This patch series adds the PMIC5 ADC family of chipset that supports clients to measure voltage and current on inputs connected to the PMIC ADC AMUX. Clients include reading voltage phone power and on board system thermistors for thermal management. The v4 patchset addresses most of the review comments from prior patchset. Changes since patchset v3 * Few minor changes. Changes since patchset v2 * Removed support for current channel as part of this series. * Fix pointer arithmetic for iio_chan. * Few minor changes. * Update license to SPDX format for ADC header file. Changes since patchset v1 * Merged DT bindings with prior PMIC family instead of a seperate DT file for PMIC5 family. * Updated documentation for 'label' and 'value' property. * Updated using unique prefix adc5 for functions and defines specific for this family of chipset. * Refactored scaling functions to use function pointer for scaling lookup. * Added documentation comments as requested in the scaling functions as applicable. * Added utility functions in the scaling API to avoid some of the code repetitions. * Use consistent hex format for adc_data and use specific length while assigning data. * Added support to determine controller version and check against supported hardware settling delay values. * Various minor changes. Siddartha Mohanadoss (3): dt-bindings: iio: adc: Add DT binding document for PMIC5 ADC iio: adc: Add QCOM SPMI PMIC5 ADC driver iio: adc: Update QCOM ADC license to SPDX format .../devicetree/bindings/iio/adc/qcom,spmi-vadc.txt | 77 +- drivers/iio/adc/Kconfig | 20 + drivers/iio/adc/Makefile | 1 + drivers/iio/adc/qcom-spmi-adc5.c | 798 +++++++++++++++++++++ drivers/iio/adc/qcom-vadc-common.c | 189 ++++- drivers/iio/adc/qcom-vadc-common.h | 54 ++ include/dt-bindings/iio/qcom,spmi-vadc.h | 125 +++- 7 files changed, 1230 insertions(+), 34 deletions(-) create mode 100644 drivers/iio/adc/qcom-spmi-adc5.c -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
