Chris Lesiak 632279e505 iio: humidity: hdc100x: Add margin to the conversion time ... commit 84edec86f449adea9ee0b4912a79ab8d9d65abb7 upstream. The datasheets have the following note for the conversion time specification: "This parameter is specified by design and/or characterization and it is not tested in production." Parts have been seen that require more time to do 14-bit conversions for the relative humidity channel. The result is ENXIO due to the address phase of a transfer not getting an ACK. Delay an additional 1 ms per conversion to allow for additional margin. Fixes: 4839367d99 ("iio: humidity: add HDC100x support") Signed-off-by: Chris Lesiak <chris.lesiak@licor.com> Acked-by: Matt Ranostay <matt.ranostay@konsulko.com> Link: https://lore.kernel.org/r/20210614141820.2034827-1-chris.lesiak@licor.com Cc: <Stable@vger.kernel.org> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-08-18 08:59:04 +02:00
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am2315.c
dht11.c
hdc100x.c	iio: humidity: hdc100x: Add margin to the conversion time	2021-08-18 08:59:04 +02:00
hdc2010.c
hid-sensor-humidity.c
hts221_buffer.c
hts221_core.c
hts221_i2c.c
hts221_spi.c
hts221.h
htu21.c
Kconfig
Makefile
si7005.c
si7020.c