c8dca0a56c
pru: Use a pointer when working with send_data array items
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Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-06-30 19:54:40 -04:00
e8356afa26
pru: Rework command processing so that most of it is done on pru0
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Change the command dispatch and response generation so that most of
the work is done on pru0 instead of pru1. This allows more code to
fit into the limited space on pru1.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-06-30 19:53:04 -04:00
c9b6662138
pru: Add support for ADC input
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Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-05-17 19:46:12 -04:00
b85755c0ff
pru: Move communication code to second PRU
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Perform input and output in the second PRU so that more space is
available in the primary PRU.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-05-17 10:46:38 -04:00
2255176228
pru: Initial support for the Beaglebone PRU
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Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2017-05-15 15:15:52 -04:00
Kevin O'Connor