linux-kernel - [PATCH 0/2] Add support for q50sn12072 and q54sn120a1

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Message-Id: <20250701-add-support-for-q50sn12072-and-q54sn120a1-v1-0-c387baf928cb@inventec.com>
Date: Tue, 01 Jul 2025 12:03:44 +0000
From: Jack Cheng via B4 Relay <devnull+Cheng.JackHY.inventec.com@...nel.org>
To: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, Jean Delvare <jdelvare@...e.com>, 
 Guenter Roeck <linux@...ck-us.net>
Cc: devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
 linux-hwmon@...r.kernel.org, Jack Cheng <Cheng.JackHY@...entec.com>, 
 Jack Cheng <cheng.jackhy@...entec.com>
Subject: [PATCH 0/2] Add support for q50sn12072 and q54sn120a1

The Q54SN12072 and Q54SN120A1 are high-efficiency, high-density DC-DC power
module from Delta Power Modules.

The Q54SN12072, quarter brick, single output 12V. This product provides up
to 1200 watts of output power at 38~60V. The Q54SN12072 offers peak
efficiency up to 98.3%@...in.

The Q54SN120A1, quarter brick, single output 12V. This product provides up
to 1300 watts of output power at 40~60V. The Q54SN120A1 offers peak
efficiency up to 98.1%@...in.

Add support for them to q54sj108a2 driver.

Signed-off-by: Jack Cheng <Cheng.JackHY@...entec.com>
---
Jack Cheng (2):
      dt-bindings: trivial: Add q50sn12072 and q54sj108a1 support
      hwmon: (pmbus/q54sj108a2) Add support for q50sn12072 and q54sn120a1

 .../devicetree/bindings/trivial-devices.yaml       |  4 ++
 drivers/hwmon/pmbus/q54sj108a2.c                   | 51 +++++++++++++++++++++-
 2 files changed, 53 insertions(+), 2 deletions(-)
---
base-commit: d0b3b7b22dfa1f4b515fd3a295b3fd958f9e81af
change-id: 20250701-add-support-for-q50sn12072-and-q54sn120a1-a9c299e6d81d

Best regards,
-- 
Jack Cheng <Cheng.JackHY@...entec.com>