From: Alexis Czezar Torreno <alexisczezar.torreno@analog.com>
To: Jean Delvare <jdelvare@suse.com>,
Guenter Roeck <linux@roeck-us.net>,
Jonathan Corbet <corbet@lwn.net>,
Delphine CC Chiu <Delphine_CC_Chiu@Wiwynn.com>
Cc: <linux-hwmon@vger.kernel.org>, <linux-doc@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <linux-i2c@vger.kernel.org>,
"Alexis Czezar Torreno" <alexisczezar.torreno@analog.com>
Subject: [PATCH v2 0/2] Add support for ADPM12160 a DC/DC Power Module
Date: Thu, 3 Apr 2025 13:16:17 +0800 [thread overview]
Message-ID: <20250403-dev_adpm12160-v2-0-bbf40faae988@analog.com> (raw)
Before adding the support for ADPM12160, this series includes a commit
to fix the issue with max34451. The family of max344** contains switched
PMBUS addresses 0x46 and 0x4A. For max34451, the version MAX34451ETNA6+
and later fixed this issue and this first commit supports this. The
MFR_REVISION is used to differentiate the different max34451 chips.
The second commit adds the actual driver for adpm12160. ASPM12160 is a
quarter brick DC/DC Power Module. It is a high power non-isolated
converter capable of delivering a fully regulated 12V, with continuous
power level of 1600W with peak power at 2400W for a limited time.
Uses PMBus Configuration.
Signed-off-by: Alexis Czezar Torreno <alexisczezar.torreno@analog.com>
---
Changes in v2:
- Commit 1: MAX34451 Fix
- Added a flag to denote if the device has correct pmbus address
- Stored the pmbus address of concern inside max34440_data
- Removed separate chip ID for max344451etna6+, detects this version
via MFR_REVISION
- Reverted max34440.rst to original. No edit deemed necessary
- Supported READ_VIN, READ_IIN, and STATUS_INPUT for max34451etna6+
- Commit 2: Add ADPM12160
- Adjusted code to base it on the new max34440.c
- Link to v1: https://lore.kernel.org/r/20250320-dev_adpm12160-v1-0-8f7b975eac75@analog.com
---
Alexis Czezar Torreno (2):
hwmon: (pmbus/max34440): Fix support for max34451
hwmon: (pmbus/max3440): add support adpm12160
Documentation/hwmon/max34440.rst | 30 ++++++++---
drivers/hwmon/pmbus/max34440.c | 109 ++++++++++++++++++++++++++++++++++++---
2 files changed, 124 insertions(+), 15 deletions(-)
---
base-commit: c812cc42f92d3d0b17c01b5db9a1dee5793a1491
change-id: 20250320-dev_adpm12160-5960e77a79be
Best regards,
--
Alexis Czezar Torreno <alexisczezar.torreno@analog.com>
next reply other threads:[~2025-04-03 5:17 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-03 5:16 Alexis Czezar Torreno [this message]
2025-04-03 5:16 ` [PATCH v2 1/2] hwmon: (pmbus/max34440): Fix support for max34451 Alexis Czezar Torreno
2025-04-03 16:32 ` Guenter Roeck
2025-04-04 0:28 ` Torreno, Alexis Czezar
2025-04-03 5:16 ` [PATCH v2 2/2] hwmon: (pmbus/max3440): add support adpm12160 Alexis Czezar Torreno
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