[PATCH 2/2] hwmon: (pmbus/isl68137): Add Renesas RAA229639 and RAA229640
From: Colin Huang
Date: Mon Sep 07 2026 - 03:22:11 EST
From: Colin Huang <u8813345@xxxxxxxxx>
Add support for the Renesas RAA229639 and RAA229640 PMBus
voltage regulator devices.
Both devices are compatible with the existing raa_dmpvr2_2rail
variant, so no functional changes are required beyond adding
the corresponding device IDs and OF match entries.
Signed-off-by: Colin Huang <u8813345@xxxxxxxxx>
---
drivers/hwmon/pmbus/isl68137.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/hwmon/pmbus/isl68137.c b/drivers/hwmon/pmbus/isl68137.c
index 2f7f825bfb69..53b44775ba1e 100644
--- a/drivers/hwmon/pmbus/isl68137.c
+++ b/drivers/hwmon/pmbus/isl68137.c
@@ -456,6 +456,8 @@ static const struct i2c_device_id raa_dmpvr_id[] = {
{ .name = "raa229004", .driver_data = raa_dmpvr2_2rail },
{ .name = "raa229141", .driver_data = raa_dmpvr2_2rail_pmbus },
{ .name = "raa229621", .driver_data = raa_dmpvr2_2rail },
+ { .name = "raa229639", .driver_data = raa_dmpvr2_2rail },
+ { .name = "raa229640", .driver_data = raa_dmpvr2_2rail },
{ }
};
@@ -506,6 +508,8 @@ static const struct of_device_id isl68137_of_match[] = {
{ .compatible = "renesas,raa229001", .data = (void *)raa_dmpvr2_2rail },
{ .compatible = "renesas,raa229004", .data = (void *)raa_dmpvr2_2rail },
{ .compatible = "renesas,raa229621", .data = (void *)raa_dmpvr2_2rail },
+ { .compatible = "renesas,raa229639", .data = (void *)raa_dmpvr2_2rail },
+ { .compatible = "renesas,raa229640", .data = (void *)raa_dmpvr2_2rail },
{ },
};
--
2.34.1