summaryrefslogtreecommitdiff
path: root/drivers/regulator/qcom_smd-regulator.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/regulator/qcom_smd-regulator.c')
-rw-r--r--drivers/regulator/qcom_smd-regulator.c47
1 files changed, 47 insertions, 0 deletions
diff --git a/drivers/regulator/qcom_smd-regulator.c b/drivers/regulator/qcom_smd-regulator.c
index fff8d5fdef6a..fdde4195cefb 100644
--- a/drivers/regulator/qcom_smd-regulator.c
+++ b/drivers/regulator/qcom_smd-regulator.c
@@ -445,6 +445,44 @@ static const struct regulator_desc pm8994_lnldo = {
.ops = &rpm_smps_ldo_ops_fixed,
};
+static const struct regulator_desc pmi8994_ftsmps = {
+ .linear_ranges = (struct regulator_linear_range[]) {
+ REGULATOR_LINEAR_RANGE(350000, 0, 199, 5000),
+ REGULATOR_LINEAR_RANGE(700000, 200, 349, 10000),
+ },
+ .n_linear_ranges = 2,
+ .n_voltages = 350,
+ .ops = &rpm_smps_ldo_ops,
+};
+
+static const struct regulator_desc pmi8994_hfsmps = {
+ .linear_ranges = (struct regulator_linear_range[]) {
+ REGULATOR_LINEAR_RANGE(350000, 0, 80, 12500),
+ REGULATOR_LINEAR_RANGE(700000, 81, 141, 25000),
+ },
+ .n_linear_ranges = 2,
+ .n_voltages = 142,
+ .ops = &rpm_smps_ldo_ops,
+};
+
+static const struct regulator_desc pmi8994_bby = {
+ .linear_ranges = (struct regulator_linear_range[]) {
+ REGULATOR_LINEAR_RANGE(3000000, 0, 44, 50000),
+ },
+ .n_linear_ranges = 1,
+ .n_voltages = 45,
+ .ops = &rpm_bob_ops,
+};
+
+static const struct regulator_desc pmi8994_boost = {
+ .linear_ranges = (struct regulator_linear_range[]) {
+ REGULATOR_LINEAR_RANGE(4000000, 0, 30, 50000),
+ },
+ .n_linear_ranges = 1,
+ .n_voltages = 31,
+ .ops = &rpm_smps_ldo_ops,
+};
+
static const struct regulator_desc pm8998_ftsmps = {
.linear_ranges = (struct regulator_linear_range[]) {
REGULATOR_LINEAR_RANGE(320000, 0, 258, 4000),
@@ -780,6 +818,14 @@ static const struct rpm_regulator_data rpm_pm8994_regulators[] = {
{}
};
+static const struct rpm_regulator_data rpm_pmi8994_regulators[] = {
+ { "s1", QCOM_SMD_RPM_SMPB, 1, &pmi8994_ftsmps, "vdd_s1" },
+ { "s2", QCOM_SMD_RPM_SMPB, 2, &pmi8994_hfsmps, "vdd_s2" },
+ { "s2", QCOM_SMD_RPM_SMPB, 3, &pmi8994_hfsmps, "vdd_s3" },
+ { "boost-bypass", QCOM_SMD_RPM_BBYB, 1, &pmi8994_bby, "vdd_bst_byp" },
+ {}
+};
+
static const struct rpm_regulator_data rpm_pm8998_regulators[] = {
{ "s1", QCOM_SMD_RPM_SMPA, 1, &pm8998_ftsmps, "vdd_s1" },
{ "s2", QCOM_SMD_RPM_SMPA, 2, &pm8998_ftsmps, "vdd_s2" },
@@ -862,6 +908,7 @@ static const struct of_device_id rpm_of_match[] = {
{ .compatible = "qcom,rpm-pm8994-regulators", .data = &rpm_pm8994_regulators },
{ .compatible = "qcom,rpm-pm8998-regulators", .data = &rpm_pm8998_regulators },
{ .compatible = "qcom,rpm-pma8084-regulators", .data = &rpm_pma8084_regulators },
+ { .compatible = "qcom,rpm-pmi8994-regulators", .data = &rpm_pmi8994_regulators },
{ .compatible = "qcom,rpm-pmi8998-regulators", .data = &rpm_pmi8998_regulators },
{ .compatible = "qcom,rpm-pms405-regulators", .data = &rpm_pms405_regulators },
{}