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Commit 47e2b20a authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "ARM: dts: msm: Add dtsi changes for qbt_handler"

parents eefffe5f 79b14699

bindings/qbt_handler/qbt_handler.txt

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Qualcomm Technologies, Inc. QBT_HANDLER Specific Bindings



QBT is a fingerprint sensor ASIC capable of performing fingerprint image scans

and detecting finger presence on the sensor using programmable firmware.



=======================

Required Node Structure

=======================



- compatible

  Usage:      required

  Value type: <string>

  Definition: "qcom,qbt-handler".



- qcom,ipc-gpio

  Usage:      required

  Value type: <phandle>

  Definition: phandle for GPIO to be used for IPC.



- qcom,finger-detect-gpio

  Usage:      required

  Value type: <phandle>

  Definition: phandle for GPIO to be used for finger detect.



=======

Example

=======



qcom,qbt_handler {

                compatible = "qcom,qbt-handler";

                qcom,ipc-gpio = <&tlmm 38 0>;

                qcom,finger-detect-gpio = <&tlmm 39 0>;

};

qcom/lahaina-cdp.dtsi

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@@ -69,6 +69,11 @@ 
		panel = <&dsi_sw43404_amoled_cmd &dsi_sw43404_amoled_video

			 &dsi_sw43404_amoled_fhd_plus_cmd>;

	};

	qcom,qbt_handler {

		compatible = "qcom,qbt-handler";

		qcom,ipc-gpio = <&tlmm 38 0>;

		qcom,finger-detect-gpio = <&tlmm 39 0>;

	};

};



&sdhc_2 {

qcom/lahaina-mtp.dtsi

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@@ -71,6 +71,11 @@ 
		panel = <&dsi_sw43404_amoled_cmd &dsi_sw43404_amoled_video

			 &dsi_sw43404_amoled_fhd_plus_cmd>;

	};

	qcom,qbt_handler {

		compatible = "qcom,qbt-handler";

		qcom,ipc-gpio = <&tlmm 38 0>;

		qcom,finger-detect-gpio = <&tlmm 39 0>;

	};

};



&sdhc_2 {

qcom/lahaina-qrd-common.dtsi

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@@ -33,6 +33,11 @@ 
			linux,can-disable;

		};

	};

	qcom,qbt_handler {

		compatible = "qcom,qbt-handler";

		qcom,ipc-gpio = <&tlmm 38 0>;

		qcom,finger-detect-gpio = <&tlmm 39 0>;

	};

};



&pm8350c_switch0 {

qcom/lahaina-rumi.dtsi

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@@ -85,6 +85,11 @@ 
				     0x10060 0x3c

				     0x0 0x4>;

	};

	qcom,qbt_handler {

		compatible = "qcom,qbt-handler";

		qcom,ipc-gpio = <&tlmm 38 0>;

		qcom,finger-detect-gpio = <&tlmm 39 0>;

	};

};



&usb2_phy0 {