From: Colin Huang <u8813345@gmail.com>
To: Guenter Roeck <linux@roeck-us.net>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Geert Uytterhoeven <geert+renesas@glider.be>,
Magnus Damm <magnus.damm@gmail.com>,
Grant Peltier <grant.peltier.jg@renesas.com>
Cc: <linux-hwmon@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
<linux-renesas-soc@vger.kernel.org>, <colin.huang2@amd.com>,
Colin Huang <u8813345@gmail.com>
Subject: [PATCH v3 2/2] hwmon: (pmbus/isl68137): Add Renesas RAA229639 and RAA229640
Date: Mon, 21 Sep 2026 15:16:36 +0800 [thread overview]
Message-ID: <20260921-add-raa229639-and-raa229640-v3-2-b104ee8a70b2@gmail.com> (raw)
In-Reply-To: <20260921-add-raa229639-and-raa229640-v3-0-b104ee8a70b2@gmail.com>
Add support for the Renesas RAA229639 and RAA229640 PMBus
voltage regulator devices.
Both devices are supported by the existing raa_dmpvr2_2rail_nontc
driver variant, so no functional changes are required beyond
adding the corresponding device IDs and OF match entries.
Signed-off-by: Colin Huang <u8813345@gmail.com>
---
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..15b4e3f15f11 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_nontc },
+ { .name = "raa229640", .driver_data = raa_dmpvr2_2rail_nontc },
{ }
};
@@ -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_nontc },
+ { .compatible = "renesas,raa229640", .data = (void *)raa_dmpvr2_2rail_nontc },
{ },
};
--
2.34.1
next prev parent reply other threads:[~2026-09-21 7:16 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-21 7:16 [PATCH v3 0/2] Support " Colin Huang
2026-09-21 7:16 ` [PATCH v3 1/2] dt-bindings: hwmon: pmbus: isl68137: Add Renesas " Colin Huang
2026-09-25 15:11 ` Krzysztof Kozlowski
2026-09-25 16:28 ` Guenter Roeck
2026-09-21 7:16 ` Colin Huang [this message]
2026-09-25 13:06 ` [PATCH v3 2/2] hwmon: (pmbus/isl68137): " Krzysztof Kozlowski
2026-09-25 13:53 ` Guenter Roeck
2026-09-25 16:28 ` Guenter Roeck
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