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Date: Mon, 28 Feb 2022 18:37:14 +0800 From: Potin Lai <potin.lai@...ntatw.com> To: Guenter Roeck <linux@...ck-us.net>, Jean Delvare <jdelvare@...e.com>, Rob Herring <robh+dt@...nel.org>, Krzysztof Kozlowski <krzk@...nel.org> Cc: Patrick Williams <patrick@...cx.xyz>, linux-hwmon@...r.kernel.org, linux-kernel@...r.kernel.org, devicetree@...r.kernel.org, Potin Lai <potin.lai@...ntatw.com> Subject: [PATCH v3 0/2] hwmon: (adm1275) Add sample averaging binding support This patch series allow user config PWR_AVG and VI_AVG in PMON_CONF register by adding properties in device tree. Example: adm1278@11 { compatible = "adi,adm1278"; ...... adi,volt-curr-sample-average = <128>; adi,power-sample-average = <128>; }; LINK: [v1] https://lore.kernel.org/all/20220223163817.30583-1-potin.lai@quantatw.com/ LINK: [v2] https://lore.kernel.org/all/20220224154329.9755-1-potin.lai@quantatw.com/ Changes v2 --> v3: - change property type back to u32, use logical value instead of register value - fix typo in properties description - add if-block to descript "adi,power-sample-average" not alloed if compatible not in the enum list Changes v1 --> v2: - use more descriptive property name - change property type from u32 to u8 - add property value check, valid range between 1 and 7 Potin Lai (2): hwmon: (adm1275) Allow setting sample averaging dt-bindings: hwmon: Add sample averaging properties for ADM1275 .../bindings/hwmon/adi,adm1275.yaml | 39 +++++++++++++++++++ drivers/hwmon/pmbus/adm1275.c | 36 +++++++++++++++++ 2 files changed, 75 insertions(+) -- 2.17.1
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