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| author | Frank Li <Frank.Li@nxp.com> | 2023-05-01 10:36:04 -0400 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2023-05-13 17:54:58 +0100 |
| commit | a551c26e8e568fad42120843521529241b9bceec (patch) | |
| tree | 64d0d2b939126778382db7488e7d4e840118efe1 /drivers/iio/dac | |
| parent | 72c1d11074d6160f19760d57fc78b2a7f52bcb1a (diff) | |
| download | linux-stable-a551c26e8e568fad42120843521529241b9bceec.tar.gz linux-stable-a551c26e8e568fad42120843521529241b9bceec.tar.bz2 linux-stable-a551c26e8e568fad42120843521529241b9bceec.zip | |
iio: light: vcnl4035: fixed chip ID check
VCNL4035 register(0xE) ID_L and ID_M define as:
ID_L: 0x80
ID_H: 7:6 (0:0)
5:4 (0:0) slave address = 0x60 (7-bit)
(0:1) slave address = 0x51 (7-bit)
(1:0) slave address = 0x40 (7-bit)
(1:0) slave address = 0x41 (7-bit)
3:0 Version code default (0:0:0:0)
So just check ID_L.
Fixes: 55707294c4eb ("iio: light: Add support for vishay vcnl4035")
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20230501143605.1615549-1-Frank.Li@nxp.com
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio/dac')
0 files changed, 0 insertions, 0 deletions