staging:iio:meter:ade7758: Use iio channel spec and miscellaneous other changes.

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Use iio channel spec for the ring buffer channels.
Add/update file comment/license headers.
Use available_scan_masks to prevent that multiple channels are enabled.
Remove wavefrom type attributes. (no handled directly by the scan_elements)
Use SPI_MODE_1.
Move ade7758_initial_setup() before ade7758_probe_trigger() to ensure the
ADE7758 interrupt is disabled when the host interrupt get's enabled.
Add spi_device_id.
Update ring buffer setup.

Some backporting needed to ensure driver builds all the way through core
changes.

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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This commit is contained in:

Michael Hennerich 2011-05-18 14:42:07 +01:00 • committed by Greg Kroah-Hartman

parent 9308bc9af0

commit 8a27a023f8

3 changed files with 258 additions and 212 deletions

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66

drivers/staging/iio/meter/ade7758.h

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177

drivers/staging/iio/meter/ade7758_core.c

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231

drivers/staging/iio/meter/ade7758_ring.c

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