From: Robert Jones <rjones@gateworks.com>
To: Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Robert Jones <rjones@gateworks.com>
Subject: [PATCH] ARM: dts: imx: imx6qdl-gw553x.dtsi: add lsm9ds1 iio imu/magn support
Date: Tue, 28 Jan 2020 14:13:26 -0800 [thread overview]
Message-ID: <20200128221326.11393-1-rjones@gateworks.com> (raw)
Add one node for the accel/gyro i2c device and another for the separate
magnetometer device in the lsm9ds1.
Signed-off-by: Robert Jones <rjones@gateworks.com>
---
arch/arm/boot/dts/imx6qdl-gw553x.dtsi | 31 +++++++++++++++++++++++++++++++
1 file changed, 31 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-gw553x.dtsi b/arch/arm/boot/dts/imx6qdl-gw553x.dtsi
index a106689..305b2f0 100644
--- a/arch/arm/boot/dts/imx6qdl-gw553x.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw553x.dtsi
@@ -173,6 +173,25 @@
pinctrl-0 = <&pinctrl_i2c2>;
status = "okay";
+ lsm9ds1_m@1c {
+ compatible = "st,lsm9ds1-magn";
+ reg = <0x1c>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_mag>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <2 IRQ_TYPE_EDGE_RISING>;
+ };
+
+ lsm9ds1_ag@6a {
+ compatible = "st,lsm9ds1-imu";
+ reg = <0x6a>;
+ st,drdy-int-pin = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_acc_gyro>;
+ interrupt-parent = <&gpio7>;
+ interrupts = <13 IRQ_TYPE_LEVEL_HIGH>;
+ };
+
ltc3676: pmic@3c {
compatible = "lltc,ltc3676";
reg = <0x3c>;
@@ -462,6 +481,18 @@
>;
};
+ pinctrl_mag: maggrp {
+ fsl,pins = <
+ MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x1b0b0
+ >;
+ };
+
+ pinctrl_acc_gyro: acc_gyrogrp {
+ fsl,pins = <
+ MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x1b0b0
+ >;
+ };
+
pinctrl_pps: ppsgrp {
fsl,pins = <
MX6QDL_PAD_ENET_RXD1__GPIO1_IO26 0x1b0b1
--
2.9.2
next reply other threads:[~2020-01-28 22:13 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-28 22:13 Robert Jones [this message]
2020-02-14 3:04 ` [PATCH] ARM: dts: imx: imx6qdl-gw553x.dtsi: add lsm9ds1 iio imu/magn support Shawn Guo
2020-02-14 3:05 ` Shawn Guo
-- strict thread matches above, loose matches on Subject: below --
2019-12-05 21:07 Robert Jones
2019-10-21 20:56 Robert Jones
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