Messages in this thread | | | From | Antoniu Miclaus <> | Subject | [PATCH 0/4] Add support for ADMV8818 | Date | Tue, 9 Nov 2021 14:31:23 +0200 |
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The ADMV8818-EP is a fully monolithic microwave integrated circuit (MMIC) that features a digitally selectable frequency of operation. The device features four independently controlled high- pass filters (HPFs) and four independently controlled low-pass filters (LPFs) that span the 2 GHz to 18 GHz frequency range.
This patch series includes a proposal to add a subsection in the IIO subsystem for filter drivers.
NOTE: Currently depends on 64-bit architecture since the input clock that server as RFIN should support values in the range 2 GHz to 18 GHz.
We might need some scaling implementation in the clock framework so that u64 types are supported when using 32-bit architectures.
Antoniu Miclaus (4): iio: add filter subfolder iio:filter:admv8818: add support for ADMV8818 dt-bindings:iio:filter: add admv8818 doc iio:filter:admv8818: Add sysfs ABI documentation
.../ABI/testing/sysfs-bus-iio-filter-admv8818 | 60 ++ .../bindings/iio/filter/adi,admv8818.yaml | 78 ++ drivers/iio/Kconfig | 1 + drivers/iio/Makefile | 1 + drivers/iio/filter/Kconfig | 18 + drivers/iio/filter/Makefile | 7 + drivers/iio/filter/admv8818.c | 819 ++++++++++++++++++ 7 files changed, 984 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-bus-iio-filter-admv8818 create mode 100644 Documentation/devicetree/bindings/iio/filter/adi,admv8818.yaml create mode 100644 drivers/iio/filter/Kconfig create mode 100644 drivers/iio/filter/Makefile create mode 100644 drivers/iio/filter/admv8818.c
-- 2.33.1
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