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Commit 94a3d32a authored by Can Guo's avatar Can Guo
Browse files

ARM: dts: qcom: Add extcon support for UFS card and SD card on Kona 

This change adds the extcon support for removable UFS card and SD card on
Kona platforms to enable hot plug detection for the both.

Change-Id: I31833211a7559f3dcd110adc9722982033cfe83b
parent 3c626203

qcom/kona-cdp.dtsi

+16 −3
Original line number Diff line number Diff line
@@ -81,6 +81,17 @@ 
	status = "ok";

};



&extcon_storage_cd {

	extcon-gpio = <&tlmm 77 GPIO_ACTIVE_LOW>;

	debounce-ms = <200>;

	irq-flags = <IRQ_TYPE_EDGE_BOTH>;



	pinctrl-names = "default";

	pinctrl-0 = <&storage_cd>;



	status = "ok";

};



&ufsphy_card {

	compatible = "qcom,ufs-phy-qmp-v4-card";
@@ -104,6 +115,8 @@ 
	qcom,vddp-ref-clk-supply = <&pm8150_l6>;

	qcom,vddp-ref-clk-max-microamp = <100>;



	extcon = <&extcon_storage_cd>;



	status = "ok";

};
@@ -721,10 +734,10 @@ 
	qcom,vdd-io-current-level = <200 22000>;



	pinctrl-names = "active", "sleep";

	pinctrl-0 = <&sdc2_clk_on  &sdc2_cmd_on &sdc2_data_on &storage_cd>;

	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &storage_cd>;

	pinctrl-0 = <&sdc2_clk_on  &sdc2_cmd_on &sdc2_data_on>;

	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off>;



	cd-gpios = <&tlmm 77 GPIO_ACTIVE_LOW>;

	extcon = <&extcon_storage_cd>;



	status = "ok";

};

qcom/kona-mtp.dtsi

+16 −3
Original line number Diff line number Diff line
@@ -81,6 +81,17 @@ 
	status = "ok";

};



&extcon_storage_cd {

	extcon-gpio = <&tlmm 77 GPIO_ACTIVE_LOW>;

	debounce-ms = <200>;

	irq-flags = <IRQ_TYPE_EDGE_BOTH>;



	pinctrl-names = "default";

	pinctrl-0 = <&storage_cd>;



	status = "ok";

};



&ufsphy_card {

	compatible = "qcom,ufs-phy-qmp-v4-card";
@@ -104,6 +115,8 @@ 
	qcom,vddp-ref-clk-supply = <&pm8150_l6>;

	qcom,vddp-ref-clk-max-microamp = <100>;



	extcon = <&extcon_storage_cd>;



	status = "ok";

};
@@ -631,10 +644,10 @@ 
	qcom,vdd-io-current-level = <200 22000>;



	pinctrl-names = "active", "sleep";

	pinctrl-0 = <&sdc2_clk_on  &sdc2_cmd_on &sdc2_data_on &storage_cd>;

	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off &storage_cd>;

	pinctrl-0 = <&sdc2_clk_on  &sdc2_cmd_on &sdc2_data_on>;

	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off>;



	cd-gpios = <&tlmm 77 GPIO_ACTIVE_LOW>;

	extcon = <&extcon_storage_cd>;



	status = "ok";

};

qcom/kona.dtsi

+6 −0
Original line number Diff line number Diff line
@@ -2202,6 +2202,12 @@ 
		status = "disabled";

	};



	extcon_storage_cd: extcon_storage_cd {

		compatible = "extcon-gpio";

		extcon-id = <62>; /* EXTCON_MECHANICAL */

		status = "disabled";

	};



	ipcc_mproc: qcom,ipcc@408000 {

		compatible = "qcom,ipcc";

		reg = <0x408000 0x1000>;