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Message-ID: <1560949431-22948-1-git-send-email-olivier.moysan@st.com>
Date: Wed, 19 Jun 2019 15:03:46 +0200
From: Olivier Moysan <olivier.moysan@...com>
To: <jic23@...nel.org>, <knaack.h@....de>, <lars@...afoo.de>,
<pmeerw@...erw.net>, <mcoquelin.stm32@...il.com>,
<alexandre.torgue@...com>, <fabrice.gasnier@...com>,
<linux-iio@...r.kernel.org>,
<linux-stm32@...md-mailman.stormreply.com>,
<linux-arm-kernel@...ts.infradead.org>,
<linux-kernel@...r.kernel.org>, <benjamin.gaignard@...com>,
<olivier.moysan@...com>
Subject: [PATCH 0/5] iio: adc: stm32-dfsdm: fix and improve output data managementiio: adc: stm32-dfsdm: fix and improve output data management
This patch-set provides some fixes and improvements regarding output data format
for STM32 DFSDM.
- Fix output data resolution and saturation management in continuous mode
- Fix data type
- Apply same processing on data in continuous and triggered mode
- Add fast mode support to get better resolution for output data
- Add a comment about 16 bits data transfers
Olivier Moysan (5):
iio: adc: stm32-dfsdm: fix output resolution
iio: adc: stm32-dfsdm: fix data type
iio: adc: stm32-dfsdm: manage data resolution in trigger mode
iio: adc: stm32-dfsdm: add fast mode support
iio: adc: stm32-dfsdm: add comment for 16 bits record
drivers/iio/adc/stm32-dfsdm-adc.c | 233 +++++++++++++++++++++++++++++++-------
drivers/iio/adc/stm32-dfsdm.h | 24 +++-
2 files changed, 208 insertions(+), 49 deletions(-)
--
2.7.4
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