linux-kernel - [PATCH v2 2/2] regulator: rpmh-regulator: Add RPMH regulator support for PMR735D

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Message-Id: <20251023-pmr735d_regulator-v2-2-452e1b28cd38@oss.qualcomm.com>
Date: Thu, 23 Oct 2025 14:14:37 +0530
From: Jishnu Prakash <jishnu.prakash@....qualcomm.com>
To: Liam Girdwood <lgirdwood@...il.com>, Mark Brown <broonie@...nel.org>,
        Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>
Cc: Krzysztof Kozlowski <krzk@...nel.org>, linux-arm-msm@...r.kernel.org,
        linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        Jishnu Prakash <jishnu.prakash@....qualcomm.com>,
        jingyi.wang@....qualcomm.com, trilok.soni@....qualcomm.com,
        kamal.wadhwa@....qualcomm.com, tingwei.zhang@....qualcomm.com,
        dmitry.baryshkov@....qualcomm.com, aiqun.yu@....qualcomm.com,
        yijie.yang@....qualcomm.com
Subject: [PATCH v2 2/2] regulator: rpmh-regulator: Add RPMH regulator
 support for PMR735D

Add support for PMR735D PMIC voltage regulators which are present on
Kaanapali boards.

Signed-off-by: Jingyi Wang <jingyi.wang@....qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@....qualcomm.com>
Signed-off-by: Jishnu Prakash <jishnu.prakash@....qualcomm.com>
---
 drivers/regulator/qcom-rpmh-regulator.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/drivers/regulator/qcom-rpmh-regulator.c b/drivers/regulator/qcom-rpmh-regulator.c
index 0a561f1d9452..6e4cb2871fca 100644
--- a/drivers/regulator/qcom-rpmh-regulator.c
+++ b/drivers/regulator/qcom-rpmh-regulator.c
@@ -1735,6 +1735,17 @@ static const struct rpmh_vreg_init_data pmr735b_vreg_data[] = {
 	{}
 };
 
+static const struct rpmh_vreg_init_data pmr735d_vreg_data[] = {
+	RPMH_VREG("ldo1",   LDO,  1,  &pmic5_nldo515,      "vdd-l1-l2-l5"),
+	RPMH_VREG("ldo2",   LDO,  2,  &pmic5_nldo515,      "vdd-l1-l2-l5"),
+	RPMH_VREG("ldo3",   LDO,  3,  &pmic5_nldo515,      "vdd-l3-l4"),
+	RPMH_VREG("ldo4",   LDO,  4,  &pmic5_nldo515,      "vdd-l3-l4"),
+	RPMH_VREG("ldo5",   LDO,  5,  &pmic5_nldo515,      "vdd-l1-l2-l5"),
+	RPMH_VREG("ldo6",   LDO,  6,  &pmic5_nldo515,      "vdd-l6"),
+	RPMH_VREG("ldo7",   LDO,  7,  &pmic5_nldo515,      "vdd-l7"),
+	{}
+};
+
 static const struct rpmh_vreg_init_data pm660_vreg_data[] = {
 	RPMH_VREG("smps1", SMPS, 1,  &pmic4_ftsmps426, "vdd-s1"),
 	RPMH_VREG("smps2", SMPS, 2,  &pmic4_ftsmps426, "vdd-s2"),
@@ -1950,6 +1961,10 @@ static const struct of_device_id __maybe_unused rpmh_regulator_match_table[] = {
 		.compatible = "qcom,pmr735b-rpmh-regulators",
 		.data = pmr735b_vreg_data,
 	},
+	{
+		.compatible = "qcom,pmr735d-rpmh-regulators",
+		.data = pmr735d_vreg_data,
+	},
 	{
 		.compatible = "qcom,pm660-rpmh-regulators",
 		.data = pm660_vreg_data,

-- 
2.25.1