ARM: dts: sun8i: tbs-a711: Add node for BMA250 accelerometer

A711 tablet has BMA250 accelerometer connected to I2C1 bus. Enable
both the I2C1 bus and add the accelerometer device to it.

Signed-off-by: Ondrej Jirman <megous@megous.com>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>

diff --git a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts
index 6aae70c89a1ed1593f0c1e862649ed76b9cc0c26..066d95a7cb7830999a0b2b36b102dabb0c8d84ca 100644 (file)
--- a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts
+++ b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts
@@ -156,6 +156,18 @@ &ehci1 {
        status = "okay";
 };
 
+&i2c1 {
+       clock-frequency = <400000>;
+       status = "okay";
+
+       accelerometer@18 {
+               compatible = "bosch,bma250";
+               reg = <0x18>;
+               interrupt-parent = <&pio>;
+               interrupts = <7 10 IRQ_TYPE_EDGE_RISING>; /* PH10 / EINT10 */
+       };
+};
+
 &mmc0 {
        vmmc-supply = <&reg_dcdc1>;
        pinctrl-names = "default";