| Message ID | 1442055169-16966-1-git-send-email-hdegoede@redhat.com |
|---|---|
| State | Accepted, archived |
| Commit | 31b47ae3f18b31d86f553198e624b3b38f6397a2 |
| Headers | show |
On 09/12/2015 05:52 AM, Hans de Goede wrote: > The bma180 / bma250 accelerometers share a driver (at least under Linux), > so it makes sense to also have their bindings info in a single .txt. > > This commit extends the bma180 bindings with bma250 bindings, specifically > it specifies how the 2 seperate interrupts the bma250 has must be listed > in devicetree. The existing bma180 driver is already fully compatible > with the specified bindings. > > Signed-off-by: Hans de Goede <hdegoede@redhat.com> Applied, thanks. Rob > --- > Documentation/devicetree/bindings/iio/accel/bma180.txt | 8 ++++++-- > 1 file changed, 6 insertions(+), 2 deletions(-) > > diff --git a/Documentation/devicetree/bindings/iio/accel/bma180.txt b/Documentation/devicetree/bindings/iio/accel/bma180.txt > index c593357..4a3679d 100644 > --- a/Documentation/devicetree/bindings/iio/accel/bma180.txt > +++ b/Documentation/devicetree/bindings/iio/accel/bma180.txt > @@ -1,10 +1,11 @@ > -* Bosch BMA180 triaxial acceleration sensor > +* Bosch BMA180 / BMA250 triaxial acceleration sensor > > http://omapworld.com/BMA180_111_1002839.pdf > +http://ae-bst.resource.bosch.com/media/products/dokumente/bma250/bst-bma250-ds002-05.pdf > > Required properties: > > - - compatible : should be "bosch,bma180" > + - compatible : should be "bosch,bma180" or "bosch,bma250" > - reg : the I2C address of the sensor > > Optional properties: > @@ -13,6 +14,9 @@ Optional properties: > > - interrupts : interrupt mapping for GPIO IRQ, it should by configured with > flags IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_EDGE_RISING > + For the bma250 the first interrupt listed must be the one > + connected to the INT1 pin, the second (optional) interrupt > + listed must be the one connected to the INT2 pin. > > Example: > > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/Documentation/devicetree/bindings/iio/accel/bma180.txt b/Documentation/devicetree/bindings/iio/accel/bma180.txt index c593357..4a3679d 100644 --- a/Documentation/devicetree/bindings/iio/accel/bma180.txt +++ b/Documentation/devicetree/bindings/iio/accel/bma180.txt @@ -1,10 +1,11 @@ -* Bosch BMA180 triaxial acceleration sensor +* Bosch BMA180 / BMA250 triaxial acceleration sensor http://omapworld.com/BMA180_111_1002839.pdf +http://ae-bst.resource.bosch.com/media/products/dokumente/bma250/bst-bma250-ds002-05.pdf Required properties: - - compatible : should be "bosch,bma180" + - compatible : should be "bosch,bma180" or "bosch,bma250" - reg : the I2C address of the sensor Optional properties: @@ -13,6 +14,9 @@ Optional properties: - interrupts : interrupt mapping for GPIO IRQ, it should by configured with flags IRQ_TYPE_LEVEL_HIGH | IRQ_TYPE_EDGE_RISING + For the bma250 the first interrupt listed must be the one + connected to the INT1 pin, the second (optional) interrupt + listed must be the one connected to the INT2 pin. Example:
The bma180 / bma250 accelerometers share a driver (at least under Linux), so it makes sense to also have their bindings info in a single .txt. This commit extends the bma180 bindings with bma250 bindings, specifically it specifies how the 2 seperate interrupts the bma250 has must be listed in devicetree. The existing bma180 driver is already fully compatible with the specified bindings. Signed-off-by: Hans de Goede <hdegoede@redhat.com> --- Documentation/devicetree/bindings/iio/accel/bma180.txt | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-)