From mboxrd@z Thu Jan 1 00:00:00 1970 From: megous@megous.com Subject: [PATCH v2 1/5] ARM: dts: sun8i: tbs-a711: Add node for BMA250 accelerometer Date: Mon, 1 Apr 2019 13:56:12 +0200 Message-ID: <20190401115616.21337-2-megous@megous.com> References: <20190401115616.21337-1-megous@megous.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20190401115616.21337-1-megous@megous.com> Sender: linux-kernel-owner@vger.kernel.org To: maxime.ripard@free-electrons.com, wens@csie.org, robh@kernel.org, johan@kernel.org, mark.rutland@arm.com Cc: Ondrej Jirman , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com List-Id: devicetree@vger.kernel.org From: Ondrej Jirman 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 --- arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts index 1e840ab5a541..d70fe04b66f0 100644 --- a/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts +++ b/arch/arm/boot/dts/sun8i-a83t-tbs-a711.dts @@ -156,6 +156,19 @@ status = "okay"; }; +&i2c1 { + clock-frequency = <400000>; + status = "okay"; + + /* Accelerometer */ + accelerometer@18 { + compatible = "bosch,bma250"; + reg = <0x18>; + interrupt-parent = <&pio>; + interrupts = <7 10 IRQ_TYPE_EDGE_RISING>; /* PH10 / EINT10 */ + }; +}; + &mmc0 { vmmc-supply = <®_dcdc1>; pinctrl-names = "default"; -- 2.21.0