On Mon, Aug 15, 2022 at 08:16:16AM +0200, Marcus Folkesson wrote: > This patch series intend to fix bugs and improve functionality of the MCP3911 driver. > The main features added are > - Support for buffers > - Interrupt driven readings > - Support for oversampling ratio > - Support for set scale values (Gain) > > Among the bug fixes, there are changes in the formula for calculate raw value and a fix for mismatch in the devicetree property. > > Another general improvement for the driver is to use managed resources for all allocated resources. > > See patch notes for more specific changes. > > General changes for the series: > > v3: > - Drop Phase patch > - Add Fixes tags for those patches that are fixes > - Move Fixes patches to the beginning of the patchset > > v4: > - Split up devm-cleanup functions > - Cosmetic cleanups > - Add > select IIO_BUFFER > select IIO_TRIGGERED_BUFFER > To Kconfig > - Add .endianness = IIO_BE > > v5: > - Drop remove function > - Split tx&rx transfers in mcp3911_trigger_handler() > - Moved Kconfig changes to right patch > > v6: > - Go for devm_clk_get_enabled() > - Cosmetic cleanups > - Clarify the description of microchip,data-ready-hiz > Marcus Folkesson (9): iio: adc: mcp3911: make use of the sign bit iio: adc: mcp3911: correct "microchip,device-addr" property iio: adc: mcp3911: use correct formula for AD conversion iio: adc: mcp3911: use resource-managed version of iio_device_register iio: adc: mcp3911: add support for buffers iio: adc: mcp3911: add support for interrupts dt-bindings: iio: adc: mcp3911: add microchip,data-ready-hiz entry iio: adc: mcp3911: add support for oversampling ratio iio: adc: mcp3911: add support to set PGA .../bindings/iio/adc/microchip,mcp3911.yaml | 7 + drivers/iio/adc/Kconfig | 2 + drivers/iio/adc/mcp3911.c | 372 +++++++++++++++--- 3 files changed, 321 insertions(+), 60 deletions(-) > > Best regards, > Marcus Folkesson > >
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