From 2efcca8ae68897a5b4c4994fc9ee4c7366e57e24 Mon Sep 17 00:00:00 2001
From: Ondrej Jirman <megous@megous.com>
Date: Mon, 1 Apr 2019 13:56:12 +0200
Subject: [PATCH] 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>
---
 arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts
index 6aae70c89a1e..066d95a7cb78 100644
--- 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";
-- 
2.45.2