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iio: adc: sc27xx: fix read big scale voltage not right
authorCixi Geng <cixi.geng1@unisoc.com>
Tue, 19 Apr 2022 14:24:53 +0000 (22:24 +0800)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Thu, 28 Apr 2022 18:22:56 +0000 (19:22 +0100)
commitad930a75613282400179361e220e58b87386b8c7
tree8f759f168a3a6ed8d1c8926a985ed47a0ebc64f3tree | snapshot
parent392eeccc3b593558694f7caaf855bc2b827c5b0bcommit | diff
iio: adc: sc27xx: fix read big scale voltage not right

Fix wrong configuration value of SC27XX_ADC_SCALE_MASK and
SC27XX_ADC_SCALE_SHIFT by spec documetation.

Fixes: 5df362a6cf49c (iio: adc: Add Spreadtrum SC27XX PMICs ADC support)
Signed-off-by: Cixi Geng <cixi.geng1@unisoc.com>
Reviewed-by: Baolin Wang <baolin.wang7@gmail.com>
Link: https://lore.kernel.org/r/20220419142458.884933-3-gengcixi@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/iio/adc/sc27xx_adc.c diff | blob | history
Domain: System / Kernel;