Hello all, This patch series adds device-tree documentation and driver support for the Microchip MCP41xxx/42xxx family of digital potentiometers. Changes in v2: - Move device tree binding documentation to separate commit as pointed out by Himanshu Jha. - Remove explicit '= 0' initialization in mcp41010_type enum as recommended by Himanshu Jha. - Change MCP41010_WRITE from (0x01 << 4) to BIT(4) as recommended by Himanshu Jha. - Use of_device_get_match_data() to load configuration as recommended by Peter Rosin. - Rename MCP41010_WIPER_ENABLE to MCP41010_WIPER_CHANNEL as suggested by Peter Rosin. - Remove CONFIG_OF build protections as recommended by Jonathan Cameron. - Remove of_match_ptr wrapper from mcp41010_driver struct as recommended by Jonathan Cameron. - Remove blank line in mcp41010.c intro as recommended by Jonathan Cameron. Chris Coffey (2): dt-bindings: iio: potentiometer: Add Microchip MCP41xxx/42xxx iio: potentiometer: Add driver for Microchip MCP41xxx/42xxx .../bindings/iio/potentiometer/mcp41010.txt | 29 +++ drivers/iio/potentiometer/Kconfig | 12 ++ drivers/iio/potentiometer/Makefile | 1 + drivers/iio/potentiometer/mcp41010.c | 216 +++++++++++++++++++++ 4 files changed, 258 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/potentiometer/mcp41010.txt create mode 100644 drivers/iio/potentiometer/mcp41010.c -- 2.11.0
