iio: bmc150: change sampling frequency
Currently driver reports device bandwidth list as available sampling frequency. But sampling frequency is actually twice the device bandwidth. This patch fixes this issue. Signed-off-by: Sathyanarayanan Kuppuswamy <sathyanarayanan.kuppuswamy@intel.com> Signed-off-by: Octavian Purdila <octavian.purdila@intel.com> Cc: <Stable@vger.kernel.org> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
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@ -168,14 +168,14 @@ static const struct {
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int val;
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int val2;
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u8 bw_bits;
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} bmc150_accel_samp_freq_table[] = { {7, 810000, 0x08},
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{15, 630000, 0x09},
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{31, 250000, 0x0A},
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{62, 500000, 0x0B},
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{125, 0, 0x0C},
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{250, 0, 0x0D},
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{500, 0, 0x0E},
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{1000, 0, 0x0F} };
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} bmc150_accel_samp_freq_table[] = { {15, 620000, 0x08},
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{31, 260000, 0x09},
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{62, 500000, 0x0A},
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{125, 0, 0x0B},
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{250, 0, 0x0C},
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{500, 0, 0x0D},
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{1000, 0, 0x0E},
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{2000, 0, 0x0F} };
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static const struct {
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int bw_bits;
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@ -840,7 +840,7 @@ static int bmc150_accel_validate_trigger(struct iio_dev *indio_dev,
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}
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static IIO_CONST_ATTR_SAMP_FREQ_AVAIL(
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"7.810000 15.630000 31.250000 62.500000 125 250 500 1000");
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"15.620000 31.260000 62.50000 125 250 500 1000 2000");
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static struct attribute *bmc150_accel_attributes[] = {
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&iio_const_attr_sampling_frequency_available.dev_attr.attr,
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