mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-26 19:00:25 +00:00
regulator: qcom_smd: Add MP5496 regulators
IPQ6018 SoC uses the PMIC MP5496. SMPA2 and LDOA2 regulator controls the APSS and SDCC voltage scaling respectively. Add support for the same. Signed-off-by: Kathiravan T <kathirav@codeaurora.org> Link: https://lore.kernel.org/r/1592889472-6843-5-git-send-email-kathirav@codeaurora.org Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
parent
bfa29acd18
commit
47894c8594
1 changed files with 34 additions and 0 deletions
|
@ -198,6 +198,15 @@ static const struct regulator_ops rpm_bob_ops = {
|
||||||
.set_voltage = rpm_reg_set_voltage,
|
.set_voltage = rpm_reg_set_voltage,
|
||||||
};
|
};
|
||||||
|
|
||||||
|
static const struct regulator_ops rpm_mp5496_ops = {
|
||||||
|
.enable = rpm_reg_enable,
|
||||||
|
.disable = rpm_reg_disable,
|
||||||
|
.is_enabled = rpm_reg_is_enabled,
|
||||||
|
.list_voltage = regulator_list_voltage_linear_range,
|
||||||
|
|
||||||
|
.set_voltage = rpm_reg_set_voltage,
|
||||||
|
};
|
||||||
|
|
||||||
static const struct regulator_desc pma8084_hfsmps = {
|
static const struct regulator_desc pma8084_hfsmps = {
|
||||||
.linear_ranges = (struct linear_range[]) {
|
.linear_ranges = (struct linear_range[]) {
|
||||||
REGULATOR_LINEAR_RANGE(375000, 0, 95, 12500),
|
REGULATOR_LINEAR_RANGE(375000, 0, 95, 12500),
|
||||||
|
@ -586,6 +595,24 @@ static const struct regulator_desc pms405_pldo600 = {
|
||||||
.ops = &rpm_smps_ldo_ops,
|
.ops = &rpm_smps_ldo_ops,
|
||||||
};
|
};
|
||||||
|
|
||||||
|
static const struct regulator_desc mp5496_smpa2 = {
|
||||||
|
.linear_ranges = (struct linear_range[]) {
|
||||||
|
REGULATOR_LINEAR_RANGE(725000, 0, 27, 12500),
|
||||||
|
},
|
||||||
|
.n_linear_ranges = 1,
|
||||||
|
.n_voltages = 28,
|
||||||
|
.ops = &rpm_mp5496_ops,
|
||||||
|
};
|
||||||
|
|
||||||
|
static const struct regulator_desc mp5496_ldoa2 = {
|
||||||
|
.linear_ranges = (struct linear_range[]) {
|
||||||
|
REGULATOR_LINEAR_RANGE(1800000, 0, 60, 25000),
|
||||||
|
},
|
||||||
|
.n_linear_ranges = 1,
|
||||||
|
.n_voltages = 61,
|
||||||
|
.ops = &rpm_mp5496_ops,
|
||||||
|
};
|
||||||
|
|
||||||
struct rpm_regulator_data {
|
struct rpm_regulator_data {
|
||||||
const char *name;
|
const char *name;
|
||||||
u32 type;
|
u32 type;
|
||||||
|
@ -594,6 +621,12 @@ struct rpm_regulator_data {
|
||||||
const char *supply;
|
const char *supply;
|
||||||
};
|
};
|
||||||
|
|
||||||
|
static const struct rpm_regulator_data rpm_mp5496_regulators[] = {
|
||||||
|
{ "s2", QCOM_SMD_RPM_SMPA, 2, &mp5496_smpa2, "s2" },
|
||||||
|
{ "l2", QCOM_SMD_RPM_LDOA, 2, &mp5496_ldoa2, "l2" },
|
||||||
|
{}
|
||||||
|
};
|
||||||
|
|
||||||
static const struct rpm_regulator_data rpm_pm8841_regulators[] = {
|
static const struct rpm_regulator_data rpm_pm8841_regulators[] = {
|
||||||
{ "s1", QCOM_SMD_RPM_SMPB, 1, &pm8x41_hfsmps, "vdd_s1" },
|
{ "s1", QCOM_SMD_RPM_SMPB, 1, &pm8x41_hfsmps, "vdd_s1" },
|
||||||
{ "s2", QCOM_SMD_RPM_SMPB, 2, &pm8841_ftsmps, "vdd_s2" },
|
{ "s2", QCOM_SMD_RPM_SMPB, 2, &pm8841_ftsmps, "vdd_s2" },
|
||||||
|
@ -892,6 +925,7 @@ static const struct rpm_regulator_data rpm_pms405_regulators[] = {
|
||||||
};
|
};
|
||||||
|
|
||||||
static const struct of_device_id rpm_of_match[] = {
|
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-pm8841-regulators", .data = &rpm_pm8841_regulators },
|
||||||
{ .compatible = "qcom,rpm-pm8916-regulators", .data = &rpm_pm8916_regulators },
|
{ .compatible = "qcom,rpm-pm8916-regulators", .data = &rpm_pm8916_regulators },
|
||||||
{ .compatible = "qcom,rpm-pm8941-regulators", .data = &rpm_pm8941_regulators },
|
{ .compatible = "qcom,rpm-pm8941-regulators", .data = &rpm_pm8941_regulators },
|
||||||
|
|
Loading…
Reference in a new issue