From: Peter Meerwald <pmeerw@pmeerw.net>
To: Irina Tirdea <irina.tirdea@intel.com>
Cc: Jonathan Cameron <jic23@kernel.org>,
linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,
Srinivas Pandruvada <srinivas.pandruvada@intel.com>,
Adriana Reus <adriana.reus@intel.com>
Subject: Re: [PATCH v2 0/2] bmg160 driver optimizations
Date: Mon, 16 Feb 2015 20:30:33 +0100 (CET) [thread overview]
Message-ID: <alpine.DEB.2.02.1502162029540.26763@pmeerw.net> (raw)
In-Reply-To: <1424110450-16398-1-git-send-email-irina.tirdea@intel.com>
> 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)
prev parent reply other threads:[~2015-02-16 19:30 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-16 18:14 Irina Tirdea
2015-02-16 18:14 ` [PATCH v2 1/2] iio: gyro: bmg160: use available_scan_masks Irina Tirdea
2015-02-16 18:14 ` [PATCH v2 2/2] iio: gyro: bmg160: optimize i2c transfers in trigger handler Irina Tirdea
2015-02-16 19:30 ` Peter Meerwald [this message]
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