From: Daniel Nilsson <linux@erq.se>
To: Guenter Roeck <linux@roeck-us.net>
Cc: linux-hwmon@vger.kernel.org, Daniel Nilsson <linux@erq.se>
Subject: [PATCH 1/1] hwmon: (pmbus) Add support for Flex BMR316, BMR321, BMR350 and BMR351
Date: Wed, 3 Jun 2026 10:57:12 +0200 [thread overview]
Message-ID: <20260603085712.659432-2-linux@erq.se> (raw)
In-Reply-To: <20260603085712.659432-1-linux@erq.se>
Add support for BMR316, BMR321, BMR350 and BMR351 DC/DC converter
modules from Flex to the pmbus driver.
Signed-off-by: Daniel Nilsson <linux@erq.se>
---
Documentation/hwmon/pmbus.rst | 9 +++++----
drivers/hwmon/pmbus/pmbus.c | 4 ++++
2 files changed, 9 insertions(+), 4 deletions(-)
diff --git a/Documentation/hwmon/pmbus.rst b/Documentation/hwmon/pmbus.rst
index a8e01a5b96da..23c42c312274 100644
--- a/Documentation/hwmon/pmbus.rst
+++ b/Documentation/hwmon/pmbus.rst
@@ -3,17 +3,18 @@ Kernel driver pmbus
Supported chips:
- * Flex BMR310, BMR453, BMR454, BMR456, BMR457, BMR458, BMR480,
- BMR490, BMR491, BMR492
+ * Flex BMR310, BMR316, BMR321, BMR350, BMR351, BMR453, BMR454,
+ BMR456, BMR457, BMR458, BMR480, BMR490, BMR491, BMR492
- Prefixes: 'bmr310', 'bmr453', 'bmr454', 'bmr456', 'bmr457', 'bmr458', 'bmr480',
+ Prefixes: 'bmr310', 'bmr316', 'bmr321', 'bmr350', 'bmr351',
+ 'bmr453', 'bmr454', 'bmr456', 'bmr457', 'bmr458', 'bmr480',
'bmr490', 'bmr491', 'bmr492'
Addresses scanned: -
Datasheets:
- https://flexpowermodules.com/products
+ https://flex.com/products/power-modules/product-selector
* ON Semiconductor ADP4000, NCP4200, NCP4208
diff --git a/drivers/hwmon/pmbus/pmbus.c b/drivers/hwmon/pmbus/pmbus.c
index d1844c7a51ee..8121e5fac240 100644
--- a/drivers/hwmon/pmbus/pmbus.c
+++ b/drivers/hwmon/pmbus/pmbus.c
@@ -215,6 +215,10 @@ static const struct pmbus_device_info pmbus_info_one_status = {
static const struct i2c_device_id pmbus_id[] = {
{"adp4000", (kernel_ulong_t)&pmbus_info_one},
{"bmr310", (kernel_ulong_t)&pmbus_info_one_status},
+ {"bmr316", (kernel_ulong_t)&pmbus_info_one},
+ {"bmr321", (kernel_ulong_t)&pmbus_info_one},
+ {"bmr350", (kernel_ulong_t)&pmbus_info_one},
+ {"bmr351", (kernel_ulong_t)&pmbus_info_one},
{"bmr453", (kernel_ulong_t)&pmbus_info_one},
{"bmr454", (kernel_ulong_t)&pmbus_info_one},
{"bmr456", (kernel_ulong_t)&pmbus_info_one},
--
2.51.2
next prev parent reply other threads:[~2026-06-03 9:07 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-03 8:57 [PATCH 0/1] hwmon: (pmbus) Add support for Flex BMR316, BMR321, BMR350 and BMR351 Daniel Nilsson
2026-06-03 8:57 ` Daniel Nilsson [this message]
2026-06-03 9:11 ` [PATCH 1/1] " sashiko-bot
2026-06-08 0:33 ` Guenter Roeck
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