diff options
| author |   Daniel Baluta <daniel.baluta@intel.com> | 2015-04-21 19:10:59 +0300 |
|---|---|---|
| committer |   Jonathan Cameron <jic23@kernel.org> | 2015-04-26 14:53:14 +0100 |
| commit | 8592a7eefa540303dd9e60fa49340d09ca9376b4 (patch) | |
| tree | 12ea1725844ba0141f3fc368893d9ce002a497d9 /include/linux/kernel.h | |
| parent | iio: ltr501: Add ACPI enumeration support (diff) | |
iio: ltr501: Add support for ltr559 chip
This device is register compatible with LTR501, with a minor difference for
ALS control register as showed below:
ALS Control register for LTR501:
7 6 5 4 3 2 1 0
+------+------+------+------+------+------+------+------+
| | | | |
| Reserved | Gain | SW | ALS Mode |
| | | Reset| |
+------+------+------+------+------+------+------+------+
ALS Control register for LTR559:
7 6 5 4 3 2 1 0
+------+------+------+------+------+------+------+------+
| | | | |
| Reserved | Gain | SW | ALS |
| | | Reset| Mode |
+------+------+------+------+------+------+------+------+
We handle this difference by introducing ltr501_chip_info.
Datasheet for LTR559 is at:
http://optoelectronics.liteon.com/upload/download/DS86-2013-0003/S_110_LTR-559ALS-01_DS_V1.pdf
Signed-off-by: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'include/linux/kernel.h')
0 files changed, 0 insertions, 0 deletions