From: Vignesh R <vigneshr@ti.com>
To: Jonathan Cameron <jic23@kernel.org>
Cc: Hartmut Knaack <knaack.h@gmx.de>,
Lars-Peter Clausen <lars@metafoo.de>,
Peter Meerwald-Stadler <pmeerw@pmeerw.net>,
Lee Jones <lee.jones@linaro.org>, Vignesh R <vigneshr@ti.com>,
"Andrew F . Davis" <afd@ti.com>, <linux-iio@vger.kernel.org>,
<linux-omap@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Subject: [PATCH v2 0/2] ti_am335x_adc: Fix bugs related to oneshot read
Date: Wed, 17 Aug 2016 17:42:59 +0530 [thread overview]
Message-ID: <20160817121301.21785-1-vigneshr@ti.com> (raw)
This series fixes a couple of bugs related to simultaneous read of
multiple ADC channels in oneshot mode. Since, all channels share FIFO1,
it has to be protected using a mutex, implemented by patch 1. Patch 2
increases the timeout waiting for a ADC sample.
Vignesh R (2):
iio: adc: ti_am335x_adc: Protect FIFO1 from concurrent access
iio: adc: ti_am335x_adc: Increase timeout value waiting for ADC sample
drivers/iio/adc/ti_am335x_adc.c | 16 ++++++++++++----
include/linux/mfd/ti_am335x_tscadc.h | 8 ++++----
2 files changed, 16 insertions(+), 8 deletions(-)
--
2.9.2
next reply other threads:[~2016-08-17 12:14 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-17 12:12 Vignesh R [this message]
2016-08-17 12:13 ` [PATCH v2 1/2] iio: adc: ti_am335x_adc: Protect FIFO1 from concurrent access Vignesh R
2016-08-21 18:49 ` Jonathan Cameron
2016-08-17 12:13 ` [PATCH v2 2/2] iio: adc: ti_am335x_adc: Increase timeout value waiting for ADC sample Vignesh R
2016-08-21 18:49 ` Jonathan Cameron
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