regulator: qcom-rpmh: add support for pmm8654au regulators

Add the RPMH regulators exposed by the PMM8654au PMIC and its variants.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230406192811.460888-3-brgl@bgdev.pl
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/regulator/qcom-rpmh-regulator.c b/drivers/regulator/qcom-rpmh-regulator.c
index 4826d60e5d95f977adb0660915394be4b8dde059..b0a58c62b1e2c2f35dee8720fc5f0f85a5b5a5f1 100644 (file)
--- a/drivers/regulator/qcom-rpmh-regulator.c
+++ b/drivers/regulator/qcom-rpmh-regulator.c
@@ -694,6 +694,16 @@ static const struct rpmh_vreg_hw_data pmic5_pldo_lv = {
        .of_map_mode = rpmh_regulator_pmic4_ldo_of_map_mode,
 };
 
+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,
+       .of_map_mode = rpmh_regulator_pmic4_ldo_of_map_mode,
+};
+
 static const struct rpmh_vreg_hw_data pmic5_nldo = {
        .regulator_type = VRM,
        .ops = &rpmh_regulator_vrm_drms_ops,
@@ -704,6 +714,16 @@ static const struct rpmh_vreg_hw_data pmic5_nldo = {
        .of_map_mode = rpmh_regulator_pmic4_ldo_of_map_mode,
 };
 
+static const struct rpmh_vreg_hw_data pmic5_nldo515 = {
+       .regulator_type = VRM,
+       .ops = &rpmh_regulator_vrm_drms_ops,
+       .voltage_range = REGULATOR_LINEAR_RANGE(320000, 0, 210, 8000),
+       .n_voltages = 211,
+       .hpm_min_load_uA = 30000,
+       .pmic_mode_map = pmic_mode_map_pmic5_ldo,
+       .of_map_mode = rpmh_regulator_pmic4_ldo_of_map_mode,
+};
+
 static const struct rpmh_vreg_hw_data pmic5_hfsmps510 = {
        .regulator_type = VRM,
        .ops = &rpmh_regulator_vrm_ops,
@@ -749,6 +769,15 @@ static const struct rpmh_vreg_hw_data pmic5_ftsmps525_mv = {
        .of_map_mode = rpmh_regulator_pmic4_smps_of_map_mode,
 };
 
+static const struct rpmh_vreg_hw_data pmic5_ftsmps527 = {
+       .regulator_type = VRM,
+       .ops = &rpmh_regulator_vrm_ops,
+       .voltage_range = REGULATOR_LINEAR_RANGE(320000, 0, 215, 8000),
+       .n_voltages = 215,
+       .pmic_mode_map = pmic_mode_map_pmic5_smps,
+       .of_map_mode = rpmh_regulator_pmic4_smps_of_map_mode,
+};
+
 static const struct rpmh_vreg_hw_data pmic5_hfsmps515 = {
        .regulator_type = VRM,
        .ops = &rpmh_regulator_vrm_ops,
@@ -937,6 +966,28 @@ static const struct rpmh_vreg_init_data pmm8155au_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"),
+       {}
+};
+
 static const struct rpmh_vreg_init_data pm8350_vreg_data[] = {
        RPMH_VREG("smps1",  "smp%s1",  &pmic5_ftsmps510, "vdd-s1"),
        RPMH_VREG("smps2",  "smp%s2",  &pmic5_ftsmps510, "vdd-s2"),
@@ -1431,6 +1482,10 @@ static const struct of_device_id __maybe_unused rpmh_regulator_match_table[] = {
                .compatible = "qcom,pmm8155au-rpmh-regulators",
                .data = pmm8155au_vreg_data,
        },
+       {
+               .compatible = "qcom,pmm8654au-rpmh-regulators",
+               .data = pmm8654au_vreg_data,
+       },
        {
                .compatible = "qcom,pmx55-rpmh-regulators",
                .data = pmx55_vreg_data,