Re: [PATCH v2 0/2] bmg160 driver optimizations

From: Peter Meerwald
Date: Mon Feb 16 2015 - 14:30:38 EST



> Adds optimization of i2c transactions in trigger handler and
> usage of available_scan_masks for bmg160.

same concerns as with bmc150 and kxcjk-1013

> Changes in v2:
> - fallback to i2c word transactions if i2c block transactions are not supported
> - use available_scan_masks to let the iio core choose the values selected
> by the user instead of doing the check in the driver's interrupt handler
> - check functionality for i2c byte and word read
>
> Irina Tirdea (2):
> iio: gyro: bmg160: use available_scan_masks
> iio: gyro: bmg160: optimize i2c transfers in trigger handler
>
> drivers/iio/gyro/bmg160.c | 50 ++++++++++++++++++++++++++++++++++++-----------
> 1 file changed, 39 insertions(+), 11 deletions(-)
>
>

--

Peter Meerwald
+43-664-2444418 (mobile)
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