According the their datasheets: - TMP401, TMP411 and TMP43x support extended temperature range; - TMP411 and TMP43x support n-factor correction; - TMP43x support beta compensation. In order to make it possible for users to enable these features and set up them based on their needs, this patch series adds the following devicetree bindings: - ti,extended-range-enable; - ti,n-factor; - ti,beta-compensation. In the meanwhile, tmp401 driver reads them and configures the coressponding registers accordingly. v2: - dt-bindings: fix format and describe hardware properties instead of programming models in ti,tmp401.yaml. Cc: linux-hwmon@xxxxxxxxxxxxxxx Cc: devicetree@xxxxxxxxxxxxxxx Cc: linux-kernel@xxxxxxxxxxxxxxx Camel Guo (2): dt-bindings: hwmon: Add TMP401, TMP411 and TMP43x hwmon: (tmp401) Add support of three advanced features .../devicetree/bindings/hwmon/ti,tmp401.yaml | 112 ++++++++++++++++++ MAINTAINERS | 1 + drivers/hwmon/tmp401.c | 43 ++++++- 3 files changed, 155 insertions(+), 1 deletion(-) create mode 100644 Documentation/devicetree/bindings/hwmon/ti,tmp401.yaml base-commit: ce522ba9ef7e2d9fb22a39eb3371c0c64e2a433e -- 2.30.2
