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Message-ID: <20230714150051.637952-1-marius.cristea@microchip.com>
Date: Fri, 14 Jul 2023 18:00:49 +0300
From: <marius.cristea@...rochip.com>
To: <jic23@...nel.org>, <lars@...afoo.de>, <robh+dt@...nel.org>
CC: <krzysztof.kozlowski+dt@...aro.org>, <conor+dt@...nel.org>,
<linux-iio@...r.kernel.org>, <devicetree@...r.kernel.org>,
<linux-kernel@...r.kernel.org>, <marius.cristea@...rochip.com>
Subject: [PATCH v2 0/2] Adding support for Microchip MCP3564 ADC family
From: Marius Cristea <marius.cristea@...rochip.com>
Adding support for Microchip family of 153.6 ksps, Low-Noise 16/24-Bit
Delta-Sigma ADCs with an SPI interface. This driver covers the following part
numbers:
- MCP3561, MCP3562, MCP3564, MCP3561R, MCP3562R, MCP3564R,
- MCP3461, MCP3462, MCP3464, MCP3461R, MCP3462R and MCP3464R.
Differences related to previous patch:
v2:
- fix review comments:
- change the device tree bindings
- change the ADC channel creation (starting from DT)
- use defines, masks and FIELD_PREP() instead of hardcoded values
- mode the PGA from Hardware Gain to scale
- add a current output channel from burnout current
- fix coding style issues
- use self explanatory naming to drop the comment
- renumbered the versioning (start with v1 instead of v0)
v1:
- first version comitted to review
Marius Cristea (2):
dt-bindings: iio: adc: adding MCP3564 ADC
iio: adc: adding support for MCP3564 ADC
.../ABI/testing/sysfs-bus-iio-adc-mcp3564 | 53 +
.../bindings/iio/adc/microchip,mcp3564.yaml | 197 +++
MAINTAINERS | 7 +
drivers/iio/adc/Kconfig | 13 +
drivers/iio/adc/Makefile | 1 +
drivers/iio/adc/mcp3564.c | 1485 +++++++++++++++++
6 files changed, 1756 insertions(+)
create mode 100644 Documentation/ABI/testing/sysfs-bus-iio-adc-mcp3564
create mode 100644 Documentation/devicetree/bindings/iio/adc/microchip,mcp3564.yaml
create mode 100644 drivers/iio/adc/mcp3564.c
base-commit: 9e66fb52449538406cea43e9f3889c391350e76e
--
2.34.1
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