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Message-Id: <1430306340-5026-1-git-send-email-octavian.purdila@intel.com>
Date: Wed, 29 Apr 2015 14:18:57 +0300
From: Octavian Purdila <octavian.purdila@...el.com>
To: jic23@...nel.org
Cc: knaack.h@....de, lars@...afoo.de, pmeerw@...erw.net,
linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org,
adriana.reus@...el.com, linux-api@...r.kernel.org,
Octavian Purdila <octavian.purdila@...el.com>
Subject: [RFC PATCH 0/3] allow better control for flushing the hardware fifo
Hi Jonathan,
The first patch is a small enhancement that makes it easier to add
hwfifo support in drivers.
The other two are adding new ABIs to allow on demand trigger of a
hardware fifo flush operation and to signal when the flush operation
has been completed. The user for this interface is Android's sensor
HAL.
Thanks,
Tavi
Octavian Purdila (3):
iio: add hwfifo attributes helpers
iio: allow better control for flushing the hardware fifo
iio: accel: bmc150: add support for hwfifo_flush and flush events
Documentation/ABI/testing/sysfs-bus-iio | 11 +++++
drivers/iio/accel/bmc150-accel.c | 71 +++++++++++++++++++++++----------
include/linux/iio/sysfs.h | 15 +++++++
include/uapi/linux/iio/types.h | 1 +
4 files changed, 78 insertions(+), 20 deletions(-)
--
1.9.1
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