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regulator: qcom-rpmh: Add support for PM8550
Merge series from Abel Vesa <[email protected]>: This patchset adds regulator support for the new Qualcomm PM8550 PMIC.
2 parents c23fdf9 + e6e3776 commit dd0df58

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2 files changed

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‎Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml

Lines changed: 24 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -47,6 +47,7 @@ description: |
4747
For PM8350, smps1 - smps12, ldo1 - ldo10
4848
For PM8350C, smps1 - smps10, ldo1 - ldo13, bob
4949
For PM8450, smps1 - smps6, ldo1 - ldo4
50+
For PM8550, smps1 - smps6, ldo1 - ldo17, bob1 - bob2
5051
For PM8998, smps1 - smps13, ldo1 - ldo28, lvs1 - lvs2
5152
For PMI8998, bob
5253
For PMR735A, smps1 - smps3, ldo1 - ldo7
@@ -70,6 +71,9 @@ properties:
7071
- qcom,pm8350-rpmh-regulators
7172
- qcom,pm8350c-rpmh-regulators
7273
- qcom,pm8450-rpmh-regulators
74+
- qcom,pm8550-rpmh-regulators
75+
- qcom,pm8550ve-rpmh-regulators
76+
- qcom,pm8550vs-rpmh-regulators
7377
- qcom,pm8998-rpmh-regulators
7478
- qcom,pmg1110-rpmh-regulators
7579
- qcom,pmi8998-rpmh-regulators
@@ -83,7 +87,7 @@ properties:
8387
RPMh resource name suffix used for the regulators found
8488
on this PMIC.
8589
$ref: /schemas/types.yaml#/definitions/string
86-
enum: [a, b, c, d, e, f, h, k]
90+
enum: [a, b, c, d, e, f, g, h, k]
8791

8892
qcom,always-wait-for-ack:
8993
description: |
@@ -107,7 +111,7 @@ properties:
107111
regulator-allow-set-load: ["regulator-allowed-modes"]
108112

109113
patternProperties:
110-
"^(smps|ldo|lvs)[0-9]+$":
114+
"^(smps|ldo|lvs|bob)[0-9]+$":
111115
type: object
112116
$ref: "regulator.yaml#"
113117
description: smps/ldo regulator nodes(s).
@@ -299,6 +303,24 @@ allOf:
299303
"^vdd-l[1-4]-supply$": true
300304
"^vdd-s[1-6]-supply$": true
301305

306+
- if:
307+
properties:
308+
compatible:
309+
enum:
310+
- qcom,pm8550-rpmh-regulators
311+
- qcom,pm8550ve-rpmh-regulators
312+
- qcom,pm8550vs-rpmh-regulators
313+
then:
314+
properties:
315+
vdd-l2-l13-l14-supply: true
316+
vdd-l5-l16-supply: true
317+
vdd-l6-l7-supply: true
318+
vdd-l8-l9-supply: true
319+
patternProperties:
320+
"^vdd-l([1-4]|1[0-7])-supply$": true
321+
"^vdd-s[1-6]-supply$": true
322+
"^vdd-bob[1-2]-supply$": true
323+
302324
- if:
303325
properties:
304326
compatible:

‎drivers/regulator/qcom-rpmh-regulator.c

Lines changed: 81 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -731,6 +731,24 @@ static const struct rpmh_vreg_hw_data pmic5_ftsmps520 = {
731731
.of_map_mode = rpmh_regulator_pmic4_smps_of_map_mode,
732732
};
733733

734+
static const struct rpmh_vreg_hw_data pmic5_ftsmps525_lv = {
735+
.regulator_type = VRM,
736+
.ops = &rpmh_regulator_vrm_ops,
737+
.voltage_range = REGULATOR_LINEAR_RANGE(300000, 0, 267, 4000),
738+
.n_voltages = 268,
739+
.pmic_mode_map = pmic_mode_map_pmic5_smps,
740+
.of_map_mode = rpmh_regulator_pmic4_smps_of_map_mode,
741+
};
742+
743+
static const struct rpmh_vreg_hw_data pmic5_ftsmps525_mv = {
744+
.regulator_type = VRM,
745+
.ops = &rpmh_regulator_vrm_ops,
746+
.voltage_range = REGULATOR_LINEAR_RANGE(600000, 0, 267, 8000),
747+
.n_voltages = 268,
748+
.pmic_mode_map = pmic_mode_map_pmic5_smps,
749+
.of_map_mode = rpmh_regulator_pmic4_smps_of_map_mode,
750+
};
751+
734752
static const struct rpmh_vreg_hw_data pmic5_hfsmps515 = {
735753
.regulator_type = VRM,
736754
.ops = &rpmh_regulator_vrm_ops,
@@ -987,6 +1005,57 @@ static const struct rpmh_vreg_init_data pm8450_vreg_data[] = {
9871005
{}
9881006
};
9891007

1008+
static const struct rpmh_vreg_init_data pm8550_vreg_data[] = {
1009+
RPMH_VREG("ldo1", "ldo%s1", &pmic5_pldo, "vdd-l1-l4-l10"),
1010+
RPMH_VREG("ldo2", "ldo%s2", &pmic5_pldo, "vdd-l2-l13-l14"),
1011+
RPMH_VREG("ldo3", "ldo%s3", &pmic5_nldo, "vdd-l3"),
1012+
RPMH_VREG("ldo4", "ldo%s4", &pmic5_nldo, "vdd-l1-l4-l10"),
1013+
RPMH_VREG("ldo5", "ldo%s5", &pmic5_pldo, "vdd-l5-l16"),
1014+
RPMH_VREG("ldo6", "ldo%s6", &pmic5_pldo_lv, "vdd-l6-l7"),
1015+
RPMH_VREG("ldo7", "ldo%s7", &pmic5_pldo_lv, "vdd-l6-l7"),
1016+
RPMH_VREG("ldo8", "ldo%s8", &pmic5_pldo_lv, "vdd-l8-l9"),
1017+
RPMH_VREG("ldo9", "ldo%s9", &pmic5_pldo, "vdd-l8-l9"),
1018+
RPMH_VREG("ldo10", "ldo%s10", &pmic5_nldo, "vdd-l1-l4-l10"),
1019+
RPMH_VREG("ldo11", "ldo%s11", &pmic5_pldo, "vdd-l11"),
1020+
RPMH_VREG("ldo12", "ldo%s12", &pmic5_pldo, "vdd-l12"),
1021+
RPMH_VREG("ldo13", "ldo%s13", &pmic5_pldo, "vdd-l2-l13-l14"),
1022+
RPMH_VREG("ldo14", "ldo%s14", &pmic5_pldo, "vdd-l2-l13-l14"),
1023+
RPMH_VREG("ldo15", "ldo%s15", &pmic5_pldo, "vdd-l15"),
1024+
RPMH_VREG("ldo16", "ldo%s16", &pmic5_pldo, "vdd-l5-l16"),
1025+
RPMH_VREG("ldo17", "ldo%s17", &pmic5_pldo, "vdd-l17"),
1026+
RPMH_VREG("bob1", "bob%s1", &pmic5_bob, "vdd-bob1"),
1027+
RPMH_VREG("bob2", "bob%s2", &pmic5_bob, "vdd-bob2"),
1028+
{}
1029+
};
1030+
1031+
static const struct rpmh_vreg_init_data pm8550vs_vreg_data[] = {
1032+
RPMH_VREG("smps1", "smp%s1", &pmic5_ftsmps525_lv, "vdd-s1"),
1033+
RPMH_VREG("smps2", "smp%s2", &pmic5_ftsmps525_lv, "vdd-s2"),
1034+
RPMH_VREG("smps3", "smp%s3", &pmic5_ftsmps525_lv, "vdd-s3"),
1035+
RPMH_VREG("smps4", "smp%s4", &pmic5_ftsmps525_lv, "vdd-s4"),
1036+
RPMH_VREG("smps5", "smp%s5", &pmic5_ftsmps525_lv, "vdd-s5"),
1037+
RPMH_VREG("smps6", "smp%s6", &pmic5_ftsmps525_mv, "vdd-s6"),
1038+
RPMH_VREG("ldo1", "ldo%s1", &pmic5_nldo, "vdd-l1"),
1039+
RPMH_VREG("ldo2", "ldo%s2", &pmic5_nldo, "vdd-l2"),
1040+
RPMH_VREG("ldo3", "ldo%s3", &pmic5_nldo, "vdd-l3"),
1041+
{}
1042+
};
1043+
1044+
static const struct rpmh_vreg_init_data pm8550ve_vreg_data[] = {
1045+
RPMH_VREG("smps1", "smp%s1", &pmic5_ftsmps525_lv, "vdd-s1"),
1046+
RPMH_VREG("smps2", "smp%s2", &pmic5_ftsmps525_lv, "vdd-s2"),
1047+
RPMH_VREG("smps3", "smp%s3", &pmic5_ftsmps525_lv, "vdd-s3"),
1048+
RPMH_VREG("smps4", "smp%s4", &pmic5_ftsmps525_lv, "vdd-s4"),
1049+
RPMH_VREG("smps5", "smp%s5", &pmic5_ftsmps525_lv, "vdd-s5"),
1050+
RPMH_VREG("smps6", "smp%s6", &pmic5_ftsmps525_lv, "vdd-s6"),
1051+
RPMH_VREG("smps7", "smp%s7", &pmic5_ftsmps525_lv, "vdd-s7"),
1052+
RPMH_VREG("smps8", "smp%s8", &pmic5_ftsmps525_lv, "vdd-s8"),
1053+
RPMH_VREG("ldo1", "ldo%s1", &pmic5_nldo, "vdd-l1"),
1054+
RPMH_VREG("ldo2", "ldo%s2", &pmic5_nldo, "vdd-l2"),
1055+
RPMH_VREG("ldo3", "ldo%s3", &pmic5_nldo, "vdd-l3"),
1056+
{}
1057+
};
1058+
9901059
static const struct rpmh_vreg_init_data pm8009_vreg_data[] = {
9911060
RPMH_VREG("smps1", "smp%s1", &pmic5_hfsmps510, "vdd-s1"),
9921061
RPMH_VREG("smps2", "smp%s2", &pmic5_hfsmps515, "vdd-s2"),
@@ -1314,6 +1383,18 @@ static const struct of_device_id __maybe_unused rpmh_regulator_match_table[] = {
13141383
.compatible = "qcom,pm8450-rpmh-regulators",
13151384
.data = pm8450_vreg_data,
13161385
},
1386+
{
1387+
.compatible = "qcom,pm8550-rpmh-regulators",
1388+
.data = pm8550_vreg_data,
1389+
},
1390+
{
1391+
.compatible = "qcom,pm8550ve-rpmh-regulators",
1392+
.data = pm8550ve_vreg_data,
1393+
},
1394+
{
1395+
.compatible = "qcom,pm8550vs-rpmh-regulators",
1396+
.data = pm8550vs_vreg_data,
1397+
},
13171398
{
13181399
.compatible = "qcom,pm8998-rpmh-regulators",
13191400
.data = pm8998_vreg_data,

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