[PATCH 4/7] regulator: qcom-rpmh-regulator: add support for PM7550 regulators
Luca Weiss
luca.weiss at fairphone.com
Wed Mar 11 15:20:44 CET 2026
Add the PM7550 regulator data found on Qualcomm Milos devices.
The tables are imported from the Linux driver. The SMPS regulators were
not added now.
Signed-off-by: Luca Weiss <luca.weiss at fairphone.com>
---
drivers/power/regulator/qcom-rpmh-regulator.c | 33 +++++++++++++++++++++++++++
1 file changed, 33 insertions(+)
diff --git a/drivers/power/regulator/qcom-rpmh-regulator.c b/drivers/power/regulator/qcom-rpmh-regulator.c
index 3f0f1845469..4d65aae1690 100644
--- a/drivers/power/regulator/qcom-rpmh-regulator.c
+++ b/drivers/power/regulator/qcom-rpmh-regulator.c
@@ -640,6 +640,35 @@ static const struct rpmh_vreg_init_data pm6150l_vreg_data[] = {
{}
};
+static const struct rpmh_vreg_init_data pm7550_vreg_data[] = {
+ /* smps1 - smps6 are not added to u-boot yet */
+ RPMH_VREG("ldo1", "ldo%s1", &pmic5_nldo515, "vdd-l1"),
+ 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-l4-l5"),
+ RPMH_VREG("ldo5", "ldo%s5", &pmic5_nldo515, "vdd-l4-l5"),
+ RPMH_VREG("ldo6", "ldo%s6", &pmic5_nldo515, "vdd-l6"),
+ RPMH_VREG("ldo7", "ldo%s7", &pmic5_nldo515, "vdd-l7"),
+ RPMH_VREG("ldo8", "ldo%s8", &pmic5_nldo515, "vdd-l8"),
+ RPMH_VREG("ldo9", "ldo%s9", &pmic5_nldo515, "vdd-l9-l10"),
+ RPMH_VREG("ldo10", "ldo%s10", &pmic5_nldo515, "vdd-l9-l10"),
+ RPMH_VREG("ldo11", "ldo%s11", &pmic5_nldo515, "vdd-l11"),
+ RPMH_VREG("ldo12", "ldo%s12", &pmic5_pldo515_mv, "vdd-l12-l14"),
+ RPMH_VREG("ldo13", "ldo%s13", &pmic5_pldo515_mv, "vdd-l13-l16"),
+ RPMH_VREG("ldo14", "ldo%s14", &pmic5_pldo, "vdd-l12-l14"),
+ RPMH_VREG("ldo15", "ldo%s15", &pmic5_pldo, "vdd-l15-l17-l18-l19-l20-l21-l22-l23"),
+ RPMH_VREG("ldo16", "ldo%s16", &pmic5_pldo, "vdd-l13-l16"),
+ RPMH_VREG("ldo17", "ldo%s17", &pmic5_pldo, "vdd-l15-l17-l18-l19-l20-l21-l22-l23"),
+ RPMH_VREG("ldo18", "ldo%s18", &pmic5_pldo, "vdd-l15-l17-l18-l19-l20-l21-l22-l23"),
+ RPMH_VREG("ldo19", "ldo%s19", &pmic5_pldo, "vdd-l15-l17-l18-l19-l20-l21-l22-l23"),
+ RPMH_VREG("ldo20", "ldo%s20", &pmic5_pldo, "vdd-l15-l17-l18-l19-l20-l21-l22-l23"),
+ RPMH_VREG("ldo21", "ldo%s21", &pmic5_pldo, "vdd-l15-l17-l18-l19-l20-l21-l22-l23"),
+ RPMH_VREG("ldo22", "ldo%s22", &pmic5_pldo, "vdd-l15-l17-l18-l19-l20-l21-l22-l23"),
+ RPMH_VREG("ldo23", "ldo%s23", &pmic5_pldo, "vdd-l15-l17-l18-l19-l20-l21-l22-l23"),
+ RPMH_VREG("bob", "bob%s1", &pmic5_bob, "vdd-bob"),
+ {}
+};
+
static const struct rpmh_vreg_init_data pm8150_vreg_data[] = {
RPMH_VREG("smps1", "smp%s1", &pmic5_ftsmps510, "vdd-s1"),
RPMH_VREG("smps2", "smp%s2", &pmic5_ftsmps510, "vdd-s2"),
@@ -946,6 +975,10 @@ static const struct udevice_id rpmh_regulator_ids[] = {
.compatible = "qcom,pm7325-rpmh-regulators",
.data = (ulong)pm7325_vreg_data,
},
+ {
+ .compatible = "qcom,pm7550-rpmh-regulators",
+ .data = (ulong)pm7550_vreg_data,
+ },
{
.compatible = "qcom,pm8150-rpmh-regulators",
.data = (ulong)pm8150_vreg_data,
--
2.53.0
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