linux-kernel - [PATCH v2 0/3] ina238: Improvements and INA228 support

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Message-Id: <20250718-ina228-v2-0-227feb62f709@pengutronix.de>
Date: Fri, 18 Jul 2025 16:12:47 +0200
From: Jonas Rebmann <jre@...gutronix.de>
To: Jean Delvare <jdelvare@...e.com>, Guenter Roeck <linux@...ck-us.net>, 
 Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>
Cc: linux-hwmon@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Krzysztof Kozlowski <krzk@...nel.org>, devicetree@...r.kernel.org, 
 kernel@...gutronix.de, Jonas Rebmann <jre@...gutronix.de>, 
 Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: [PATCH v2 0/3] ina238: Improvements and INA228 support

This series includes:
 - Whitespace fixes
 - Support INA228 ultra-precise power monitor

Tested on the INA228 chips on a TI TMDS62LEVM.

Signed-off-by: Jonas Rebmann <jre@...gutronix.de>
---
Changes in v2:
- Drop patch for label support for voltage inputs
- Sign-extend the twos complement ina228 20bit registers
- Upcast current readings to s64 earlier to prevent overflow
- Improve whitespace patch
- Link to v1: https://lore.kernel.org/r/20250715-ina228-v1-0-3302fae4434b@pengutronix.de

---
Jonas Rebmann (3):
      hwmon: ina238: Fix inconsistent whitespace
      dt-bindings: Add INA228 to ina2xx devicetree bindings
      hwmon: ina238: Add support for INA228

 .../devicetree/bindings/hwmon/ti,ina2xx.yaml       |   2 +
 drivers/hwmon/ina238.c                             | 134 ++++++++++++++++++---
 2 files changed, 117 insertions(+), 19 deletions(-)
---
base-commit: 27b297ca04813623d8df2f79d141d51e0856810c
change-id: 20250715-ina228-ddb5550dcb23

Best regards,
--  
Jonas Rebmann <jre@...gutronix.de>