regulator: qcom-rpmh-regulator: add support for pmm8654 regulators

Add the PMC8380 regulator data found on the Qualcomm SA8775P platform.
The tables are imported from the Linux driver.

Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
Reviewed-by: Caleb Connolly <caleb.connolly@linaro.org>
Link: https://lore.kernel.org/r/20250324113030.2597986-1-quic_varada@quicinc.com
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>

diff --git a/drivers/power/regulator/qcom-rpmh-regulator.c b/drivers/power/regulator/qcom-rpmh-regulator.c
index cd2b1a6..954deca 100644 (file)
--- a/drivers/power/regulator/qcom-rpmh-regulator.c
+++ b/drivers/power/regulator/qcom-rpmh-regulator.c
@@ -466,6 +466,25 @@ static const struct rpmh_vreg_hw_data pmic5_nldo515 = {
        .n_modes = ARRAY_SIZE(pmic_mode_map_pmic5_ldo),
 };
 
+static const struct rpmh_vreg_hw_data pmic5_ftsmps527 = {
+       .regulator_type = VRM,
+       .ops = &rpmh_regulator_vrm_drms_ops,
+       .voltage_range = REGULATOR_LINEAR_RANGE(320000, 0, 215, 8000),
+       .n_voltages = 215,
+       .pmic_mode_map = pmic_mode_map_pmic5_smps,
+       .n_modes = ARRAY_SIZE(pmic_mode_map_pmic5_smps),
+};
+
+static const struct rpmh_vreg_hw_data pmic5_pldo515_mv = {
+       .regulator_type = VRM,
+       .ops = &rpmh_regulator_vrm_drms_ops,
+       .voltage_range = REGULATOR_LINEAR_RANGE(1800000, 0, 187, 8000),
+       .n_voltages = 188,
+       .hpm_min_load_uA = 10000,
+       .pmic_mode_map = pmic_mode_map_pmic5_ldo,
+       .n_modes = ARRAY_SIZE(pmic_mode_map_pmic5_ldo),
+};
+
 #define RPMH_VREG(_name, _resource_name, _hw_data, _supply_name) \
 { \
        .name           = _name, \
@@ -558,6 +577,28 @@ static const struct rpmh_vreg_init_data pmc8380_vreg_data[] = {
        {}
 };
 
+static const struct rpmh_vreg_init_data pmm8654au_vreg_data[] = {
+       RPMH_VREG("smps1",  "smp%s1",  &pmic5_ftsmps527,  "vdd-s1"),
+       RPMH_VREG("smps2",  "smp%s2",  &pmic5_ftsmps527,  "vdd-s2"),
+       RPMH_VREG("smps3",  "smp%s3",  &pmic5_ftsmps527,  "vdd-s3"),
+       RPMH_VREG("smps4",  "smp%s4",  &pmic5_ftsmps527,  "vdd-s4"),
+       RPMH_VREG("smps5",  "smp%s5",  &pmic5_ftsmps527,  "vdd-s5"),
+       RPMH_VREG("smps6",  "smp%s6",  &pmic5_ftsmps527,  "vdd-s6"),
+       RPMH_VREG("smps7",  "smp%s7",  &pmic5_ftsmps527,  "vdd-s7"),
+       RPMH_VREG("smps8",  "smp%s8",  &pmic5_ftsmps527,  "vdd-s8"),
+       RPMH_VREG("smps9",  "smp%s9",  &pmic5_ftsmps527,  "vdd-s9"),
+       RPMH_VREG("ldo1",   "ldo%s1",  &pmic5_nldo515,    "vdd-s9"),
+       RPMH_VREG("ldo2",   "ldo%s2",  &pmic5_nldo515,    "vdd-l2-l3"),
+       RPMH_VREG("ldo3",   "ldo%s3",  &pmic5_nldo515,    "vdd-l2-l3"),
+       RPMH_VREG("ldo4",   "ldo%s4",  &pmic5_nldo515,    "vdd-s9"),
+       RPMH_VREG("ldo5",   "ldo%s5",  &pmic5_nldo515,    "vdd-s9"),
+       RPMH_VREG("ldo6",   "ldo%s6",  &pmic5_nldo515,    "vdd-l6-l7"),
+       RPMH_VREG("ldo7",   "ldo%s7",  &pmic5_nldo515,    "vdd-l6-l7"),
+       RPMH_VREG("ldo8",   "ldo%s8",  &pmic5_pldo515_mv, "vdd-l8-l9"),
+       RPMH_VREG("ldo9",   "ldo%s9",  &pmic5_pldo,       "vdd-l8-l9"),
+       {}
+};
+
 /* probe an individual regulator */
 static int rpmh_regulator_probe(struct udevice *dev)
 {
@@ -688,6 +729,10 @@ static const struct udevice_id rpmh_regulator_ids[] = {
                .compatible = "qcom,pmc8380-rpmh-regulators",
                .data = (ulong)pmc8380_vreg_data,
        },
+       {
+               .compatible = "qcom,pmm8654au-rpmh-regulators",
+               .data = (ulong)pmm8654au_vreg_data,
+       },
        { /* sentinal */ },
 };