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authorMark Brown <broonie@kernel.org>2022-06-30 14:31:05 +0100
committerMark Brown <broonie@kernel.org>2022-06-30 14:31:05 +0100
commit3dbee7f9e9e005e3bd7b5e35c8a5bab4fc27bd48 (patch)
tree93beb93400683cca9af8b0c79f5684994397effa /drivers/regulator/qcom_smd-regulator.c
parenta9e37a828ca069802b2f817e3cbf791b3806c97c (diff)
parentbc4d193238be4ef8ecee1ba0e0371169ad448c31 (diff)
regulator: qcom_smd: Add PM8909 and fix pm8916_pldo range
Merge series from Stephan Gerhold <stephan.gerhold@kernkonzept.com>: Fix the voltage range for the pm8916_pldo in the qcom_smd-regulator driver and add definitions for the regulators available in PM8909.
Diffstat (limited to 'drivers/regulator/qcom_smd-regulator.c')
-rw-r--r--drivers/regulator/qcom_smd-regulator.c36
1 files changed, 30 insertions, 6 deletions
diff --git a/drivers/regulator/qcom_smd-regulator.c b/drivers/regulator/qcom_smd-regulator.c
index a73fbbf2daa8..59024c639141 100644
--- a/drivers/regulator/qcom_smd-regulator.c
+++ b/drivers/regulator/qcom_smd-regulator.c
@@ -358,10 +358,10 @@ static const struct regulator_desc pm8941_switch = {
static const struct regulator_desc pm8916_pldo = {
.linear_ranges = (struct linear_range[]) {
- REGULATOR_LINEAR_RANGE(750000, 0, 208, 12500),
+ REGULATOR_LINEAR_RANGE(1750000, 0, 127, 12500),
},
.n_linear_ranges = 1,
- .n_voltages = 209,
+ .n_voltages = 128,
.ops = &rpm_smps_ldo_ops,
};
@@ -724,19 +724,19 @@ static const struct regulator_desc pms405_pldo600 = {
static const struct regulator_desc mp5496_smpa2 = {
.linear_ranges = (struct linear_range[]) {
- REGULATOR_LINEAR_RANGE(725000, 0, 27, 12500),
+ REGULATOR_LINEAR_RANGE(600000, 0, 127, 12500),
},
.n_linear_ranges = 1,
- .n_voltages = 28,
+ .n_voltages = 128,
.ops = &rpm_mp5496_ops,
};
static const struct regulator_desc mp5496_ldoa2 = {
.linear_ranges = (struct linear_range[]) {
- REGULATOR_LINEAR_RANGE(1800000, 0, 60, 25000),
+ REGULATOR_LINEAR_RANGE(800000, 0, 127, 25000),
},
.n_linear_ranges = 1,
- .n_voltages = 61,
+ .n_voltages = 128,
.ops = &rpm_mp5496_ops,
};
@@ -784,6 +784,29 @@ static const struct rpm_regulator_data rpm_pm8841_regulators[] = {
{}
};
+static const struct rpm_regulator_data rpm_pm8909_regulators[] = {
+ { "s1", QCOM_SMD_RPM_SMPA, 1, &pm8916_buck_lvo_smps, "vdd_s1" },
+ { "s2", QCOM_SMD_RPM_SMPA, 2, &pm8916_buck_hvo_smps, "vdd_s2" },
+ { "l1", QCOM_SMD_RPM_LDOA, 1, &pm8916_nldo, "vdd_l1" },
+ { "l2", QCOM_SMD_RPM_LDOA, 2, &pm8916_nldo, "vdd_l2_l5" },
+ { "l3", QCOM_SMD_RPM_LDOA, 3, &pm8916_nldo, "vdd_l3_l6_l10" },
+ { "l4", QCOM_SMD_RPM_LDOA, 4, &pm8916_pldo, "vdd_l4_l7" },
+ { "l5", QCOM_SMD_RPM_LDOA, 5, &pm8226_pldo, "vdd_l2_l5" },
+ { "l6", QCOM_SMD_RPM_LDOA, 6, &pm8226_pldo, "vdd_l3_l6_l10" },
+ { "l7", QCOM_SMD_RPM_LDOA, 7, &pm8226_pldo, "vdd_l4_l7" },
+ { "l8", QCOM_SMD_RPM_LDOA, 8, &pm8916_pldo, "vdd_l8_l11_l15_l18" },
+ { "l9", QCOM_SMD_RPM_LDOA, 9, &pm8916_pldo, "vdd_l9_l12_l14_l17" },
+ { "l10", QCOM_SMD_RPM_LDOA, 10, &pm8916_nldo, "vdd_l3_l6_l10" },
+ { "l11", QCOM_SMD_RPM_LDOA, 11, &pm8226_pldo, "vdd_l8_l11_l15_l18" },
+ { "l12", QCOM_SMD_RPM_LDOA, 12, &pm8916_pldo, "vdd_l9_l12_l14_l17" },
+ { "l13", QCOM_SMD_RPM_LDOA, 13, &pm8916_pldo, "vdd_l13" },
+ { "l14", QCOM_SMD_RPM_LDOA, 14, &pm8916_pldo, "vdd_l9_l12_l14_l17" },
+ { "l15", QCOM_SMD_RPM_LDOA, 15, &pm8916_pldo, "vdd_l8_l11_l15_l18" },
+ { "l17", QCOM_SMD_RPM_LDOA, 17, &pm8916_pldo, "vdd_l9_l12_l14_l17" },
+ { "l18", QCOM_SMD_RPM_LDOA, 18, &pm8916_pldo, "vdd_l8_l11_l15_l18" },
+ {}
+};
+
static const struct rpm_regulator_data rpm_pm8916_regulators[] = {
{ "s1", QCOM_SMD_RPM_SMPA, 1, &pm8916_buck_lvo_smps, "vdd_s1" },
{ "s2", QCOM_SMD_RPM_SMPA, 2, &pm8916_buck_lvo_smps, "vdd_s2" },
@@ -1222,6 +1245,7 @@ static const struct rpm_regulator_data rpm_pm2250_regulators[] = {
static const struct of_device_id rpm_of_match[] = {
{ .compatible = "qcom,rpm-mp5496-regulators", .data = &rpm_mp5496_regulators },
{ .compatible = "qcom,rpm-pm8841-regulators", .data = &rpm_pm8841_regulators },
+ { .compatible = "qcom,rpm-pm8909-regulators", .data = &rpm_pm8909_regulators },
{ .compatible = "qcom,rpm-pm8916-regulators", .data = &rpm_pm8916_regulators },
{ .compatible = "qcom,rpm-pm8226-regulators", .data = &rpm_pm8226_regulators },
{ .compatible = "qcom,rpm-pm8941-regulators", .data = &rpm_pm8941_regulators },