linux - linux

	Commit message (Collapse)	Author	Age	Files	Lines
*	iio: adc/imx25-gcq: Move incorrect do_div	Arnd Bergmann	2016-03-09	1	-1/+1
\| \| \| \| \| \| \| \| \| \| \| \| \| \| \|	The newly added driver uses do_div() to device a 32-bit number, which now provokes a warning: drivers/iio/adc/fsl-imx25-gcq.c: In function 'mx25_gcq_setup_cfgs': include/asm-generic/div64.h:207:28: warning: comparison of distinct pointer types lacks a cast (void)(((typeof((n)) )0) == ((uint64_t )0)); \ This replaces the do_div() call with a straight division operator. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Fixes: 6df2e98c3ea5 ("iio: adc: Add imx25-gcq ADC driver") Signed-off-by: Lee Jones <lee.jones@linaro.org>
*	iio: adc: Add imx25-gcq ADC driver	Markus Pargmann	2016-02-11	1	-0/+417
	This is a conversion queue driver for the mx25 SoC. It uses the central ADC which is used by two seperate independent queues. This driver prepares different conversion configurations for each possible input. For a conversion it creates a conversionqueue of one item with the correct configuration for the chosen channel. It then executes the queue once and disables the conversion queue afterwards. The reference voltages are configurable through devicetree subnodes, depending on the connections of the ADC inputs. Signed-off-by: Markus Pargmann <mpa@pengutronix.de> Signed-off-by: Denis Carikli <denis@eukrea.com> Acked-by: Jonathan Cameron <jic23@kernel.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>