summaryrefslogtreecommitdiffstats
path: root/dts/src/arm/ste-href-stuib.dtsi
diff options
context:
space:
mode:
authorSascha Hauer <s.hauer@pengutronix.de>2015-07-08 14:44:21 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2015-07-08 14:44:21 +0200
commit87360e3dd42bb627a9f2611f961728c0789e1c21 (patch)
treeafefc88c862d9feafb0cdb075badeb8d32d8efd2 /dts/src/arm/ste-href-stuib.dtsi
parent80936d6aaeea1b10ce4eb81c54eece2f55f8e209 (diff)
downloadbarebox-87360e3dd42bb627a9f2611f961728c0789e1c21.tar.gz
barebox-87360e3dd42bb627a9f2611f961728c0789e1c21.tar.xz
dts: update to v4.2-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/src/arm/ste-href-stuib.dtsi')
-rw-r--r--dts/src/arm/ste-href-stuib.dtsi50
1 files changed, 50 insertions, 0 deletions
diff --git a/dts/src/arm/ste-href-stuib.dtsi b/dts/src/arm/ste-href-stuib.dtsi
index 7d4f8184c5..78b75256c6 100644
--- a/dts/src/arm/ste-href-stuib.dtsi
+++ b/dts/src/arm/ste-href-stuib.dtsi
@@ -77,6 +77,34 @@
};
};
+ /* Sensors mounted on this board variant */
+ i2c@80128000 {
+ lis331dl@1c {
+ /* Accelerometer */
+ compatible = "st,lis331dl-accel";
+ st,drdy-int-pin = <1>;
+ reg = <0x1c>;
+ vdd-supply = <&ab8500_ldo_aux1_reg>;
+ vddio-supply = <&db8500_vsmps2_reg>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&accel_stuib_mode>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <18 IRQ_TYPE_EDGE_RISING>,
+ <19 IRQ_TYPE_EDGE_RISING>;
+ };
+ ak8974@0f {
+ /* Magnetometer */
+ compatible = "asahi-kasei,ak8974";
+ reg = <0x0f>;
+ vdd-supply = <&ab8500_ldo_aux1_reg>;
+ vddio-supply = <&db8500_vsmps2_reg>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&magneto_stuib_mode>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <0 IRQ_TYPE_EDGE_RISING>;
+ };
+ };
+
i2c@80110000 {
bu21013_tp@5c {
compatible = "rohm,bu21013_tp";
@@ -116,6 +144,28 @@
};
};
};
+ accelerometer {
+ accel_stuib_mode: accel_stuib {
+ /* Accelerometer interrupt lines 1 & 2 */
+ stuib_cfg {
+ pins = "GPIO82_C1", "GPIO83_D3";
+ ste,config = <&gpio_in_pu>;
+ };
+ };
+ };
+ magnetometer {
+ magneto_stuib_mode: magneto_stuib {
+ /* Magnetometer uses GPIO 31 and 32, pull these up/down respectively */
+ stuib_cfg1 {
+ pins = "GPIO31_V3";
+ ste,config = <&gpio_in_pu>;
+ };
+ stuib_cfg2 {
+ pins = "GPIO32_V2";
+ ste,config = <&gpio_in_pd>;
+ };
+ };
+ };
};
};
};