a4ef512f10
SPIDriver: fixed handling of 0 based SPI bus numbers
11 years ago
a09fbb4171
HAL_Linux: Add SPI configuration for Navio
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This changes the SPI bus number to be zero based on Linux
11 years ago
03e8e5f2b9
HAL_Linux: setup for all 6 SPI devices for PXF cape
11 years ago
6312b9f8c0
HAL_Linux: allow different SPI and GPIO devices on different boards
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this fixes the Replay utility, which uses subtype NONE, and will make
it easier to port to new boards
11 years ago
a46d8dbd51
HAL_Linux: make the spi driver fd part of the manager, not device
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it should be one connection to the kernel per bus, not one per device
11 years ago
5b438471a7
HAL_Linux: added set_bus_speed() support to SPI driver
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used by MPU6000 driver for setup registers
11 years ago
d0b007248f
HAL_Linux: fixed SPI semaphore, and panic on CS error
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This adds a check for trying to assert two CS pins on the same bus
at the same time. The change involves moving the _device handles into the
DeviceManager class, and accessing via static methods.
This also moves the semaphore to be per-bus rather than per-device,
which fixes the problem with bad MS5611 transfers.
Pair-Programmed-With: Victor, Sid, Anuj and Philip
11 years ago
b0742fbb5b
HAL_Linux: Add FRAM SPI support.
11 years ago
d330cbecb3
HAL_Linux: Make the CS variables more readable in SPIDriver
11 years ago
651cb58ebc
HAL_Linux: Add CS capabilities to the SPI driver.
11 years ago
884af71ef6
HAL_Linux: added SPI support
12 years ago
Andrew Tridgell
Mikhail Avkhimenia
Víctor Mayoral Vilches