linux-kernel - [PATCH] regulator: fp9931: fix regulator node pointer

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Message-Id: <20251223-fp9931-fix-v1-1-b19b4c1e7056@kemnade.info>
Date: Tue, 23 Dec 2025 22:51:31 +0100
From: Andreas Kemnade <andreas@...nade.info>
To: Liam Girdwood <lgirdwood@...il.com>, Mark Brown <broonie@...nel.org>
Cc: linux-kernel@...r.kernel.org, Andreas Kemnade <andreas@...nade.info>
Subject: [PATCH] regulator: fp9931: fix regulator node pointer

Sync the driver with the binding. During review process a regulators
subnode was requested but neither driver nor test setup was updated.

Fixes: 12d821bd13d4 ("regulator: Add FP9931/JD9930 driver")
Signed-off-by: Andreas Kemnade <andreas@...nade.info>
---
 drivers/regulator/fp9931.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/regulator/fp9931.c b/drivers/regulator/fp9931.c
index fef0bb07fd5d..69b3c712e5d5 100644
--- a/drivers/regulator/fp9931.c
+++ b/drivers/regulator/fp9931.c
@@ -391,6 +391,7 @@ static const struct regulator_desc regulators[] = {
 	{
 		.name = "v3p3",
 		.of_match = of_match_ptr("v3p3"),
+		.regulators_node = of_match_ptr("regulators"),
 		.id = 0,
 		.ops = &fp9931_v3p3ops,
 		.type = REGULATOR_VOLTAGE,
@@ -403,6 +404,7 @@ static const struct regulator_desc regulators[] = {
 	{
 		.name = "vposneg",
 		.of_match = of_match_ptr("vposneg"),
+		.regulators_node = of_match_ptr("regulators"),
 		.id = 1,
 		.ops = &fp9931_vposneg_ops,
 		.type = REGULATOR_VOLTAGE,
@@ -415,6 +417,7 @@ static const struct regulator_desc regulators[] = {
 	{
 		.name = "vcom",
 		.of_match = of_match_ptr("vcom"),
+		.regulators_node = of_match_ptr("regulators"),
 		.id = 2,
 		.ops = &fp9931_vcom_ops,
 		.type = REGULATOR_VOLTAGE,

---
base-commit: 9448598b22c50c8a5bb77a9103e2d49f134c9578
change-id: 20251223-fp9931-fix-41e180360fc3

Best regards,
--  
Andreas Kemnade <andreas@...nade.info>