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iio: adc: ad9467: fix ad9434 vref mask

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The mask setting is 5 bits wide for the ad9434
(ref. data sheet register 0x18 FLEX_VREF). Apparently the settings
from ad9265 were copied by mistake when support for the device was added
to the driver.

Fixes: 4606d0f4b0 ("iio: adc: ad9467: add support for AD9434 high-speed ADC")
Reviewed-by: Andy Shevchenko <andriy.shevchenko@intel.com>
Reviewed-by: Nuno Sá <nuno.sa@analog.com>
Reviewed-by: David Lechner <dlechner@baylibre.com>
Signed-off-by: Tomas Melin <tomas.melin@vaisala.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Tomas Melin 2025-12-03 09:28:11 +00:00 committed by Jonathan Cameron
parent c5512e0168
commit 92452b1760
1 changed files with 1 additions and 1 deletions
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2
drivers/iio/adc/ad9467.c
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@ -95,7 +95,7 @@
#define CHIPID_AD9434 0x6A
#define AD9434_DEF_OUTPUT_MODE 0x00
#define AD9434_REG_VREF_MASK 0xC0
#define AD9434_REG_VREF_MASK GENMASK(4, 0)
/*
* Analog Devices AD9467 16-Bit, 200/250 MSPS ADC