The INA230 has alert polarity bit in Mask/Enable register which can be configured to be active high or active low depending upon the requirements of the hardware using this chip. The patches in this series adds the support for passing alert polarity value from device tree to the driver. Alert polarity property is added device tree bindings and the driver is modified to read this property and set the Alert polarity (APOL) bit value in Mask/Enable register of INA230. Signed-off-by: Amna Waseem <Amna.Waseem@xxxxxxxx> --- Changes in v2: - Add vendor specific prefix to alert polarity property in binding. - Minor improvement in description of alert polarity binding property - Remove usage of mutex while setting alert polarity in Mask/Enable register - Correct indentation - Link to v1: https://lore.kernel.org/r/20240529-apol-ina2xx-fix-v1-0-77b4b382190f@xxxxxxxx --- Amna Waseem (2): dt-bindings: hwmon: ti,ina2xx: Add ti,alert-polarity property hwmon: (ina2xx) Add device tree support to pass alert polarity .../devicetree/bindings/hwmon/ti,ina2xx.yaml | 9 ++++++++ drivers/hwmon/ina2xx.c | 27 ++++++++++++++++++++++ 2 files changed, 36 insertions(+) --- base-commit: a38297e3fb012ddfa7ce0321a7e5a8daeb1872b6 change-id: 20240524-apol-ina2xx-fix-34e76346cb26 Best regards, -- Amna Waseem <Amna.Waseem@xxxxxxxx>
