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Commit d963968f authored by Angel Hitov's avatar Angel Hitov
Browse files

ARM: dts: msm: enable right ov7251 sensor for apq8096 drone 



Enable right ov7251 sensor in stereo pair and
add mclk3. The mclk3 clock is needed for proper
operation of ov7251 stereo sensor pair.

Change-Id: I7e35276cf08159aa366437c352814595bd29c087
Signed-off-by: default avatarAngel Hitov <ahitov@codeaurora.org>
parent 133406eb

arch/arm/boot/dts/qcom/apq8096-camera-sensor-drone.dtsi

+43 −2
Original line number Diff line number Diff line
@@ -168,7 +168,7 @@ 
		qcom,csiphy-sd-index = <1>;

		qcom,csid-sd-index = <1>;

		qcom,mount-angle = <0>;

		cam_vdig-supply = <&vph_pwr_vreg>;

		cam_vdig-supply = <&pm8994_l3>;

		/* Cameras powered by PMIC: */

		cam_vio-supply = <&pm8994_lvs1>;

		cam_vana-supply = <&pm8994_l23>;
@@ -211,7 +211,7 @@ 
		qcom,eeprom-src = <&eeprom1>;

		qcom,actuator-src = <&actuator1>;

		/* Cameras powered by PMIC: */

		cam_vdig-supply = <&vph_pwr_vreg>;

		cam_vdig-supply = <&pm8994_l3>;

		cam_vio-supply = <&pm8994_lvs1>;

		cam_vana-supply = <&pm8994_l23>;

		qcom,cam-vreg-name = "cam_vdig", "cam_vio", "cam_vana";
@@ -242,4 +242,45 @@ 
		clock-names = "cam_src_clk", "cam_clk";

		qcom,clock-rates = <24000000 0>;

	};



/* right ov */

	qcom,camera@3 {

		cell-index = <3>;

		compatible = "qcom,camera";

		reg = <0x03>;

		qcom,csiphy-sd-index = <1>;

		qcom,csid-sd-index = <3>;

		qcom,mount-angle = <0>;

		cam_vdig-supply = <&vph_pwr_vreg>;

		/* Cameras powered by PMIC: */

		cam_vio-supply = <&pm8994_lvs1>;

		cam_vana-supply = <&pm8994_l23>;

		qcom,cam-vreg-name = "cam_vdig", "cam_vio", "cam_vana";

		qcom,cam-vreg-min-voltage = <1000000 0 2800000>;

		qcom,cam-vreg-max-voltage = <1000000 0 2800000>;

		qcom,cam-vreg-op-mode = <105000 0 80000>;

		qcom,gpio-no-mux = <0>;

		pinctrl-names = "cam_default", "cam_suspend";

		pinctrl-0 = <&cam_sensor_mclk3_active &cam_csi1_sensor_active>;

		pinctrl-1 = <&cam_sensor_mclk3_suspend

				&cam_csi1_sensor_suspend>;

		gpios = <&tlmm 16 0>,

			<&tlmm 121 0>,

			<&tlmm 29 0>;

		qcom,gpio-reset = <1>;

		qcom,gpio-standby = <2>;

		qcom,gpio-req-tbl-num = <0 1 2>;

		qcom,gpio-req-tbl-flags = <1 0 0>;

		qcom,gpio-req-tbl-label = "CAMIF_MCLK1",

					  "CAM_RESET1",

					  "CAM_STANDBY1";

		qcom,sensor-position = <0>;

		qcom,sensor-mode = <0>;

		qcom,cci-master = <1>;

		status = "ok";

		clocks = <&clock_mmss clk_mclk3_clk_src>,

			<&clock_mmss clk_camss_mclk3_clk>;

		clock-names = "cam_src_clk", "cam_clk";

		qcom,clock-rates = <24000000 0>;

	};

};

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

+30 −0
Original line number Diff line number Diff line
@@ -2271,6 +2271,36 @@ 
			};

		};



		cam_sensor_mclk3_active: cam_sensor_mclk3_active{

			/* MCLK3 */

			mux {

				/* CLK, DATA */

				pins = "gpio16";

				function = "cam_mclk";

			};



			config {

				pins = "gpio16";

				bias-disable; /* No PULL */

				drive-strength = <2>; /* 2 MA */

			};

		};



		cam_sensor_mclk3_suspend: cam_sensor_mclk3_suspend {

			/* MCLK3 */

			mux {

				/* CLK, DATA */

				pins = "gpio16";

				function = "cam_mclk";

			};



			config {

				pins = "gpio16";

				bias-pull-down; /* PULL DOWN */

				drive-strength = <2>; /* 2 MA */

			};

		};



		cam_sensor_rear2_active: cam_sensor_rear2_active {

			/* RESET, STANDBY */

			mux {