 DCDC4 : DC-DC buck : vin4-supply
103 DCDC5 : DC-DC buck : vin5-supply
125 DCDC1 : DC-DC buck : vin1-supply
126 DCDC2 : DC-DC buck : vin2-supply : poly-phase capable
127 DCDC3 : DC-DC buck : vin3-supply : poly-phase capable
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/kernel/linux/linux-6.6/Documentation/devicetree/bindings/regulator/
Dmps,mpq7920.yaml27 after their hardware counterparts BUCK[1-4], one LDORTC, and LDO[2-5]
49 "^buck[1-4]$":
54 mps,buck-softstart:
58 defines the soft start time of this buck, must be one of the following
61 mps,buck-phase-delay:
65 defines the phase delay of this buck, must be one of the following
68 mps,buck-ovp-disable:
71 disables over voltage protection of this buck
104 mps,buck-ovp-disable;
105 mps,buck-phase-delay = /bits/ 8 <2>;
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Drichtek,rtq2208.yaml14 multi-configurable synchronous buck converters and two LDOs.
20 operation modes for all buck rails, automatic power saving mode (Auto mode) and forced continuous
55 "^buck-[a-h]$":
60 description for buck-[a-h] regulator.
65 two buck modes in different switching accuracy.
99 buck-a {
109 buck-b {
119 buck-c {
129 buck-d {
139 buck-e {
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Dmt6380-regulator.txt5 to its regulator type, buck-<name> and ldo-<name>. The definition for each
10 BUCK:
11 buck-core1, buck-vcore, buck-vrf
20 mt6380_vcpu_reg: buck-vcore1 {
29 mt6380_vcore_reg: buck-vcore {
36 mt6380_vrf_reg: buck-vrf {
Dmediatek,mt6332-regulator.yaml13 The MT6332 Companion PMIC provides 6 BUCK and 4 LDO (Low Dropout)
15 buck-<name> and ldo-<name>.
19 "^buck-v(dram|dvfs2|pa|rf18a|rf18b|sbst)$":
45 mt6332_vdram_reg: buck-vdram {
53 mt6332_vdvfs2_reg: buck-vdvfs2 {
61 mt6332_vpa_reg: buck-vpa {
66 mt6332_vrf18a_reg: buck-vrf18a {
72 mt6332_vrf18b_reg: buck-vrf18b {
78 mt6332_vsbst_reg: buck-vsbst {
Dsamsung,s2mpa01.yaml16 The S2MPA01 provides buck and LDO regulators.
34 "^BUCK([1-9]|10)$":
39 Properties for single BUCK regulator.
46 May be 0 for disabling the ramp delay on BUCK{1,2,3,4}.
55 * buck{1,6},
56 * buck{2,4},
57 * buck{8,9,10}.
Dmaxim,max77686.yaml17 The Maxim MAX77686 provides high-efficiency Buck and 26 Low-DropOut (LDO)
55 "^BUCK[1-7]$":
60 Properties for single BUCK regulator.
62 BUCK[1-4]
67 "^BUCK[89]$":
72 Properties for single BUCK regulator.
Dadi,max77541-regulator.yaml7 title: Buck Converter for MAX77540/MAX77541
15 The buck converter is represented as a sub-node of the PMIC node on the device tree.
17 The device has two buck regulators.
22 "^buck[12]$":
27 Buck regulator.
Ddlg,da9121.yaml13 Dialog Semiconductor DA9121 Single-channel 10A double-phase buck converter
14 Dialog Semiconductor DA9122 Double-channel 5A single-phase buck converter
15 Dialog Semiconductor DA9220 Double-channel 3A single-phase buck converter
16 Dialog Semiconductor DA9217 Single-channel 6A double-phase buck converter
17 Dialog Semiconductor DA9130 Single-channel 10A double-phase buck converter
18 Dialog Semiconductor DA9131 Double-channel 5A single-phase buck converter
19 Dialog Semiconductor DA9132 Double-channel 3A single-phase buck converter
20 Dialog Semiconductor DA9141 Single-channel 40A quad-phase buck converter
21 Dialog Semiconductor DA9142 Single-channel 20A double-phase buck converter
91 "^buck([1-2])$":
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Donnn,fan53880.yaml14 that contains a BUCK (step-down converter), four low dropouts (LDO)
38 description: Input supply phandle(s) for BUCK and BOOST
45 after their hardware counterparts LDO[1-4], BUCK and BOOST
52 "^BUCK|BOOST$":
78 BUCK {
Drichtek,rt5739.yaml7 title: Richtek RT5739 Step-Down Buck Converter
13 The RT5739 is a step-down switching buck converter that can deliver the
35 If property is present, use the 'VSEL1' register group for buck control.
42 buck allowed operating mode
67 regulator-name = "richtek,rt5739-buck";
/kernel/linux/linux-5.10/Documentation/devicetree/bindings/regulator/
Dmps,mpq7920.yaml28 after their hardware counterparts BUCK[1-4], one LDORTC, and LDO[2-5]
48 "^buck[1-4]$":
53 mps,buck-softstart:
57 defines the soft start time of this buck, must be one of the following
60 mps,buck-phase-delay:
64 defines the phase delay of this buck, must be one of the following
67 mps,buck-ovp-disable:
70 disables over voltage protection of this buck
103 mps,buck-ovp-disable;
104 mps,buck-phase-delay = /bits/ 8 <2>;
[all …]
Dmt6380-regulator.txt5 to its regulator type, buck-<name> and ldo-<name>. The definition for each
10 BUCK:
11 buck-core1, buck-vcore, buck-vrf
20 mt6380_vcpu_reg: buck-vcore1 {
29 mt6380_vcore_reg: buck-vcore {
36 mt6380_vrf_reg: buck-vrf {
Dsamsung,s2mpa01.txt7 The S2MPA01 device provide buck and LDO regulators.
22 Note: The 'n' in LDOn and BUCKn represents the LDO or BUCK number
26 Optional properties of buck regulator nodes under "regulators" sub-node:
29 BUCK{1,2,3,4}.
38 - buck{1,6},
39 - buck{2,4},
40 - buck{8,9,10}.
Dsamsung,s5m8767.txt7 The S5M8767 device provide buck and LDO regulators.
16 - s5m8767,pmic-buck-ds-gpios: GPIO specifiers for three host gpio's used
19 [1] If either of the 's5m8767,pmic-buck[2/3/4]-uses-gpio-dvs' optional
21 's5m8767,pmic-buck[2/3/4]-dvs-voltage' should be specified.
42 - s5m8767,pmic-buck-default-dvs-idx: Default voltage setting selected from
47 - s5m8767,pmic-buck-dvs-gpios: GPIO specifiers for three host gpio's used
58 Note: The 'n' in LDOn and BUCKn represents the LDO or BUCK number
84 s5m8767,pmic-buck-default-dvs-idx = <0>;
86 s5m8767,pmic-buck-dvs-gpios = <&gpx0 0 0>, /* DVS1 */
90 s5m8767,pmic-buck-ds-gpios = <&gpx2 3 0>, /* SET1 */
Donnn,fan53880.yaml14 that contains a BUCK (step-down converter), four low dropouts (LDO)
38 description: Input supply phandle(s) for BUCK and BOOST
45 after their hardware counterparts LDO[1-4], BUCK and BOOST
52 "^BUCK|BOOST$":
78 BUCK {
Dsamsung,s2mps11.txt7 The S2MPS11/13/14/15 and S2MPU02 devices provide buck and LDO regulators.
32 Note: The 'n' in LDOn and BUCKn represents the LDO or BUCK number
40 Additionally S2MPS11 supports disabling ramp delay for BUCK{2,3,4,6}
47 - buck{1,6},
48 - buck{3,4},
49 - buck{7,8,10}.
/kernel/linux/linux-6.6/include/linux/regulator/
Dda9121.h3 * DA9121 Single-channel dual-phase 10A buck converter
4 * DA9130 Single-channel dual-phase 10A buck converter (Automotive)
5 * DA9217 Single-channel dual-phase 6A buck converter
6 * DA9122 Dual-channel single-phase 5A buck converter
7 * DA9131 Dual-channel single-phase 5A buck converter (Automotive)
8 * DA9220 Dual-channel single-phase 3A buck converter
9 * DA9132 Dual-channel single-phase 3A buck converter (Automotive)
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/sound/
Dqcom,wcd9335.yaml55 vdd-buck-supply:
56 description: 1.8V buck supply
58 vdd-buck-sido-supply:
59 description: 1.8V SIDO buck supply
96 - vdd-buck-supply
97 - vdd-buck-sido-supply
112 vdd-buck-supply: false
113 vdd-buck-sido-supply: false
151 vdd-buck-supply = <&vreg_s4a_1p8>;
152 vdd-buck-sido-supply = <&vreg_s4a_1p8>;
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/mfd/
Dsamsung,s5m8767.yaml63 s5m8767,pmic-buck-ds-gpios:
82 s5m8767,pmic-buck-default-dvs-idx:
93 s5m8767,pmic-buck-dvs-gpios:
143 - s5m8767,pmic-buck-ds-gpios
146 s5m8767,pmic-buck2-dvs-voltage: [ 's5m8767,pmic-buck-dvs-gpios' ]
147 s5m8767,pmic-buck3-dvs-voltage: [ 's5m8767,pmic-buck-dvs-gpios' ]
148 s5m8767,pmic-buck4-dvs-voltage: [ 's5m8767,pmic-buck-dvs-gpios' ]
149 …s5m8767,pmic-buck2-uses-gpio-dvs: [ 's5m8767,pmic-buck-dvs-gpios', 's5m8767,pmic-buck2-dvs-voltage…
150 …s5m8767,pmic-buck3-uses-gpio-dvs: [ 's5m8767,pmic-buck-dvs-gpios', 's5m8767,pmic-buck3-dvs-voltage…
151 …s5m8767,pmic-buck4-uses-gpio-dvs: [ 's5m8767,pmic-buck-dvs-gpios', 's5m8767,pmic-buck4-dvs-voltage…
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