| From: |
| LI Qingwu <Qing-wu.Li-AT-leica-geosystems.com.cn> |
| To: |
| jic23-AT-kernel.org, lars-AT-metafoo.de, mchehab+huawei-AT-kernel.org, ardeleanalex-AT-gmail.com, linux-iio-AT-vger.kernel.org, linux-kernel-AT-vger.kernel.org, Qing-wu.Li-AT-leica-geosystems.com.cn, robh+dt-AT-kernel.org, mike.looijmans-AT-topic.nl, devicetree-AT-vger.kernel.org |
| Subject: |
| [PATCH V4 0/6] iio: accel: bmi088: support BMI085 BMI090L |
| Date: |
| Wed, 25 May 2022 13:08:22 +0000 |
| Message-ID: |
| <20220525130828.2394919-1-Qing-wu.Li@leica-geosystems.com.cn> |
| Cc: |
| thomas.haemmerle-AT-leica-geosystems.com |
| Archive-link: |
| Article |
Modified the units after application of scale from 100*m/s^2 to m/s^2,
since the units in the ABI documents are m/s^2.
Add supports for the BMI085 accelerometer.
Add supports for the BMI090L accelerometer.
Make it possible to config scales.
Change in v4:
- Rebase to the latest version to fix the conflict issue.
- Modify the bm088 and bmi090 scale list,
from {0, 897}, {0, 1795}, {0, 3590}, {0, 7179}
to {0, 897}, {0, 1794}, {0, 3589}, {0, 7178}
since old one are caculated as 1/sensitivity*9.8, the new one are
caculated as 9.8/32768*pow(2,reg41+1)*1.5, the values should be same,
but due to the decimal digits issue, there are 0.000001 differece,
takethe new scales, since they are more accurate.
LI Qingwu (6):
iio: accel: bmi088: Modified the scale calculate
iio: accel: bmi088: Make it possible to config scales
iio: accel: bmi088: modified the device name
iio: accel: bmi088: Add support for bmi085 accel
iio: accel: bmi088: Add support for bmi090l accel
dt-bindings: iio: accel: Add bmi085 and bmi090l bindings
.../bindings/iio/accel/bosch,bmi088.yaml | 2 +
drivers/iio/accel/bmi088-accel-core.c | 96 +++++++++++++++----
drivers/iio/accel/bmi088-accel-spi.c | 17 +++-
drivers/iio/accel/bmi088-accel.h | 9 +-
4 files changed, 100 insertions(+), 24 deletions(-)
--
2.25.1
