dt-bindings: iio: accel: bma180/bma255: Move bma254 to bma255 schema

BMA254 is very similar to BMA253/BMA255 which are both supported by
the bmc150-accel driver. In general, there is quite some overlap between
the bma180 and bmc150-accel driver, but the bmc150-accel driver has a few
more features (e.g. motion trigger/interrupt).

Let's move bma254 over to the bma255 schema (bmc150-accel driver).
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Link: https://lore.kernel.org/r/20210611080903.14384-10-stephan@gerhold.netSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

Documentation/devicetree/bindings/iio/accel/bosch,bma180.yaml

@@ -4,7 +4,7 @@
 $id: http://devicetree.org/schemas/iio/accel/bosch,bma180.yaml#
 $schema: http://devicetree.org/meta-schemas/core.yaml#
 
-title: Bosch BMA023 / BMA150/ BMA180 / BMA25x / SMB380 triaxial accelerometers
+title: Bosch BMA023 / BMA150/ BMA180 / BMA250 / SMB380 triaxial accelerometers
 
 maintainers:
   - Jonathan Cameron <jic23@kernel.org>
@@ -21,7 +21,6 @@ properties:
       - bosch,bma150
       - bosch,bma180
       - bosch,bma250
-      - bosch,bma254
       - bosch,smb380
 
   reg:

Documentation/devicetree/bindings/iio/accel/bosch,bma255.yaml

@@ -19,6 +19,7 @@ properties:
       - bosch,bmc150_accel
       - bosch,bmi055_accel
       - bosch,bma253
+      - bosch,bma254
       - bosch,bma255
       - bosch,bma250e
       - bosch,bma222