diff options
Diffstat (limited to 'target/linux/imx/patches-5.4/007-v5.8-ARM-dts-imx6qdl-gw560x-add-lsm9ds1-iio-imu-magn-supp.patch')
| -rw-r--r-- | target/linux/imx/patches-5.4/007-v5.8-ARM-dts-imx6qdl-gw560x-add-lsm9ds1-iio-imu-magn-supp.patch | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/target/linux/imx/patches-5.4/007-v5.8-ARM-dts-imx6qdl-gw560x-add-lsm9ds1-iio-imu-magn-supp.patch b/target/linux/imx/patches-5.4/007-v5.8-ARM-dts-imx6qdl-gw560x-add-lsm9ds1-iio-imu-magn-supp.patch new file mode 100644 index 0000000000..537b6f4d67 --- /dev/null +++ b/target/linux/imx/patches-5.4/007-v5.8-ARM-dts-imx6qdl-gw560x-add-lsm9ds1-iio-imu-magn-supp.patch @@ -0,0 +1,76 @@ +From 9e72702a3d9a967edac02d8e937bce2b68b77814 Mon Sep 17 00:00:00 2001 +From: Tim Harvey <tharvey@gateworks.com> +Date: Tue, 12 May 2020 13:59:37 -0700 +Subject: [PATCH 05/20] ARM: dts: imx6qdl-gw560x: add lsm9ds1 iio imu/magn + support + +Add one node for the accel/gyro i2c device and another for the separate +magnetometer device in the lsm9ds1. + +Signed-off-by: Tim Harvey <tharvey@gateworks.com> +Signed-off-by: Shawn Guo <shawnguo@kernel.org> +--- + arch/arm/boot/dts/imx6qdl-gw560x.dtsi | 31 +++++++++++++++++++++++++++++++ + 1 file changed, 31 insertions(+) + +--- a/arch/arm/boot/dts/imx6qdl-gw560x.dtsi ++++ b/arch/arm/boot/dts/imx6qdl-gw560x.dtsi +@@ -295,6 +295,15 @@ + VDDIO-supply = <®_3p3v>; + }; + ++ magn@1c { ++ compatible = "st,lsm9ds1-magn"; ++ reg = <0x1c>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&pinctrl_mag>; ++ interrupt-parent = <&gpio5>; ++ interrupts = <9 IRQ_TYPE_EDGE_RISING>; ++ }; ++ + tca8418: keypad@34 { + compatible = "ti,tca8418"; + pinctrl-names = "default"; +@@ -389,6 +398,16 @@ + }; + }; + }; ++ ++ imu@6a { ++ compatible = "st,lsm9ds1-imu"; ++ reg = <0x6a>; ++ st,drdy-int-pin = <1>; ++ pinctrl-names = "default"; ++ pinctrl-0 = <&pinctrl_imu>; ++ interrupt-parent = <&gpio5>; ++ interrupts = <6 IRQ_TYPE_LEVEL_HIGH>; ++ }; + }; + + &i2c3 { +@@ -609,6 +628,12 @@ + >; + }; + ++ pinctrl_imu: imugrp { ++ fsl,pins = < ++ MX6QDL_PAD_DISP0_DAT12__GPIO5_IO06 0x1b0b0 ++ >; ++ }; ++ + pinctrl_keypad: keypadgrp { + fsl,pins = < + MX6QDL_PAD_DISP0_DAT17__GPIO5_IO11 0x0001b0b0 /* KEYPAD_IRQ# */ +@@ -616,6 +641,12 @@ + >; + }; + ++ pinctrl_mag: maggrp { ++ fsl,pins = < ++ MX6QDL_PAD_DISP0_DAT15__GPIO5_IO09 0x1b0b0 ++ >; ++ }; ++ + pinctrl_pcie: pciegrp { + fsl,pins = < + MX6QDL_PAD_DISP0_DAT10__GPIO4_IO31 0x1b0b0 /* PCI_RST# */ |