From: Emil Gedenryd Date: Fri, 13 Sep 2024 09:57:02 +0000 (+0200) Subject: iio: light: opt3001: add missing full-scale range value X-Git-Tag: v6.12-rc4~3^2~5^2~31 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=530688e39c644543b71bdd9cb45fdfb458a28eaa;p=thirdparty%2Fkernel%2Flinux.git iio: light: opt3001: add missing full-scale range value The opt3001 driver uses predetermined full-scale range values to determine what exponent to use for event trigger threshold values. The problem is that one of the values specified in the datasheet is missing from the implementation. This causes larger values to be scaled down to an incorrect exponent, effectively reducing the maximum settable threshold value by a factor of 2. Add missing full-scale range array value. Fixes: 94a9b7b1809f ("iio: light: add support for TI's opt3001 light sensor") Signed-off-by: Emil Gedenryd Cc: Link: https://patch.msgid.link/20240913-add_opt3002-v2-1-69e04f840360@axis.com Signed-off-by: Jonathan Cameron --- diff --git a/drivers/iio/light/opt3001.c b/drivers/iio/light/opt3001.c index 887c4b776a869..176e54bb48c33 100644 --- a/drivers/iio/light/opt3001.c +++ b/drivers/iio/light/opt3001.c @@ -138,6 +138,10 @@ static const struct opt3001_scale opt3001_scales[] = { .val = 20966, .val2 = 400000, }, + { + .val = 41932, + .val2 = 800000, + }, { .val = 83865, .val2 = 600000,