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| author | Nuno Sá <nuno.sa@analog.com> | 2023-03-27 17:54:14 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-05-11 17:03:01 +0300 |
| commit | ad44530d46a56fedace195c027552be77c36362a (patch) | |
| tree | 64339033e4870c1e1692cc869ff1406f657a5b4a /drivers/staging | |
| parent | 64ef787bb1588475163069c2e62fdd8f6c27b1f6 (diff) | |
| download | linux-ad44530d46a56fedace195c027552be77c36362a.tar.xz | |
staging: iio: resolver: ads1210: fix config mode
commit 16313403d873ff17a587818b61f84c8cb4971cef upstream.
As stated in the device datasheet [1], bits a0 and a1 have to be set to
1 for the configuration mode.
[1]: https://www.analog.com/media/en/technical-documentation/data-sheets/ad2s1210.pdf
Fixes: b19e9ad5e2cb9 ("staging:iio:resolver:ad2s1210 general driver cleanup")
Cc: stable <stable@kernel.org>
Signed-off-by: Nuno Sá <nuno.sa@analog.com>
Link: https://lore.kernel.org/r/20230327145414.1505537-1-nuno.sa@analog.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/iio/resolver/ad2s1210.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/iio/resolver/ad2s1210.c b/drivers/staging/iio/resolver/ad2s1210.c index e4cf42438487..636c45b12843 100644 --- a/drivers/staging/iio/resolver/ad2s1210.c +++ b/drivers/staging/iio/resolver/ad2s1210.c @@ -101,7 +101,7 @@ struct ad2s1210_state { static const int ad2s1210_mode_vals[4][2] = { [MOD_POS] = { 0, 0 }, [MOD_VEL] = { 0, 1 }, - [MOD_CONFIG] = { 1, 0 }, + [MOD_CONFIG] = { 1, 1 }, }; static inline void ad2s1210_set_mode(enum ad2s1210_mode mode, |