These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / arch / arm / boot / dts / ste-href-stuib.dtsi

diff --git a/kernel/arch/arm/boot/dts/ste-href-stuib.dtsi b/kernel/arch/arm/boot/dts/ste-href-stuib.dtsi
index 7d4f818..78b7525 100644 (file)
--- a/kernel/arch/arm/boot/dts/ste-href-stuib.dtsi
+++ b/kernel/arch/arm/boot/dts/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>;
+                                       };
+                               };
+                       };
                };
        };
 };