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Commit a2ac9c46 authored by puneet's avatar puneet Committed by Gerrit - the friendly Code Review server
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ARM: dts: msm: Enabled dt entry for bmi160 and iam20680 



GPS QDR feature has dependency on BMI160 and IAM20680
sensor driver which is enabled through GPIO 10 and 11 pins.

Change-Id: Ib9c257fc385233c733c24fa0f7175f739ce75a19
Signed-off-by: default avatarpuneet <puneet@codeaurora.org>
parent e2a4721c

Documentation/devicetree/bindings/iio/imu/invn-iam20680.txt

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The IAM20680 sensor is 6-axis gyroscope+accelerometer combo

device which is made by InvenSense Inc.



Required properties:



 - compatible   : Should be "invn,iam20680".

 - reg          : the I2C address which depends on the AD0 pin.

 - gpios        : INVENSENSE GPIO in the format described by ../gpio/gpio.txt



Optional properties:

 - inven,vdd_ana-supply :

 - inven,vcc_i2c-supply :

 - inven,gpio_int1 :

 - axis_map_x :

 - axis_map_y :

 - axis_map_z :

 - negate_x   :

 - negate_y   :

 - negate_z   :

 - fs_range :

 - poll_interval :

 - min_interval :

 - inven,secondary_reg :

 - inven,secondary_type :

 - inven,secondary_name :

 - inven,secondary_axis_map_x :

 - inven,secondary_axis_map_y :

 - inven,secondary_axis_map_z :

 - inven,secondary_negate_x :

 - inven,secondary_negate_y :

 - inven,secondary_negate_z :

 - inven,aux_type :

 - inven,aux_name :

 - inven,aux_reg :

 - inven,read_only_slave_type :

 - inven,read_only_slave_name :

 - inven,read_only_slave_reg :



Example:

	iam20680@69 {

		compatible = "inven,iam20680";

		reg = <0x69>;

		pinctrl-names = "default";

		pinctrl-0 = <&int1_default>;

		interrupt-parent = <&tlmm_pinmux>;

		interrupts = <78 IRQ_TYPE_EDGE_RISING>;

		inven,vdd_ana-supply = <&pm8941_l17>;

		inven,vcc_i2c-supply = <&pm8941_lvs1>;

		inven,gpio_int1 = <&msmgpio 73 0x00>;

		axis_map_x = <1>;

		axis_map_y = <0>;

		axis_map_z = <2>;

		negate_x = <1>;

		negate_y = <0>;

		negate_z = <0>;

		fs_range = <0x00>;

		poll_interval = <200>;

		min_interval = <5>;

		inven,secondary_reg = <0x0c>;

		/* If no compass sensor,

		 * replace "compass" with "none"

		 */

		inven,secondary_type = "compass";

		inven,secondary_name = "ak09911";

		inven,secondary_axis_map_x = <1>;

		inven,secondary_axis_map_y = <0>;

		inven,secondary_axis_map_z = <2>;

		inven,secondary_negate_x = <1>;

		inven,secondary_negate_y = <1>;

		inven,secondary_negate_z = <1>;

		/* If no pressure sensor,

		 * replace "pressure" with "none"

		 */

		inven,aux_type = "pressure";

		inven,aux_name = "bmp280";

		inven,aux_reg = <0x76>;

		/* If no ALS sensor

		 * replace "als" with "none"

		 */

		inven,read_only_slave_type = "als";

		inven,read_only_slave_name = "apds9930";

		inven,read_only_slave_reg = <0x39>;

	};

Documentation/devicetree/bindings/input/sensors/bmi160.txt

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The BMI160 is a highly integrated, low power inertial measurement unit (IMU)

that provides precise acceleration and angular rate (gyroscopic) measurement.



Required properties:



 - compatible    : Should be "bosch-sensortec,bmi160".

 - reg           : the Chip select ID.

 - gpios         : BMI GPIO in the format described by ../gpio/gpio.txt



Optional properties:

 - bmi,init-interval:

 - bmi,place   :





Example:

	bmi160@68{

		compatible = "bosch-sensortec,bmi160";

		reg = <0x68>;

		pinctrl-names = "default";

		pinctrl-0 = <&bmi160_int1_default &bmi160_int2_default>;

		interrupt-parent = <&tlmm_pinmux>;

		interrupts = <78 0x2002>;

		bmi,init-interval = <200>;

		bmi,place = <1>;

		bmi,gpio_irq = <&tlmm_pinmux 78 0x2002>;

	};

Documentation/devicetree/bindings/vendor-prefixes.txt

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@@ -259,6 +259,8 @@ xes Extreme Engineering Solutions (X-ES) 
xillybus	Xillybus Ltd.

xlnx	Xilinx

zyxel	ZyXEL Communications Corp.

bosch-sensortec»    Bosch Sensortec GmbH

inven   InvenSense, Inc.

zarlink	Zarlink Semiconductor

zii	Zodiac Inflight Innovations

zte	ZTE Corp.

arch/arm/boot/dts/qcom/msm8996-agave-adp.dtsi

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@@ -1488,6 +1488,41 @@ 
	};

};



&i2c_10 {

	 bmi160@68 {

		compatible = "bosch-sensortec,bmi160";

		reg = <0x68>;

		vdd-supply = <&pm8994_lvs2>;

		vio-supply = <&pm8994_lvs2>;

		pinctrl-names = "default";

		pinctrl-0 = <&sensor_int1_default &sensor_int2_default>;

		interrupt-parent = <&tlmm>;

		interrupts = <117 0x2002>;

		bmi,init-interval = <200>;

		bmi,place = <1>;

		bmi,gpio_irq = <&tlmm 117 0x2002>;

	};

	 iam20680@69 {

		 compatible = "inven,iam20680";

		 reg = <0x69>;

		 vdd-supply = <&pm8994_lvs2>;

		 vio-supply = <&pm8994_lvs2>;

		 pinctrl-names = "default";

		 pinctrl-0 = <&sensor_int1_default &sensor_int2_default>;

		 interrupt-parent = <&tlmm>;

		 interrupts = <118 IRQ_TYPE_EDGE_RISING>;

		 axis_map_x = <1>;

		 axis_map_y = <0>;

		 axis_map_z = <2>;

		 negate_x = <1>;

		 negate_y = <0>;

		 negate_z = <0>;

		 inven,secondary_type = "none";

		 inven,aux_type = "none";

		 inven,read_only_slave_type = "none";

	 };

};



&dsi_dual_jdi_video {

	/delete-property/ pwms;

	/delete-property/ qcom,5v-boost-gpio;

arch/arm/boot/dts/qcom/msm8996-pinctrl.dtsi

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				};

			};

		};

		i2c_10 {

			i2c_10_active: i2c_10_active {

				mux {

					pins = "gpio10", "gpio11";

					function = "blsp_i2c10";

				};



				config {

					pins = "gpio10", "gpio11";

					drive-strength = <16>;

					bias-pull-up;

				};

			};



			i2c_10_sleep: i2c_10_sleep {

				mux {

					pins = "gpio10", "gpio11";

					function = "blsp_i2c10";

				};



				config {

					pins = "gpio10", "gpio11";

					drive-strength = <16>;

					bias-pull-up;

				};

			};

		};



		sensor_int1_default: sensor_int1_default {

			mux {

				pins = "gpio117";

				function = "gpio";

			};



			config {

				pins = "gpio117";

				drive-strength = <16>; /* 16 mA */

				bias-pull-down; /* pull down */

			};

		};

		sensor_int2_default: sensor_int2_default {

			mux {

				pins = "gpio118";

				function = "gpio";

			};



			config {

				pins = "gpio118";

				drive-strength = <16>; /* 16 mA */

				bias-pull-down; /* pull down */

			};

		};



		pmx_fm_int {

			fm_int_active: fm_int_active {