From 1804b8a1b43698853cb254dc5750c627591f2c43 Mon Sep 17 00:00:00 2001 From: Shawn Guo Date: Mon, 27 Apr 2026 09:11:58 +0800 Subject: [PATCH 1/2] regulator: dt-bindings: qcom,rpmh: Add PMAU0102 support Add support for PMAU0102 PMIC used on Nord boards. Signed-off-by: Shawn Guo Link: https://patch.msgid.link/20260427011159.230698-2-shengchao.guo@oss.qualcomm.com Signed-off-by: Mark Brown --- .../devicetree/bindings/regulator/qcom,rpmh-regulator.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml b/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml index 58bb0ad5dda4..d93594304651 100644 --- a/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml +++ b/Documentation/devicetree/bindings/regulator/qcom,rpmh-regulator.yaml @@ -51,6 +51,7 @@ description: | For PM8450, smps1 - smps6, ldo1 - ldo4 For PM8550, smps1 - smps6, ldo1 - ldo17, bob1 - bob2 For PM8998, smps1 - smps13, ldo1 - ldo28, lvs1 - lvs2 + For PMAU0102, smps1 - smps8, ldo1 - ldo3 For PMH0101, ldo1 - ldo18, bob1 - bob2 For PMH0104, smps1 - smps4 For PMH0110, smps1 - smps10, ldo1 - ldo4 @@ -87,6 +88,7 @@ properties: - qcom,pm8550ve-rpmh-regulators - qcom,pm8550vs-rpmh-regulators - qcom,pm8998-rpmh-regulators + - qcom,pmau0102-rpmh-regulators - qcom,pmc8180-rpmh-regulators - qcom,pmc8180c-rpmh-regulators - qcom,pmc8380-rpmh-regulators @@ -417,6 +419,7 @@ allOf: properties: compatible: enum: + - qcom,pmau0102-rpmh-regulators - qcom,pmc8380-rpmh-regulators - qcom,pm8550ve-rpmh-regulators then: From bb6ea5ae0b278c3f6e28565965ef4c12b7447665 Mon Sep 17 00:00:00 2001 From: Kamal Wadhwa Date: Mon, 27 Apr 2026 09:11:59 +0800 Subject: [PATCH 2/2] regulator: rpmh-regulator: Add RPMH regulator support for Nord Add support for PMAU0102 PMIC voltage regulators which are present on Nord boards. Signed-off-by: Kamal Wadhwa Signed-off-by: Shawn Guo Reviewed-by: Konrad Dybcio Link: https://patch.msgid.link/20260427011159.230698-3-shengchao.guo@oss.qualcomm.com Signed-off-by: Mark Brown --- drivers/regulator/qcom-rpmh-regulator.c | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/drivers/regulator/qcom-rpmh-regulator.c b/drivers/regulator/qcom-rpmh-regulator.c index 6e4cb2871fca..87cba629860c 100644 --- a/drivers/regulator/qcom-rpmh-regulator.c +++ b/drivers/regulator/qcom-rpmh-regulator.c @@ -1100,6 +1100,21 @@ static const struct rpmh_vreg_init_data pm8998_vreg_data[] = { {} }; +static const struct rpmh_vreg_init_data pmau0102_vreg_data[] = { + RPMH_VREG("smps1", SMPS, 1, &pmic5_ftsmps527, "vdd-s1"), + RPMH_VREG("smps2", SMPS, 2, &pmic5_ftsmps527, "vdd-s2"), + RPMH_VREG("smps3", SMPS, 3, &pmic5_ftsmps527, "vdd-s3"), + RPMH_VREG("smps4", SMPS, 4, &pmic5_ftsmps527, "vdd-s4"), + RPMH_VREG("smps5", SMPS, 5, &pmic5_ftsmps527, "vdd-s5"), + RPMH_VREG("smps6", SMPS, 6, &pmic5_ftsmps527, "vdd-s6"), + RPMH_VREG("smps7", SMPS, 7, &pmic5_ftsmps527, "vdd-s7"), + RPMH_VREG("smps8", SMPS, 8, &pmic5_ftsmps527, "vdd-s8"), + RPMH_VREG("ldo1", LDO, 1, &pmic5_nldo515, "vdd-l1"), + RPMH_VREG("ldo2", LDO, 2, &pmic5_nldo515, "vdd-l2"), + RPMH_VREG("ldo3", LDO, 3, &pmic5_pldo515_mv, "vdd-l3"), + {} +}; + static const struct rpmh_vreg_init_data pmg1110_vreg_data[] = { RPMH_VREG("smps1", SMPS, 1, &pmic5_ftsmps510, "vdd-s1"), {} @@ -1877,6 +1892,10 @@ static const struct of_device_id __maybe_unused rpmh_regulator_match_table[] = { .compatible = "qcom,pm8998-rpmh-regulators", .data = pm8998_vreg_data, }, + { + .compatible = "qcom,pmau0102-rpmh-regulators", + .data = pmau0102_vreg_data, + }, { .compatible = "qcom,pmg1110-rpmh-regulators", .data = pmg1110_vreg_data,