diff options
| author | Paul Menzel <[email protected]> | 2023-12-20 17:10:02 +0100 |
|---|---|---|
| committer | Wolfram Sang <[email protected]> | 2024-01-18 21:10:43 +0100 |
| commit | 2f189493ae32be9768b27072c9388e62b38d2dda (patch) | |
| tree | fb7a8e46d314c0c726c3442a394b2937494f6d40 /scripts/gdb/linux/slab.py | |
| parent | 6d9450464ce1825d7d0e7ef5d33a9d2701f41c76 (diff) | |
i2c: i801: Add lis3lv02d for Dell XPS 15 7590
On the Dell XPS 15 7590/0VYV0G, BIOS 1.24.0 09/11/2023, Linux prints the
warning below.
i801_smbus 0000:00:1f.4: Accelerometer lis3lv02d is present on SMBus but its address is unknown, skipping registration
Following the same suggestions by Wolfram Sang as for the Dell Precision
3540 [1], the accelerometer can be successfully found on I2C bus 2 at
address 0x29.
$ echo lis3lv02d 0x29 | sudo tee /sys/bus/i2c/devices/i2c-2/new_device
lis3lv02d 0x29
$ dmesg | tail -5
[ 549.522876] lis3lv02d_i2c 2-0029: supply Vdd not found, using dummy regulator
[ 549.522904] lis3lv02d_i2c 2-0029: supply Vdd_IO not found, using dummy regulator
[ 549.542486] lis3lv02d: 8 bits 3DC sensor found
[ 549.630022] input: ST LIS3LV02DL Accelerometer as /devices/platform/lis3lv02d/input/input35
[ 549.630586] i2c i2c-2: new_device: Instantiated device lis3lv02d at 0x29
So, the device has that accelerometer. Add the I2C address to the
mapping list, and test it successfully on the device.
[1]: https://lore.kernel.org/linux-i2c/[email protected]/
Signed-off-by: Paul Menzel <[email protected]>
Acked-by: Pali Rohár <[email protected]>
Reviewed-by: Andi Shyti <[email protected]>
Signed-off-by: Wolfram Sang <[email protected]>
Diffstat (limited to 'scripts/gdb/linux/slab.py')
0 files changed, 0 insertions, 0 deletions