diff mbox series

[3/3] ARM: dts: imx6qdl-sabresd: add accelerometer sensor support

Message ID 1544001240-18622-3-git-send-email-Anson.Huang@nxp.com (mailing list archive)
State New, archived
Headers show
Series [1/3] ARM: dts: imx6qdl-sabresd: add light sensor support | expand

Commit Message

Anson Huang Dec. 5, 2018, 9:19 a.m. UTC 
Add accelerometer sensor mma8451 support on i2c1 bus.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
---
 arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

Comments

Fabio Estevam Dec. 5, 2018, 12:17 p.m. UTC | #1 
On Wed, Dec 5, 2018 at 7:20 AM Anson Huang <anson.huang@nxp.com> wrote:
>
> Add accelerometer sensor mma8451 support on i2c1 bus.
>
> Signed-off-by: Anson Huang <Anson.Huang@nxp.com>

Reviewed-by: Fabio Estevam <festevam@gmail.com>
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
index 141550a..fd9127f 100644
--- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
@@ -253,6 +253,15 @@ 
 		>;
 	};
 
+	accelerometer@1c {
+		compatible = "fsl,mma8451";
+		reg = <0x1c>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_i2c1_mma8451_int>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <18 IRQ_TYPE_LEVEL_LOW>;
+	};
+
 	ov5642: camera@3c {
 		compatible = "ovti,ov5642";
 		pinctrl-names = "default";
@@ -532,6 +541,12 @@ 
 			>;
 		};
 
+		pinctrl_i2c1_mma8451_int: i2c1mma8451intgrp {
+			fsl,pins = <
+				MX6QDL_PAD_SD1_CMD__GPIO1_IO18		0xb0b1
+			>;
+		};
+
 		pinctrl_i2c2: i2c2grp {
 			fsl,pins = <
 				MX6QDL_PAD_KEY_COL3__I2C2_SCL		0x4001b8b1