From: Jonathan Cameron <jic23@kernel.org>
To: Joachim Eastwood <manabian@gmail.com>
Cc: knaack.h@gmx.de, lars@metafoo.de, pmeerw@pmeerw.net,
linux-iio@vger.kernel.org, robh+dt@kernel.org
Subject: Re: [PATCH 0/4] Support for analog peripherals on LPC18xx familiy
Date: Sat, 5 Mar 2016 18:24:09 +0000 [thread overview]
Message-ID: <56DB2449.8090300@kernel.org> (raw)
In-Reply-To: <1456772741-9402-1-git-send-email-manabian@gmail.com>
On 29/02/16 19:05, Joachim Eastwood wrote:
> This patch set adds support for the analog (ADC and DAC) peripherals
> found on NXP LPC18xx/43xx SoCs. The ADC is a SAR converter with 10-bit
> resolution and 8 muxed inputs. The DAC is a simple single channel 10-
> bit DAC.
>
> Note that these drivers do not support all the features found on the
> peripherals. DMA and interrupts are not supported in either drivers.
> The ADC driver also lack 'burst-mode' and hardware triggers. So for
> now the ADC is limited to single shot samples.
>
> Both drivers tested on Embedded Artists' LPC4357 Developer's Kit.
>
> Based on iio/testing branch from 29.02.15.
Series looks pretty good. Will do a review of V2 - right now I haven't
found anything to add to what Peter found.
Nice little ADC from a quick read of the data sheet. Not too complex
but still well featured.
>
>
> Joachim Eastwood (4):
> iio: adc: add NXP LPC18xx ADC driver
> dt: document NXP LPC1850 ADC driver bindings
> iio: dac: add NXP LPC18xx DAC driver
> dt: document NXP LPC1850 DAC driver bindings
>
> .../devicetree/bindings/iio/adc/lpc1850-adc.txt | 21 ++
> .../devicetree/bindings/iio/dac/lpc1850-dac.txt | 20 ++
> drivers/iio/adc/Kconfig | 10 +
> drivers/iio/adc/Makefile | 1 +
> drivers/iio/adc/lpc18xx_adc.c | 226 +++++++++++++++++++++
> drivers/iio/dac/Kconfig | 10 +
> drivers/iio/dac/Makefile | 1 +
> drivers/iio/dac/lpc18xx_dac.c | 204 +++++++++++++++++++
> 8 files changed, 493 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/iio/adc/lpc1850-adc.txt
> create mode 100644 Documentation/devicetree/bindings/iio/dac/lpc1850-dac.txt
> create mode 100644 drivers/iio/adc/lpc18xx_adc.c
> create mode 100644 drivers/iio/dac/lpc18xx_dac.c
>
prev parent reply other threads:[~2016-03-05 18:24 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-29 19:05 [PATCH 0/4] Support for analog peripherals on LPC18xx familiy Joachim Eastwood
2016-02-29 19:05 ` [PATCH 1/4] iio: adc: add NXP LPC18xx ADC driver Joachim Eastwood
2016-02-29 19:42 ` Peter Meerwald-Stadler
2016-02-29 20:45 ` Joachim Eastwood
2016-02-29 19:05 ` [PATCH 2/4] dt: document NXP LPC1850 ADC driver bindings Joachim Eastwood
2016-02-29 19:05 ` [PATCH 3/4] iio: dac: add NXP LPC18xx DAC driver Joachim Eastwood
2016-02-29 19:05 ` [PATCH 4/4] dt: document NXP LPC1850 DAC driver bindings Joachim Eastwood
2016-03-01 20:33 ` [PATCH 0/4] Support for analog peripherals on LPC18xx familiy Rob Herring
2016-03-01 20:43 ` Joachim Eastwood
2016-03-05 18:24 ` Jonathan Cameron [this message]
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