iio: pressure: Fixes BMP38x and BMP390 SPI support

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According to the datasheet of BMP38x and BMP390 devices, for an SPI
read operation the first byte that is returned needs to be dropped,
and the rest of the bytes are the actual data returned from the
sensor.

Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Fixes: 8d32930918 ("iio: pressure: bmp280: Add support for BMP380 sensor family")
Signed-off-by: Vasileios Amoiridis <vassilisamir@gmail.com>
Acked-by: Angel Iglesias <ang.iglesiasg@gmail.com>
Link: https://lore.kernel.org/r/20240219191359.18367-1-vassilisamir@gmail.com
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

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Vasileios Amoiridis 2024-02-19 20:13:59 +01:00 • committed by Jonathan Cameron

parent 60caa8b33b

commit a9dd9ba323

1 changed files with 49 additions and 1 deletions

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drivers/iio/pressure/bmp280-spi.c

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